diff options
Diffstat (limited to 'sys/compat')
31 files changed, 3768 insertions, 221 deletions
diff --git a/sys/compat/cloudabi/cloudabi_clock.c b/sys/compat/cloudabi/cloudabi_clock.c index b26d98e..ce53a11 100644 --- a/sys/compat/cloudabi/cloudabi_clock.c +++ b/sys/compat/cloudabi/cloudabi_clock.c @@ -117,7 +117,7 @@ cloudabi_sys_clock_res_get(struct thread *td, error = cloudabi_convert_timespec(&ts, &cts); if (error != 0) return (error); - td->td_retval[0] = cts; + memcpy(td->td_retval, &cts, sizeof(cts)); return (0); } @@ -129,6 +129,6 @@ cloudabi_sys_clock_time_get(struct thread *td, int error; error = cloudabi_clock_time_get(td, uap->clock_id, &ts); - td->td_retval[0] = ts; + memcpy(td->td_retval, &ts, sizeof(ts)); return (error); } diff --git a/sys/compat/cloudabi/cloudabi_thread.c b/sys/compat/cloudabi/cloudabi_thread.c index dd54e89..e70549b 100644 --- a/sys/compat/cloudabi/cloudabi_thread.c +++ b/sys/compat/cloudabi/cloudabi_thread.c @@ -60,14 +60,6 @@ cloudabi_sys_thread_exit(struct thread *td, } int -cloudabi_sys_thread_tcb_set(struct thread *td, - struct cloudabi_sys_thread_tcb_set_args *uap) -{ - - return (cpu_set_user_tls(td, uap->tcb)); -} - -int cloudabi_sys_thread_yield(struct thread *td, struct cloudabi_sys_thread_yield_args *uap) { diff --git a/sys/compat/cloudabi/cloudabi_util.h b/sys/compat/cloudabi/cloudabi_util.h index c0a02aa..6eb65aa 100644 --- a/sys/compat/cloudabi/cloudabi_util.h +++ b/sys/compat/cloudabi/cloudabi_util.h @@ -33,6 +33,7 @@ #include <contrib/cloudabi/cloudabi_types_common.h> struct file; +struct sysentvec; struct thread; struct timespec; @@ -76,4 +77,8 @@ int cloudabi_futex_lock_wrlock(struct thread *, cloudabi_lock_t *, cloudabi_scope_t, cloudabi_clockid_t, cloudabi_timestamp_t, cloudabi_timestamp_t); +/* vDSO setup and teardown. */ +void cloudabi_vdso_init(struct sysentvec *, char *, char *); +void cloudabi_vdso_destroy(struct sysentvec *); + #endif diff --git a/sys/compat/cloudabi/cloudabi_vdso.c b/sys/compat/cloudabi/cloudabi_vdso.c new file mode 100644 index 0000000..27c3d36 --- /dev/null +++ b/sys/compat/cloudabi/cloudabi_vdso.c @@ -0,0 +1,88 @@ +/*- + * Copyright (c) 2016 Nuxi, https://nuxi.nl/ + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include <sys/cdefs.h> +__FBSDID("$FreeBSD$"); + +#include <sys/types.h> +#include <sys/lock.h> +#include <sys/sysent.h> +#include <sys/rwlock.h> + +#include <vm/vm.h> +#include <vm/pmap.h> +#include <vm/vm_extern.h> +#include <vm/vm_object.h> +#include <vm/vm_page.h> +#include <vm/vm_pager.h> + +#include <compat/cloudabi/cloudabi_util.h> + +void +cloudabi_vdso_init(struct sysentvec *sv, char *begin, char *end) +{ + vm_page_t m; + vm_object_t obj; + vm_offset_t addr; + size_t i, pages, pages_length, vdso_length; + + /* Determine the number of pages needed to store the vDSO. */ + vdso_length = end - begin; + pages = howmany(vdso_length, PAGE_SIZE); + pages_length = pages * PAGE_SIZE; + + /* Allocate a VM object and fill it with the vDSO. */ + obj = vm_pager_allocate(OBJT_PHYS, 0, pages_length, + VM_PROT_DEFAULT, 0, NULL); + addr = kva_alloc(PAGE_SIZE); + for (i = 0; i < pages; ++i) { + VM_OBJECT_WLOCK(obj); + m = vm_page_grab(obj, i, VM_ALLOC_NOBUSY | VM_ALLOC_ZERO); + m->valid = VM_PAGE_BITS_ALL; + VM_OBJECT_WUNLOCK(obj); + + pmap_qenter(addr, &m, 1); + memcpy((void *)addr, begin + i * PAGE_SIZE, + MIN(vdso_length - i * PAGE_SIZE, PAGE_SIZE)); + pmap_qremove(addr, 1); + } + kva_free(addr, PAGE_SIZE); + + /* + * Place the vDSO at the top of the address space. The user + * stack can start right below it. + */ + sv->sv_shared_page_base = sv->sv_maxuser - pages_length; + sv->sv_shared_page_len = pages_length; + sv->sv_shared_page_obj = obj; + sv->sv_usrstack = sv->sv_shared_page_base; +} + +void +cloudabi_vdso_destroy(struct sysentvec *sv) +{ + + vm_object_deallocate(sv->sv_shared_page_obj); +} diff --git a/sys/compat/cloudabi/cloudabi_vdso.lds b/sys/compat/cloudabi/cloudabi_vdso.lds new file mode 100644 index 0000000..807c488 --- /dev/null +++ b/sys/compat/cloudabi/cloudabi_vdso.lds @@ -0,0 +1,51 @@ +/* + * Linker script for the vDSO for CloudABI. + * Based on sys/amd64/linux/linux_vdso.lds.s + * + * $FreeBSD$ + */ + +SECTIONS +{ + . = . + SIZEOF_HEADERS; + + .hash : { *(.hash) } :text + .gnu.hash : { *(.gnu.hash) } + .dynsym : { *(.dynsym) } + .dynstr : { *(.dynstr) } + .gnu.version : { *(.gnu.version) } + .gnu.version_d : { *(.gnu.version_d) } + .gnu.version_r : { *(.gnu.version_r) } + + .note : { *(.note.*) } :text :note + + .eh_frame_hdr : { *(.eh_frame_hdr) } :text :eh_frame_hdr + .eh_frame : { KEEP (*(.eh_frame)) } :text + + .dynamic : { *(.dynamic) } :text :dynamic + + .rodata : { *(.rodata*) } :text + .data : { + *(.data*) + *(.sdata*) + *(.got.plt) *(.got) + *(.gnu.linkonce.d.*) + *(.bss*) + *(.dynbss*) + *(.gnu.linkonce.b.*) + } + + .altinstructions : { *(.altinstructions) } + .altinstr_replacement : { *(.altinstr_replacement) } + + . = ALIGN(0x100); + .text : { *(.test .text*) } :text =0x90909090 +} + +PHDRS +{ + text PT_LOAD FLAGS(5) FILEHDR PHDRS; /* PF_R|PF_X */ + dynamic PT_DYNAMIC FLAGS(4); /* PF_R */ + note PT_NOTE FLAGS(4); /* PF_R */ + eh_frame_hdr PT_GNU_EH_FRAME; +} diff --git a/sys/compat/cloudabi32/Makefile b/sys/compat/cloudabi32/Makefile new file mode 100644 index 0000000..5d1ff52 --- /dev/null +++ b/sys/compat/cloudabi32/Makefile @@ -0,0 +1,14 @@ +# $FreeBSD$ + +all: + @echo "make sysent only" + +sysent: cloudabi32_sysent.c cloudabi32_syscall.h cloudabi32_proto.h \ + cloudabi32_syscalls.c cloudabi32_systrace_args.c + +cloudabi32_sysent.c cloudabi32_syscall.h cloudabi32_proto.h \ + cloudabi32_syscalls.c cloudabi32_systrace_args.c: \ + ../../kern/makesyscalls.sh ../../contrib/cloudabi/syscalls32.master \ + syscalls.conf + sh ../../kern/makesyscalls.sh ../../contrib/cloudabi/syscalls32.master \ + syscalls.conf diff --git a/sys/compat/cloudabi32/cloudabi32_fd.c b/sys/compat/cloudabi32/cloudabi32_fd.c new file mode 100644 index 0000000..1754c48 --- /dev/null +++ b/sys/compat/cloudabi32/cloudabi32_fd.c @@ -0,0 +1,145 @@ +/*- + * Copyright (c) 2015 Nuxi, https://nuxi.nl/ + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include <sys/cdefs.h> +__FBSDID("$FreeBSD$"); + +#include <sys/param.h> +#include <sys/kernel.h> +#include <sys/limits.h> +#include <sys/malloc.h> +#include <sys/syscallsubr.h> +#include <sys/systm.h> +#include <sys/uio.h> + +#include <contrib/cloudabi/cloudabi32_types.h> + +#include <compat/cloudabi32/cloudabi32_proto.h> +#include <compat/cloudabi32/cloudabi32_util.h> + +/* Copies in 32-bit iovec structures from userspace. */ +static int +cloudabi32_copyinuio(const cloudabi32_iovec_t *iovp, size_t iovcnt, + struct uio **uiop) +{ + cloudabi32_iovec_t iovobj; + struct uio *uio; + struct iovec *iov; + size_t i; + int error; + + /* Allocate uio and iovecs. */ + if (iovcnt > UIO_MAXIOV) + return (EINVAL); + uio = malloc(sizeof(struct uio) + iovcnt * sizeof(struct iovec), + M_IOV, M_WAITOK); + iov = (struct iovec *)(uio + 1); + + /* Initialize uio. */ + uio->uio_iov = iov; + uio->uio_iovcnt = iovcnt; + uio->uio_segflg = UIO_USERSPACE; + uio->uio_offset = -1; + uio->uio_resid = 0; + + /* Copy in iovecs. */ + for (i = 0; i < iovcnt; i++) { + error = copyin(&iovp[i], &iovobj, sizeof(iovobj)); + if (error != 0) { + free(uio, M_IOV); + return (error); + } + iov[i].iov_base = TO_PTR(iovobj.iov_base); + iov[i].iov_len = iovobj.iov_len; + if (iov[i].iov_len > INT32_MAX - uio->uio_resid) { + free(uio, M_IOV); + return (EINVAL); + } + uio->uio_resid += iov[i].iov_len; + } + + *uiop = uio; + return (0); +} + +int +cloudabi32_sys_fd_pread(struct thread *td, + struct cloudabi32_sys_fd_pread_args *uap) +{ + struct uio *uio; + int error; + + error = cloudabi32_copyinuio(uap->iov, uap->iovcnt, &uio); + if (error != 0) + return (error); + error = kern_preadv(td, uap->fd, uio, uap->offset); + free(uio, M_IOV); + return (error); +} + +int +cloudabi32_sys_fd_pwrite(struct thread *td, + struct cloudabi32_sys_fd_pwrite_args *uap) +{ + struct uio *uio; + int error; + + error = cloudabi32_copyinuio(TO_PTR(uap->iov), uap->iovcnt, &uio); + if (error != 0) + return (error); + error = kern_pwritev(td, uap->fd, uio, uap->offset); + free(uio, M_IOV); + return (error); +} + +int +cloudabi32_sys_fd_read(struct thread *td, + struct cloudabi32_sys_fd_read_args *uap) +{ + struct uio *uio; + int error; + + error = cloudabi32_copyinuio(uap->iov, uap->iovcnt, &uio); + if (error != 0) + return (error); + error = kern_readv(td, uap->fd, uio); + free(uio, M_IOV); + return (error); +} + +int +cloudabi32_sys_fd_write(struct thread *td, + struct cloudabi32_sys_fd_write_args *uap) +{ + struct uio *uio; + int error; + + error = cloudabi32_copyinuio(TO_PTR(uap->iov), uap->iovcnt, &uio); + if (error != 0) + return (error); + error = kern_writev(td, uap->fd, uio); + free(uio, M_IOV); + return (error); +} diff --git a/sys/compat/cloudabi32/cloudabi32_module.c b/sys/compat/cloudabi32/cloudabi32_module.c new file mode 100644 index 0000000..3e4e4a7 --- /dev/null +++ b/sys/compat/cloudabi32/cloudabi32_module.c @@ -0,0 +1,167 @@ +/*- + * Copyright (c) 2015 Nuxi, https://nuxi.nl/ + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include <sys/cdefs.h> +__FBSDID("$FreeBSD$"); + +#include <sys/param.h> +#include <sys/imgact.h> +#include <sys/kernel.h> +#include <sys/module.h> +#include <sys/proc.h> +#include <sys/smp.h> +#include <sys/sysctl.h> +#include <sys/sysent.h> +#include <sys/systm.h> + +#include <contrib/cloudabi/cloudabi32_types.h> + +#include <compat/cloudabi/cloudabi_util.h> + +#include <compat/cloudabi32/cloudabi32_util.h> + +extern char _binary_cloudabi32_vdso_o_start[]; +extern char _binary_cloudabi32_vdso_o_end[]; + +register_t * +cloudabi32_copyout_strings(struct image_params *imgp) +{ + struct image_args *args; + uintptr_t begin; + size_t len; + + /* Copy out program arguments. */ + args = imgp->args; + len = args->begin_envv - args->begin_argv; + begin = rounddown2(imgp->sysent->sv_usrstack - len, sizeof(register_t)); + copyout(args->begin_argv, (void *)begin, len); + return ((register_t *)begin); +} + +int +cloudabi32_fixup(register_t **stack_base, struct image_params *imgp) +{ + char canarybuf[64]; + Elf32_Auxargs *args; + struct thread *td; + void *argdata, *canary; + size_t argdatalen; + int error; + + /* + * CloudABI executables do not store the FreeBSD OS release + * number in their header. Set the OS release number to the + * latest version of FreeBSD, so that system calls behave as if + * called natively. + */ + td = curthread; + td->td_proc->p_osrel = __FreeBSD_version; + + /* Store canary for stack smashing protection. */ + argdata = *stack_base; + arc4rand(canarybuf, sizeof(canarybuf), 0); + *stack_base -= howmany(sizeof(canarybuf), sizeof(register_t)); + canary = *stack_base; + error = copyout(canarybuf, canary, sizeof(canarybuf)); + if (error != 0) + return (error); + + /* + * Compute length of program arguments. As the argument data is + * binary safe, we had to add a trailing null byte in + * exec_copyin_data_fds(). Undo this by reducing the length. + */ + args = (Elf32_Auxargs *)imgp->auxargs; + argdatalen = imgp->args->begin_envv - imgp->args->begin_argv; + if (argdatalen > 0) + --argdatalen; + + /* Write out an auxiliary vector. */ + cloudabi32_auxv_t auxv[] = { +#define VAL(type, val) { .a_type = (type), .a_val = (val) } +#define PTR(type, ptr) { .a_type = (type), .a_ptr = (uintptr_t)(ptr) } + PTR(CLOUDABI_AT_ARGDATA, argdata), + VAL(CLOUDABI_AT_ARGDATALEN, argdatalen), + VAL(CLOUDABI_AT_BASE, args->base), + PTR(CLOUDABI_AT_CANARY, canary), + VAL(CLOUDABI_AT_CANARYLEN, sizeof(canarybuf)), + VAL(CLOUDABI_AT_NCPUS, mp_ncpus), + VAL(CLOUDABI_AT_PAGESZ, args->pagesz), + PTR(CLOUDABI_AT_PHDR, args->phdr), + VAL(CLOUDABI_AT_PHNUM, args->phnum), + VAL(CLOUDABI_AT_TID, td->td_tid), + PTR(CLOUDABI_AT_SYSINFO_EHDR, + imgp->proc->p_sysent->sv_shared_page_base), +#undef VAL +#undef PTR + { .a_type = CLOUDABI_AT_NULL }, + }; + *stack_base -= howmany(sizeof(auxv), sizeof(register_t)); + error = copyout(auxv, *stack_base, sizeof(auxv)); + if (error != 0) + return (error); + + /* Reserve space for storing the TCB. */ + *stack_base -= howmany(sizeof(cloudabi32_tcb_t), sizeof(register_t)); + return (0); +} + +static int +cloudabi32_modevent(module_t mod, int type, void *data) +{ + + switch (type) { + case MOD_LOAD: + cloudabi_vdso_init(cloudabi32_brand.sysvec, + _binary_cloudabi32_vdso_o_start, + _binary_cloudabi32_vdso_o_end); + if (elf32_insert_brand_entry(&cloudabi32_brand) < 0) { + printf("Failed to add CloudABI ELF brand handler\n"); + return (EINVAL); + } + return (0); + case MOD_UNLOAD: + if (elf32_brand_inuse(&cloudabi32_brand)) + return (EBUSY); + if (elf32_remove_brand_entry(&cloudabi32_brand) < 0) { + printf("Failed to remove CloudABI ELF brand handler\n"); + return (EINVAL); + } + cloudabi_vdso_destroy(cloudabi32_brand.sysvec); + return (0); + default: + return (EOPNOTSUPP); + } +} + +static moduledata_t cloudabi32_module = { + "cloudabi32", + cloudabi32_modevent, + NULL +}; + +DECLARE_MODULE_TIED(cloudabi32, cloudabi32_module, SI_SUB_EXEC, SI_ORDER_ANY); +MODULE_DEPEND(cloudabi32, cloudabi, 1, 1, 1); +FEATURE(cloudabi32, "CloudABI 32bit support"); diff --git a/sys/compat/cloudabi32/cloudabi32_poll.c b/sys/compat/cloudabi32/cloudabi32_poll.c new file mode 100644 index 0000000..5215580 --- /dev/null +++ b/sys/compat/cloudabi32/cloudabi32_poll.c @@ -0,0 +1,408 @@ +/*- + * Copyright (c) 2015 Nuxi, https://nuxi.nl/ + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include <sys/cdefs.h> +__FBSDID("$FreeBSD$"); + +#include <sys/param.h> +#include <sys/proc.h> +#include <sys/syscallsubr.h> + +#include <contrib/cloudabi/cloudabi32_types.h> + +#include <compat/cloudabi/cloudabi_util.h> + +#include <compat/cloudabi32/cloudabi32_proto.h> +#include <compat/cloudabi32/cloudabi32_util.h> + +/* Converts a FreeBSD signal number to a CloudABI signal number. */ +static cloudabi_signal_t +convert_signal(int sig) +{ + static const cloudabi_signal_t signals[] = { + [SIGABRT] = CLOUDABI_SIGABRT, + [SIGALRM] = CLOUDABI_SIGALRM, + [SIGBUS] = CLOUDABI_SIGBUS, + [SIGCHLD] = CLOUDABI_SIGCHLD, + [SIGCONT] = CLOUDABI_SIGCONT, + [SIGFPE] = CLOUDABI_SIGFPE, + [SIGHUP] = CLOUDABI_SIGHUP, + [SIGILL] = CLOUDABI_SIGILL, + [SIGINT] = CLOUDABI_SIGINT, + [SIGKILL] = CLOUDABI_SIGKILL, + [SIGPIPE] = CLOUDABI_SIGPIPE, + [SIGQUIT] = CLOUDABI_SIGQUIT, + [SIGSEGV] = CLOUDABI_SIGSEGV, + [SIGSTOP] = CLOUDABI_SIGSTOP, + [SIGSYS] = CLOUDABI_SIGSYS, + [SIGTERM] = CLOUDABI_SIGTERM, + [SIGTRAP] = CLOUDABI_SIGTRAP, + [SIGTSTP] = CLOUDABI_SIGTSTP, + [SIGTTIN] = CLOUDABI_SIGTTIN, + [SIGTTOU] = CLOUDABI_SIGTTOU, + [SIGURG] = CLOUDABI_SIGURG, + [SIGUSR1] = CLOUDABI_SIGUSR1, + [SIGUSR2] = CLOUDABI_SIGUSR2, + [SIGVTALRM] = CLOUDABI_SIGVTALRM, + [SIGXCPU] = CLOUDABI_SIGXCPU, + [SIGXFSZ] = CLOUDABI_SIGXFSZ, + }; + + /* Convert unknown signals to SIGABRT. */ + if (sig < 0 || sig >= nitems(signals) || signals[sig] == 0) + return (SIGABRT); + return (signals[sig]); +} + +struct cloudabi32_kevent_args { + const cloudabi32_subscription_t *in; + cloudabi32_event_t *out; + bool once; +}; + +/* Converts CloudABI's subscription objects to FreeBSD's struct kevent. */ +static int +cloudabi32_kevent_copyin(void *arg, struct kevent *kevp, int count) +{ + cloudabi32_subscription_t sub; + struct cloudabi32_kevent_args *args; + cloudabi_timestamp_t ts; + int error; + + args = arg; + while (count-- > 0) { + /* TODO(ed): Copy in multiple entries at once. */ + error = copyin(args->in++, &sub, sizeof(sub)); + if (error != 0) + return (error); + + memset(kevp, 0, sizeof(*kevp)); + kevp->udata = TO_PTR(sub.userdata); + switch (sub.type) { + case CLOUDABI_EVENTTYPE_CLOCK: + kevp->filter = EVFILT_TIMER; + kevp->ident = sub.clock.identifier; + kevp->fflags = NOTE_NSECONDS; + if ((sub.clock.flags & + CLOUDABI_SUBSCRIPTION_CLOCK_ABSTIME) != 0 && + sub.clock.timeout > 0) { + /* Convert absolute timestamp to a relative. */ + error = cloudabi_clock_time_get(curthread, + sub.clock.clock_id, &ts); + if (error != 0) + return (error); + ts = ts > sub.clock.timeout ? 0 : + sub.clock.timeout - ts; + } else { + /* Relative timestamp. */ + ts = sub.clock.timeout; + } + kevp->data = ts > INTPTR_MAX ? INTPTR_MAX : ts; + break; + case CLOUDABI_EVENTTYPE_FD_READ: + kevp->filter = EVFILT_READ; + kevp->ident = sub.fd_readwrite.fd; + if ((sub.fd_readwrite.flags & + CLOUDABI_SUBSCRIPTION_FD_READWRITE_POLL) != 0) + kevp->fflags = NOTE_FILE_POLL; + break; + case CLOUDABI_EVENTTYPE_FD_WRITE: + kevp->filter = EVFILT_WRITE; + kevp->ident = sub.fd_readwrite.fd; + break; + case CLOUDABI_EVENTTYPE_PROC_TERMINATE: + kevp->filter = EVFILT_PROCDESC; + kevp->ident = sub.proc_terminate.fd; + kevp->fflags = NOTE_EXIT; + break; + } + if (args->once) { + /* Ignore flags. Simply use oneshot mode. */ + kevp->flags = EV_ADD | EV_ONESHOT; + } else { + /* Translate flags. */ + if ((sub.flags & CLOUDABI_SUBSCRIPTION_ADD) != 0) + kevp->flags |= EV_ADD; + if ((sub.flags & CLOUDABI_SUBSCRIPTION_CLEAR) != 0) + kevp->flags |= EV_CLEAR; + if ((sub.flags & CLOUDABI_SUBSCRIPTION_DELETE) != 0) + kevp->flags |= EV_DELETE; + if ((sub.flags & CLOUDABI_SUBSCRIPTION_DISABLE) != 0) + kevp->flags |= EV_DISABLE; + if ((sub.flags & CLOUDABI_SUBSCRIPTION_ENABLE) != 0) + kevp->flags |= EV_ENABLE; + if ((sub.flags & CLOUDABI_SUBSCRIPTION_ONESHOT) != 0) + kevp->flags |= EV_ONESHOT; + } + ++kevp; + } + return (0); +} + +/* Converts FreeBSD's struct kevent to CloudABI's event objects. */ +static int +cloudabi32_kevent_copyout(void *arg, struct kevent *kevp, int count) +{ + cloudabi32_event_t ev; + struct cloudabi32_kevent_args *args; + int error; + + args = arg; + while (count-- > 0) { + /* Convert fields that should always be present. */ + memset(&ev, 0, sizeof(ev)); + ev.userdata = (uintptr_t)kevp->udata; + switch (kevp->filter) { + case EVFILT_TIMER: + ev.type = CLOUDABI_EVENTTYPE_CLOCK; + ev.clock.identifier = kevp->ident; + break; + case EVFILT_READ: + ev.type = CLOUDABI_EVENTTYPE_FD_READ; + ev.fd_readwrite.fd = kevp->ident; + break; + case EVFILT_WRITE: + ev.type = CLOUDABI_EVENTTYPE_FD_WRITE; + ev.fd_readwrite.fd = kevp->ident; + break; + case EVFILT_PROCDESC: + ev.type = CLOUDABI_EVENTTYPE_PROC_TERMINATE; + ev.proc_terminate.fd = kevp->ident; + break; + } + + if ((kevp->flags & EV_ERROR) == 0) { + /* Success. */ + switch (kevp->filter) { + case EVFILT_READ: + case EVFILT_WRITE: + ev.fd_readwrite.nbytes = kevp->data; + if ((kevp->flags & EV_EOF) != 0) { + ev.fd_readwrite.flags |= + CLOUDABI_EVENT_FD_READWRITE_HANGUP; + } + break; + case EVFILT_PROCDESC: + if (WIFSIGNALED(kevp->data)) { + /* Process got signalled. */ + ev.proc_terminate.signal = + convert_signal(WTERMSIG(kevp->data)); + ev.proc_terminate.exitcode = 0; + } else { + /* Process exited. */ + ev.proc_terminate.signal = 0; + ev.proc_terminate.exitcode = + WEXITSTATUS(kevp->data); + } + break; + } + } else { + /* Error. */ + ev.error = cloudabi_convert_errno(kevp->data); + } + ++kevp; + + /* TODO(ed): Copy out multiple entries at once. */ + error = copyout(&ev, args->out++, sizeof(ev)); + if (error != 0) + return (error); + } + return (0); +} + +int +cloudabi32_sys_poll(struct thread *td, struct cloudabi32_sys_poll_args *uap) +{ + struct cloudabi32_kevent_args args = { + .in = uap->in, + .out = uap->out, + .once = true, + }; + struct kevent_copyops copyops = { + .k_copyin = cloudabi32_kevent_copyin, + .k_copyout = cloudabi32_kevent_copyout, + .arg = &args, + }; + + /* + * Bandaid to support CloudABI futex constructs that are not + * implemented through FreeBSD's kqueue(). + */ + if (uap->nsubscriptions == 1) { + cloudabi32_subscription_t sub; + cloudabi32_event_t ev = {}; + int error; + + error = copyin(uap->in, &sub, sizeof(sub)); + if (error != 0) + return (error); + ev.userdata = sub.userdata; + ev.type = sub.type; + if (sub.type == CLOUDABI_EVENTTYPE_CONDVAR) { + /* Wait on a condition variable. */ + ev.condvar.condvar = sub.condvar.condvar; + ev.error = cloudabi_convert_errno( + cloudabi_futex_condvar_wait( + td, TO_PTR(sub.condvar.condvar), + sub.condvar.condvar_scope, + TO_PTR(sub.condvar.lock), + sub.condvar.lock_scope, + CLOUDABI_CLOCK_MONOTONIC, UINT64_MAX, 0)); + td->td_retval[0] = 1; + return (copyout(&ev, uap->out, sizeof(ev))); + } else if (sub.type == CLOUDABI_EVENTTYPE_LOCK_RDLOCK) { + /* Acquire a read lock. */ + ev.lock.lock = sub.lock.lock; + ev.error = cloudabi_convert_errno( + cloudabi_futex_lock_rdlock( + td, TO_PTR(sub.lock.lock), + sub.lock.lock_scope, CLOUDABI_CLOCK_MONOTONIC, + UINT64_MAX, 0)); + td->td_retval[0] = 1; + return (copyout(&ev, uap->out, sizeof(ev))); + } else if (sub.type == CLOUDABI_EVENTTYPE_LOCK_WRLOCK) { + /* Acquire a write lock. */ + ev.lock.lock = sub.lock.lock; + ev.error = cloudabi_convert_errno( + cloudabi_futex_lock_wrlock( + td, TO_PTR(sub.lock.lock), + sub.lock.lock_scope, CLOUDABI_CLOCK_MONOTONIC, + UINT64_MAX, 0)); + td->td_retval[0] = 1; + return (copyout(&ev, uap->out, sizeof(ev))); + } + } else if (uap->nsubscriptions == 2) { + cloudabi32_subscription_t sub[2]; + cloudabi32_event_t ev[2] = {}; + int error; + + error = copyin(uap->in, &sub, sizeof(sub)); + if (error != 0) + return (error); + ev[0].userdata = sub[0].userdata; + ev[0].type = sub[0].type; + ev[1].userdata = sub[1].userdata; + ev[1].type = sub[1].type; + if (sub[0].type == CLOUDABI_EVENTTYPE_CONDVAR && + sub[1].type == CLOUDABI_EVENTTYPE_CLOCK && + sub[1].clock.flags == CLOUDABI_SUBSCRIPTION_CLOCK_ABSTIME) { + /* Wait for a condition variable with timeout. */ + ev[0].condvar.condvar = sub[0].condvar.condvar; + ev[1].clock.identifier = sub[1].clock.identifier; + error = cloudabi_futex_condvar_wait( + td, TO_PTR(sub[0].condvar.condvar), + sub[0].condvar.condvar_scope, + TO_PTR(sub[0].condvar.lock), + sub[0].condvar.lock_scope, sub[1].clock.clock_id, + sub[1].clock.timeout, sub[1].clock.precision); + if (error == ETIMEDOUT) { + td->td_retval[0] = 1; + return (copyout(&ev[1], uap->out, + sizeof(ev[1]))); + } + + ev[0].error = cloudabi_convert_errno(error); + td->td_retval[0] = 1; + return (copyout(&ev[0], uap->out, sizeof(ev[0]))); + } else if (sub[0].type == CLOUDABI_EVENTTYPE_LOCK_RDLOCK && + sub[1].type == CLOUDABI_EVENTTYPE_CLOCK && + sub[1].clock.flags == CLOUDABI_SUBSCRIPTION_CLOCK_ABSTIME) { + /* Acquire a read lock with a timeout. */ + ev[0].lock.lock = sub[0].lock.lock; + ev[1].clock.identifier = sub[1].clock.identifier; + error = cloudabi_futex_lock_rdlock( + td, TO_PTR(sub[0].lock.lock), + sub[0].lock.lock_scope, sub[1].clock.clock_id, + sub[1].clock.timeout, sub[1].clock.precision); + if (error == ETIMEDOUT) { + td->td_retval[0] = 1; + return (copyout(&ev[1], uap->out, + sizeof(ev[1]))); + } + + ev[0].error = cloudabi_convert_errno(error); + td->td_retval[0] = 1; + return (copyout(&ev[0], uap->out, sizeof(ev[0]))); + } else if (sub[0].type == CLOUDABI_EVENTTYPE_LOCK_WRLOCK && + sub[1].type == CLOUDABI_EVENTTYPE_CLOCK && + sub[1].clock.flags == CLOUDABI_SUBSCRIPTION_CLOCK_ABSTIME) { + /* Acquire a write lock with a timeout. */ + ev[0].lock.lock = sub[0].lock.lock; + ev[1].clock.identifier = sub[1].clock.identifier; + error = cloudabi_futex_lock_wrlock( + td, TO_PTR(sub[0].lock.lock), + sub[0].lock.lock_scope, sub[1].clock.clock_id, + sub[1].clock.timeout, sub[1].clock.precision); + if (error == ETIMEDOUT) { + td->td_retval[0] = 1; + return (copyout(&ev[1], uap->out, + sizeof(ev[1]))); + } + + ev[0].error = cloudabi_convert_errno(error); + td->td_retval[0] = 1; + return (copyout(&ev[0], uap->out, sizeof(ev[0]))); + } + } + + return (kern_kevent_anonymous(td, uap->nsubscriptions, ©ops)); +} + +int +cloudabi32_sys_poll_fd(struct thread *td, + struct cloudabi32_sys_poll_fd_args *uap) +{ + struct cloudabi32_kevent_args args = { + .in = uap->in, + .out = uap->out, + .once = false, + }; + struct kevent_copyops copyops = { + .k_copyin = cloudabi32_kevent_copyin, + .k_copyout = cloudabi32_kevent_copyout, + .arg = &args, + }; + cloudabi32_subscription_t subtimo; + struct timespec timeout; + int error; + + if (uap->timeout != NULL) { + /* Poll with a timeout. */ + error = copyin(uap->timeout, &subtimo, sizeof(subtimo)); + if (error != 0) + return (error); + if (subtimo.type != CLOUDABI_EVENTTYPE_CLOCK || + subtimo.clock.flags != 0) + return (EINVAL); + timeout.tv_sec = subtimo.clock.timeout / 1000000000; + timeout.tv_nsec = subtimo.clock.timeout % 1000000000; + return (kern_kevent(td, uap->fd, uap->nin, uap->nout, ©ops, + &timeout)); + } else { + /* Poll without a timeout. */ + return (kern_kevent(td, uap->fd, uap->nin, uap->nout, ©ops, + NULL)); + } +} diff --git a/sys/compat/cloudabi32/cloudabi32_proto.h b/sys/compat/cloudabi32/cloudabi32_proto.h new file mode 100644 index 0000000..3f028d5 --- /dev/null +++ b/sys/compat/cloudabi32/cloudabi32_proto.h @@ -0,0 +1,465 @@ +/* + * System call prototypes. + * + * DO NOT EDIT-- this file is automatically generated. + * $FreeBSD$ + * created from FreeBSD: head/sys/contrib/cloudabi/syscalls32.master 304563 2016-08-21 15:56:19Z ed + */ + +#ifndef _CLOUDABI32_SYSPROTO_H_ +#define _CLOUDABI32_SYSPROTO_H_ + +#include <sys/signal.h> +#include <sys/acl.h> +#include <sys/cpuset.h> +#include <sys/_ffcounter.h> +#include <sys/_semaphore.h> +#include <sys/ucontext.h> +#include <sys/wait.h> + +#include <bsm/audit_kevents.h> + +struct proc; + +struct thread; + +#define PAD_(t) (sizeof(register_t) <= sizeof(t) ? \ + 0 : sizeof(register_t) - sizeof(t)) + +#if BYTE_ORDER == LITTLE_ENDIAN +#define PADL_(t) 0 +#define PADR_(t) PAD_(t) +#else +#define PADL_(t) PAD_(t) +#define PADR_(t) 0 +#endif + +struct cloudabi_sys_clock_res_get_args { + char clock_id_l_[PADL_(cloudabi_clockid_t)]; cloudabi_clockid_t clock_id; char clock_id_r_[PADR_(cloudabi_clockid_t)]; +}; +struct cloudabi_sys_clock_time_get_args { + char clock_id_l_[PADL_(cloudabi_clockid_t)]; cloudabi_clockid_t clock_id; char clock_id_r_[PADR_(cloudabi_clockid_t)]; + char precision_l_[PADL_(cloudabi_timestamp_t)]; cloudabi_timestamp_t precision; char precision_r_[PADR_(cloudabi_timestamp_t)]; +}; +struct cloudabi_sys_condvar_signal_args { + char condvar_l_[PADL_(cloudabi_condvar_t *)]; cloudabi_condvar_t * condvar; char condvar_r_[PADR_(cloudabi_condvar_t *)]; + char scope_l_[PADL_(cloudabi_scope_t)]; cloudabi_scope_t scope; char scope_r_[PADR_(cloudabi_scope_t)]; + char nwaiters_l_[PADL_(cloudabi_nthreads_t)]; cloudabi_nthreads_t nwaiters; char nwaiters_r_[PADR_(cloudabi_nthreads_t)]; +}; +struct cloudabi_sys_fd_close_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; +}; +struct cloudabi_sys_fd_create1_args { + char type_l_[PADL_(cloudabi_filetype_t)]; cloudabi_filetype_t type; char type_r_[PADR_(cloudabi_filetype_t)]; +}; +struct cloudabi_sys_fd_create2_args { + char type_l_[PADL_(cloudabi_filetype_t)]; cloudabi_filetype_t type; char type_r_[PADR_(cloudabi_filetype_t)]; +}; +struct cloudabi_sys_fd_datasync_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; +}; +struct cloudabi_sys_fd_dup_args { + char from_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t from; char from_r_[PADR_(cloudabi_fd_t)]; +}; +struct cloudabi32_sys_fd_pread_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char iov_l_[PADL_(const cloudabi32_iovec_t *)]; const cloudabi32_iovec_t * iov; char iov_r_[PADR_(const cloudabi32_iovec_t *)]; + char iovcnt_l_[PADL_(size_t)]; size_t iovcnt; char iovcnt_r_[PADR_(size_t)]; + char offset_l_[PADL_(cloudabi_filesize_t)]; cloudabi_filesize_t offset; char offset_r_[PADR_(cloudabi_filesize_t)]; +}; +struct cloudabi32_sys_fd_pwrite_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char iov_l_[PADL_(const cloudabi32_ciovec_t *)]; const cloudabi32_ciovec_t * iov; char iov_r_[PADR_(const cloudabi32_ciovec_t *)]; + char iovcnt_l_[PADL_(size_t)]; size_t iovcnt; char iovcnt_r_[PADR_(size_t)]; + char offset_l_[PADL_(cloudabi_filesize_t)]; cloudabi_filesize_t offset; char offset_r_[PADR_(cloudabi_filesize_t)]; +}; +struct cloudabi32_sys_fd_read_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char iov_l_[PADL_(const cloudabi32_iovec_t *)]; const cloudabi32_iovec_t * iov; char iov_r_[PADR_(const cloudabi32_iovec_t *)]; + char iovcnt_l_[PADL_(size_t)]; size_t iovcnt; char iovcnt_r_[PADR_(size_t)]; +}; +struct cloudabi_sys_fd_replace_args { + char from_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t from; char from_r_[PADR_(cloudabi_fd_t)]; + char to_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t to; char to_r_[PADR_(cloudabi_fd_t)]; +}; +struct cloudabi_sys_fd_seek_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char offset_l_[PADL_(cloudabi_filedelta_t)]; cloudabi_filedelta_t offset; char offset_r_[PADR_(cloudabi_filedelta_t)]; + char whence_l_[PADL_(cloudabi_whence_t)]; cloudabi_whence_t whence; char whence_r_[PADR_(cloudabi_whence_t)]; +}; +struct cloudabi_sys_fd_stat_get_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char buf_l_[PADL_(cloudabi_fdstat_t *)]; cloudabi_fdstat_t * buf; char buf_r_[PADR_(cloudabi_fdstat_t *)]; +}; +struct cloudabi_sys_fd_stat_put_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char buf_l_[PADL_(const cloudabi_fdstat_t *)]; const cloudabi_fdstat_t * buf; char buf_r_[PADR_(const cloudabi_fdstat_t *)]; + char flags_l_[PADL_(cloudabi_fdsflags_t)]; cloudabi_fdsflags_t flags; char flags_r_[PADR_(cloudabi_fdsflags_t)]; +}; +struct cloudabi_sys_fd_sync_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; +}; +struct cloudabi32_sys_fd_write_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char iov_l_[PADL_(const cloudabi32_ciovec_t *)]; const cloudabi32_ciovec_t * iov; char iov_r_[PADR_(const cloudabi32_ciovec_t *)]; + char iovcnt_l_[PADL_(size_t)]; size_t iovcnt; char iovcnt_r_[PADR_(size_t)]; +}; +struct cloudabi_sys_file_advise_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char offset_l_[PADL_(cloudabi_filesize_t)]; cloudabi_filesize_t offset; char offset_r_[PADR_(cloudabi_filesize_t)]; + char len_l_[PADL_(cloudabi_filesize_t)]; cloudabi_filesize_t len; char len_r_[PADR_(cloudabi_filesize_t)]; + char advice_l_[PADL_(cloudabi_advice_t)]; cloudabi_advice_t advice; char advice_r_[PADR_(cloudabi_advice_t)]; +}; +struct cloudabi_sys_file_allocate_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char offset_l_[PADL_(cloudabi_filesize_t)]; cloudabi_filesize_t offset; char offset_r_[PADR_(cloudabi_filesize_t)]; + char len_l_[PADL_(cloudabi_filesize_t)]; cloudabi_filesize_t len; char len_r_[PADR_(cloudabi_filesize_t)]; +}; +struct cloudabi_sys_file_create_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; + char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char type_l_[PADL_(cloudabi_filetype_t)]; cloudabi_filetype_t type; char type_r_[PADR_(cloudabi_filetype_t)]; +}; +struct cloudabi_sys_file_link_args { + char fd1_l_[PADL_(cloudabi_lookup_t)]; cloudabi_lookup_t fd1; char fd1_r_[PADR_(cloudabi_lookup_t)]; + char path1_l_[PADL_(const char *)]; const char * path1; char path1_r_[PADR_(const char *)]; + char path1len_l_[PADL_(size_t)]; size_t path1len; char path1len_r_[PADR_(size_t)]; + char fd2_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd2; char fd2_r_[PADR_(cloudabi_fd_t)]; + char path2_l_[PADL_(const char *)]; const char * path2; char path2_r_[PADR_(const char *)]; + char path2len_l_[PADL_(size_t)]; size_t path2len; char path2len_r_[PADR_(size_t)]; +}; +struct cloudabi_sys_file_open_args { + char dirfd_l_[PADL_(cloudabi_lookup_t)]; cloudabi_lookup_t dirfd; char dirfd_r_[PADR_(cloudabi_lookup_t)]; + char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; + char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char oflags_l_[PADL_(cloudabi_oflags_t)]; cloudabi_oflags_t oflags; char oflags_r_[PADR_(cloudabi_oflags_t)]; + char fds_l_[PADL_(const cloudabi_fdstat_t *)]; const cloudabi_fdstat_t * fds; char fds_r_[PADR_(const cloudabi_fdstat_t *)]; +}; +struct cloudabi_sys_file_readdir_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char buf_l_[PADL_(void *)]; void * buf; char buf_r_[PADR_(void *)]; + char nbyte_l_[PADL_(size_t)]; size_t nbyte; char nbyte_r_[PADR_(size_t)]; + char cookie_l_[PADL_(cloudabi_dircookie_t)]; cloudabi_dircookie_t cookie; char cookie_r_[PADR_(cloudabi_dircookie_t)]; +}; +struct cloudabi_sys_file_readlink_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; + char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char buf_l_[PADL_(char *)]; char * buf; char buf_r_[PADR_(char *)]; + char bufsize_l_[PADL_(size_t)]; size_t bufsize; char bufsize_r_[PADR_(size_t)]; +}; +struct cloudabi_sys_file_rename_args { + char oldfd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t oldfd; char oldfd_r_[PADR_(cloudabi_fd_t)]; + char old_l_[PADL_(const char *)]; const char * old; char old_r_[PADR_(const char *)]; + char oldlen_l_[PADL_(size_t)]; size_t oldlen; char oldlen_r_[PADR_(size_t)]; + char newfd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t newfd; char newfd_r_[PADR_(cloudabi_fd_t)]; + char new_l_[PADL_(const char *)]; const char * new; char new_r_[PADR_(const char *)]; + char newlen_l_[PADL_(size_t)]; size_t newlen; char newlen_r_[PADR_(size_t)]; +}; +struct cloudabi_sys_file_stat_fget_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char buf_l_[PADL_(cloudabi_filestat_t *)]; cloudabi_filestat_t * buf; char buf_r_[PADR_(cloudabi_filestat_t *)]; +}; +struct cloudabi_sys_file_stat_fput_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char buf_l_[PADL_(const cloudabi_filestat_t *)]; const cloudabi_filestat_t * buf; char buf_r_[PADR_(const cloudabi_filestat_t *)]; + char flags_l_[PADL_(cloudabi_fsflags_t)]; cloudabi_fsflags_t flags; char flags_r_[PADR_(cloudabi_fsflags_t)]; +}; +struct cloudabi_sys_file_stat_get_args { + char fd_l_[PADL_(cloudabi_lookup_t)]; cloudabi_lookup_t fd; char fd_r_[PADR_(cloudabi_lookup_t)]; + char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; + char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char buf_l_[PADL_(cloudabi_filestat_t *)]; cloudabi_filestat_t * buf; char buf_r_[PADR_(cloudabi_filestat_t *)]; +}; +struct cloudabi_sys_file_stat_put_args { + char fd_l_[PADL_(cloudabi_lookup_t)]; cloudabi_lookup_t fd; char fd_r_[PADR_(cloudabi_lookup_t)]; + char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; + char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char buf_l_[PADL_(const cloudabi_filestat_t *)]; const cloudabi_filestat_t * buf; char buf_r_[PADR_(const cloudabi_filestat_t *)]; + char flags_l_[PADL_(cloudabi_fsflags_t)]; cloudabi_fsflags_t flags; char flags_r_[PADR_(cloudabi_fsflags_t)]; +}; +struct cloudabi_sys_file_symlink_args { + char path1_l_[PADL_(const char *)]; const char * path1; char path1_r_[PADR_(const char *)]; + char path1len_l_[PADL_(size_t)]; size_t path1len; char path1len_r_[PADR_(size_t)]; + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char path2_l_[PADL_(const char *)]; const char * path2; char path2_r_[PADR_(const char *)]; + char path2len_l_[PADL_(size_t)]; size_t path2len; char path2len_r_[PADR_(size_t)]; +}; +struct cloudabi_sys_file_unlink_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; + char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char flags_l_[PADL_(cloudabi_ulflags_t)]; cloudabi_ulflags_t flags; char flags_r_[PADR_(cloudabi_ulflags_t)]; +}; +struct cloudabi_sys_lock_unlock_args { + char lock_l_[PADL_(cloudabi_lock_t *)]; cloudabi_lock_t * lock; char lock_r_[PADR_(cloudabi_lock_t *)]; + char scope_l_[PADL_(cloudabi_scope_t)]; cloudabi_scope_t scope; char scope_r_[PADR_(cloudabi_scope_t)]; +}; +struct cloudabi_sys_mem_advise_args { + char addr_l_[PADL_(void *)]; void * addr; char addr_r_[PADR_(void *)]; + char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)]; + char advice_l_[PADL_(cloudabi_advice_t)]; cloudabi_advice_t advice; char advice_r_[PADR_(cloudabi_advice_t)]; +}; +struct cloudabi_sys_mem_lock_args { + char addr_l_[PADL_(const void *)]; const void * addr; char addr_r_[PADR_(const void *)]; + char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)]; +}; +struct cloudabi_sys_mem_map_args { + char addr_l_[PADL_(void *)]; void * addr; char addr_r_[PADR_(void *)]; + char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)]; + char prot_l_[PADL_(cloudabi_mprot_t)]; cloudabi_mprot_t prot; char prot_r_[PADR_(cloudabi_mprot_t)]; + char flags_l_[PADL_(cloudabi_mflags_t)]; cloudabi_mflags_t flags; char flags_r_[PADR_(cloudabi_mflags_t)]; + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char off_l_[PADL_(cloudabi_filesize_t)]; cloudabi_filesize_t off; char off_r_[PADR_(cloudabi_filesize_t)]; +}; +struct cloudabi_sys_mem_protect_args { + char addr_l_[PADL_(void *)]; void * addr; char addr_r_[PADR_(void *)]; + char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)]; + char prot_l_[PADL_(cloudabi_mprot_t)]; cloudabi_mprot_t prot; char prot_r_[PADR_(cloudabi_mprot_t)]; +}; +struct cloudabi_sys_mem_sync_args { + char addr_l_[PADL_(void *)]; void * addr; char addr_r_[PADR_(void *)]; + char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)]; + char flags_l_[PADL_(cloudabi_msflags_t)]; cloudabi_msflags_t flags; char flags_r_[PADR_(cloudabi_msflags_t)]; +}; +struct cloudabi_sys_mem_unlock_args { + char addr_l_[PADL_(const void *)]; const void * addr; char addr_r_[PADR_(const void *)]; + char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)]; +}; +struct cloudabi_sys_mem_unmap_args { + char addr_l_[PADL_(void *)]; void * addr; char addr_r_[PADR_(void *)]; + char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)]; +}; +struct cloudabi32_sys_poll_args { + char in_l_[PADL_(const cloudabi32_subscription_t *)]; const cloudabi32_subscription_t * in; char in_r_[PADR_(const cloudabi32_subscription_t *)]; + char out_l_[PADL_(cloudabi32_event_t *)]; cloudabi32_event_t * out; char out_r_[PADR_(cloudabi32_event_t *)]; + char nsubscriptions_l_[PADL_(size_t)]; size_t nsubscriptions; char nsubscriptions_r_[PADR_(size_t)]; +}; +struct cloudabi32_sys_poll_fd_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char in_l_[PADL_(const cloudabi32_subscription_t *)]; const cloudabi32_subscription_t * in; char in_r_[PADR_(const cloudabi32_subscription_t *)]; + char nin_l_[PADL_(size_t)]; size_t nin; char nin_r_[PADR_(size_t)]; + char out_l_[PADL_(cloudabi32_event_t *)]; cloudabi32_event_t * out; char out_r_[PADR_(cloudabi32_event_t *)]; + char nout_l_[PADL_(size_t)]; size_t nout; char nout_r_[PADR_(size_t)]; + char timeout_l_[PADL_(const cloudabi32_subscription_t *)]; const cloudabi32_subscription_t * timeout; char timeout_r_[PADR_(const cloudabi32_subscription_t *)]; +}; +struct cloudabi_sys_proc_exec_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char data_l_[PADL_(const void *)]; const void * data; char data_r_[PADR_(const void *)]; + char datalen_l_[PADL_(size_t)]; size_t datalen; char datalen_r_[PADR_(size_t)]; + char fds_l_[PADL_(const cloudabi_fd_t *)]; const cloudabi_fd_t * fds; char fds_r_[PADR_(const cloudabi_fd_t *)]; + char fdslen_l_[PADL_(size_t)]; size_t fdslen; char fdslen_r_[PADR_(size_t)]; +}; +struct cloudabi_sys_proc_exit_args { + char rval_l_[PADL_(cloudabi_exitcode_t)]; cloudabi_exitcode_t rval; char rval_r_[PADR_(cloudabi_exitcode_t)]; +}; +struct cloudabi_sys_proc_fork_args { + register_t dummy; +}; +struct cloudabi_sys_proc_raise_args { + char sig_l_[PADL_(cloudabi_signal_t)]; cloudabi_signal_t sig; char sig_r_[PADR_(cloudabi_signal_t)]; +}; +struct cloudabi_sys_random_get_args { + char buf_l_[PADL_(void *)]; void * buf; char buf_r_[PADR_(void *)]; + char nbyte_l_[PADL_(size_t)]; size_t nbyte; char nbyte_r_[PADR_(size_t)]; +}; +struct cloudabi_sys_sock_accept_args { + char sock_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t sock; char sock_r_[PADR_(cloudabi_fd_t)]; + char buf_l_[PADL_(cloudabi_sockstat_t *)]; cloudabi_sockstat_t * buf; char buf_r_[PADR_(cloudabi_sockstat_t *)]; +}; +struct cloudabi_sys_sock_bind_args { + char sock_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t sock; char sock_r_[PADR_(cloudabi_fd_t)]; + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; + char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; +}; +struct cloudabi_sys_sock_connect_args { + char sock_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t sock; char sock_r_[PADR_(cloudabi_fd_t)]; + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; + char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; +}; +struct cloudabi_sys_sock_listen_args { + char sock_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t sock; char sock_r_[PADR_(cloudabi_fd_t)]; + char backlog_l_[PADL_(cloudabi_backlog_t)]; cloudabi_backlog_t backlog; char backlog_r_[PADR_(cloudabi_backlog_t)]; +}; +struct cloudabi32_sys_sock_recv_args { + char sock_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t sock; char sock_r_[PADR_(cloudabi_fd_t)]; + char in_l_[PADL_(const cloudabi32_recv_in_t *)]; const cloudabi32_recv_in_t * in; char in_r_[PADR_(const cloudabi32_recv_in_t *)]; + char out_l_[PADL_(cloudabi32_recv_out_t *)]; cloudabi32_recv_out_t * out; char out_r_[PADR_(cloudabi32_recv_out_t *)]; +}; +struct cloudabi32_sys_sock_send_args { + char sock_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t sock; char sock_r_[PADR_(cloudabi_fd_t)]; + char in_l_[PADL_(const cloudabi32_send_in_t *)]; const cloudabi32_send_in_t * in; char in_r_[PADR_(const cloudabi32_send_in_t *)]; + char out_l_[PADL_(cloudabi32_send_out_t *)]; cloudabi32_send_out_t * out; char out_r_[PADR_(cloudabi32_send_out_t *)]; +}; +struct cloudabi_sys_sock_shutdown_args { + char sock_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t sock; char sock_r_[PADR_(cloudabi_fd_t)]; + char how_l_[PADL_(cloudabi_sdflags_t)]; cloudabi_sdflags_t how; char how_r_[PADR_(cloudabi_sdflags_t)]; +}; +struct cloudabi_sys_sock_stat_get_args { + char sock_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t sock; char sock_r_[PADR_(cloudabi_fd_t)]; + char buf_l_[PADL_(cloudabi_sockstat_t *)]; cloudabi_sockstat_t * buf; char buf_r_[PADR_(cloudabi_sockstat_t *)]; + char flags_l_[PADL_(cloudabi_ssflags_t)]; cloudabi_ssflags_t flags; char flags_r_[PADR_(cloudabi_ssflags_t)]; +}; +struct cloudabi32_sys_thread_create_args { + char attr_l_[PADL_(cloudabi32_threadattr_t *)]; cloudabi32_threadattr_t * attr; char attr_r_[PADR_(cloudabi32_threadattr_t *)]; +}; +struct cloudabi_sys_thread_exit_args { + char lock_l_[PADL_(cloudabi_lock_t *)]; cloudabi_lock_t * lock; char lock_r_[PADR_(cloudabi_lock_t *)]; + char scope_l_[PADL_(cloudabi_scope_t)]; cloudabi_scope_t scope; char scope_r_[PADR_(cloudabi_scope_t)]; +}; +struct cloudabi_sys_thread_yield_args { + register_t dummy; +}; +int cloudabi_sys_clock_res_get(struct thread *, struct cloudabi_sys_clock_res_get_args *); +int cloudabi_sys_clock_time_get(struct thread *, struct cloudabi_sys_clock_time_get_args *); +int cloudabi_sys_condvar_signal(struct thread *, struct cloudabi_sys_condvar_signal_args *); +int cloudabi_sys_fd_close(struct thread *, struct cloudabi_sys_fd_close_args *); +int cloudabi_sys_fd_create1(struct thread *, struct cloudabi_sys_fd_create1_args *); +int cloudabi_sys_fd_create2(struct thread *, struct cloudabi_sys_fd_create2_args *); +int cloudabi_sys_fd_datasync(struct thread *, struct cloudabi_sys_fd_datasync_args *); +int cloudabi_sys_fd_dup(struct thread *, struct cloudabi_sys_fd_dup_args *); +int cloudabi32_sys_fd_pread(struct thread *, struct cloudabi32_sys_fd_pread_args *); +int cloudabi32_sys_fd_pwrite(struct thread *, struct cloudabi32_sys_fd_pwrite_args *); +int cloudabi32_sys_fd_read(struct thread *, struct cloudabi32_sys_fd_read_args *); +int cloudabi_sys_fd_replace(struct thread *, struct cloudabi_sys_fd_replace_args *); +int cloudabi_sys_fd_seek(struct thread *, struct cloudabi_sys_fd_seek_args *); +int cloudabi_sys_fd_stat_get(struct thread *, struct cloudabi_sys_fd_stat_get_args *); +int cloudabi_sys_fd_stat_put(struct thread *, struct cloudabi_sys_fd_stat_put_args *); +int cloudabi_sys_fd_sync(struct thread *, struct cloudabi_sys_fd_sync_args *); +int cloudabi32_sys_fd_write(struct thread *, struct cloudabi32_sys_fd_write_args *); +int cloudabi_sys_file_advise(struct thread *, struct cloudabi_sys_file_advise_args *); +int cloudabi_sys_file_allocate(struct thread *, struct cloudabi_sys_file_allocate_args *); +int cloudabi_sys_file_create(struct thread *, struct cloudabi_sys_file_create_args *); +int cloudabi_sys_file_link(struct thread *, struct cloudabi_sys_file_link_args *); +int cloudabi_sys_file_open(struct thread *, struct cloudabi_sys_file_open_args *); +int cloudabi_sys_file_readdir(struct thread *, struct cloudabi_sys_file_readdir_args *); +int cloudabi_sys_file_readlink(struct thread *, struct cloudabi_sys_file_readlink_args *); +int cloudabi_sys_file_rename(struct thread *, struct cloudabi_sys_file_rename_args *); +int cloudabi_sys_file_stat_fget(struct thread *, struct cloudabi_sys_file_stat_fget_args *); +int cloudabi_sys_file_stat_fput(struct thread *, struct cloudabi_sys_file_stat_fput_args *); +int cloudabi_sys_file_stat_get(struct thread *, struct cloudabi_sys_file_stat_get_args *); +int cloudabi_sys_file_stat_put(struct thread *, struct cloudabi_sys_file_stat_put_args *); +int cloudabi_sys_file_symlink(struct thread *, struct cloudabi_sys_file_symlink_args *); +int cloudabi_sys_file_unlink(struct thread *, struct cloudabi_sys_file_unlink_args *); +int cloudabi_sys_lock_unlock(struct thread *, struct cloudabi_sys_lock_unlock_args *); +int cloudabi_sys_mem_advise(struct thread *, struct cloudabi_sys_mem_advise_args *); +int cloudabi_sys_mem_lock(struct thread *, struct cloudabi_sys_mem_lock_args *); +int cloudabi_sys_mem_map(struct thread *, struct cloudabi_sys_mem_map_args *); +int cloudabi_sys_mem_protect(struct thread *, struct cloudabi_sys_mem_protect_args *); +int cloudabi_sys_mem_sync(struct thread *, struct cloudabi_sys_mem_sync_args *); +int cloudabi_sys_mem_unlock(struct thread *, struct cloudabi_sys_mem_unlock_args *); +int cloudabi_sys_mem_unmap(struct thread *, struct cloudabi_sys_mem_unmap_args *); +int cloudabi32_sys_poll(struct thread *, struct cloudabi32_sys_poll_args *); +int cloudabi32_sys_poll_fd(struct thread *, struct cloudabi32_sys_poll_fd_args *); +int cloudabi_sys_proc_exec(struct thread *, struct cloudabi_sys_proc_exec_args *); +int cloudabi_sys_proc_exit(struct thread *, struct cloudabi_sys_proc_exit_args *); +int cloudabi_sys_proc_fork(struct thread *, struct cloudabi_sys_proc_fork_args *); +int cloudabi_sys_proc_raise(struct thread *, struct cloudabi_sys_proc_raise_args *); +int cloudabi_sys_random_get(struct thread *, struct cloudabi_sys_random_get_args *); +int cloudabi_sys_sock_accept(struct thread *, struct cloudabi_sys_sock_accept_args *); +int cloudabi_sys_sock_bind(struct thread *, struct cloudabi_sys_sock_bind_args *); +int cloudabi_sys_sock_connect(struct thread *, struct cloudabi_sys_sock_connect_args *); +int cloudabi_sys_sock_listen(struct thread *, struct cloudabi_sys_sock_listen_args *); +int cloudabi32_sys_sock_recv(struct thread *, struct cloudabi32_sys_sock_recv_args *); +int cloudabi32_sys_sock_send(struct thread *, struct cloudabi32_sys_sock_send_args *); +int cloudabi_sys_sock_shutdown(struct thread *, struct cloudabi_sys_sock_shutdown_args *); +int cloudabi_sys_sock_stat_get(struct thread *, struct cloudabi_sys_sock_stat_get_args *); +int cloudabi32_sys_thread_create(struct thread *, struct cloudabi32_sys_thread_create_args *); +int cloudabi_sys_thread_exit(struct thread *, struct cloudabi_sys_thread_exit_args *); +int cloudabi_sys_thread_yield(struct thread *, struct cloudabi_sys_thread_yield_args *); + +#ifdef COMPAT_43 + + +#endif /* COMPAT_43 */ + + +#ifdef COMPAT_FREEBSD4 + + +#endif /* COMPAT_FREEBSD4 */ + + +#ifdef COMPAT_FREEBSD6 + + +#endif /* COMPAT_FREEBSD6 */ + + +#ifdef COMPAT_FREEBSD7 + + +#endif /* COMPAT_FREEBSD7 */ + + +#ifdef COMPAT_FREEBSD10 + + +#endif /* COMPAT_FREEBSD10 */ + +#define CLOUDABI32_SYS_AUE_cloudabi_sys_clock_res_get AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_clock_time_get AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_condvar_signal AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_fd_close AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_fd_create1 AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_fd_create2 AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_fd_datasync AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_fd_dup AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi32_sys_fd_pread AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi32_sys_fd_pwrite AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi32_sys_fd_read AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_fd_replace AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_fd_seek AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_fd_stat_get AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_fd_stat_put AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_fd_sync AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi32_sys_fd_write AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_file_advise AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_file_allocate AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_file_create AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_file_link AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_file_open AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_file_readdir AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_file_readlink AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_file_rename AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_file_stat_fget AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_file_stat_fput AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_file_stat_get AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_file_stat_put AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_file_symlink AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_file_unlink AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_lock_unlock AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_mem_advise AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_mem_lock AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_mem_map AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_mem_protect AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_mem_sync AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_mem_unlock AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_mem_unmap AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi32_sys_poll AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi32_sys_poll_fd AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_proc_exec AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_proc_exit AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_proc_fork AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_proc_raise AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_random_get AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_sock_accept AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_sock_bind AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_sock_connect AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_sock_listen AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi32_sys_sock_recv AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi32_sys_sock_send AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_sock_shutdown AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_sock_stat_get AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi32_sys_thread_create AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_thread_exit AUE_NULL +#define CLOUDABI32_SYS_AUE_cloudabi_sys_thread_yield AUE_NULL + +#undef PAD_ +#undef PADL_ +#undef PADR_ + +#endif /* !_CLOUDABI32_SYSPROTO_H_ */ diff --git a/sys/compat/cloudabi32/cloudabi32_sock.c b/sys/compat/cloudabi32/cloudabi32_sock.c new file mode 100644 index 0000000..24ed32c --- /dev/null +++ b/sys/compat/cloudabi32/cloudabi32_sock.c @@ -0,0 +1,148 @@ +/*- + * Copyright (c) 2015 Nuxi, https://nuxi.nl/ + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include <sys/cdefs.h> +__FBSDID("$FreeBSD$"); + +#include <sys/param.h> +#include <sys/kernel.h> +#include <sys/malloc.h> +#include <sys/proc.h> +#include <sys/socket.h> +#include <sys/syscallsubr.h> +#include <sys/systm.h> +#include <sys/uio.h> + +#include <contrib/cloudabi/cloudabi32_types.h> + +#include <compat/cloudabi/cloudabi_util.h> + +#include <compat/cloudabi32/cloudabi32_proto.h> +#include <compat/cloudabi32/cloudabi32_util.h> + +static MALLOC_DEFINE(M_SOCKET, "socket", "CloudABI socket"); + +int +cloudabi32_sys_sock_recv(struct thread *td, + struct cloudabi32_sys_sock_recv_args *uap) +{ + struct sockaddr_storage ss; + cloudabi32_recv_in_t ri; + cloudabi32_recv_out_t ro = {}; + cloudabi32_iovec_t iovobj; + struct msghdr msghdr = {}; + const cloudabi32_iovec_t *user_iov; + size_t i; + int error; + + error = copyin(uap->in, &ri, sizeof(ri)); + if (error != 0) + return (error); + + /* Convert results in cloudabi_recv_in_t to struct msghdr. */ + if (ri.ri_datalen > UIO_MAXIOV) + return (EINVAL); + msghdr.msg_iovlen = ri.ri_datalen; + msghdr.msg_iov = malloc(msghdr.msg_iovlen * sizeof(struct iovec), + M_SOCKET, M_WAITOK); + user_iov = TO_PTR(ri.ri_data); + for (i = 0; i < msghdr.msg_iovlen; i++) { + error = copyin(&user_iov[i], &iovobj, sizeof(iovobj)); + if (error != 0) { + free(msghdr.msg_iov, M_SOCKET); + return (error); + } + msghdr.msg_iov[i].iov_base = TO_PTR(iovobj.iov_base); + msghdr.msg_iov[i].iov_len = iovobj.iov_len; + } + msghdr.msg_name = &ss; + msghdr.msg_namelen = sizeof(ss); + if (ri.ri_flags & CLOUDABI_MSG_PEEK) + msghdr.msg_flags |= MSG_PEEK; + if (ri.ri_flags & CLOUDABI_MSG_WAITALL) + msghdr.msg_flags |= MSG_WAITALL; + + /* TODO(ed): Add file descriptor passing. */ + error = kern_recvit(td, uap->sock, &msghdr, UIO_SYSSPACE, NULL); + free(msghdr.msg_iov, M_SOCKET); + if (error != 0) + return (error); + + /* Convert results in msghdr to cloudabi_recv_out_t. */ + ro.ro_datalen = td->td_retval[0]; + cloudabi_convert_sockaddr((struct sockaddr *)&ss, + MIN(msghdr.msg_namelen, sizeof(ss)), &ro.ro_peername); + td->td_retval[0] = 0; + return (copyout(&ro, uap->out, sizeof(ro))); +} + +int +cloudabi32_sys_sock_send(struct thread *td, + struct cloudabi32_sys_sock_send_args *uap) +{ + cloudabi32_send_in_t si; + cloudabi32_send_out_t so = {}; + cloudabi32_ciovec_t iovobj; + struct msghdr msghdr = {}; + const cloudabi32_ciovec_t *user_iov; + size_t i; + int error, flags; + + error = copyin(uap->in, &si, sizeof(si)); + if (error != 0) + return (error); + + /* Convert results in cloudabi_send_in_t to struct msghdr. */ + if (si.si_datalen > UIO_MAXIOV) + return (EINVAL); + msghdr.msg_iovlen = si.si_datalen; + msghdr.msg_iov = malloc(msghdr.msg_iovlen * sizeof(struct iovec), + M_SOCKET, M_WAITOK); + user_iov = TO_PTR(si.si_data); + for (i = 0; i < msghdr.msg_iovlen; i++) { + error = copyin(&user_iov[i], &iovobj, sizeof(iovobj)); + if (error != 0) { + free(msghdr.msg_iov, M_SOCKET); + return (error); + } + msghdr.msg_iov[i].iov_base = TO_PTR(iovobj.iov_base); + msghdr.msg_iov[i].iov_len = iovobj.iov_len; + } + + flags = MSG_NOSIGNAL; + if (si.si_flags & CLOUDABI_MSG_EOR) + flags |= MSG_EOR; + + /* TODO(ed): Add file descriptor passing. */ + error = kern_sendit(td, uap->sock, &msghdr, flags, NULL, UIO_USERSPACE); + free(msghdr.msg_iov, M_SOCKET); + if (error != 0) + return (error); + + /* Convert results in msghdr to cloudabi_send_out_t. */ + so.so_datalen = td->td_retval[0]; + td->td_retval[0] = 0; + return (copyout(&so, uap->out, sizeof(so))); +} diff --git a/sys/compat/cloudabi32/cloudabi32_syscall.h b/sys/compat/cloudabi32/cloudabi32_syscall.h new file mode 100644 index 0000000..4cba6fd --- /dev/null +++ b/sys/compat/cloudabi32/cloudabi32_syscall.h @@ -0,0 +1,66 @@ +/* + * System call numbers. + * + * DO NOT EDIT-- this file is automatically generated. + * $FreeBSD$ + * created from FreeBSD: head/sys/contrib/cloudabi/syscalls32.master 304563 2016-08-21 15:56:19Z ed + */ + +#define CLOUDABI32_SYS_cloudabi_sys_clock_res_get 0 +#define CLOUDABI32_SYS_cloudabi_sys_clock_time_get 1 +#define CLOUDABI32_SYS_cloudabi_sys_condvar_signal 2 +#define CLOUDABI32_SYS_cloudabi_sys_fd_close 3 +#define CLOUDABI32_SYS_cloudabi_sys_fd_create1 4 +#define CLOUDABI32_SYS_cloudabi_sys_fd_create2 5 +#define CLOUDABI32_SYS_cloudabi_sys_fd_datasync 6 +#define CLOUDABI32_SYS_cloudabi_sys_fd_dup 7 +#define CLOUDABI32_SYS_cloudabi32_sys_fd_pread 8 +#define CLOUDABI32_SYS_cloudabi32_sys_fd_pwrite 9 +#define CLOUDABI32_SYS_cloudabi32_sys_fd_read 10 +#define CLOUDABI32_SYS_cloudabi_sys_fd_replace 11 +#define CLOUDABI32_SYS_cloudabi_sys_fd_seek 12 +#define CLOUDABI32_SYS_cloudabi_sys_fd_stat_get 13 +#define CLOUDABI32_SYS_cloudabi_sys_fd_stat_put 14 +#define CLOUDABI32_SYS_cloudabi_sys_fd_sync 15 +#define CLOUDABI32_SYS_cloudabi32_sys_fd_write 16 +#define CLOUDABI32_SYS_cloudabi_sys_file_advise 17 +#define CLOUDABI32_SYS_cloudabi_sys_file_allocate 18 +#define CLOUDABI32_SYS_cloudabi_sys_file_create 19 +#define CLOUDABI32_SYS_cloudabi_sys_file_link 20 +#define CLOUDABI32_SYS_cloudabi_sys_file_open 21 +#define CLOUDABI32_SYS_cloudabi_sys_file_readdir 22 +#define CLOUDABI32_SYS_cloudabi_sys_file_readlink 23 +#define CLOUDABI32_SYS_cloudabi_sys_file_rename 24 +#define CLOUDABI32_SYS_cloudabi_sys_file_stat_fget 25 +#define CLOUDABI32_SYS_cloudabi_sys_file_stat_fput 26 +#define CLOUDABI32_SYS_cloudabi_sys_file_stat_get 27 +#define CLOUDABI32_SYS_cloudabi_sys_file_stat_put 28 +#define CLOUDABI32_SYS_cloudabi_sys_file_symlink 29 +#define CLOUDABI32_SYS_cloudabi_sys_file_unlink 30 +#define CLOUDABI32_SYS_cloudabi_sys_lock_unlock 31 +#define CLOUDABI32_SYS_cloudabi_sys_mem_advise 32 +#define CLOUDABI32_SYS_cloudabi_sys_mem_lock 33 +#define CLOUDABI32_SYS_cloudabi_sys_mem_map 34 +#define CLOUDABI32_SYS_cloudabi_sys_mem_protect 35 +#define CLOUDABI32_SYS_cloudabi_sys_mem_sync 36 +#define CLOUDABI32_SYS_cloudabi_sys_mem_unlock 37 +#define CLOUDABI32_SYS_cloudabi_sys_mem_unmap 38 +#define CLOUDABI32_SYS_cloudabi32_sys_poll 39 +#define CLOUDABI32_SYS_cloudabi32_sys_poll_fd 40 +#define CLOUDABI32_SYS_cloudabi_sys_proc_exec 41 +#define CLOUDABI32_SYS_cloudabi_sys_proc_exit 42 +#define CLOUDABI32_SYS_cloudabi_sys_proc_fork 43 +#define CLOUDABI32_SYS_cloudabi_sys_proc_raise 44 +#define CLOUDABI32_SYS_cloudabi_sys_random_get 45 +#define CLOUDABI32_SYS_cloudabi_sys_sock_accept 46 +#define CLOUDABI32_SYS_cloudabi_sys_sock_bind 47 +#define CLOUDABI32_SYS_cloudabi_sys_sock_connect 48 +#define CLOUDABI32_SYS_cloudabi_sys_sock_listen 49 +#define CLOUDABI32_SYS_cloudabi32_sys_sock_recv 50 +#define CLOUDABI32_SYS_cloudabi32_sys_sock_send 51 +#define CLOUDABI32_SYS_cloudabi_sys_sock_shutdown 52 +#define CLOUDABI32_SYS_cloudabi_sys_sock_stat_get 53 +#define CLOUDABI32_SYS_cloudabi32_sys_thread_create 54 +#define CLOUDABI32_SYS_cloudabi_sys_thread_exit 55 +#define CLOUDABI32_SYS_cloudabi_sys_thread_yield 56 +#define CLOUDABI32_SYS_MAXSYSCALL 57 diff --git a/sys/compat/cloudabi32/cloudabi32_syscalls.c b/sys/compat/cloudabi32/cloudabi32_syscalls.c new file mode 100644 index 0000000..56a46fb --- /dev/null +++ b/sys/compat/cloudabi32/cloudabi32_syscalls.c @@ -0,0 +1,67 @@ +/* + * System call names. + * + * DO NOT EDIT-- this file is automatically generated. + * $FreeBSD$ + * created from FreeBSD: head/sys/contrib/cloudabi/syscalls32.master 304563 2016-08-21 15:56:19Z ed + */ + +const char *cloudabi32_syscallnames[] = { + "cloudabi_sys_clock_res_get", /* 0 = cloudabi_sys_clock_res_get */ + "cloudabi_sys_clock_time_get", /* 1 = cloudabi_sys_clock_time_get */ + "cloudabi_sys_condvar_signal", /* 2 = cloudabi_sys_condvar_signal */ + "cloudabi_sys_fd_close", /* 3 = cloudabi_sys_fd_close */ + "cloudabi_sys_fd_create1", /* 4 = cloudabi_sys_fd_create1 */ + "cloudabi_sys_fd_create2", /* 5 = cloudabi_sys_fd_create2 */ + "cloudabi_sys_fd_datasync", /* 6 = cloudabi_sys_fd_datasync */ + "cloudabi_sys_fd_dup", /* 7 = cloudabi_sys_fd_dup */ + "cloudabi32_sys_fd_pread", /* 8 = cloudabi32_sys_fd_pread */ + "cloudabi32_sys_fd_pwrite", /* 9 = cloudabi32_sys_fd_pwrite */ + "cloudabi32_sys_fd_read", /* 10 = cloudabi32_sys_fd_read */ + "cloudabi_sys_fd_replace", /* 11 = cloudabi_sys_fd_replace */ + "cloudabi_sys_fd_seek", /* 12 = cloudabi_sys_fd_seek */ + "cloudabi_sys_fd_stat_get", /* 13 = cloudabi_sys_fd_stat_get */ + "cloudabi_sys_fd_stat_put", /* 14 = cloudabi_sys_fd_stat_put */ + "cloudabi_sys_fd_sync", /* 15 = cloudabi_sys_fd_sync */ + "cloudabi32_sys_fd_write", /* 16 = cloudabi32_sys_fd_write */ + "cloudabi_sys_file_advise", /* 17 = cloudabi_sys_file_advise */ + "cloudabi_sys_file_allocate", /* 18 = cloudabi_sys_file_allocate */ + "cloudabi_sys_file_create", /* 19 = cloudabi_sys_file_create */ + "cloudabi_sys_file_link", /* 20 = cloudabi_sys_file_link */ + "cloudabi_sys_file_open", /* 21 = cloudabi_sys_file_open */ + "cloudabi_sys_file_readdir", /* 22 = cloudabi_sys_file_readdir */ + "cloudabi_sys_file_readlink", /* 23 = cloudabi_sys_file_readlink */ + "cloudabi_sys_file_rename", /* 24 = cloudabi_sys_file_rename */ + "cloudabi_sys_file_stat_fget", /* 25 = cloudabi_sys_file_stat_fget */ + "cloudabi_sys_file_stat_fput", /* 26 = cloudabi_sys_file_stat_fput */ + "cloudabi_sys_file_stat_get", /* 27 = cloudabi_sys_file_stat_get */ + "cloudabi_sys_file_stat_put", /* 28 = cloudabi_sys_file_stat_put */ + "cloudabi_sys_file_symlink", /* 29 = cloudabi_sys_file_symlink */ + "cloudabi_sys_file_unlink", /* 30 = cloudabi_sys_file_unlink */ + "cloudabi_sys_lock_unlock", /* 31 = cloudabi_sys_lock_unlock */ + "cloudabi_sys_mem_advise", /* 32 = cloudabi_sys_mem_advise */ + "cloudabi_sys_mem_lock", /* 33 = cloudabi_sys_mem_lock */ + "cloudabi_sys_mem_map", /* 34 = cloudabi_sys_mem_map */ + "cloudabi_sys_mem_protect", /* 35 = cloudabi_sys_mem_protect */ + "cloudabi_sys_mem_sync", /* 36 = cloudabi_sys_mem_sync */ + "cloudabi_sys_mem_unlock", /* 37 = cloudabi_sys_mem_unlock */ + "cloudabi_sys_mem_unmap", /* 38 = cloudabi_sys_mem_unmap */ + "cloudabi32_sys_poll", /* 39 = cloudabi32_sys_poll */ + "cloudabi32_sys_poll_fd", /* 40 = cloudabi32_sys_poll_fd */ + "cloudabi_sys_proc_exec", /* 41 = cloudabi_sys_proc_exec */ + "cloudabi_sys_proc_exit", /* 42 = cloudabi_sys_proc_exit */ + "cloudabi_sys_proc_fork", /* 43 = cloudabi_sys_proc_fork */ + "cloudabi_sys_proc_raise", /* 44 = cloudabi_sys_proc_raise */ + "cloudabi_sys_random_get", /* 45 = cloudabi_sys_random_get */ + "cloudabi_sys_sock_accept", /* 46 = cloudabi_sys_sock_accept */ + "cloudabi_sys_sock_bind", /* 47 = cloudabi_sys_sock_bind */ + "cloudabi_sys_sock_connect", /* 48 = cloudabi_sys_sock_connect */ + "cloudabi_sys_sock_listen", /* 49 = cloudabi_sys_sock_listen */ + "cloudabi32_sys_sock_recv", /* 50 = cloudabi32_sys_sock_recv */ + "cloudabi32_sys_sock_send", /* 51 = cloudabi32_sys_sock_send */ + "cloudabi_sys_sock_shutdown", /* 52 = cloudabi_sys_sock_shutdown */ + "cloudabi_sys_sock_stat_get", /* 53 = cloudabi_sys_sock_stat_get */ + "cloudabi32_sys_thread_create", /* 54 = cloudabi32_sys_thread_create */ + "cloudabi_sys_thread_exit", /* 55 = cloudabi_sys_thread_exit */ + "cloudabi_sys_thread_yield", /* 56 = cloudabi_sys_thread_yield */ +}; diff --git a/sys/compat/cloudabi32/cloudabi32_sysent.c b/sys/compat/cloudabi32/cloudabi32_sysent.c new file mode 100644 index 0000000..187e384 --- /dev/null +++ b/sys/compat/cloudabi32/cloudabi32_sysent.c @@ -0,0 +1,75 @@ +/* + * System call switch table. + * + * DO NOT EDIT-- this file is automatically generated. + * $FreeBSD$ + * created from FreeBSD: head/sys/contrib/cloudabi/syscalls32.master 304563 2016-08-21 15:56:19Z ed + */ + +#include <sys/sysent.h> +#include <sys/sysproto.h> +#include <contrib/cloudabi/cloudabi32_types.h> +#include <compat/cloudabi32/cloudabi32_proto.h> + +#define AS(name) (sizeof(struct name) / sizeof(register_t)) + +/* The casts are bogus but will do for now. */ +struct sysent cloudabi32_sysent[] = { + { AS(cloudabi_sys_clock_res_get_args), (sy_call_t *)cloudabi_sys_clock_res_get, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 0 = cloudabi_sys_clock_res_get */ + { AS(cloudabi_sys_clock_time_get_args), (sy_call_t *)cloudabi_sys_clock_time_get, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 1 = cloudabi_sys_clock_time_get */ + { AS(cloudabi_sys_condvar_signal_args), (sy_call_t *)cloudabi_sys_condvar_signal, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 2 = cloudabi_sys_condvar_signal */ + { AS(cloudabi_sys_fd_close_args), (sy_call_t *)cloudabi_sys_fd_close, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 3 = cloudabi_sys_fd_close */ + { AS(cloudabi_sys_fd_create1_args), (sy_call_t *)cloudabi_sys_fd_create1, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 4 = cloudabi_sys_fd_create1 */ + { AS(cloudabi_sys_fd_create2_args), (sy_call_t *)cloudabi_sys_fd_create2, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 5 = cloudabi_sys_fd_create2 */ + { AS(cloudabi_sys_fd_datasync_args), (sy_call_t *)cloudabi_sys_fd_datasync, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 6 = cloudabi_sys_fd_datasync */ + { AS(cloudabi_sys_fd_dup_args), (sy_call_t *)cloudabi_sys_fd_dup, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 7 = cloudabi_sys_fd_dup */ + { AS(cloudabi32_sys_fd_pread_args), (sy_call_t *)cloudabi32_sys_fd_pread, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 8 = cloudabi32_sys_fd_pread */ + { AS(cloudabi32_sys_fd_pwrite_args), (sy_call_t *)cloudabi32_sys_fd_pwrite, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 9 = cloudabi32_sys_fd_pwrite */ + { AS(cloudabi32_sys_fd_read_args), (sy_call_t *)cloudabi32_sys_fd_read, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 10 = cloudabi32_sys_fd_read */ + { AS(cloudabi_sys_fd_replace_args), (sy_call_t *)cloudabi_sys_fd_replace, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 11 = cloudabi_sys_fd_replace */ + { AS(cloudabi_sys_fd_seek_args), (sy_call_t *)cloudabi_sys_fd_seek, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 12 = cloudabi_sys_fd_seek */ + { AS(cloudabi_sys_fd_stat_get_args), (sy_call_t *)cloudabi_sys_fd_stat_get, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 13 = cloudabi_sys_fd_stat_get */ + { AS(cloudabi_sys_fd_stat_put_args), (sy_call_t *)cloudabi_sys_fd_stat_put, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 14 = cloudabi_sys_fd_stat_put */ + { AS(cloudabi_sys_fd_sync_args), (sy_call_t *)cloudabi_sys_fd_sync, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 15 = cloudabi_sys_fd_sync */ + { AS(cloudabi32_sys_fd_write_args), (sy_call_t *)cloudabi32_sys_fd_write, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 16 = cloudabi32_sys_fd_write */ + { AS(cloudabi_sys_file_advise_args), (sy_call_t *)cloudabi_sys_file_advise, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 17 = cloudabi_sys_file_advise */ + { AS(cloudabi_sys_file_allocate_args), (sy_call_t *)cloudabi_sys_file_allocate, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 18 = cloudabi_sys_file_allocate */ + { AS(cloudabi_sys_file_create_args), (sy_call_t *)cloudabi_sys_file_create, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 19 = cloudabi_sys_file_create */ + { AS(cloudabi_sys_file_link_args), (sy_call_t *)cloudabi_sys_file_link, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 20 = cloudabi_sys_file_link */ + { AS(cloudabi_sys_file_open_args), (sy_call_t *)cloudabi_sys_file_open, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 21 = cloudabi_sys_file_open */ + { AS(cloudabi_sys_file_readdir_args), (sy_call_t *)cloudabi_sys_file_readdir, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 22 = cloudabi_sys_file_readdir */ + { AS(cloudabi_sys_file_readlink_args), (sy_call_t *)cloudabi_sys_file_readlink, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 23 = cloudabi_sys_file_readlink */ + { AS(cloudabi_sys_file_rename_args), (sy_call_t *)cloudabi_sys_file_rename, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 24 = cloudabi_sys_file_rename */ + { AS(cloudabi_sys_file_stat_fget_args), (sy_call_t *)cloudabi_sys_file_stat_fget, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 25 = cloudabi_sys_file_stat_fget */ + { AS(cloudabi_sys_file_stat_fput_args), (sy_call_t *)cloudabi_sys_file_stat_fput, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 26 = cloudabi_sys_file_stat_fput */ + { AS(cloudabi_sys_file_stat_get_args), (sy_call_t *)cloudabi_sys_file_stat_get, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 27 = cloudabi_sys_file_stat_get */ + { AS(cloudabi_sys_file_stat_put_args), (sy_call_t *)cloudabi_sys_file_stat_put, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 28 = cloudabi_sys_file_stat_put */ + { AS(cloudabi_sys_file_symlink_args), (sy_call_t *)cloudabi_sys_file_symlink, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 29 = cloudabi_sys_file_symlink */ + { AS(cloudabi_sys_file_unlink_args), (sy_call_t *)cloudabi_sys_file_unlink, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 30 = cloudabi_sys_file_unlink */ + { AS(cloudabi_sys_lock_unlock_args), (sy_call_t *)cloudabi_sys_lock_unlock, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 31 = cloudabi_sys_lock_unlock */ + { AS(cloudabi_sys_mem_advise_args), (sy_call_t *)cloudabi_sys_mem_advise, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 32 = cloudabi_sys_mem_advise */ + { AS(cloudabi_sys_mem_lock_args), (sy_call_t *)cloudabi_sys_mem_lock, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 33 = cloudabi_sys_mem_lock */ + { AS(cloudabi_sys_mem_map_args), (sy_call_t *)cloudabi_sys_mem_map, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 34 = cloudabi_sys_mem_map */ + { AS(cloudabi_sys_mem_protect_args), (sy_call_t *)cloudabi_sys_mem_protect, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 35 = cloudabi_sys_mem_protect */ + { AS(cloudabi_sys_mem_sync_args), (sy_call_t *)cloudabi_sys_mem_sync, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 36 = cloudabi_sys_mem_sync */ + { AS(cloudabi_sys_mem_unlock_args), (sy_call_t *)cloudabi_sys_mem_unlock, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 37 = cloudabi_sys_mem_unlock */ + { AS(cloudabi_sys_mem_unmap_args), (sy_call_t *)cloudabi_sys_mem_unmap, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 38 = cloudabi_sys_mem_unmap */ + { AS(cloudabi32_sys_poll_args), (sy_call_t *)cloudabi32_sys_poll, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 39 = cloudabi32_sys_poll */ + { AS(cloudabi32_sys_poll_fd_args), (sy_call_t *)cloudabi32_sys_poll_fd, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 40 = cloudabi32_sys_poll_fd */ + { AS(cloudabi_sys_proc_exec_args), (sy_call_t *)cloudabi_sys_proc_exec, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 41 = cloudabi_sys_proc_exec */ + { AS(cloudabi_sys_proc_exit_args), (sy_call_t *)cloudabi_sys_proc_exit, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 42 = cloudabi_sys_proc_exit */ + { 0, (sy_call_t *)cloudabi_sys_proc_fork, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 43 = cloudabi_sys_proc_fork */ + { AS(cloudabi_sys_proc_raise_args), (sy_call_t *)cloudabi_sys_proc_raise, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 44 = cloudabi_sys_proc_raise */ + { AS(cloudabi_sys_random_get_args), (sy_call_t *)cloudabi_sys_random_get, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 45 = cloudabi_sys_random_get */ + { AS(cloudabi_sys_sock_accept_args), (sy_call_t *)cloudabi_sys_sock_accept, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 46 = cloudabi_sys_sock_accept */ + { AS(cloudabi_sys_sock_bind_args), (sy_call_t *)cloudabi_sys_sock_bind, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 47 = cloudabi_sys_sock_bind */ + { AS(cloudabi_sys_sock_connect_args), (sy_call_t *)cloudabi_sys_sock_connect, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 48 = cloudabi_sys_sock_connect */ + { AS(cloudabi_sys_sock_listen_args), (sy_call_t *)cloudabi_sys_sock_listen, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 49 = cloudabi_sys_sock_listen */ + { AS(cloudabi32_sys_sock_recv_args), (sy_call_t *)cloudabi32_sys_sock_recv, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 50 = cloudabi32_sys_sock_recv */ + { AS(cloudabi32_sys_sock_send_args), (sy_call_t *)cloudabi32_sys_sock_send, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 51 = cloudabi32_sys_sock_send */ + { AS(cloudabi_sys_sock_shutdown_args), (sy_call_t *)cloudabi_sys_sock_shutdown, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 52 = cloudabi_sys_sock_shutdown */ + { AS(cloudabi_sys_sock_stat_get_args), (sy_call_t *)cloudabi_sys_sock_stat_get, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 53 = cloudabi_sys_sock_stat_get */ + { AS(cloudabi32_sys_thread_create_args), (sy_call_t *)cloudabi32_sys_thread_create, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 54 = cloudabi32_sys_thread_create */ + { AS(cloudabi_sys_thread_exit_args), (sy_call_t *)cloudabi_sys_thread_exit, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 55 = cloudabi_sys_thread_exit */ + { 0, (sy_call_t *)cloudabi_sys_thread_yield, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 56 = cloudabi_sys_thread_yield */ +}; diff --git a/sys/compat/cloudabi32/cloudabi32_systrace_args.c b/sys/compat/cloudabi32/cloudabi32_systrace_args.c new file mode 100644 index 0000000..0ba5ec5 --- /dev/null +++ b/sys/compat/cloudabi32/cloudabi32_systrace_args.c @@ -0,0 +1,1702 @@ +/* + * System call argument to DTrace register array converstion. + * + * DO NOT EDIT-- this file is automatically generated. + * $FreeBSD$ + * This file is part of the DTrace syscall provider. + */ + +static void +systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) +{ + int64_t *iarg = (int64_t *) uarg; + switch (sysnum) { + /* cloudabi_sys_clock_res_get */ + case 0: { + struct cloudabi_sys_clock_res_get_args *p = params; + iarg[0] = p->clock_id; /* cloudabi_clockid_t */ + *n_args = 1; + break; + } + /* cloudabi_sys_clock_time_get */ + case 1: { + struct cloudabi_sys_clock_time_get_args *p = params; + iarg[0] = p->clock_id; /* cloudabi_clockid_t */ + iarg[1] = p->precision; /* cloudabi_timestamp_t */ + *n_args = 2; + break; + } + /* cloudabi_sys_condvar_signal */ + case 2: { + struct cloudabi_sys_condvar_signal_args *p = params; + uarg[0] = (intptr_t) p->condvar; /* cloudabi_condvar_t * */ + iarg[1] = p->scope; /* cloudabi_scope_t */ + iarg[2] = p->nwaiters; /* cloudabi_nthreads_t */ + *n_args = 3; + break; + } + /* cloudabi_sys_fd_close */ + case 3: { + struct cloudabi_sys_fd_close_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + *n_args = 1; + break; + } + /* cloudabi_sys_fd_create1 */ + case 4: { + struct cloudabi_sys_fd_create1_args *p = params; + iarg[0] = p->type; /* cloudabi_filetype_t */ + *n_args = 1; + break; + } + /* cloudabi_sys_fd_create2 */ + case 5: { + struct cloudabi_sys_fd_create2_args *p = params; + iarg[0] = p->type; /* cloudabi_filetype_t */ + *n_args = 1; + break; + } + /* cloudabi_sys_fd_datasync */ + case 6: { + struct cloudabi_sys_fd_datasync_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + *n_args = 1; + break; + } + /* cloudabi_sys_fd_dup */ + case 7: { + struct cloudabi_sys_fd_dup_args *p = params; + iarg[0] = p->from; /* cloudabi_fd_t */ + *n_args = 1; + break; + } + /* cloudabi32_sys_fd_pread */ + case 8: { + struct cloudabi32_sys_fd_pread_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->iov; /* const cloudabi32_iovec_t * */ + uarg[2] = p->iovcnt; /* size_t */ + iarg[3] = p->offset; /* cloudabi_filesize_t */ + *n_args = 4; + break; + } + /* cloudabi32_sys_fd_pwrite */ + case 9: { + struct cloudabi32_sys_fd_pwrite_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->iov; /* const cloudabi32_ciovec_t * */ + uarg[2] = p->iovcnt; /* size_t */ + iarg[3] = p->offset; /* cloudabi_filesize_t */ + *n_args = 4; + break; + } + /* cloudabi32_sys_fd_read */ + case 10: { + struct cloudabi32_sys_fd_read_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->iov; /* const cloudabi32_iovec_t * */ + uarg[2] = p->iovcnt; /* size_t */ + *n_args = 3; + break; + } + /* cloudabi_sys_fd_replace */ + case 11: { + struct cloudabi_sys_fd_replace_args *p = params; + iarg[0] = p->from; /* cloudabi_fd_t */ + iarg[1] = p->to; /* cloudabi_fd_t */ + *n_args = 2; + break; + } + /* cloudabi_sys_fd_seek */ + case 12: { + struct cloudabi_sys_fd_seek_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + iarg[1] = p->offset; /* cloudabi_filedelta_t */ + iarg[2] = p->whence; /* cloudabi_whence_t */ + *n_args = 3; + break; + } + /* cloudabi_sys_fd_stat_get */ + case 13: { + struct cloudabi_sys_fd_stat_get_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->buf; /* cloudabi_fdstat_t * */ + *n_args = 2; + break; + } + /* cloudabi_sys_fd_stat_put */ + case 14: { + struct cloudabi_sys_fd_stat_put_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->buf; /* const cloudabi_fdstat_t * */ + iarg[2] = p->flags; /* cloudabi_fdsflags_t */ + *n_args = 3; + break; + } + /* cloudabi_sys_fd_sync */ + case 15: { + struct cloudabi_sys_fd_sync_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + *n_args = 1; + break; + } + /* cloudabi32_sys_fd_write */ + case 16: { + struct cloudabi32_sys_fd_write_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->iov; /* const cloudabi32_ciovec_t * */ + uarg[2] = p->iovcnt; /* size_t */ + *n_args = 3; + break; + } + /* cloudabi_sys_file_advise */ + case 17: { + struct cloudabi_sys_file_advise_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + iarg[1] = p->offset; /* cloudabi_filesize_t */ + iarg[2] = p->len; /* cloudabi_filesize_t */ + iarg[3] = p->advice; /* cloudabi_advice_t */ + *n_args = 4; + break; + } + /* cloudabi_sys_file_allocate */ + case 18: { + struct cloudabi_sys_file_allocate_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + iarg[1] = p->offset; /* cloudabi_filesize_t */ + iarg[2] = p->len; /* cloudabi_filesize_t */ + *n_args = 3; + break; + } + /* cloudabi_sys_file_create */ + case 19: { + struct cloudabi_sys_file_create_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->path; /* const char * */ + uarg[2] = p->pathlen; /* size_t */ + iarg[3] = p->type; /* cloudabi_filetype_t */ + *n_args = 4; + break; + } + /* cloudabi_sys_file_link */ + case 20: { + struct cloudabi_sys_file_link_args *p = params; + iarg[0] = p->fd1; /* cloudabi_lookup_t */ + uarg[1] = (intptr_t) p->path1; /* const char * */ + uarg[2] = p->path1len; /* size_t */ + iarg[3] = p->fd2; /* cloudabi_fd_t */ + uarg[4] = (intptr_t) p->path2; /* const char * */ + uarg[5] = p->path2len; /* size_t */ + *n_args = 6; + break; + } + /* cloudabi_sys_file_open */ + case 21: { + struct cloudabi_sys_file_open_args *p = params; + iarg[0] = p->dirfd; /* cloudabi_lookup_t */ + uarg[1] = (intptr_t) p->path; /* const char * */ + uarg[2] = p->pathlen; /* size_t */ + iarg[3] = p->oflags; /* cloudabi_oflags_t */ + uarg[4] = (intptr_t) p->fds; /* const cloudabi_fdstat_t * */ + *n_args = 5; + break; + } + /* cloudabi_sys_file_readdir */ + case 22: { + struct cloudabi_sys_file_readdir_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->buf; /* void * */ + uarg[2] = p->nbyte; /* size_t */ + iarg[3] = p->cookie; /* cloudabi_dircookie_t */ + *n_args = 4; + break; + } + /* cloudabi_sys_file_readlink */ + case 23: { + struct cloudabi_sys_file_readlink_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->path; /* const char * */ + uarg[2] = p->pathlen; /* size_t */ + uarg[3] = (intptr_t) p->buf; /* char * */ + uarg[4] = p->bufsize; /* size_t */ + *n_args = 5; + break; + } + /* cloudabi_sys_file_rename */ + case 24: { + struct cloudabi_sys_file_rename_args *p = params; + iarg[0] = p->oldfd; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->old; /* const char * */ + uarg[2] = p->oldlen; /* size_t */ + iarg[3] = p->newfd; /* cloudabi_fd_t */ + uarg[4] = (intptr_t) p->new; /* const char * */ + uarg[5] = p->newlen; /* size_t */ + *n_args = 6; + break; + } + /* cloudabi_sys_file_stat_fget */ + case 25: { + struct cloudabi_sys_file_stat_fget_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->buf; /* cloudabi_filestat_t * */ + *n_args = 2; + break; + } + /* cloudabi_sys_file_stat_fput */ + case 26: { + struct cloudabi_sys_file_stat_fput_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->buf; /* const cloudabi_filestat_t * */ + iarg[2] = p->flags; /* cloudabi_fsflags_t */ + *n_args = 3; + break; + } + /* cloudabi_sys_file_stat_get */ + case 27: { + struct cloudabi_sys_file_stat_get_args *p = params; + iarg[0] = p->fd; /* cloudabi_lookup_t */ + uarg[1] = (intptr_t) p->path; /* const char * */ + uarg[2] = p->pathlen; /* size_t */ + uarg[3] = (intptr_t) p->buf; /* cloudabi_filestat_t * */ + *n_args = 4; + break; + } + /* cloudabi_sys_file_stat_put */ + case 28: { + struct cloudabi_sys_file_stat_put_args *p = params; + iarg[0] = p->fd; /* cloudabi_lookup_t */ + uarg[1] = (intptr_t) p->path; /* const char * */ + uarg[2] = p->pathlen; /* size_t */ + uarg[3] = (intptr_t) p->buf; /* const cloudabi_filestat_t * */ + iarg[4] = p->flags; /* cloudabi_fsflags_t */ + *n_args = 5; + break; + } + /* cloudabi_sys_file_symlink */ + case 29: { + struct cloudabi_sys_file_symlink_args *p = params; + uarg[0] = (intptr_t) p->path1; /* const char * */ + uarg[1] = p->path1len; /* size_t */ + iarg[2] = p->fd; /* cloudabi_fd_t */ + uarg[3] = (intptr_t) p->path2; /* const char * */ + uarg[4] = p->path2len; /* size_t */ + *n_args = 5; + break; + } + /* cloudabi_sys_file_unlink */ + case 30: { + struct cloudabi_sys_file_unlink_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->path; /* const char * */ + uarg[2] = p->pathlen; /* size_t */ + iarg[3] = p->flags; /* cloudabi_ulflags_t */ + *n_args = 4; + break; + } + /* cloudabi_sys_lock_unlock */ + case 31: { + struct cloudabi_sys_lock_unlock_args *p = params; + uarg[0] = (intptr_t) p->lock; /* cloudabi_lock_t * */ + iarg[1] = p->scope; /* cloudabi_scope_t */ + *n_args = 2; + break; + } + /* cloudabi_sys_mem_advise */ + case 32: { + struct cloudabi_sys_mem_advise_args *p = params; + uarg[0] = (intptr_t) p->addr; /* void * */ + uarg[1] = p->len; /* size_t */ + iarg[2] = p->advice; /* cloudabi_advice_t */ + *n_args = 3; + break; + } + /* cloudabi_sys_mem_lock */ + case 33: { + struct cloudabi_sys_mem_lock_args *p = params; + uarg[0] = (intptr_t) p->addr; /* const void * */ + uarg[1] = p->len; /* size_t */ + *n_args = 2; + break; + } + /* cloudabi_sys_mem_map */ + case 34: { + struct cloudabi_sys_mem_map_args *p = params; + uarg[0] = (intptr_t) p->addr; /* void * */ + uarg[1] = p->len; /* size_t */ + iarg[2] = p->prot; /* cloudabi_mprot_t */ + iarg[3] = p->flags; /* cloudabi_mflags_t */ + iarg[4] = p->fd; /* cloudabi_fd_t */ + iarg[5] = p->off; /* cloudabi_filesize_t */ + *n_args = 6; + break; + } + /* cloudabi_sys_mem_protect */ + case 35: { + struct cloudabi_sys_mem_protect_args *p = params; + uarg[0] = (intptr_t) p->addr; /* void * */ + uarg[1] = p->len; /* size_t */ + iarg[2] = p->prot; /* cloudabi_mprot_t */ + *n_args = 3; + break; + } + /* cloudabi_sys_mem_sync */ + case 36: { + struct cloudabi_sys_mem_sync_args *p = params; + uarg[0] = (intptr_t) p->addr; /* void * */ + uarg[1] = p->len; /* size_t */ + iarg[2] = p->flags; /* cloudabi_msflags_t */ + *n_args = 3; + break; + } + /* cloudabi_sys_mem_unlock */ + case 37: { + struct cloudabi_sys_mem_unlock_args *p = params; + uarg[0] = (intptr_t) p->addr; /* const void * */ + uarg[1] = p->len; /* size_t */ + *n_args = 2; + break; + } + /* cloudabi_sys_mem_unmap */ + case 38: { + struct cloudabi_sys_mem_unmap_args *p = params; + uarg[0] = (intptr_t) p->addr; /* void * */ + uarg[1] = p->len; /* size_t */ + *n_args = 2; + break; + } + /* cloudabi32_sys_poll */ + case 39: { + struct cloudabi32_sys_poll_args *p = params; + uarg[0] = (intptr_t) p->in; /* const cloudabi32_subscription_t * */ + uarg[1] = (intptr_t) p->out; /* cloudabi32_event_t * */ + uarg[2] = p->nsubscriptions; /* size_t */ + *n_args = 3; + break; + } + /* cloudabi32_sys_poll_fd */ + case 40: { + struct cloudabi32_sys_poll_fd_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->in; /* const cloudabi32_subscription_t * */ + uarg[2] = p->nin; /* size_t */ + uarg[3] = (intptr_t) p->out; /* cloudabi32_event_t * */ + uarg[4] = p->nout; /* size_t */ + uarg[5] = (intptr_t) p->timeout; /* const cloudabi32_subscription_t * */ + *n_args = 6; + break; + } + /* cloudabi_sys_proc_exec */ + case 41: { + struct cloudabi_sys_proc_exec_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->data; /* const void * */ + uarg[2] = p->datalen; /* size_t */ + uarg[3] = (intptr_t) p->fds; /* const cloudabi_fd_t * */ + uarg[4] = p->fdslen; /* size_t */ + *n_args = 5; + break; + } + /* cloudabi_sys_proc_exit */ + case 42: { + struct cloudabi_sys_proc_exit_args *p = params; + iarg[0] = p->rval; /* cloudabi_exitcode_t */ + *n_args = 1; + break; + } + /* cloudabi_sys_proc_fork */ + case 43: { + *n_args = 0; + break; + } + /* cloudabi_sys_proc_raise */ + case 44: { + struct cloudabi_sys_proc_raise_args *p = params; + iarg[0] = p->sig; /* cloudabi_signal_t */ + *n_args = 1; + break; + } + /* cloudabi_sys_random_get */ + case 45: { + struct cloudabi_sys_random_get_args *p = params; + uarg[0] = (intptr_t) p->buf; /* void * */ + uarg[1] = p->nbyte; /* size_t */ + *n_args = 2; + break; + } + /* cloudabi_sys_sock_accept */ + case 46: { + struct cloudabi_sys_sock_accept_args *p = params; + iarg[0] = p->sock; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->buf; /* cloudabi_sockstat_t * */ + *n_args = 2; + break; + } + /* cloudabi_sys_sock_bind */ + case 47: { + struct cloudabi_sys_sock_bind_args *p = params; + iarg[0] = p->sock; /* cloudabi_fd_t */ + iarg[1] = p->fd; /* cloudabi_fd_t */ + uarg[2] = (intptr_t) p->path; /* const char * */ + uarg[3] = p->pathlen; /* size_t */ + *n_args = 4; + break; + } + /* cloudabi_sys_sock_connect */ + case 48: { + struct cloudabi_sys_sock_connect_args *p = params; + iarg[0] = p->sock; /* cloudabi_fd_t */ + iarg[1] = p->fd; /* cloudabi_fd_t */ + uarg[2] = (intptr_t) p->path; /* const char * */ + uarg[3] = p->pathlen; /* size_t */ + *n_args = 4; + break; + } + /* cloudabi_sys_sock_listen */ + case 49: { + struct cloudabi_sys_sock_listen_args *p = params; + iarg[0] = p->sock; /* cloudabi_fd_t */ + iarg[1] = p->backlog; /* cloudabi_backlog_t */ + *n_args = 2; + break; + } + /* cloudabi32_sys_sock_recv */ + case 50: { + struct cloudabi32_sys_sock_recv_args *p = params; + iarg[0] = p->sock; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->in; /* const cloudabi32_recv_in_t * */ + uarg[2] = (intptr_t) p->out; /* cloudabi32_recv_out_t * */ + *n_args = 3; + break; + } + /* cloudabi32_sys_sock_send */ + case 51: { + struct cloudabi32_sys_sock_send_args *p = params; + iarg[0] = p->sock; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->in; /* const cloudabi32_send_in_t * */ + uarg[2] = (intptr_t) p->out; /* cloudabi32_send_out_t * */ + *n_args = 3; + break; + } + /* cloudabi_sys_sock_shutdown */ + case 52: { + struct cloudabi_sys_sock_shutdown_args *p = params; + iarg[0] = p->sock; /* cloudabi_fd_t */ + iarg[1] = p->how; /* cloudabi_sdflags_t */ + *n_args = 2; + break; + } + /* cloudabi_sys_sock_stat_get */ + case 53: { + struct cloudabi_sys_sock_stat_get_args *p = params; + iarg[0] = p->sock; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->buf; /* cloudabi_sockstat_t * */ + iarg[2] = p->flags; /* cloudabi_ssflags_t */ + *n_args = 3; + break; + } + /* cloudabi32_sys_thread_create */ + case 54: { + struct cloudabi32_sys_thread_create_args *p = params; + uarg[0] = (intptr_t) p->attr; /* cloudabi32_threadattr_t * */ + *n_args = 1; + break; + } + /* cloudabi_sys_thread_exit */ + case 55: { + struct cloudabi_sys_thread_exit_args *p = params; + uarg[0] = (intptr_t) p->lock; /* cloudabi_lock_t * */ + iarg[1] = p->scope; /* cloudabi_scope_t */ + *n_args = 2; + break; + } + /* cloudabi_sys_thread_yield */ + case 56: { + *n_args = 0; + break; + } + default: + *n_args = 0; + break; + }; +} +static void +systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz) +{ + const char *p = NULL; + switch (sysnum) { + /* cloudabi_sys_clock_res_get */ + case 0: + switch(ndx) { + case 0: + p = "cloudabi_clockid_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_clock_time_get */ + case 1: + switch(ndx) { + case 0: + p = "cloudabi_clockid_t"; + break; + case 1: + p = "cloudabi_timestamp_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_condvar_signal */ + case 2: + switch(ndx) { + case 0: + p = "cloudabi_condvar_t *"; + break; + case 1: + p = "cloudabi_scope_t"; + break; + case 2: + p = "cloudabi_nthreads_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_fd_close */ + case 3: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_fd_create1 */ + case 4: + switch(ndx) { + case 0: + p = "cloudabi_filetype_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_fd_create2 */ + case 5: + switch(ndx) { + case 0: + p = "cloudabi_filetype_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_fd_datasync */ + case 6: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_fd_dup */ + case 7: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + default: + break; + }; + break; + /* cloudabi32_sys_fd_pread */ + case 8: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "const cloudabi32_iovec_t *"; + break; + case 2: + p = "size_t"; + break; + case 3: + p = "cloudabi_filesize_t"; + break; + default: + break; + }; + break; + /* cloudabi32_sys_fd_pwrite */ + case 9: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "const cloudabi32_ciovec_t *"; + break; + case 2: + p = "size_t"; + break; + case 3: + p = "cloudabi_filesize_t"; + break; + default: + break; + }; + break; + /* cloudabi32_sys_fd_read */ + case 10: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "const cloudabi32_iovec_t *"; + break; + case 2: + p = "size_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_fd_replace */ + case 11: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "cloudabi_fd_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_fd_seek */ + case 12: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "cloudabi_filedelta_t"; + break; + case 2: + p = "cloudabi_whence_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_fd_stat_get */ + case 13: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "cloudabi_fdstat_t *"; + break; + default: + break; + }; + break; + /* cloudabi_sys_fd_stat_put */ + case 14: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "const cloudabi_fdstat_t *"; + break; + case 2: + p = "cloudabi_fdsflags_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_fd_sync */ + case 15: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + default: + break; + }; + break; + /* cloudabi32_sys_fd_write */ + case 16: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "const cloudabi32_ciovec_t *"; + break; + case 2: + p = "size_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_file_advise */ + case 17: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "cloudabi_filesize_t"; + break; + case 2: + p = "cloudabi_filesize_t"; + break; + case 3: + p = "cloudabi_advice_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_file_allocate */ + case 18: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "cloudabi_filesize_t"; + break; + case 2: + p = "cloudabi_filesize_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_file_create */ + case 19: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "const char *"; + break; + case 2: + p = "size_t"; + break; + case 3: + p = "cloudabi_filetype_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_file_link */ + case 20: + switch(ndx) { + case 0: + p = "cloudabi_lookup_t"; + break; + case 1: + p = "const char *"; + break; + case 2: + p = "size_t"; + break; + case 3: + p = "cloudabi_fd_t"; + break; + case 4: + p = "const char *"; + break; + case 5: + p = "size_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_file_open */ + case 21: + switch(ndx) { + case 0: + p = "cloudabi_lookup_t"; + break; + case 1: + p = "const char *"; + break; + case 2: + p = "size_t"; + break; + case 3: + p = "cloudabi_oflags_t"; + break; + case 4: + p = "const cloudabi_fdstat_t *"; + break; + default: + break; + }; + break; + /* cloudabi_sys_file_readdir */ + case 22: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "void *"; + break; + case 2: + p = "size_t"; + break; + case 3: + p = "cloudabi_dircookie_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_file_readlink */ + case 23: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "const char *"; + break; + case 2: + p = "size_t"; + break; + case 3: + p = "char *"; + break; + case 4: + p = "size_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_file_rename */ + case 24: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "const char *"; + break; + case 2: + p = "size_t"; + break; + case 3: + p = "cloudabi_fd_t"; + break; + case 4: + p = "const char *"; + break; + case 5: + p = "size_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_file_stat_fget */ + case 25: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "cloudabi_filestat_t *"; + break; + default: + break; + }; + break; + /* cloudabi_sys_file_stat_fput */ + case 26: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "const cloudabi_filestat_t *"; + break; + case 2: + p = "cloudabi_fsflags_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_file_stat_get */ + case 27: + switch(ndx) { + case 0: + p = "cloudabi_lookup_t"; + break; + case 1: + p = "const char *"; + break; + case 2: + p = "size_t"; + break; + case 3: + p = "cloudabi_filestat_t *"; + break; + default: + break; + }; + break; + /* cloudabi_sys_file_stat_put */ + case 28: + switch(ndx) { + case 0: + p = "cloudabi_lookup_t"; + break; + case 1: + p = "const char *"; + break; + case 2: + p = "size_t"; + break; + case 3: + p = "const cloudabi_filestat_t *"; + break; + case 4: + p = "cloudabi_fsflags_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_file_symlink */ + case 29: + switch(ndx) { + case 0: + p = "const char *"; + break; + case 1: + p = "size_t"; + break; + case 2: + p = "cloudabi_fd_t"; + break; + case 3: + p = "const char *"; + break; + case 4: + p = "size_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_file_unlink */ + case 30: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "const char *"; + break; + case 2: + p = "size_t"; + break; + case 3: + p = "cloudabi_ulflags_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_lock_unlock */ + case 31: + switch(ndx) { + case 0: + p = "cloudabi_lock_t *"; + break; + case 1: + p = "cloudabi_scope_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_mem_advise */ + case 32: + switch(ndx) { + case 0: + p = "void *"; + break; + case 1: + p = "size_t"; + break; + case 2: + p = "cloudabi_advice_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_mem_lock */ + case 33: + switch(ndx) { + case 0: + p = "const void *"; + break; + case 1: + p = "size_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_mem_map */ + case 34: + switch(ndx) { + case 0: + p = "void *"; + break; + case 1: + p = "size_t"; + break; + case 2: + p = "cloudabi_mprot_t"; + break; + case 3: + p = "cloudabi_mflags_t"; + break; + case 4: + p = "cloudabi_fd_t"; + break; + case 5: + p = "cloudabi_filesize_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_mem_protect */ + case 35: + switch(ndx) { + case 0: + p = "void *"; + break; + case 1: + p = "size_t"; + break; + case 2: + p = "cloudabi_mprot_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_mem_sync */ + case 36: + switch(ndx) { + case 0: + p = "void *"; + break; + case 1: + p = "size_t"; + break; + case 2: + p = "cloudabi_msflags_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_mem_unlock */ + case 37: + switch(ndx) { + case 0: + p = "const void *"; + break; + case 1: + p = "size_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_mem_unmap */ + case 38: + switch(ndx) { + case 0: + p = "void *"; + break; + case 1: + p = "size_t"; + break; + default: + break; + }; + break; + /* cloudabi32_sys_poll */ + case 39: + switch(ndx) { + case 0: + p = "const cloudabi32_subscription_t *"; + break; + case 1: + p = "cloudabi32_event_t *"; + break; + case 2: + p = "size_t"; + break; + default: + break; + }; + break; + /* cloudabi32_sys_poll_fd */ + case 40: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "const cloudabi32_subscription_t *"; + break; + case 2: + p = "size_t"; + break; + case 3: + p = "cloudabi32_event_t *"; + break; + case 4: + p = "size_t"; + break; + case 5: + p = "const cloudabi32_subscription_t *"; + break; + default: + break; + }; + break; + /* cloudabi_sys_proc_exec */ + case 41: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "const void *"; + break; + case 2: + p = "size_t"; + break; + case 3: + p = "const cloudabi_fd_t *"; + break; + case 4: + p = "size_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_proc_exit */ + case 42: + switch(ndx) { + case 0: + p = "cloudabi_exitcode_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_proc_fork */ + case 43: + break; + /* cloudabi_sys_proc_raise */ + case 44: + switch(ndx) { + case 0: + p = "cloudabi_signal_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_random_get */ + case 45: + switch(ndx) { + case 0: + p = "void *"; + break; + case 1: + p = "size_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_sock_accept */ + case 46: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "cloudabi_sockstat_t *"; + break; + default: + break; + }; + break; + /* cloudabi_sys_sock_bind */ + case 47: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "cloudabi_fd_t"; + break; + case 2: + p = "const char *"; + break; + case 3: + p = "size_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_sock_connect */ + case 48: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "cloudabi_fd_t"; + break; + case 2: + p = "const char *"; + break; + case 3: + p = "size_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_sock_listen */ + case 49: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "cloudabi_backlog_t"; + break; + default: + break; + }; + break; + /* cloudabi32_sys_sock_recv */ + case 50: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "const cloudabi32_recv_in_t *"; + break; + case 2: + p = "cloudabi32_recv_out_t *"; + break; + default: + break; + }; + break; + /* cloudabi32_sys_sock_send */ + case 51: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "const cloudabi32_send_in_t *"; + break; + case 2: + p = "cloudabi32_send_out_t *"; + break; + default: + break; + }; + break; + /* cloudabi_sys_sock_shutdown */ + case 52: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "cloudabi_sdflags_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_sock_stat_get */ + case 53: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: + p = "cloudabi_sockstat_t *"; + break; + case 2: + p = "cloudabi_ssflags_t"; + break; + default: + break; + }; + break; + /* cloudabi32_sys_thread_create */ + case 54: + switch(ndx) { + case 0: + p = "cloudabi32_threadattr_t *"; + break; + default: + break; + }; + break; + /* cloudabi_sys_thread_exit */ + case 55: + switch(ndx) { + case 0: + p = "cloudabi_lock_t *"; + break; + case 1: + p = "cloudabi_scope_t"; + break; + default: + break; + }; + break; + /* cloudabi_sys_thread_yield */ + case 56: + break; + default: + break; + }; + if (p != NULL) + strlcpy(desc, p, descsz); +} +static void +systrace_return_setargdesc(int sysnum, int ndx, char *desc, size_t descsz) +{ + const char *p = NULL; + switch (sysnum) { + /* cloudabi_sys_clock_res_get */ + case 0: + if (ndx == 0 || ndx == 1) + p = "cloudabi_timestamp_t"; + break; + /* cloudabi_sys_clock_time_get */ + case 1: + if (ndx == 0 || ndx == 1) + p = "cloudabi_timestamp_t"; + break; + /* cloudabi_sys_condvar_signal */ + case 2: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_fd_close */ + case 3: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_fd_create1 */ + case 4: + if (ndx == 0 || ndx == 1) + p = "cloudabi_fd_t"; + break; + /* cloudabi_sys_fd_create2 */ + case 5: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_fd_datasync */ + case 6: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_fd_dup */ + case 7: + if (ndx == 0 || ndx == 1) + p = "cloudabi_fd_t"; + break; + /* cloudabi32_sys_fd_pread */ + case 8: + if (ndx == 0 || ndx == 1) + p = "size_t"; + break; + /* cloudabi32_sys_fd_pwrite */ + case 9: + if (ndx == 0 || ndx == 1) + p = "size_t"; + break; + /* cloudabi32_sys_fd_read */ + case 10: + if (ndx == 0 || ndx == 1) + p = "size_t"; + break; + /* cloudabi_sys_fd_replace */ + case 11: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_fd_seek */ + case 12: + if (ndx == 0 || ndx == 1) + p = "cloudabi_filesize_t"; + break; + /* cloudabi_sys_fd_stat_get */ + case 13: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_fd_stat_put */ + case 14: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_fd_sync */ + case 15: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi32_sys_fd_write */ + case 16: + if (ndx == 0 || ndx == 1) + p = "size_t"; + break; + /* cloudabi_sys_file_advise */ + case 17: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_file_allocate */ + case 18: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_file_create */ + case 19: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_file_link */ + case 20: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_file_open */ + case 21: + if (ndx == 0 || ndx == 1) + p = "cloudabi_fd_t"; + break; + /* cloudabi_sys_file_readdir */ + case 22: + if (ndx == 0 || ndx == 1) + p = "size_t"; + break; + /* cloudabi_sys_file_readlink */ + case 23: + if (ndx == 0 || ndx == 1) + p = "size_t"; + break; + /* cloudabi_sys_file_rename */ + case 24: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_file_stat_fget */ + case 25: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_file_stat_fput */ + case 26: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_file_stat_get */ + case 27: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_file_stat_put */ + case 28: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_file_symlink */ + case 29: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_file_unlink */ + case 30: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_lock_unlock */ + case 31: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_mem_advise */ + case 32: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_mem_lock */ + case 33: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_mem_map */ + case 34: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_mem_protect */ + case 35: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_mem_sync */ + case 36: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_mem_unlock */ + case 37: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_mem_unmap */ + case 38: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi32_sys_poll */ + case 39: + if (ndx == 0 || ndx == 1) + p = "size_t"; + break; + /* cloudabi32_sys_poll_fd */ + case 40: + if (ndx == 0 || ndx == 1) + p = "size_t"; + break; + /* cloudabi_sys_proc_exec */ + case 41: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_proc_exit */ + case 42: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_proc_fork */ + case 43: + /* cloudabi_sys_proc_raise */ + case 44: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_random_get */ + case 45: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_sock_accept */ + case 46: + if (ndx == 0 || ndx == 1) + p = "cloudabi_fd_t"; + break; + /* cloudabi_sys_sock_bind */ + case 47: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_sock_connect */ + case 48: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_sock_listen */ + case 49: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi32_sys_sock_recv */ + case 50: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi32_sys_sock_send */ + case 51: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_sock_shutdown */ + case 52: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_sock_stat_get */ + case 53: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi32_sys_thread_create */ + case 54: + if (ndx == 0 || ndx == 1) + p = "cloudabi_tid_t"; + break; + /* cloudabi_sys_thread_exit */ + case 55: + if (ndx == 0 || ndx == 1) + p = "void"; + break; + /* cloudabi_sys_thread_yield */ + case 56: + default: + break; + }; + if (p != NULL) + strlcpy(desc, p, descsz); +} diff --git a/sys/compat/cloudabi32/cloudabi32_thread.c b/sys/compat/cloudabi32/cloudabi32_thread.c new file mode 100644 index 0000000..50538d9 --- /dev/null +++ b/sys/compat/cloudabi32/cloudabi32_thread.c @@ -0,0 +1,77 @@ +/*- + * Copyright (c) 2015 Nuxi, https://nuxi.nl/ + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include <sys/cdefs.h> +__FBSDID("$FreeBSD$"); + +#include <sys/param.h> +#include <sys/proc.h> +#include <sys/systm.h> + +#include <contrib/cloudabi/cloudabi32_types.h> + +#include <compat/cloudabi32/cloudabi32_proto.h> +#include <compat/cloudabi32/cloudabi32_util.h> + +struct thread_create_args { + cloudabi32_threadattr_t attr; + uint32_t tcb; + lwpid_t tid; +}; + +static int +initialize_thread(struct thread *td, void *thunk) +{ + struct thread_create_args *args = thunk; + + /* Save the thread ID, so it can be returned. */ + args->tid = td->td_tid; + + /* Set up initial register contents. */ + return (cloudabi32_thread_setregs(td, &args->attr, args->tcb)); +} + +int +cloudabi32_sys_thread_create(struct thread *td, + struct cloudabi32_sys_thread_create_args *uap) +{ + struct thread_create_args args; + int error; + + error = copyin(uap->attr, &args.attr, sizeof(args.attr)); + if (error != 0) + return (error); + + /* Remove some space on the top of the stack for the TCB. */ + args.tcb = rounddown(args.attr.stack + args.attr.stack_size - + sizeof(cloudabi32_tcb_t), _Alignof(cloudabi32_tcb_t)); + args.attr.stack_size = args.tcb - args.attr.stack; + + error = thread_create(td, NULL, initialize_thread, &args); + if (error != 0) + return (error); + td->td_retval[0] = args.tid; + return (0); +} diff --git a/sys/compat/cloudabi32/cloudabi32_util.h b/sys/compat/cloudabi32/cloudabi32_util.h new file mode 100644 index 0000000..c08c91e --- /dev/null +++ b/sys/compat/cloudabi32/cloudabi32_util.h @@ -0,0 +1,51 @@ +/*- + * Copyright (c) 2015 Nuxi, https://nuxi.nl/ + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#ifndef _CLOUDABI32_UTIL_H_ +#define _CLOUDABI32_UTIL_H_ + +#include <sys/types.h> +#define __ELF_WORD_SIZE 32 +#include <sys/imgact_elf.h> + +#include <contrib/cloudabi/cloudabi32_types.h> + +struct image_params; +struct thread; + +extern Elf32_Brandinfo cloudabi32_brand; + +#define TO_PTR(x) ((void *)(uintptr_t)(x)) + +/* Stack initialization during process execution. */ +register_t *cloudabi32_copyout_strings(struct image_params *); +int cloudabi32_fixup(register_t **, struct image_params *); + +int cloudabi32_thread_setregs(struct thread *, + const cloudabi32_threadattr_t *, uint32_t); + +#endif diff --git a/sys/compat/cloudabi32/syscalls.conf b/sys/compat/cloudabi32/syscalls.conf new file mode 100644 index 0000000..8e6522a --- /dev/null +++ b/sys/compat/cloudabi32/syscalls.conf @@ -0,0 +1,15 @@ +# $FreeBSD$ +sysnames="cloudabi32_syscalls.c" +sysproto="cloudabi32_proto.h" +sysproto_h=_CLOUDABI32_SYSPROTO_H_ +syshdr="cloudabi32_syscall.h" +syssw="cloudabi32_sysent.c" +sysmk="/dev/null" +syscallprefix="CLOUDABI32_SYS_" +switchname="cloudabi32_sysent" +namesname="cloudabi32_syscallnames" +systrace="cloudabi32_systrace_args.c" + +# Allow all system calls in capabilities mode. Extract the names of the +# system calls from syscalls.master. +capenabled=`sed -n -e 's/.*\<\(cloudabi[0-9]*_sys_[a-z0-9_]*\)\>.*/\1/p' $1 | tr '\n' ','` diff --git a/sys/compat/cloudabi64/Makefile b/sys/compat/cloudabi64/Makefile index 83d27a3..60ae571 100644 --- a/sys/compat/cloudabi64/Makefile +++ b/sys/compat/cloudabi64/Makefile @@ -8,7 +8,7 @@ sysent: cloudabi64_sysent.c cloudabi64_syscall.h cloudabi64_proto.h \ cloudabi64_sysent.c cloudabi64_syscall.h cloudabi64_proto.h \ cloudabi64_syscalls.c cloudabi64_systrace_args.c: \ - ../../kern/makesyscalls.sh ../../contrib/cloudabi/syscalls.master \ + ../../kern/makesyscalls.sh ../../contrib/cloudabi/syscalls64.master \ syscalls.conf - sh ../../kern/makesyscalls.sh ../../contrib/cloudabi/syscalls.master \ + sh ../../kern/makesyscalls.sh ../../contrib/cloudabi/syscalls64.master \ syscalls.conf diff --git a/sys/compat/cloudabi64/cloudabi64_fd.c b/sys/compat/cloudabi64/cloudabi64_fd.c index 7d0c69a..fcfcc42 100644 --- a/sys/compat/cloudabi64/cloudabi64_fd.c +++ b/sys/compat/cloudabi64/cloudabi64_fd.c @@ -37,6 +37,7 @@ __FBSDID("$FreeBSD$"); #include <contrib/cloudabi/cloudabi64_types.h> #include <compat/cloudabi64/cloudabi64_proto.h> +#include <compat/cloudabi64/cloudabi64_util.h> /* Copies in 64-bit iovec structures from userspace. */ static int @@ -70,9 +71,9 @@ cloudabi64_copyinuio(const cloudabi64_iovec_t *iovp, size_t iovcnt, free(uio, M_IOV); return (error); } - iov[i].iov_base = (void *)iovobj.iov_base; + iov[i].iov_base = TO_PTR(iovobj.iov_base); iov[i].iov_len = iovobj.iov_len; - if (iov[i].iov_len > SSIZE_MAX - uio->uio_resid) { + if (iov[i].iov_len > INT64_MAX - uio->uio_resid) { free(uio, M_IOV); return (EINVAL); } @@ -105,8 +106,7 @@ cloudabi64_sys_fd_pwrite(struct thread *td, struct uio *uio; int error; - error = cloudabi64_copyinuio((const cloudabi64_iovec_t *)uap->iov, - uap->iovcnt, &uio); + error = cloudabi64_copyinuio(TO_PTR(uap->iov), uap->iovcnt, &uio); if (error != 0) return (error); error = kern_pwritev(td, uap->fd, uio, uap->offset); @@ -136,8 +136,7 @@ cloudabi64_sys_fd_write(struct thread *td, struct uio *uio; int error; - error = cloudabi64_copyinuio((const cloudabi64_iovec_t *)uap->iov, - uap->iovcnt, &uio); + error = cloudabi64_copyinuio(TO_PTR(uap->iov), uap->iovcnt, &uio); if (error != 0) return (error); error = kern_writev(td, uap->fd, uio); diff --git a/sys/compat/cloudabi64/cloudabi64_module.c b/sys/compat/cloudabi64/cloudabi64_module.c index 246a887..da1ea11 100644 --- a/sys/compat/cloudabi64/cloudabi64_module.c +++ b/sys/compat/cloudabi64/cloudabi64_module.c @@ -38,8 +38,13 @@ __FBSDID("$FreeBSD$"); #include <contrib/cloudabi/cloudabi64_types.h> +#include <compat/cloudabi/cloudabi_util.h> + #include <compat/cloudabi64/cloudabi64_util.h> +extern char _binary_cloudabi64_vdso_o_start[]; +extern char _binary_cloudabi64_vdso_o_end[]; + register_t * cloudabi64_copyout_strings(struct image_params *imgp) { @@ -107,6 +112,8 @@ cloudabi64_fixup(register_t **stack_base, struct image_params *imgp) PTR(CLOUDABI_AT_PHDR, args->phdr), VAL(CLOUDABI_AT_PHNUM, args->phnum), VAL(CLOUDABI_AT_TID, td->td_tid), + PTR(CLOUDABI_AT_SYSINFO_EHDR, + imgp->proc->p_sysent->sv_shared_page_base), #undef VAL #undef PTR { .a_type = CLOUDABI_AT_NULL }, @@ -127,6 +134,9 @@ cloudabi64_modevent(module_t mod, int type, void *data) switch (type) { case MOD_LOAD: + cloudabi_vdso_init(cloudabi64_brand.sysvec, + _binary_cloudabi64_vdso_o_start, + _binary_cloudabi64_vdso_o_end); if (elf64_insert_brand_entry(&cloudabi64_brand) < 0) { printf("Failed to add CloudABI ELF brand handler\n"); return (EINVAL); @@ -139,6 +149,7 @@ cloudabi64_modevent(module_t mod, int type, void *data) printf("Failed to remove CloudABI ELF brand handler\n"); return (EINVAL); } + cloudabi_vdso_destroy(cloudabi64_brand.sysvec); return (0); default: return (EOPNOTSUPP); diff --git a/sys/compat/cloudabi64/cloudabi64_poll.c b/sys/compat/cloudabi64/cloudabi64_poll.c index e44d69f..63d8120 100644 --- a/sys/compat/cloudabi64/cloudabi64_poll.c +++ b/sys/compat/cloudabi64/cloudabi64_poll.c @@ -35,6 +35,7 @@ __FBSDID("$FreeBSD$"); #include <compat/cloudabi/cloudabi_util.h> #include <compat/cloudabi64/cloudabi64_proto.h> +#include <compat/cloudabi64/cloudabi64_util.h> /* Converts a FreeBSD signal number to a CloudABI signal number. */ static cloudabi_signal_t @@ -98,7 +99,7 @@ cloudabi64_kevent_copyin(void *arg, struct kevent *kevp, int count) return (error); memset(kevp, 0, sizeof(*kevp)); - kevp->udata = (void *)sub.userdata; + kevp->udata = TO_PTR(sub.userdata); switch (sub.type) { case CLOUDABI_EVENTTYPE_CLOCK: kevp->filter = EVFILT_TIMER; @@ -264,9 +265,9 @@ cloudabi64_sys_poll(struct thread *td, struct cloudabi64_sys_poll_args *uap) ev.condvar.condvar = sub.condvar.condvar; ev.error = cloudabi_convert_errno( cloudabi_futex_condvar_wait( - td, (cloudabi_condvar_t *)sub.condvar.condvar, + td, TO_PTR(sub.condvar.condvar), sub.condvar.condvar_scope, - (cloudabi_lock_t *)sub.condvar.lock, + TO_PTR(sub.condvar.lock), sub.condvar.lock_scope, CLOUDABI_CLOCK_MONOTONIC, UINT64_MAX, 0)); td->td_retval[0] = 1; @@ -276,7 +277,7 @@ cloudabi64_sys_poll(struct thread *td, struct cloudabi64_sys_poll_args *uap) ev.lock.lock = sub.lock.lock; ev.error = cloudabi_convert_errno( cloudabi_futex_lock_rdlock( - td, (cloudabi_lock_t *)sub.lock.lock, + td, TO_PTR(sub.lock.lock), sub.lock.lock_scope, CLOUDABI_CLOCK_MONOTONIC, UINT64_MAX, 0)); td->td_retval[0] = 1; @@ -286,7 +287,7 @@ cloudabi64_sys_poll(struct thread *td, struct cloudabi64_sys_poll_args *uap) ev.lock.lock = sub.lock.lock; ev.error = cloudabi_convert_errno( cloudabi_futex_lock_wrlock( - td, (cloudabi_lock_t *)sub.lock.lock, + td, TO_PTR(sub.lock.lock), sub.lock.lock_scope, CLOUDABI_CLOCK_MONOTONIC, UINT64_MAX, 0)); td->td_retval[0] = 1; @@ -311,9 +312,9 @@ cloudabi64_sys_poll(struct thread *td, struct cloudabi64_sys_poll_args *uap) ev[0].condvar.condvar = sub[0].condvar.condvar; ev[1].clock.identifier = sub[1].clock.identifier; error = cloudabi_futex_condvar_wait( - td, (cloudabi_condvar_t *)sub[0].condvar.condvar, + td, TO_PTR(sub[0].condvar.condvar), sub[0].condvar.condvar_scope, - (cloudabi_lock_t *)sub[0].condvar.lock, + TO_PTR(sub[0].condvar.lock), sub[0].condvar.lock_scope, sub[1].clock.clock_id, sub[1].clock.timeout, sub[1].clock.precision); if (error == ETIMEDOUT) { @@ -332,7 +333,7 @@ cloudabi64_sys_poll(struct thread *td, struct cloudabi64_sys_poll_args *uap) ev[0].lock.lock = sub[0].lock.lock; ev[1].clock.identifier = sub[1].clock.identifier; error = cloudabi_futex_lock_rdlock( - td, (cloudabi_lock_t *)sub[0].lock.lock, + td, TO_PTR(sub[0].lock.lock), sub[0].lock.lock_scope, sub[1].clock.clock_id, sub[1].clock.timeout, sub[1].clock.precision); if (error == ETIMEDOUT) { @@ -351,7 +352,7 @@ cloudabi64_sys_poll(struct thread *td, struct cloudabi64_sys_poll_args *uap) ev[0].lock.lock = sub[0].lock.lock; ev[1].clock.identifier = sub[1].clock.identifier; error = cloudabi_futex_lock_wrlock( - td, (cloudabi_lock_t *)sub[0].lock.lock, + td, TO_PTR(sub[0].lock.lock), sub[0].lock.lock_scope, sub[1].clock.clock_id, sub[1].clock.timeout, sub[1].clock.precision); if (error == ETIMEDOUT) { diff --git a/sys/compat/cloudabi64/cloudabi64_proto.h b/sys/compat/cloudabi64/cloudabi64_proto.h index 79a0f60..aed44ad 100644 --- a/sys/compat/cloudabi64/cloudabi64_proto.h +++ b/sys/compat/cloudabi64/cloudabi64_proto.h @@ -3,7 +3,7 @@ * * DO NOT EDIT-- this file is automatically generated. * $FreeBSD$ - * created from FreeBSD: head/sys/contrib/cloudabi/syscalls.master 297468 2016-03-31 18:50:06Z ed + * created from FreeBSD: head/sys/contrib/cloudabi/syscalls64.master 304483 2016-08-19 17:53:37Z ed */ #ifndef _CLOUDABI64_SYSPROTO_H_ @@ -236,6 +236,14 @@ struct cloudabi64_sys_poll_args { char out_l_[PADL_(cloudabi64_event_t *)]; cloudabi64_event_t * out; char out_r_[PADR_(cloudabi64_event_t *)]; char nsubscriptions_l_[PADL_(size_t)]; size_t nsubscriptions; char nsubscriptions_r_[PADR_(size_t)]; }; +struct cloudabi64_sys_poll_fd_args { + char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; + char in_l_[PADL_(const cloudabi64_subscription_t *)]; const cloudabi64_subscription_t * in; char in_r_[PADR_(const cloudabi64_subscription_t *)]; + char nin_l_[PADL_(size_t)]; size_t nin; char nin_r_[PADR_(size_t)]; + char out_l_[PADL_(cloudabi64_event_t *)]; cloudabi64_event_t * out; char out_r_[PADR_(cloudabi64_event_t *)]; + char nout_l_[PADL_(size_t)]; size_t nout; char nout_r_[PADR_(size_t)]; + char timeout_l_[PADL_(const cloudabi64_subscription_t *)]; const cloudabi64_subscription_t * timeout; char timeout_r_[PADR_(const cloudabi64_subscription_t *)]; +}; struct cloudabi_sys_proc_exec_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; char data_l_[PADL_(const void *)]; const void * data; char data_r_[PADR_(const void *)]; @@ -302,20 +310,9 @@ struct cloudabi_sys_thread_exit_args { char lock_l_[PADL_(cloudabi_lock_t *)]; cloudabi_lock_t * lock; char lock_r_[PADR_(cloudabi_lock_t *)]; char scope_l_[PADL_(cloudabi_scope_t)]; cloudabi_scope_t scope; char scope_r_[PADR_(cloudabi_scope_t)]; }; -struct cloudabi_sys_thread_tcb_set_args { - char tcb_l_[PADL_(void *)]; void * tcb; char tcb_r_[PADR_(void *)]; -}; struct cloudabi_sys_thread_yield_args { register_t dummy; }; -struct cloudabi64_sys_poll_fd_args { - char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; - char in_l_[PADL_(const cloudabi64_subscription_t *)]; const cloudabi64_subscription_t * in; char in_r_[PADR_(const cloudabi64_subscription_t *)]; - char nin_l_[PADL_(size_t)]; size_t nin; char nin_r_[PADR_(size_t)]; - char out_l_[PADL_(cloudabi64_event_t *)]; cloudabi64_event_t * out; char out_r_[PADR_(cloudabi64_event_t *)]; - char nout_l_[PADL_(size_t)]; size_t nout; char nout_r_[PADR_(size_t)]; - char timeout_l_[PADL_(const cloudabi64_subscription_t *)]; const cloudabi64_subscription_t * timeout; char timeout_r_[PADR_(const cloudabi64_subscription_t *)]; -}; int cloudabi_sys_clock_res_get(struct thread *, struct cloudabi_sys_clock_res_get_args *); int cloudabi_sys_clock_time_get(struct thread *, struct cloudabi_sys_clock_time_get_args *); int cloudabi_sys_condvar_signal(struct thread *, struct cloudabi_sys_condvar_signal_args *); @@ -356,6 +353,7 @@ int cloudabi_sys_mem_sync(struct thread *, struct cloudabi_sys_mem_sync_args *); int cloudabi_sys_mem_unlock(struct thread *, struct cloudabi_sys_mem_unlock_args *); int cloudabi_sys_mem_unmap(struct thread *, struct cloudabi_sys_mem_unmap_args *); int cloudabi64_sys_poll(struct thread *, struct cloudabi64_sys_poll_args *); +int cloudabi64_sys_poll_fd(struct thread *, struct cloudabi64_sys_poll_fd_args *); int cloudabi_sys_proc_exec(struct thread *, struct cloudabi_sys_proc_exec_args *); int cloudabi_sys_proc_exit(struct thread *, struct cloudabi_sys_proc_exit_args *); int cloudabi_sys_proc_fork(struct thread *, struct cloudabi_sys_proc_fork_args *); @@ -371,9 +369,7 @@ int cloudabi_sys_sock_shutdown(struct thread *, struct cloudabi_sys_sock_shutdow int cloudabi_sys_sock_stat_get(struct thread *, struct cloudabi_sys_sock_stat_get_args *); int cloudabi64_sys_thread_create(struct thread *, struct cloudabi64_sys_thread_create_args *); int cloudabi_sys_thread_exit(struct thread *, struct cloudabi_sys_thread_exit_args *); -int cloudabi_sys_thread_tcb_set(struct thread *, struct cloudabi_sys_thread_tcb_set_args *); int cloudabi_sys_thread_yield(struct thread *, struct cloudabi_sys_thread_yield_args *); -int cloudabi64_sys_poll_fd(struct thread *, struct cloudabi64_sys_poll_fd_args *); #ifdef COMPAT_43 @@ -398,6 +394,12 @@ int cloudabi64_sys_poll_fd(struct thread *, struct cloudabi64_sys_poll_fd_args * #endif /* COMPAT_FREEBSD7 */ + +#ifdef COMPAT_FREEBSD10 + + +#endif /* COMPAT_FREEBSD10 */ + #define CLOUDABI64_SYS_AUE_cloudabi_sys_clock_res_get AUE_NULL #define CLOUDABI64_SYS_AUE_cloudabi_sys_clock_time_get AUE_NULL #define CLOUDABI64_SYS_AUE_cloudabi_sys_condvar_signal AUE_NULL @@ -438,6 +440,7 @@ int cloudabi64_sys_poll_fd(struct thread *, struct cloudabi64_sys_poll_fd_args * #define CLOUDABI64_SYS_AUE_cloudabi_sys_mem_unlock AUE_NULL #define CLOUDABI64_SYS_AUE_cloudabi_sys_mem_unmap AUE_NULL #define CLOUDABI64_SYS_AUE_cloudabi64_sys_poll AUE_NULL +#define CLOUDABI64_SYS_AUE_cloudabi64_sys_poll_fd AUE_NULL #define CLOUDABI64_SYS_AUE_cloudabi_sys_proc_exec AUE_NULL #define CLOUDABI64_SYS_AUE_cloudabi_sys_proc_exit AUE_NULL #define CLOUDABI64_SYS_AUE_cloudabi_sys_proc_fork AUE_NULL @@ -453,9 +456,7 @@ int cloudabi64_sys_poll_fd(struct thread *, struct cloudabi64_sys_poll_fd_args * #define CLOUDABI64_SYS_AUE_cloudabi_sys_sock_stat_get AUE_NULL #define CLOUDABI64_SYS_AUE_cloudabi64_sys_thread_create AUE_NULL #define CLOUDABI64_SYS_AUE_cloudabi_sys_thread_exit AUE_NULL -#define CLOUDABI64_SYS_AUE_cloudabi_sys_thread_tcb_set AUE_NULL #define CLOUDABI64_SYS_AUE_cloudabi_sys_thread_yield AUE_NULL -#define CLOUDABI64_SYS_AUE_cloudabi64_sys_poll_fd AUE_NULL #undef PAD_ #undef PADL_ diff --git a/sys/compat/cloudabi64/cloudabi64_sock.c b/sys/compat/cloudabi64/cloudabi64_sock.c index e6b9c94..3915ddf 100644 --- a/sys/compat/cloudabi64/cloudabi64_sock.c +++ b/sys/compat/cloudabi64/cloudabi64_sock.c @@ -40,6 +40,7 @@ __FBSDID("$FreeBSD$"); #include <compat/cloudabi/cloudabi_util.h> #include <compat/cloudabi64/cloudabi64_proto.h> +#include <compat/cloudabi64/cloudabi64_util.h> static MALLOC_DEFINE(M_SOCKET, "socket", "CloudABI socket"); @@ -52,6 +53,7 @@ cloudabi64_sys_sock_recv(struct thread *td, cloudabi64_recv_out_t ro = {}; cloudabi64_iovec_t iovobj; struct msghdr msghdr = {}; + const cloudabi64_iovec_t *user_iov; size_t i; int error; @@ -65,14 +67,14 @@ cloudabi64_sys_sock_recv(struct thread *td, msghdr.msg_iovlen = ri.ri_datalen; msghdr.msg_iov = malloc(msghdr.msg_iovlen * sizeof(struct iovec), M_SOCKET, M_WAITOK); + user_iov = TO_PTR(ri.ri_data); for (i = 0; i < msghdr.msg_iovlen; i++) { - error = copyin(&((cloudabi64_iovec_t *)ri.ri_data)[i], &iovobj, - sizeof(iovobj)); + error = copyin(&user_iov[i], &iovobj, sizeof(iovobj)); if (error != 0) { free(msghdr.msg_iov, M_SOCKET); return (error); } - msghdr.msg_iov[i].iov_base = (void *)iovobj.iov_base; + msghdr.msg_iov[i].iov_base = TO_PTR(iovobj.iov_base); msghdr.msg_iov[i].iov_len = iovobj.iov_len; } msghdr.msg_name = &ss; @@ -104,6 +106,7 @@ cloudabi64_sys_sock_send(struct thread *td, cloudabi64_send_out_t so = {}; cloudabi64_ciovec_t iovobj; struct msghdr msghdr = {}; + const cloudabi64_ciovec_t *user_iov; size_t i; int error, flags; @@ -117,14 +120,14 @@ cloudabi64_sys_sock_send(struct thread *td, msghdr.msg_iovlen = si.si_datalen; msghdr.msg_iov = malloc(msghdr.msg_iovlen * sizeof(struct iovec), M_SOCKET, M_WAITOK); + user_iov = TO_PTR(si.si_data); for (i = 0; i < msghdr.msg_iovlen; i++) { - error = copyin(&((cloudabi64_ciovec_t *)si.si_data)[i], &iovobj, - sizeof(iovobj)); + error = copyin(&user_iov[i], &iovobj, sizeof(iovobj)); if (error != 0) { free(msghdr.msg_iov, M_SOCKET); return (error); } - msghdr.msg_iov[i].iov_base = (void *)iovobj.iov_base; + msghdr.msg_iov[i].iov_base = TO_PTR(iovobj.iov_base); msghdr.msg_iov[i].iov_len = iovobj.iov_len; } diff --git a/sys/compat/cloudabi64/cloudabi64_syscall.h b/sys/compat/cloudabi64/cloudabi64_syscall.h index b5694bf..7d99d5e 100644 --- a/sys/compat/cloudabi64/cloudabi64_syscall.h +++ b/sys/compat/cloudabi64/cloudabi64_syscall.h @@ -3,7 +3,7 @@ * * DO NOT EDIT-- this file is automatically generated. * $FreeBSD$ - * created from FreeBSD: head/sys/contrib/cloudabi/syscalls.master 297468 2016-03-31 18:50:06Z ed + * created from FreeBSD: head/sys/contrib/cloudabi/syscalls64.master 304483 2016-08-19 17:53:37Z ed */ #define CLOUDABI64_SYS_cloudabi_sys_clock_res_get 0 @@ -46,22 +46,21 @@ #define CLOUDABI64_SYS_cloudabi_sys_mem_unlock 37 #define CLOUDABI64_SYS_cloudabi_sys_mem_unmap 38 #define CLOUDABI64_SYS_cloudabi64_sys_poll 39 -#define CLOUDABI64_SYS_cloudabi_sys_proc_exec 40 -#define CLOUDABI64_SYS_cloudabi_sys_proc_exit 41 -#define CLOUDABI64_SYS_cloudabi_sys_proc_fork 42 -#define CLOUDABI64_SYS_cloudabi_sys_proc_raise 43 -#define CLOUDABI64_SYS_cloudabi_sys_random_get 44 -#define CLOUDABI64_SYS_cloudabi_sys_sock_accept 45 -#define CLOUDABI64_SYS_cloudabi_sys_sock_bind 46 -#define CLOUDABI64_SYS_cloudabi_sys_sock_connect 47 -#define CLOUDABI64_SYS_cloudabi_sys_sock_listen 48 -#define CLOUDABI64_SYS_cloudabi64_sys_sock_recv 49 -#define CLOUDABI64_SYS_cloudabi64_sys_sock_send 50 -#define CLOUDABI64_SYS_cloudabi_sys_sock_shutdown 51 -#define CLOUDABI64_SYS_cloudabi_sys_sock_stat_get 52 -#define CLOUDABI64_SYS_cloudabi64_sys_thread_create 53 -#define CLOUDABI64_SYS_cloudabi_sys_thread_exit 54 -#define CLOUDABI64_SYS_cloudabi_sys_thread_tcb_set 55 +#define CLOUDABI64_SYS_cloudabi64_sys_poll_fd 40 +#define CLOUDABI64_SYS_cloudabi_sys_proc_exec 41 +#define CLOUDABI64_SYS_cloudabi_sys_proc_exit 42 +#define CLOUDABI64_SYS_cloudabi_sys_proc_fork 43 +#define CLOUDABI64_SYS_cloudabi_sys_proc_raise 44 +#define CLOUDABI64_SYS_cloudabi_sys_random_get 45 +#define CLOUDABI64_SYS_cloudabi_sys_sock_accept 46 +#define CLOUDABI64_SYS_cloudabi_sys_sock_bind 47 +#define CLOUDABI64_SYS_cloudabi_sys_sock_connect 48 +#define CLOUDABI64_SYS_cloudabi_sys_sock_listen 49 +#define CLOUDABI64_SYS_cloudabi64_sys_sock_recv 50 +#define CLOUDABI64_SYS_cloudabi64_sys_sock_send 51 +#define CLOUDABI64_SYS_cloudabi_sys_sock_shutdown 52 +#define CLOUDABI64_SYS_cloudabi_sys_sock_stat_get 53 +#define CLOUDABI64_SYS_cloudabi64_sys_thread_create 54 +#define CLOUDABI64_SYS_cloudabi_sys_thread_exit 55 #define CLOUDABI64_SYS_cloudabi_sys_thread_yield 56 -#define CLOUDABI64_SYS_cloudabi64_sys_poll_fd 57 -#define CLOUDABI64_SYS_MAXSYSCALL 58 +#define CLOUDABI64_SYS_MAXSYSCALL 57 diff --git a/sys/compat/cloudabi64/cloudabi64_syscalls.c b/sys/compat/cloudabi64/cloudabi64_syscalls.c index 03407ff..d430056 100644 --- a/sys/compat/cloudabi64/cloudabi64_syscalls.c +++ b/sys/compat/cloudabi64/cloudabi64_syscalls.c @@ -3,7 +3,7 @@ * * DO NOT EDIT-- this file is automatically generated. * $FreeBSD$ - * created from FreeBSD: head/sys/contrib/cloudabi/syscalls.master 297468 2016-03-31 18:50:06Z ed + * created from FreeBSD: head/sys/contrib/cloudabi/syscalls64.master 304483 2016-08-19 17:53:37Z ed */ const char *cloudabi64_syscallnames[] = { @@ -47,22 +47,21 @@ const char *cloudabi64_syscallnames[] = { "cloudabi_sys_mem_unlock", /* 37 = cloudabi_sys_mem_unlock */ "cloudabi_sys_mem_unmap", /* 38 = cloudabi_sys_mem_unmap */ "cloudabi64_sys_poll", /* 39 = cloudabi64_sys_poll */ - "cloudabi_sys_proc_exec", /* 40 = cloudabi_sys_proc_exec */ - "cloudabi_sys_proc_exit", /* 41 = cloudabi_sys_proc_exit */ - "cloudabi_sys_proc_fork", /* 42 = cloudabi_sys_proc_fork */ - "cloudabi_sys_proc_raise", /* 43 = cloudabi_sys_proc_raise */ - "cloudabi_sys_random_get", /* 44 = cloudabi_sys_random_get */ - "cloudabi_sys_sock_accept", /* 45 = cloudabi_sys_sock_accept */ - "cloudabi_sys_sock_bind", /* 46 = cloudabi_sys_sock_bind */ - "cloudabi_sys_sock_connect", /* 47 = cloudabi_sys_sock_connect */ - "cloudabi_sys_sock_listen", /* 48 = cloudabi_sys_sock_listen */ - "cloudabi64_sys_sock_recv", /* 49 = cloudabi64_sys_sock_recv */ - "cloudabi64_sys_sock_send", /* 50 = cloudabi64_sys_sock_send */ - "cloudabi_sys_sock_shutdown", /* 51 = cloudabi_sys_sock_shutdown */ - "cloudabi_sys_sock_stat_get", /* 52 = cloudabi_sys_sock_stat_get */ - "cloudabi64_sys_thread_create", /* 53 = cloudabi64_sys_thread_create */ - "cloudabi_sys_thread_exit", /* 54 = cloudabi_sys_thread_exit */ - "cloudabi_sys_thread_tcb_set", /* 55 = cloudabi_sys_thread_tcb_set */ + "cloudabi64_sys_poll_fd", /* 40 = cloudabi64_sys_poll_fd */ + "cloudabi_sys_proc_exec", /* 41 = cloudabi_sys_proc_exec */ + "cloudabi_sys_proc_exit", /* 42 = cloudabi_sys_proc_exit */ + "cloudabi_sys_proc_fork", /* 43 = cloudabi_sys_proc_fork */ + "cloudabi_sys_proc_raise", /* 44 = cloudabi_sys_proc_raise */ + "cloudabi_sys_random_get", /* 45 = cloudabi_sys_random_get */ + "cloudabi_sys_sock_accept", /* 46 = cloudabi_sys_sock_accept */ + "cloudabi_sys_sock_bind", /* 47 = cloudabi_sys_sock_bind */ + "cloudabi_sys_sock_connect", /* 48 = cloudabi_sys_sock_connect */ + "cloudabi_sys_sock_listen", /* 49 = cloudabi_sys_sock_listen */ + "cloudabi64_sys_sock_recv", /* 50 = cloudabi64_sys_sock_recv */ + "cloudabi64_sys_sock_send", /* 51 = cloudabi64_sys_sock_send */ + "cloudabi_sys_sock_shutdown", /* 52 = cloudabi_sys_sock_shutdown */ + "cloudabi_sys_sock_stat_get", /* 53 = cloudabi_sys_sock_stat_get */ + "cloudabi64_sys_thread_create", /* 54 = cloudabi64_sys_thread_create */ + "cloudabi_sys_thread_exit", /* 55 = cloudabi_sys_thread_exit */ "cloudabi_sys_thread_yield", /* 56 = cloudabi_sys_thread_yield */ - "cloudabi64_sys_poll_fd", /* 57 = cloudabi64_sys_poll_fd */ }; diff --git a/sys/compat/cloudabi64/cloudabi64_sysent.c b/sys/compat/cloudabi64/cloudabi64_sysent.c index 50f4a65..3b11850 100644 --- a/sys/compat/cloudabi64/cloudabi64_sysent.c +++ b/sys/compat/cloudabi64/cloudabi64_sysent.c @@ -3,7 +3,7 @@ * * DO NOT EDIT-- this file is automatically generated. * $FreeBSD$ - * created from FreeBSD: head/sys/contrib/cloudabi/syscalls.master 297468 2016-03-31 18:50:06Z ed + * created from FreeBSD: head/sys/contrib/cloudabi/syscalls64.master 304483 2016-08-19 17:53:37Z ed */ #include <sys/sysent.h> @@ -55,22 +55,21 @@ struct sysent cloudabi64_sysent[] = { { AS(cloudabi_sys_mem_unlock_args), (sy_call_t *)cloudabi_sys_mem_unlock, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 37 = cloudabi_sys_mem_unlock */ { AS(cloudabi_sys_mem_unmap_args), (sy_call_t *)cloudabi_sys_mem_unmap, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 38 = cloudabi_sys_mem_unmap */ { AS(cloudabi64_sys_poll_args), (sy_call_t *)cloudabi64_sys_poll, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 39 = cloudabi64_sys_poll */ - { AS(cloudabi_sys_proc_exec_args), (sy_call_t *)cloudabi_sys_proc_exec, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 40 = cloudabi_sys_proc_exec */ - { AS(cloudabi_sys_proc_exit_args), (sy_call_t *)cloudabi_sys_proc_exit, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 41 = cloudabi_sys_proc_exit */ - { 0, (sy_call_t *)cloudabi_sys_proc_fork, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 42 = cloudabi_sys_proc_fork */ - { AS(cloudabi_sys_proc_raise_args), (sy_call_t *)cloudabi_sys_proc_raise, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 43 = cloudabi_sys_proc_raise */ - { AS(cloudabi_sys_random_get_args), (sy_call_t *)cloudabi_sys_random_get, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 44 = cloudabi_sys_random_get */ - { AS(cloudabi_sys_sock_accept_args), (sy_call_t *)cloudabi_sys_sock_accept, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 45 = cloudabi_sys_sock_accept */ - { AS(cloudabi_sys_sock_bind_args), (sy_call_t *)cloudabi_sys_sock_bind, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 46 = cloudabi_sys_sock_bind */ - { AS(cloudabi_sys_sock_connect_args), (sy_call_t *)cloudabi_sys_sock_connect, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 47 = cloudabi_sys_sock_connect */ - { AS(cloudabi_sys_sock_listen_args), (sy_call_t *)cloudabi_sys_sock_listen, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 48 = cloudabi_sys_sock_listen */ - { AS(cloudabi64_sys_sock_recv_args), (sy_call_t *)cloudabi64_sys_sock_recv, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 49 = cloudabi64_sys_sock_recv */ - { AS(cloudabi64_sys_sock_send_args), (sy_call_t *)cloudabi64_sys_sock_send, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 50 = cloudabi64_sys_sock_send */ - { AS(cloudabi_sys_sock_shutdown_args), (sy_call_t *)cloudabi_sys_sock_shutdown, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 51 = cloudabi_sys_sock_shutdown */ - { AS(cloudabi_sys_sock_stat_get_args), (sy_call_t *)cloudabi_sys_sock_stat_get, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 52 = cloudabi_sys_sock_stat_get */ - { AS(cloudabi64_sys_thread_create_args), (sy_call_t *)cloudabi64_sys_thread_create, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 53 = cloudabi64_sys_thread_create */ - { AS(cloudabi_sys_thread_exit_args), (sy_call_t *)cloudabi_sys_thread_exit, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 54 = cloudabi_sys_thread_exit */ - { AS(cloudabi_sys_thread_tcb_set_args), (sy_call_t *)cloudabi_sys_thread_tcb_set, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 55 = cloudabi_sys_thread_tcb_set */ + { AS(cloudabi64_sys_poll_fd_args), (sy_call_t *)cloudabi64_sys_poll_fd, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 40 = cloudabi64_sys_poll_fd */ + { AS(cloudabi_sys_proc_exec_args), (sy_call_t *)cloudabi_sys_proc_exec, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 41 = cloudabi_sys_proc_exec */ + { AS(cloudabi_sys_proc_exit_args), (sy_call_t *)cloudabi_sys_proc_exit, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 42 = cloudabi_sys_proc_exit */ + { 0, (sy_call_t *)cloudabi_sys_proc_fork, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 43 = cloudabi_sys_proc_fork */ + { AS(cloudabi_sys_proc_raise_args), (sy_call_t *)cloudabi_sys_proc_raise, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 44 = cloudabi_sys_proc_raise */ + { AS(cloudabi_sys_random_get_args), (sy_call_t *)cloudabi_sys_random_get, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 45 = cloudabi_sys_random_get */ + { AS(cloudabi_sys_sock_accept_args), (sy_call_t *)cloudabi_sys_sock_accept, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 46 = cloudabi_sys_sock_accept */ + { AS(cloudabi_sys_sock_bind_args), (sy_call_t *)cloudabi_sys_sock_bind, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 47 = cloudabi_sys_sock_bind */ + { AS(cloudabi_sys_sock_connect_args), (sy_call_t *)cloudabi_sys_sock_connect, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 48 = cloudabi_sys_sock_connect */ + { AS(cloudabi_sys_sock_listen_args), (sy_call_t *)cloudabi_sys_sock_listen, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 49 = cloudabi_sys_sock_listen */ + { AS(cloudabi64_sys_sock_recv_args), (sy_call_t *)cloudabi64_sys_sock_recv, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 50 = cloudabi64_sys_sock_recv */ + { AS(cloudabi64_sys_sock_send_args), (sy_call_t *)cloudabi64_sys_sock_send, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 51 = cloudabi64_sys_sock_send */ + { AS(cloudabi_sys_sock_shutdown_args), (sy_call_t *)cloudabi_sys_sock_shutdown, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 52 = cloudabi_sys_sock_shutdown */ + { AS(cloudabi_sys_sock_stat_get_args), (sy_call_t *)cloudabi_sys_sock_stat_get, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 53 = cloudabi_sys_sock_stat_get */ + { AS(cloudabi64_sys_thread_create_args), (sy_call_t *)cloudabi64_sys_thread_create, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 54 = cloudabi64_sys_thread_create */ + { AS(cloudabi_sys_thread_exit_args), (sy_call_t *)cloudabi_sys_thread_exit, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 55 = cloudabi_sys_thread_exit */ { 0, (sy_call_t *)cloudabi_sys_thread_yield, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 56 = cloudabi_sys_thread_yield */ - { AS(cloudabi64_sys_poll_fd_args), (sy_call_t *)cloudabi64_sys_poll_fd, AUE_NULL, NULL, 0, 0, SYF_CAPENABLED, SY_THR_STATIC }, /* 57 = cloudabi64_sys_poll_fd */ }; diff --git a/sys/compat/cloudabi64/cloudabi64_systrace_args.c b/sys/compat/cloudabi64/cloudabi64_systrace_args.c index 9429e8e..3e97b25 100644 --- a/sys/compat/cloudabi64/cloudabi64_systrace_args.c +++ b/sys/compat/cloudabi64/cloudabi64_systrace_args.c @@ -373,8 +373,20 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) *n_args = 3; break; } - /* cloudabi_sys_proc_exec */ + /* cloudabi64_sys_poll_fd */ case 40: { + struct cloudabi64_sys_poll_fd_args *p = params; + iarg[0] = p->fd; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->in; /* const cloudabi64_subscription_t * */ + uarg[2] = p->nin; /* size_t */ + uarg[3] = (intptr_t) p->out; /* cloudabi64_event_t * */ + uarg[4] = p->nout; /* size_t */ + uarg[5] = (intptr_t) p->timeout; /* const cloudabi64_subscription_t * */ + *n_args = 6; + break; + } + /* cloudabi_sys_proc_exec */ + case 41: { struct cloudabi_sys_proc_exec_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ uarg[1] = (intptr_t) p->data; /* const void * */ @@ -385,26 +397,26 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) break; } /* cloudabi_sys_proc_exit */ - case 41: { + case 42: { struct cloudabi_sys_proc_exit_args *p = params; iarg[0] = p->rval; /* cloudabi_exitcode_t */ *n_args = 1; break; } /* cloudabi_sys_proc_fork */ - case 42: { + case 43: { *n_args = 0; break; } /* cloudabi_sys_proc_raise */ - case 43: { + case 44: { struct cloudabi_sys_proc_raise_args *p = params; iarg[0] = p->sig; /* cloudabi_signal_t */ *n_args = 1; break; } /* cloudabi_sys_random_get */ - case 44: { + case 45: { struct cloudabi_sys_random_get_args *p = params; uarg[0] = (intptr_t) p->buf; /* void * */ uarg[1] = p->nbyte; /* size_t */ @@ -412,7 +424,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) break; } /* cloudabi_sys_sock_accept */ - case 45: { + case 46: { struct cloudabi_sys_sock_accept_args *p = params; iarg[0] = p->sock; /* cloudabi_fd_t */ uarg[1] = (intptr_t) p->buf; /* cloudabi_sockstat_t * */ @@ -420,7 +432,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) break; } /* cloudabi_sys_sock_bind */ - case 46: { + case 47: { struct cloudabi_sys_sock_bind_args *p = params; iarg[0] = p->sock; /* cloudabi_fd_t */ iarg[1] = p->fd; /* cloudabi_fd_t */ @@ -430,7 +442,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) break; } /* cloudabi_sys_sock_connect */ - case 47: { + case 48: { struct cloudabi_sys_sock_connect_args *p = params; iarg[0] = p->sock; /* cloudabi_fd_t */ iarg[1] = p->fd; /* cloudabi_fd_t */ @@ -440,7 +452,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) break; } /* cloudabi_sys_sock_listen */ - case 48: { + case 49: { struct cloudabi_sys_sock_listen_args *p = params; iarg[0] = p->sock; /* cloudabi_fd_t */ iarg[1] = p->backlog; /* cloudabi_backlog_t */ @@ -448,7 +460,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) break; } /* cloudabi64_sys_sock_recv */ - case 49: { + case 50: { struct cloudabi64_sys_sock_recv_args *p = params; iarg[0] = p->sock; /* cloudabi_fd_t */ uarg[1] = (intptr_t) p->in; /* const cloudabi64_recv_in_t * */ @@ -457,7 +469,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) break; } /* cloudabi64_sys_sock_send */ - case 50: { + case 51: { struct cloudabi64_sys_sock_send_args *p = params; iarg[0] = p->sock; /* cloudabi_fd_t */ uarg[1] = (intptr_t) p->in; /* const cloudabi64_send_in_t * */ @@ -466,7 +478,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) break; } /* cloudabi_sys_sock_shutdown */ - case 51: { + case 52: { struct cloudabi_sys_sock_shutdown_args *p = params; iarg[0] = p->sock; /* cloudabi_fd_t */ iarg[1] = p->how; /* cloudabi_sdflags_t */ @@ -474,7 +486,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) break; } /* cloudabi_sys_sock_stat_get */ - case 52: { + case 53: { struct cloudabi_sys_sock_stat_get_args *p = params; iarg[0] = p->sock; /* cloudabi_fd_t */ uarg[1] = (intptr_t) p->buf; /* cloudabi_sockstat_t * */ @@ -483,44 +495,25 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) break; } /* cloudabi64_sys_thread_create */ - case 53: { + case 54: { struct cloudabi64_sys_thread_create_args *p = params; uarg[0] = (intptr_t) p->attr; /* cloudabi64_threadattr_t * */ *n_args = 1; break; } /* cloudabi_sys_thread_exit */ - case 54: { + case 55: { struct cloudabi_sys_thread_exit_args *p = params; uarg[0] = (intptr_t) p->lock; /* cloudabi_lock_t * */ iarg[1] = p->scope; /* cloudabi_scope_t */ *n_args = 2; break; } - /* cloudabi_sys_thread_tcb_set */ - case 55: { - struct cloudabi_sys_thread_tcb_set_args *p = params; - uarg[0] = (intptr_t) p->tcb; /* void * */ - *n_args = 1; - break; - } /* cloudabi_sys_thread_yield */ case 56: { *n_args = 0; break; } - /* cloudabi64_sys_poll_fd */ - case 57: { - struct cloudabi64_sys_poll_fd_args *p = params; - iarg[0] = p->fd; /* cloudabi_fd_t */ - uarg[1] = (intptr_t) p->in; /* const cloudabi64_subscription_t * */ - uarg[2] = p->nin; /* size_t */ - uarg[3] = (intptr_t) p->out; /* cloudabi64_event_t * */ - uarg[4] = p->nout; /* size_t */ - uarg[5] = (intptr_t) p->timeout; /* const cloudabi64_subscription_t * */ - *n_args = 6; - break; - } default: *n_args = 0; break; @@ -1177,13 +1170,38 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz) break; }; break; - /* cloudabi_sys_proc_exec */ + /* cloudabi64_sys_poll_fd */ case 40: switch(ndx) { case 0: p = "cloudabi_fd_t"; break; case 1: + p = "const cloudabi64_subscription_t *"; + break; + case 2: + p = "size_t"; + break; + case 3: + p = "cloudabi64_event_t *"; + break; + case 4: + p = "size_t"; + break; + case 5: + p = "const cloudabi64_subscription_t *"; + break; + default: + break; + }; + break; + /* cloudabi_sys_proc_exec */ + case 41: + switch(ndx) { + case 0: + p = "cloudabi_fd_t"; + break; + case 1: p = "const void *"; break; case 2: @@ -1200,7 +1218,7 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz) }; break; /* cloudabi_sys_proc_exit */ - case 41: + case 42: switch(ndx) { case 0: p = "cloudabi_exitcode_t"; @@ -1210,10 +1228,10 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz) }; break; /* cloudabi_sys_proc_fork */ - case 42: + case 43: break; /* cloudabi_sys_proc_raise */ - case 43: + case 44: switch(ndx) { case 0: p = "cloudabi_signal_t"; @@ -1223,7 +1241,7 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz) }; break; /* cloudabi_sys_random_get */ - case 44: + case 45: switch(ndx) { case 0: p = "void *"; @@ -1236,7 +1254,7 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz) }; break; /* cloudabi_sys_sock_accept */ - case 45: + case 46: switch(ndx) { case 0: p = "cloudabi_fd_t"; @@ -1249,7 +1267,7 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz) }; break; /* cloudabi_sys_sock_bind */ - case 46: + case 47: switch(ndx) { case 0: p = "cloudabi_fd_t"; @@ -1268,7 +1286,7 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz) }; break; /* cloudabi_sys_sock_connect */ - case 47: + case 48: switch(ndx) { case 0: p = "cloudabi_fd_t"; @@ -1287,7 +1305,7 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz) }; break; /* cloudabi_sys_sock_listen */ - case 48: + case 49: switch(ndx) { case 0: p = "cloudabi_fd_t"; @@ -1300,7 +1318,7 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz) }; break; /* cloudabi64_sys_sock_recv */ - case 49: + case 50: switch(ndx) { case 0: p = "cloudabi_fd_t"; @@ -1316,7 +1334,7 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz) }; break; /* cloudabi64_sys_sock_send */ - case 50: + case 51: switch(ndx) { case 0: p = "cloudabi_fd_t"; @@ -1332,7 +1350,7 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz) }; break; /* cloudabi_sys_sock_shutdown */ - case 51: + case 52: switch(ndx) { case 0: p = "cloudabi_fd_t"; @@ -1345,7 +1363,7 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz) }; break; /* cloudabi_sys_sock_stat_get */ - case 52: + case 53: switch(ndx) { case 0: p = "cloudabi_fd_t"; @@ -1361,7 +1379,7 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz) }; break; /* cloudabi64_sys_thread_create */ - case 53: + case 54: switch(ndx) { case 0: p = "cloudabi64_threadattr_t *"; @@ -1371,7 +1389,7 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz) }; break; /* cloudabi_sys_thread_exit */ - case 54: + case 55: switch(ndx) { case 0: p = "cloudabi_lock_t *"; @@ -1383,44 +1401,9 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz) break; }; break; - /* cloudabi_sys_thread_tcb_set */ - case 55: - switch(ndx) { - case 0: - p = "void *"; - break; - default: - break; - }; - break; /* cloudabi_sys_thread_yield */ case 56: break; - /* cloudabi64_sys_poll_fd */ - case 57: - switch(ndx) { - case 0: - p = "cloudabi_fd_t"; - break; - case 1: - p = "const cloudabi64_subscription_t *"; - break; - case 2: - p = "size_t"; - break; - case 3: - p = "cloudabi64_event_t *"; - break; - case 4: - p = "size_t"; - break; - case 5: - p = "const cloudabi64_subscription_t *"; - break; - default: - break; - }; - break; default: break; }; @@ -1632,90 +1615,85 @@ systrace_return_setargdesc(int sysnum, int ndx, char *desc, size_t descsz) if (ndx == 0 || ndx == 1) p = "size_t"; break; - /* cloudabi_sys_proc_exec */ + /* cloudabi64_sys_poll_fd */ case 40: if (ndx == 0 || ndx == 1) + p = "size_t"; + break; + /* cloudabi_sys_proc_exec */ + case 41: + if (ndx == 0 || ndx == 1) p = "void"; break; /* cloudabi_sys_proc_exit */ - case 41: + case 42: if (ndx == 0 || ndx == 1) p = "void"; break; /* cloudabi_sys_proc_fork */ - case 42: - /* cloudabi_sys_proc_raise */ case 43: + /* cloudabi_sys_proc_raise */ + case 44: if (ndx == 0 || ndx == 1) p = "void"; break; /* cloudabi_sys_random_get */ - case 44: + case 45: if (ndx == 0 || ndx == 1) p = "void"; break; /* cloudabi_sys_sock_accept */ - case 45: + case 46: if (ndx == 0 || ndx == 1) p = "cloudabi_fd_t"; break; /* cloudabi_sys_sock_bind */ - case 46: + case 47: if (ndx == 0 || ndx == 1) p = "void"; break; /* cloudabi_sys_sock_connect */ - case 47: + case 48: if (ndx == 0 || ndx == 1) p = "void"; break; /* cloudabi_sys_sock_listen */ - case 48: + case 49: if (ndx == 0 || ndx == 1) p = "void"; break; /* cloudabi64_sys_sock_recv */ - case 49: + case 50: if (ndx == 0 || ndx == 1) p = "void"; break; /* cloudabi64_sys_sock_send */ - case 50: + case 51: if (ndx == 0 || ndx == 1) p = "void"; break; /* cloudabi_sys_sock_shutdown */ - case 51: + case 52: if (ndx == 0 || ndx == 1) p = "void"; break; /* cloudabi_sys_sock_stat_get */ - case 52: + case 53: if (ndx == 0 || ndx == 1) p = "void"; break; /* cloudabi64_sys_thread_create */ - case 53: + case 54: if (ndx == 0 || ndx == 1) p = "cloudabi_tid_t"; break; /* cloudabi_sys_thread_exit */ - case 54: - if (ndx == 0 || ndx == 1) - p = "void"; - break; - /* cloudabi_sys_thread_tcb_set */ case 55: if (ndx == 0 || ndx == 1) p = "void"; break; /* cloudabi_sys_thread_yield */ case 56: - /* cloudabi64_sys_poll_fd */ - case 57: - if (ndx == 0 || ndx == 1) - p = "size_t"; - break; default: break; }; diff --git a/sys/compat/cloudabi64/cloudabi64_util.h b/sys/compat/cloudabi64/cloudabi64_util.h index 29a90d7..5d50639 100644 --- a/sys/compat/cloudabi64/cloudabi64_util.h +++ b/sys/compat/cloudabi64/cloudabi64_util.h @@ -29,6 +29,7 @@ #define _CLOUDABI64_UTIL_H_ #include <sys/types.h> +#define __ELF_WORD_SIZE 64 #include <sys/imgact_elf.h> #include <contrib/cloudabi/cloudabi64_types.h> @@ -38,6 +39,8 @@ struct thread; extern Elf64_Brandinfo cloudabi64_brand; +#define TO_PTR(x) ((void *)(uintptr_t)(x)) + /* Stack initialization during process execution. */ register_t *cloudabi64_copyout_strings(struct image_params *); int cloudabi64_fixup(register_t **, struct image_params *); diff --git a/sys/compat/ia32/ia32_signal.h b/sys/compat/ia32/ia32_signal.h index 78cb82a..ce51596 100644 --- a/sys/compat/ia32/ia32_signal.h +++ b/sys/compat/ia32/ia32_signal.h @@ -32,6 +32,8 @@ #ifndef _COMPAT_IA32_IA32_SIGNAL_H #define _COMPAT_IA32_IA32_SIGNAL_H +#include <compat/freebsd32/freebsd32_signal.h> + #define _MC_IA32_HASSEGS 0x1 #define _MC_IA32_HASBASES 0x2 #define _MC_IA32_HASFPXSTATE 0x4 diff --git a/sys/compat/linuxkpi/common/include/linux/pci.h b/sys/compat/linuxkpi/common/include/linux/pci.h index 54a9b2f..e7bf51f 100644 --- a/sys/compat/linuxkpi/common/include/linux/pci.h +++ b/sys/compat/linuxkpi/common/include/linux/pci.h @@ -2,7 +2,7 @@ * Copyright (c) 2010 Isilon Systems, Inc. * Copyright (c) 2010 iX Systems, Inc. * Copyright (c) 2010 Panasas, Inc. - * Copyright (c) 2013, 2014 Mellanox Technologies, Ltd. + * Copyright (c) 2013-2016 Mellanox Technologies, Ltd. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -121,9 +121,9 @@ struct pci_device_id { #define PCI_EXP_LNKCAP2_SLS_5_0GB 0x04 /* Supported Link Speed 5.0GT/s */ #define PCI_EXP_LNKCAP2_SLS_8_0GB 0x08 /* Supported Link Speed 8.0GT/s */ -#define IORESOURCE_MEM SYS_RES_MEMORY -#define IORESOURCE_IO SYS_RES_IOPORT -#define IORESOURCE_IRQ SYS_RES_IRQ +#define IORESOURCE_MEM (1 << SYS_RES_MEMORY) +#define IORESOURCE_IO (1 << SYS_RES_IOPORT) +#define IORESOURCE_IRQ (1 << SYS_RES_IRQ) enum pci_bus_speed { PCI_SPEED_UNKNOWN = -1, @@ -230,17 +230,33 @@ pci_resource_len(struct pci_dev *pdev, int bar) return rle->count; } +static inline int +pci_resource_type(struct pci_dev *pdev, int bar) +{ + struct pci_map *pm; + + pm = pci_find_bar(pdev->dev.bsddev, PCIR_BAR(bar)); + if (!pm) + return (-1); + + if (PCI_BAR_IO(pm->pm_value)) + return (SYS_RES_IOPORT); + else + return (SYS_RES_MEMORY); +} + /* * All drivers just seem to want to inspect the type not flags. */ static inline int pci_resource_flags(struct pci_dev *pdev, int bar) { - struct resource_list_entry *rle; + int type; - if ((rle = _pci_get_bar(pdev, bar)) == NULL) + type = pci_resource_type(pdev, bar); + if (type < 0) return (0); - return rle->type; + return (1 << type); } static inline const char * @@ -300,8 +316,8 @@ pci_request_region(struct pci_dev *pdev, int bar, const char *res_name) int rid; int type; - type = pci_resource_flags(pdev, bar); - if (type == 0) + type = pci_resource_type(pdev, bar); + if (type < 0) return (-ENODEV); rid = PCIR_BAR(bar); if (bus_alloc_resource_any(pdev->dev.bsddev, type, &rid, |
