diff options
Diffstat (limited to 'lib/libthread_db/arch')
| -rw-r--r-- | lib/libthread_db/arch/alpha/libc_r_md.c | 73 | ||||
| -rw-r--r-- | lib/libthread_db/arch/alpha/libpthread_md.c | 59 | ||||
| -rw-r--r-- | lib/libthread_db/arch/amd64/libc_r_md.c | 41 | ||||
| -rw-r--r-- | lib/libthread_db/arch/amd64/libpthread_md.c | 59 | ||||
| -rw-r--r-- | lib/libthread_db/arch/i386/libc_r_md.c | 48 | ||||
| -rw-r--r-- | lib/libthread_db/arch/i386/libpthread_md.c | 105 | ||||
| -rw-r--r-- | lib/libthread_db/arch/ia64/libc_r_md.c | 41 | ||||
| -rw-r--r-- | lib/libthread_db/arch/ia64/libpthread_md.c | 59 | ||||
| -rw-r--r-- | lib/libthread_db/arch/sparc64/libc_r_md.c | 41 | ||||
| -rw-r--r-- | lib/libthread_db/arch/sparc64/libpthread_md.c | 59 |
10 files changed, 585 insertions, 0 deletions
diff --git a/lib/libthread_db/arch/alpha/libc_r_md.c b/lib/libthread_db/arch/alpha/libc_r_md.c new file mode 100644 index 0000000..2f0f7f7 --- /dev/null +++ b/lib/libthread_db/arch/alpha/libc_r_md.c @@ -0,0 +1,73 @@ +/* + * Copyright (c) 2004 Marcel Moolenaar + * All rights reserved. + * + * 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 ``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 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/procfs.h> +#include <machine/setjmp.h> + +void +libc_r_md_getgregs(jmp_buf jb, prgregset_t *r) +{ + r->r_regs[R_V0] = jb->_jb[4]; + r->r_regs[R_T0] = jb->_jb[5]; + r->r_regs[R_T1] = jb->_jb[6]; + r->r_regs[R_T2] = jb->_jb[7]; + r->r_regs[R_T3] = jb->_jb[8]; + r->r_regs[R_T4] = jb->_jb[9]; + r->r_regs[R_T5] = jb->_jb[10]; + r->r_regs[R_T6] = jb->_jb[11]; + r->r_regs[R_T7] = jb->_jb[12]; + r->r_regs[R_S0] = jb->_jb[13]; + r->r_regs[R_S1] = jb->_jb[14]; + r->r_regs[R_S2] = jb->_jb[15]; + r->r_regs[R_S3] = jb->_jb[16]; + r->r_regs[R_S4] = jb->_jb[17]; + r->r_regs[R_S5] = jb->_jb[18]; + r->r_regs[R_S6] = jb->_jb[19]; + r->r_regs[R_A0] = jb->_jb[20]; + r->r_regs[R_A1] = jb->_jb[21]; + r->r_regs[R_A2] = jb->_jb[22]; + r->r_regs[R_A3] = jb->_jb[23]; + r->r_regs[R_A4] = jb->_jb[24]; + r->r_regs[R_A5] = jb->_jb[25]; + r->r_regs[R_T8] = jb->_jb[26]; + r->r_regs[R_T9] = jb->_jb[27]; + r->r_regs[R_T10] = jb->_jb[28]; + r->r_regs[R_T11] = jb->_jb[29]; + r->r_regs[R_RA] = jb->_jb[30]; + r->r_regs[R_T12] = jb->_jb[31]; + r->r_regs[R_AT] = jb->_jb[32]; + r->r_regs[R_GP] = jb->_jb[33]; + r->r_regs[R_SP] = jb->_jb[34]; + r->r_regs[R_ZERO] = jb->_jb[35]; +} + +void +libc_r_md_getfpregs(jmp_buf jb, prfpregset_t *r) +{ +} diff --git a/lib/libthread_db/arch/alpha/libpthread_md.c b/lib/libthread_db/arch/alpha/libpthread_md.c new file mode 100644 index 0000000..4959387 --- /dev/null +++ b/lib/libthread_db/arch/alpha/libpthread_md.c @@ -0,0 +1,59 @@ +/* + * Copyright (c) 2004 Marcel Moolenaar + * All rights reserved. + * + * 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 ``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 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("$FreeBSD$"); + +void +pt_reg_to_ucontext(const struct reg *r, ucontext_t *uc) +{ +} + +void +pt_ucontext_to_reg(const ucontext_t *uc, struct reg *r) +{ +} + +void +pt_fpreg_to_ucontext(const struct fpreg* r, ucontext_t *uc) +{ +} + +void +pt_ucontext_to_fpreg(const ucontext_t *uc, struct fpreg *r) +{ +} + +void +pt_md_init(void) +{ +} + +int +pt_reg_sstep(struct reg *reg, int step) +{ + return (0); +} diff --git a/lib/libthread_db/arch/amd64/libc_r_md.c b/lib/libthread_db/arch/amd64/libc_r_md.c new file mode 100644 index 0000000..6c53953 --- /dev/null +++ b/lib/libthread_db/arch/amd64/libc_r_md.c @@ -0,0 +1,41 @@ +/* + * Copyright (c) 2004 Marcel Moolenaar + * All rights reserved. + * + * 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 ``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 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/procfs.h> +#include <machine/setjmp.h> + +void +libc_r_md_getgregs(jmp_buf jb, prgregset_t *r) +{ +} + +void +libc_r_md_getfpregs(jmp_buf jb, prfpregset_t *r) +{ +} diff --git a/lib/libthread_db/arch/amd64/libpthread_md.c b/lib/libthread_db/arch/amd64/libpthread_md.c new file mode 100644 index 0000000..4959387 --- /dev/null +++ b/lib/libthread_db/arch/amd64/libpthread_md.c @@ -0,0 +1,59 @@ +/* + * Copyright (c) 2004 Marcel Moolenaar + * All rights reserved. + * + * 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 ``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 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("$FreeBSD$"); + +void +pt_reg_to_ucontext(const struct reg *r, ucontext_t *uc) +{ +} + +void +pt_ucontext_to_reg(const ucontext_t *uc, struct reg *r) +{ +} + +void +pt_fpreg_to_ucontext(const struct fpreg* r, ucontext_t *uc) +{ +} + +void +pt_ucontext_to_fpreg(const ucontext_t *uc, struct fpreg *r) +{ +} + +void +pt_md_init(void) +{ +} + +int +pt_reg_sstep(struct reg *reg, int step) +{ + return (0); +} diff --git a/lib/libthread_db/arch/i386/libc_r_md.c b/lib/libthread_db/arch/i386/libc_r_md.c new file mode 100644 index 0000000..de27b68 --- /dev/null +++ b/lib/libthread_db/arch/i386/libc_r_md.c @@ -0,0 +1,48 @@ +/* + * Copyright (c) 2004 Marcel Moolenaar + * All rights reserved. + * + * 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 ``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 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/procfs.h> +#include <machine/setjmp.h> + +void +libc_r_md_getgregs(jmp_buf jb, prgregset_t r) +{ + r->r_eip = jb->_jb[0]; + r->r_ebx = jb->_jb[1]; + r->r_esp = jb->_jb[2]; + r->r_ebp = jb->_jb[3]; + r->r_esi = jb->_jb[4]; + r->r_edi = jb->_jb[5]; + r->r_eax = jb->_jb[6]; +} + +void +libc_r_md_getfpregs(jmp_buf jb, prfpregset_t *r) +{ +} diff --git a/lib/libthread_db/arch/i386/libpthread_md.c b/lib/libthread_db/arch/i386/libpthread_md.c new file mode 100644 index 0000000..86bb88d --- /dev/null +++ b/lib/libthread_db/arch/i386/libpthread_md.c @@ -0,0 +1,105 @@ +/* + * Copyright (c) 2004 David Xu <davidxu@freebsd.org> + * All rights reserved. + * + * 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 <string.h> +#include <sys/types.h> +#include <proc_service.h> +#include <thread_db.h> +#include <machine/npx.h> + +#include "libpthread_db.h" + +static int has_xmm_regs; + +void +pt_reg_to_ucontext(const struct reg *r, ucontext_t *uc) +{ + memcpy(&uc->uc_mcontext.mc_fs, &r->r_fs, 18*4); + uc->uc_mcontext.mc_gs = r->r_gs; +} + +void +pt_ucontext_to_reg(const ucontext_t *uc, struct reg *r) +{ + memcpy(&r->r_fs, &uc->uc_mcontext.mc_fs, 18*4); + r->r_gs = uc->uc_mcontext.mc_gs; +} + +void +pt_fpreg_to_ucontext(const struct fpreg* r, ucontext_t *uc) +{ + if (!has_xmm_regs) + memcpy(&uc->uc_mcontext.mc_fpstate, r, + sizeof(struct save87)); + else { + int i; + struct savexmm *sx = (struct savexmm *)&uc->uc_mcontext.mc_fpstate; + memcpy(&sx->sv_env, &r->fpr_env, sizeof(r->fpr_env)); + for (i = 0; i < 8; ++i) + memcpy(&sx->sv_fp[i].fp_acc, &r->fpr_acc[i], 10); + } +} + +void +pt_ucontext_to_fpreg(const ucontext_t *uc, struct fpreg *r) +{ + if (!has_xmm_regs) + memcpy(r, &uc->uc_mcontext.mc_fpstate, sizeof(struct save87)); + else { + int i; + struct savexmm *sx = (struct savexmm *)&uc->uc_mcontext.mc_fpstate; + memcpy(&r->fpr_env, &sx->sv_env, sizeof(r->fpr_env)); + for (i = 0; i < 8; ++i) + memcpy(&r->fpr_acc[i], &sx->sv_fp[i].fp_acc, 10); + } +} + +void +pt_md_init(void) +{ + ucontext_t uc; + + getcontext(&uc); + if (uc.uc_mcontext.mc_fpformat == _MC_FPFMT_XMM) + has_xmm_regs = 1; +} + +int +pt_reg_sstep(struct reg *reg, int step) +{ + unsigned int old; + + old = reg->r_eflags; + if (step) + reg->r_eflags |= 0x0100; + else + reg->r_eflags &= ~0x0100; + return (old != reg->r_eflags); /* changed ? */ +} + diff --git a/lib/libthread_db/arch/ia64/libc_r_md.c b/lib/libthread_db/arch/ia64/libc_r_md.c new file mode 100644 index 0000000..6c53953 --- /dev/null +++ b/lib/libthread_db/arch/ia64/libc_r_md.c @@ -0,0 +1,41 @@ +/* + * Copyright (c) 2004 Marcel Moolenaar + * All rights reserved. + * + * 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 ``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 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/procfs.h> +#include <machine/setjmp.h> + +void +libc_r_md_getgregs(jmp_buf jb, prgregset_t *r) +{ +} + +void +libc_r_md_getfpregs(jmp_buf jb, prfpregset_t *r) +{ +} diff --git a/lib/libthread_db/arch/ia64/libpthread_md.c b/lib/libthread_db/arch/ia64/libpthread_md.c new file mode 100644 index 0000000..4959387 --- /dev/null +++ b/lib/libthread_db/arch/ia64/libpthread_md.c @@ -0,0 +1,59 @@ +/* + * Copyright (c) 2004 Marcel Moolenaar + * All rights reserved. + * + * 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 ``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 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("$FreeBSD$"); + +void +pt_reg_to_ucontext(const struct reg *r, ucontext_t *uc) +{ +} + +void +pt_ucontext_to_reg(const ucontext_t *uc, struct reg *r) +{ +} + +void +pt_fpreg_to_ucontext(const struct fpreg* r, ucontext_t *uc) +{ +} + +void +pt_ucontext_to_fpreg(const ucontext_t *uc, struct fpreg *r) +{ +} + +void +pt_md_init(void) +{ +} + +int +pt_reg_sstep(struct reg *reg, int step) +{ + return (0); +} diff --git a/lib/libthread_db/arch/sparc64/libc_r_md.c b/lib/libthread_db/arch/sparc64/libc_r_md.c new file mode 100644 index 0000000..6c53953 --- /dev/null +++ b/lib/libthread_db/arch/sparc64/libc_r_md.c @@ -0,0 +1,41 @@ +/* + * Copyright (c) 2004 Marcel Moolenaar + * All rights reserved. + * + * 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 ``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 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/procfs.h> +#include <machine/setjmp.h> + +void +libc_r_md_getgregs(jmp_buf jb, prgregset_t *r) +{ +} + +void +libc_r_md_getfpregs(jmp_buf jb, prfpregset_t *r) +{ +} diff --git a/lib/libthread_db/arch/sparc64/libpthread_md.c b/lib/libthread_db/arch/sparc64/libpthread_md.c new file mode 100644 index 0000000..4959387 --- /dev/null +++ b/lib/libthread_db/arch/sparc64/libpthread_md.c @@ -0,0 +1,59 @@ +/* + * Copyright (c) 2004 Marcel Moolenaar + * All rights reserved. + * + * 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 ``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 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("$FreeBSD$"); + +void +pt_reg_to_ucontext(const struct reg *r, ucontext_t *uc) +{ +} + +void +pt_ucontext_to_reg(const ucontext_t *uc, struct reg *r) +{ +} + +void +pt_fpreg_to_ucontext(const struct fpreg* r, ucontext_t *uc) +{ +} + +void +pt_ucontext_to_fpreg(const ucontext_t *uc, struct fpreg *r) +{ +} + +void +pt_md_init(void) +{ +} + +int +pt_reg_sstep(struct reg *reg, int step) +{ + return (0); +} |
