diff options
Diffstat (limited to 'release/picobsd/tinyware/kget/uc_main.h')
| -rw-r--r-- | release/picobsd/tinyware/kget/uc_main.h | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/release/picobsd/tinyware/kget/uc_main.h b/release/picobsd/tinyware/kget/uc_main.h new file mode 100644 index 0000000..4f7662e --- /dev/null +++ b/release/picobsd/tinyware/kget/uc_main.h @@ -0,0 +1,167 @@ +/*************************************************** + * file: userconfig/uc_main.h + * + * Copyright (c) 1996 Eric L. Hernes (erich@rrnet.com) + * 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. The name of the author may not be used to endorse or promote products + * derived from this software withough specific prior written permission + * + * 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. + * + * $Id: uc_main.h,v 1.1.1.1 1998/07/14 07:30:54 abial Exp $ + */ + +#define ISA_BIOTAB 0 +#define ISA_TTYTAB 1 +#define ISA_NETTAB 2 +#define ISA_NULLTAB 3 +#define ISA_WDCTAB 4 +#define ISA_FDCTAB 5 +#define EISA_SET 6 +#define EISA_LIST 7 +#define PCI_SET 8 +#define SCSI_LIST 9 +#define SCSI_BUSSES 10 +#define SCSI_CINIT 11 +#define SCSI_DINIT 12 +#define SCSI_TINIT 13 +/* symbols + the null terminator */ +#define NSYMBOLS 15 + +struct kernel { + int fd; /* file descriptor for the kernel image, either a binary or /dev/kmem */ + caddr_t core; /* either the mmap()ed kernel image, or a scratch area */ + u_int size; /* size of the object at ->core */ + int incore; /* true if the kernel is running */ +#ifdef UC_PRIVATE + struct nlist *nl; /* the symbol table */ +#else + void *nl; +#endif + struct uc_isa *isa_devp; /* pointer to the isa devices (if any) */ + struct uc_eisa *eisa_devp; /* pointer to the eisa devices (if any) */ + struct uc_pci *pci_devp; /* pointer to the pci devices (if any) */ + struct uc_scsi *scsi_devp; /* pointer to the scsi devices (if any) */ + struct uc_scsibus *scsibus_devp; /* internal pointer to scsibus wirings */ +}; + +struct uc_isa { + char *device; + u_short port; + u_short irq; + short drq; + u_int iomem; + int iosize; + int flags; + int alive; + int enabled; +#ifdef UC_PRIVATE + struct isa_device *idp; +#else + void *idp; +#endif + int modified; +}; + +struct uc_pci { + char *device; +}; + +struct uc_eisa { + char *device; + char *full_name; +}; + +struct uc_scsibus { + int bus_no; + int unit; + char *driver; +#ifdef UC_PRIVATE + struct scsi_ctlr_config *config; +#else + void *config; +#endif +}; + +struct uc_scsi { + char *device; + char *adapter; + u_short target; + u_short lun; + char *desc; +#ifdef UC_PRIVATE + struct scsi_device_config *config; +#else + void *config; +#endif + int modified; +}; + +/* nearly everything useful returns a list */ + +struct list { + int ac; + char **av; +}; + +/* prototypes */ + +/* uc_main.c */ +/* these are really the only public ones */ +struct kernel *uc_open(char *name); +int uc_close(struct kernel *kern, int writeback); +struct list *uc_getdev(struct kernel *kern, char *dev); + +/* uc_isa.c */ +void get_isa_info(struct kernel *kp); +struct list *get_isa_devlist(struct kernel *kp); +struct list *get_isa_device(struct uc_isa *ip); +int isa_setdev(struct kernel *kp, struct list *list); +void isa_free(struct kernel *kp, int writeback); + +/* uc_eisa.c */ +void get_eisa_info(struct kernel *kp); +struct list *get_eisa_devlist(struct kernel *kp); +struct list *get_eisa_device(struct uc_eisa *ep); +void eisa_free(struct kernel *kp, int writeback); + +/* uc_pci.c */ +void get_pci_info(struct kernel *kp); +struct list *get_pci_devlist(struct kernel *kp); +struct list *get_pci_device(struct uc_pci *pp); +void pci_free(struct kernel *kp, int writeback); + +/* uc_scsi.c */ +void get_scsi_info(struct kernel *kp); +struct list *get_scsi_devlist(struct kernel *kp); +struct list *get_scsi_device(struct uc_scsi *sp); +int scsi_setdev(struct kernel *kp, struct list *list); +void scsi_free(struct kernel *kp, int writeback); + +/* uc_kmem.c */ +u_int kv_to_u(struct kernel *kp, u_int adr, u_int size); +u_int kv_dref_p(struct kernel *kp, u_int adr); +u_int kv_dref_t(struct kernel *kp, u_int adr); + +/* uc_list.c */ +struct list *list_new(void); +void list_append(struct list *list, char *item); +void list_print(struct list *list, char *separator); +void list_destroy(struct list *list); + +/* end of userconfig/uc_main.h */ |
