99 lines
4.2 KiB
C
99 lines
4.2 KiB
C
/* This file contains the definition of the boot image info tables.
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*
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* Changes:
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* Nov 22, 2009: Created (Cristiano Giuffrida)
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*/
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#define _TABLE
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#include "inc.h"
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/* Define kernel calls that processes are allowed to make.
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*
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* Calls are unordered lists, converted by RS to bitmasks
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* once at runtime.
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*/
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#define FS_KC SYS_KILL, SYS_VIRCOPY, SYS_SAFECOPYFROM, SYS_SAFECOPYTO, \
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SYS_UMAP, SYS_GETINFO, SYS_EXIT, SYS_TIMES, SYS_SETALARM, \
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SYS_PRIVCTL, SYS_TRACE , SYS_SETGRANT, SYS_PROFBUF, SYS_SYSCTL, \
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SYS_SAFEMAP, SYS_SAFEREVMAP, SYS_SAFEUNMAP
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#define DRV_KC FS_KC, SYS_SEGCTL, SYS_IRQCTL, SYS_INT86, SYS_DEVIO, \
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SYS_SDEVIO, SYS_VDEVIO, SYS_SETGRANT, SYS_PROFBUF, SYS_SYSCTL
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PRIVATE int
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pm_kc[] = { SYS_ALL_C, SYS_NULL_C },
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vfs_kc[] = { FS_KC, SYS_NULL_C },
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rs_kc[] = { SYS_ALL_C, SYS_NULL_C },
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ds_kc[] = { SYS_ALL_C, SYS_NULL_C },
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vm_kc[] = { SYS_ALL_C, SYS_NULL_C },
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tty_kc[] = { DRV_KC, SYS_PHYSCOPY, SYS_ABORT, SYS_IOPENABLE,
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SYS_READBIOS, SYS_NULL_C },
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mem_kc[] = { DRV_KC, SYS_PHYSCOPY, SYS_IOPENABLE, SYS_NULL_C},
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log_kc[] = { DRV_KC, SYS_NULL_C },
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mfs_kc[] = { FS_KC, SYS_NULL_C },
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pfs_kc[] = { FS_KC, SYS_NULL_C },
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rusr_kc[] = { SYS_NULL_C },
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no_kc[] = { SYS_NULL_C }; /* no kernel call */
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/* Define VM calls that processes are allowed to make.
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*
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* Calls are unordered lists, converted by RS to bitmasks
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* once at runtime.
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*/
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PRIVATE int
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pm_vmc[] = { VM_BASIC_CALLS, VM_EXIT, VM_FORK, VM_BRK, VM_EXEC_NEWMEM,
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VM_PUSH_SIG, VM_WILLEXIT, VM_ADDDMA, VM_DELDMA, VM_GETDMA,
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VM_NOTIFY_SIG, SYS_NULL_C },
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vfs_vmc[] = { VM_BASIC_CALLS, SYS_NULL_C },
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rs_vmc[] = { VM_BASIC_CALLS, VM_RS_SET_PRIV, SYS_NULL_C },
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ds_vmc[] = { VM_BASIC_CALLS, SYS_NULL_C },
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vm_vmc[] = { SYS_NULL_C },
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tty_vmc[] = { VM_BASIC_CALLS, SYS_NULL_C },
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mem_vmc[] = { VM_BASIC_CALLS, SYS_NULL_C },
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log_vmc[] = { VM_BASIC_CALLS, SYS_NULL_C },
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mfs_vmc[] = { VM_BASIC_CALLS, SYS_NULL_C },
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pfs_vmc[] = { VM_BASIC_CALLS, SYS_NULL_C },
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rusr_vmc[] = { VM_BASIC_CALLS, SYS_NULL_C },
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no_vmc[] = { SYS_NULL_C }; /* no vm call */
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/* Definition of the boot image priv table. The order of entries in this table
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* reflects the order boot system services are made runnable and initialized
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* at boot time.
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*/
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PUBLIC struct boot_image_priv boot_image_priv_table[] = {
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/*endpoint, label, flags, traps, ipcto, kcalls, vmcalls */
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{ RS_PROC_NR, "rs", RSYS_F, RSYS_T, RSYS_M, rs_kc, rs_vmc },
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{ VM_PROC_NR, "vm", VM_F, SRV_T, SRV_M, vm_kc, vm_vmc },
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{ PM_PROC_NR, "pm", SRV_F, SRV_T, SRV_M, pm_kc, pm_vmc },
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{ VFS_PROC_NR, "vfs", SRV_F, SRV_T, SRV_M, vfs_kc, vfs_vmc },
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{ DS_PROC_NR, "ds", SRV_F, SRV_T, SRV_M, ds_kc, ds_vmc },
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{ TTY_PROC_NR, "tty", SRV_F, SRV_T, SRV_M, tty_kc, tty_vmc },
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{ MEM_PROC_NR, "memory", SRV_F, SRV_T, SRV_M, mem_kc, mem_vmc },
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{ LOG_PROC_NR, "log", SRV_F, SRV_T, SRV_M, log_kc, log_vmc },
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{ MFS_PROC_NR, "fs_imgrd", SRV_F, SRV_T, SRV_M, mfs_kc, mfs_vmc },
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{ PFS_PROC_NR, "pfs", SRV_F, SRV_T, SRV_M, pfs_kc, pfs_vmc },
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{ INIT_PROC_NR, "init", RUSR_F, RUSR_T, RUSR_M, rusr_kc, rusr_vmc },
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{ NULL_BOOT_NR, "", 0, 0, 0, no_kc, no_vmc }
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};
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/* Definition of the boot image sys table. */
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PUBLIC struct boot_image_sys boot_image_sys_table[] = {
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/*endpoint, flags */
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{ RS_PROC_NR, SRV_SF },
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{ VM_PROC_NR, VM_SF },
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{ LOG_PROC_NR, SRVC_SF },
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{ MFS_PROC_NR, SF_USE_COPY | SF_NEED_COPY },
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{ PFS_PROC_NR, SRVC_SF },
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{ DEFAULT_BOOT_NR, SRV_SF } /* default entry */
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};
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/* Definition of the boot image dev table. */
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PUBLIC struct boot_image_dev boot_image_dev_table[] = {
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/*endpoint, dev_nr, dev_style, period */
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{ TTY_PROC_NR, TTY_MAJOR, STYLE_TTY, 0 },
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{ MEM_PROC_NR, MEMORY_MAJOR, STYLE_DEV, 0 },
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{ LOG_PROC_NR, LOG_MAJOR, STYLE_DEV, 0 },
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{ DEFAULT_BOOT_NR, 0, STYLE_NDEV, 0 } /* default entry */
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};
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