104 lines
4.6 KiB
C
104 lines
4.6 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_BASIC_CALLS, SYS_TRACE, SYS_UMAP, SYS_VIRCOPY, SYS_KILL
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#define DRV_KC SYS_BASIC_CALLS, SYS_TRACE, SYS_UMAP, SYS_VIRCOPY, SYS_SEGCTL, \
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SYS_IRQCTL, SYS_INT86, SYS_DEVIO, SYS_SDEVIO, SYS_VDEVIO
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PRIVATE int
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pm_kc[] = { SYS_ALL_C, SYS_NULL_C },
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sched_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_KILL, 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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sched_vmc[] ={ VM_BASIC_CALLS, 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, VM_RS_UPDATE, VM_RS_MEMCTL,
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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, sigmgr, kcalls, vmcalls */
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{RS_PROC_NR, "rs", RSYS_F, RSYS_T, RSYS_M, RSYS_SM, rs_kc, rs_vmc },
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{VM_PROC_NR, "vm", VM_F, SRV_T, SRV_M, SRV_SM, vm_kc, vm_vmc },
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{PM_PROC_NR, "pm", SRV_F, SRV_T, SRV_M, SRV_SM, pm_kc, pm_vmc },
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{SCHED_PROC_NR,"sched", SRV_F, SRV_T, SRV_M, SRV_SM, sched_kc, sched_vmc },
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{VFS_PROC_NR, "vfs", SRV_F, SRV_T, SRV_M, SRV_SM, vfs_kc, vfs_vmc },
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{DS_PROC_NR, "ds", SRV_F, SRV_T, SRV_M, SRV_SM, ds_kc, ds_vmc },
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{TTY_PROC_NR, "tty", SRV_F, SRV_T, SRV_M, SRV_SM, tty_kc, tty_vmc },
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{MEM_PROC_NR, "memory", SRV_F, SRV_T, SRV_M, SRV_SM, mem_kc, mem_vmc },
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{LOG_PROC_NR, "log", SRV_F, SRV_T, SRV_M, SRV_SM, log_kc, log_vmc },
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{MFS_PROC_NR,"fs_imgrd", SRV_F, SRV_T, SRV_M, SRV_SM, mfs_kc, mfs_vmc },
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{PFS_PROC_NR, "pfs", SRV_F, SRV_T, SRV_M, SRV_SM, pfs_kc, pfs_vmc },
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{INIT_PROC_NR, "init", RUSR_F, RUSR_T, RUSR_M, RUSR_SM, rusr_kc, rusr_vmc },
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{NULL_BOOT_NR, "", 0, 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, SRVR_SF },
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{ VM_PROC_NR, VM_SF },
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{ PM_PROC_NR, SRVR_SF },
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{ VFS_PROC_NR, SRVR_SF },
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{ LOG_PROC_NR, SRV_SF },
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{ MFS_PROC_NR, 0 },
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{ PFS_PROC_NR, SRV_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, flags, dev_nr, dev_style, dev_style2 */
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{ TTY_PROC_NR, SRV_DF, TTY_MAJOR, STYLE_TTY, STYLE_CTTY },
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{ MEM_PROC_NR, SRV_DF, MEMORY_MAJOR, STYLE_DEV, STYLE_NDEV },
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{ LOG_PROC_NR, SRV_DF, LOG_MAJOR, STYLE_DEVA, STYLE_NDEV },
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{ DEFAULT_BOOT_NR, SRV_DF, 0, STYLE_NDEV, STYLE_NDEV } /* default
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* entry
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*/
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};
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