Minix/minix
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Store resource lists for drivers. Limited checks to enforce those lists.

Browse Source
This commit is contained in:
Philip Homburg
2006-01-27 13:21:12 +00:00
parent ee2253ec52
commit 38a16399f8
5 changed files with 221 additions and 35 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
kernel/table.c
View File

@@ -82,6 +82,7 @@ PUBLIC char *t_stack[TOT_STACK_SPACE / sizeof(char *)];
#define PM_C ~(c(SYS_DEVIO) | c(SYS_SDEVIO) | c(SYS_VDEVIO) | c(SYS_IRQCTL) | c(SYS_INT86))
#define FS_C (c(SYS_KILL) | c(SYS_VIRCOPY) | c(SYS_VIRVCOPY) | c(SYS_UMAP) | c(SYS_GETINFO) | c(SYS_EXIT) | c(SYS_TIMES) | c(SYS_SETALARM))
#define DRV_C (FS_C | c(SYS_SEGCTL) | c(SYS_IRQCTL) | c(SYS_INT86) | c(SYS_DEVIO) | c(SYS_VDEVIO) | c(SYS_SDEVIO))
#define PCI_C (c(SYS_VIRCOPY) | c(SYS_DEVIO) | c(SYS_VDEVIO) | c(SYS_SDEVIO) | c(SYS_PRIVCTL))
#define TTY_C (DRV_C | c(SYS_ABORT) | c(SYS_VM_MAP) | c(SYS_IOPENABLE))
#define MEM_C (DRV_C | c(SYS_PHYSCOPY) | c(SYS_PHYSVCOPY) | c(SYS_VM_MAP) | \
c(SYS_IOPENABLE))
@@ -107,7 +108,7 @@ PUBLIC struct boot_image image[] = {
{ MEM_PROC_NR, 0, SRV_F, 4, 2, 0, SRV_T, SYS_M, MEM_C, "memory"},
{ LOG_PROC_NR, 0, SRV_F, 4, 2, 0, SRV_T, SYS_M, DRV_C, "log" },
{ DRVR_PROC_NR, 0, SRV_F, 4, 2, 0, SRV_T, SYS_M, DRV_C, "driver"},
{ PCI_PROC_NR, 0, SRV_F, 4, 2, 0, SRV_T, SYS_M, DRV_C, "pci"},
{ PCI_PROC_NR, 0, SRV_F, 4, 2, 0, SRV_T, SYS_M, PCI_C, "pci"},
{ INIT_PROC_NR, 0, USR_F, 8, USER_Q, 0, USR_T, USR_M, 0, "init" },
};