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This commit is contained in:
Jorrit Herder
2005-05-02 14:30:04 +00:00
parent da1ea8dc45
commit ac0995259d
37 changed files with 187 additions and 489 deletions
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17
include/minix/com.h
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@@ -74,7 +74,7 @@
* blocking notifications are delivered. The lowest numbers go first. The
* offset are used for the per-process notification bit maps.
*/
#define NR_NOTIFICATIONS 5 /* max. is # bits in notify_mask_t */
#define NR_NOTIFICATIONS 5 /* number of bits in notify_mask_t */
# define NOTIFICATION 333 /* offset for notification types */
# define HARD_INT NOTIFICATION + 0 /* hardware interrupt */
# define SYN_ALARM NOTIFICATION + 1 /* synchronous alarm */
@@ -129,7 +129,8 @@
# define KMEM_DEV 2 /* minor device for /dev/kmem */
# define NULL_DEV 3 /* minor device for /dev/null */
# define BOOT_DEV 4 /* minor device for /dev/boot */
# define RANDOM_DEV 5 /* minor device for /dev/random */
# define RANDOM_DEV 5 /* minor device for /dev/(u)random */
# define URANDOM_DEV RANDOM_DEV
# define ZERO_DEV 6 /* minor device for /dev/zero */
/* Full device numbers that are special to the boot monitor and FS. */
@@ -272,18 +273,12 @@
# define IRQ_DISABLE 3 /* disable interrupts */
#define IRQ_VECTOR m5_c2 /* irq vector */
#define IRQ_POLICY m5_i1 /* options for IRQCTL request */
# define IRQ_READ_PORT 0x001 /* read port and return value */
# define IRQ_WRITE_PORT 0x002 /* write given value to port */
# define IRQ_STROBE 0x010 /* write masked value back to port */
# define IRQ_ECHO_VAL 0x020 /* write value read back to port */
# define IRQ_REENABLE 0x040 /* reenable IRQ line after interrupt */
# define IRQ_REENABLE 0x001 /* reenable IRQ line after interrupt */
# define IRQ_BYTE 0x100 /* byte values */
# define IRQ_WORD 0x200 /* word values */
# define IRQ_LONG 0x400 /* long values */
#define IRQ_PROC_NR m5_i2 /* process number, SELF, NONE */
#define IRQ_PORT m5_l1 /* port to read or write */
#define IRQ_VIR_ADDR m5_l2 /* address to store value read */
#define IRQ_MASK_VAL m5_l3 /* value or strobe mask */
#define IRQ_HOOK_ID m5_l3 /* id of irq hook at kernel */
/* Names of message field and paramaters for SYS_EXIT request. */
#define EXIT_STATUS m2_i1 /* zero for normal exit, non-zero else */
@@ -333,7 +328,7 @@
# define GET_PROCNR 3 /* find nr of process with name */
# define GET_MONPARAMS 4 /* get monitor parameters */
# define GET_KENV 5 /* get kernel environment string */
# define GET_IRQTAB 6 /* get the IRQ table */
# define GET_IRQHOOKS 6 /* get the IRQ table */
# define GET_KMESSAGES 7 /* get kernel messages */
# define GET_MEMCHUNKS 8 /* get base+size of mem chunks */
# define GET_KADDRESSES 9 /* get various kernel addresses */

16
include/minix/syslib.h
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@@ -73,14 +73,14 @@ _PROTOTYPE(int sys_signalrm, (int proc_nr, clock_t *ticks) );
_PROTOTYPE(int sys_syncalrm, (int proc_nr, clock_t exp_time, int abs_time) );
/* Shorthands for sys_irqctl() system call. */
#define sys_irqdisable(irq_vec) \
sys_irqctl(IRQ_DISABLE, irq_vec, 0, 0, 0, 0, 0)
#define sys_irqenable(irq_vec) \
sys_irqctl(IRQ_ENABLE, irq_vec, 0, 0, 0, 0, 0)
#define sys_irqsetpolicy(irq_vec, policy, proc_nr, port, val_ptr, mask_val) \
sys_irqctl(IRQ_SETPOLICY, irq_vec, policy, proc_nr, port, val_ptr, mask_val)
#define sys_irqdisable(hook_id) \
sys_irqctl(IRQ_DISABLE, 0, 0, hook_id)
#define sys_irqenable(hook_id) \
sys_irqctl(IRQ_ENABLE, 0, 0, hook_id)
#define sys_irqsetpolicy(irq_vec, policy, hook_id) \
sys_irqctl(IRQ_SETPOLICY, irq_vec, policy, hook_id)
_PROTOTYPE ( int sys_irqctl, (int request, int irq_vec, int policy,
int proc_nr, long port, void *val_ptr, long mask_val) );
int *irq_hook_id) );
/* Shorthands for sys_vircopy() and sys_physcopy() system calls. */
#define sys_biosin(bios_vir, dst_vir, bytes) \
@@ -116,7 +116,7 @@ _PROTOTYPE(int sys_kmalloc, (size_t size, phys_bytes *phys_base) );
#define sys_getproc(dst,nr) sys_getinfo(GET_PROC, dst, 0,0, nr)
#define sys_getprocnr(dst,k,kl) sys_getinfo(GET_PROCNR, dst, 0,k,kl)
#define sys_getimage(dst) sys_getinfo(GET_IMAGE, dst, 0,0,0)
#define sys_getirqtab(dst) sys_getinfo(GET_IRQTAB, dst, 0,0,0)
#define sys_getirqhooks(dst) sys_getinfo(GET_IRQHOOKS, dst, 0,0,0)
#define sys_getmemchunks(dst) sys_getinfo(GET_MEMCHUNKS, dst, 0,0,0)
#define sys_getmonparams(v,vl) sys_getinfo(GET_MONPARAMS, v,vl, 0,0)
#define sys_getkenv(k,kl,v,vl) sys_getinfo(GET_KENV, v,vl, k,kl)