updated to Minix 1.3 version
This commit is contained in:
ceriel
@@ -5,7 +5,71 @@
|
||||
#define ANY (NR_PROCS+100) /* receive(ANY, buf) accepts from any source */
|
||||
|
||||
/* Task numbers, function codes and reply codes. */
|
||||
#define HARDWARE -1 /* used as source on interrupt generated msgs */
|
||||
|
||||
#define TTY -NR_TASKS /* terminal I/O class */
|
||||
# define TTY_CHAR_INT 1 /* fcn code for tty input interrupt */
|
||||
# define TTY_O_DONE 2 /* fcn code for tty output done */
|
||||
# define TTY_READ 3 /* fcn code for reading from tty */
|
||||
# define TTY_WRITE 4 /* fcn code for writing to tty */
|
||||
# define TTY_IOCTL 5 /* fcn code for ioctl */
|
||||
# define TTY_SETPGRP 6 /* fcn code for setpgrp */
|
||||
# define SUSPEND -998 /* used in interrupts when tty has no data */
|
||||
|
||||
#ifdef AM_KERNEL
|
||||
#define AMOEBA
|
||||
#endif
|
||||
|
||||
#ifdef AMOEBA
|
||||
|
||||
/* there are AM_NTASK copies of the amoeba kernel task.
|
||||
** If you change AM_NTASKS be sure to adjust kernel/table.c and fs/table.c
|
||||
*/
|
||||
#define AM_NTASKS 4 /* number of kernel tasks of this class */
|
||||
|
||||
#define AMINT_CLASS (TTY+1) /* Amoeba event handler */
|
||||
#define AMOEBA_CLASS (AMINT_CLASS+AM_NTASKS) /* transaction handlers */
|
||||
# define ETHER_ARRIV 1 /* fcn code for packet arrival */
|
||||
# define AM_TRANS 2 /* amoeba transaction */
|
||||
# define AM_GETREQ 3 /* amoeba getrequest */
|
||||
# define AM_PUTREP 4 /* amoeba putrep */
|
||||
# define AM_REVIVE 6 /* used by kernel task to revive luser task */
|
||||
# define AM_TIMEOUT 8 /* used to talk to clock task */
|
||||
# define AM_PUTSIG 9 /* when the luser hits the DEL ! */
|
||||
# define AM_TASK_DIED 10 /* sent if task died during a transaction */
|
||||
|
||||
#else
|
||||
|
||||
#define AMOEBA_CLASS TTY
|
||||
|
||||
#endif AMOEBA
|
||||
|
||||
/*
|
||||
** New class definitions should go here and should be defined relative
|
||||
** to AMOEBA_CLASS (ie. as AMOEBA_CLASS+n, for the nth task added).
|
||||
*/
|
||||
|
||||
#define PRINTER -7 /* printer I/O class */
|
||||
/* the printer uses the same commands as TTY */
|
||||
|
||||
#define WINCHESTER -6 /* winchester (hard) disk class */
|
||||
#define FLOPPY -5 /* floppy disk class */
|
||||
# define DISKINT 1 /* fcn code for disk interrupt */
|
||||
# define DISK_READ 3 /* fcn code to DISK (must equal TTY_READ) */
|
||||
# define DISK_WRITE 4 /* fcn code to DISK (must equal TTY_WRITE) */
|
||||
# define DISK_IOCTL 5 /* fcn code for setting up RAM disk */
|
||||
|
||||
#define MEM -4 /* /dev/ram, /dev/(k)mem and /dev/null class */
|
||||
# define RAM_DEV 0 /* minor device for /dev/ram */
|
||||
# define MEM_DEV 1 /* minor device for /dev/mem */
|
||||
# define KMEM_DEV 2 /* minor device for /dev/kmem */
|
||||
# define NULL_DEV 3 /* minor device for /dev/null */
|
||||
|
||||
#define CLOCK -3 /* clock class */
|
||||
# define SET_ALARM 1 /* fcn code to CLOCK, set up alarm */
|
||||
# define CLOCK_TICK 2 /* fcn code for clock tick */
|
||||
# define GET_TIME 3 /* fcn code to CLOCK, get real time */
|
||||
# define SET_TIME 4 /* fcn code to CLOCK, set real time */
|
||||
# define REAL_TIME 1 /* reply from CLOCK: here is real time */
|
||||
|
||||
#define SYSTASK -2 /* internal functions */
|
||||
# define SYS_XIT 1 /* fcn code for sys_xit(parent, proc) */
|
||||
@@ -17,38 +81,10 @@
|
||||
# define SYS_EXEC 7 /* fcn code for sys_exec(procno, new_sp) */
|
||||
# define SYS_TIMES 8 /* fcn code for sys_times(procno, bufptr) */
|
||||
# define SYS_ABORT 9 /* fcn code for sys_abort() */
|
||||
#ifdef ATARI_ST
|
||||
# define SYS_FRESH 10 /* fcn code for sys_fresh() */
|
||||
#endif
|
||||
# define SYS_FRESH 10 /* fcn code for sys_fresh() (Atari only) */
|
||||
# define SYS_KILL 11 /* fcn code for sys_kill(proc, sig) */
|
||||
|
||||
#define CLOCK -3 /* clock class */
|
||||
# define SET_ALARM 1 /* fcn code to CLOCK, set up alarm */
|
||||
# define CLOCK_TICK 2 /* fcn code for clock tick */
|
||||
# define GET_TIME 3 /* fcn code to CLOCK, get real time */
|
||||
# define SET_TIME 4 /* fcn code to CLOCK, set real time */
|
||||
# define REAL_TIME 1 /* reply from CLOCK: here is real time */
|
||||
|
||||
#define MEM -4 /* /dev/ram, /dev/(k)mem and /dev/null class */
|
||||
# define RAM_DEV 0 /* minor device for /dev/ram */
|
||||
# define MEM_DEV 1 /* minor device for /dev/mem */
|
||||
# define KMEM_DEV 2 /* minor device for /dev/kmem */
|
||||
# define NULL_DEV 3 /* minor device for /dev/null */
|
||||
|
||||
#define FLOPPY -5 /* floppy disk class */
|
||||
#define WINCHESTER -6 /* winchester (hard) disk class */
|
||||
# define DISKINT 1 /* fcn code for disk interupt */
|
||||
# define DISK_READ 3 /* fcn code to DISK (must equal TTY_READ) */
|
||||
# define DISK_WRITE 4 /* fcn code to DISK (must equal TTY_WRITE) */
|
||||
# define DISK_IOCTL 5 /* fcn code for setting up RAM disk */
|
||||
|
||||
#define TTY -7 /* terminal I/O class */
|
||||
#define PRINTER -8 /* printer I/O class */
|
||||
# define TTY_CHAR_INT 1 /* fcn code for tty input interrupt */
|
||||
# define TTY_O_DONE 2 /* fcn code for tty output done */
|
||||
# define TTY_READ 3 /* fcn code for reading from tty */
|
||||
# define TTY_WRITE 4 /* fcn code for writing to tty */
|
||||
# define TTY_IOCTL 5 /* fcn code for ioctl */
|
||||
# define SUSPEND -998 /* used in interrupts when tty has no data */
|
||||
#define HARDWARE -1 /* used as source on interrupt generated msgs */
|
||||
|
||||
/* Names of message fields for messages to CLOCK task. */
|
||||
#define DELTA_TICKS m6_l1 /* alarm interval in clock ticks */
|
||||
@@ -66,9 +102,11 @@
|
||||
|
||||
/* Names of message fields for messages to TTY task. */
|
||||
#define TTY_LINE m2_i1 /* message parameter: terminal line */
|
||||
#define TTY_SPEED m2_i2 /* low byte = input speed, next byte = output*/
|
||||
#define TTY_REQUEST m2_i3 /* message parameter: ioctl request code */
|
||||
#define TTY_SPEK m2_l1 /* message parameter: ioctl speed, erasing */
|
||||
#define TTY_FLAGS m2_l2 /* message parameter: ioctl tty mode */
|
||||
#define TTY_PGRP m2_i3 /* message parameter: process group */
|
||||
|
||||
/* Names of messages fields used in reply messages from tasks. */
|
||||
#define REP_PROC_NR m2_i1 /* # of proc on whose behalf I/O was done */
|
||||
@@ -87,7 +125,7 @@
|
||||
#define USER_TIME m4_l1 /* user time consumed by process */
|
||||
#define SYSTEM_TIME m4_l2 /* system time consumed by process */
|
||||
#define CHILD_UTIME m4_l3 /* user time consumed by process' children */
|
||||
#define CHILD_STIME m4_l4 /* system time consumed by proces children */
|
||||
#define CHILD_STIME m4_l4 /* sys time consumed by process' children */
|
||||
|
||||
#define PROC1 m1_i1 /* indicates a process */
|
||||
#define PROC2 m1_i2 /* indicates a process */
|
||||
@@ -99,3 +137,18 @@
|
||||
#define MEM_PTR m1_p1 /* tells where memory map is for sys_newmap */
|
||||
#define CANCEL 0 /* general request to force a task to cancel */
|
||||
#define SIG_MAP m1_i2 /* used by kernel for passing signal bit map */
|
||||
|
||||
#ifdef AMOEBA
|
||||
|
||||
/* names of message fields for amoeba tasks */
|
||||
#define AM_OP m2_i1 /* one of the above operators */
|
||||
#define AM_PROC_NR m2_i2 /* process # of proc doing operation */
|
||||
#define AM_COUNT m2_i3 /* size of buffer for operation */
|
||||
#define AM_ADDRESS m2_p1 /* address of buffer for operation */
|
||||
/* for communication between MM and AMOEBA_CLASS kernel tasks */
|
||||
#define AM_STATUS m2_i3 /* same use as REP_STATUS but for amoeba */
|
||||
#define AM_FREE_IT m2_l1 /* 1=not a getreq, 0=is a getreq */
|
||||
/* and a special for passing a physical address from the ethernet driver */
|
||||
#define AM_PADDR m2_l1 /* to the transaction layer */
|
||||
|
||||
#endif AMOEBA
|
||||
|
||||
Reference in New Issue
Block a user