d0p1/ack
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

Added entry points for ANSI C

Browse source
This commit is contained in:
ceriel 1990-01-22 13:59:43 +00:00
parent 73bfa1d1ab
commit ee026dd2ab
24 changed files with 575 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

23
mach/pmds/libsys/LIST
View file

@ -37,3 +37,26 @@ exit2.s
time.s
cleanup.s
pause.s
_alarm.s
_close.s
_creat.s
_dup.s
_exec.s
_fork.s
_fstat.s
_getpid.s
_gtty.s
_ioctl.s
_kill.s
_link.s
_lseek.s
_open.s
_pause.s
_pipe.s
_read.s
_sbrk.s
_stty.s
_time.s
_unlink.s
_wait.s
_write.s

20
mach/pmds/libsys/_alarm.s Normal file
View file

@ -0,0 +1,20 @@
.define __alarm
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __alarm
.sect .text
__alarm:
tst.b -40(sp)
link a6,#-0
move.w 8(a6),-(sp)
clr.w -(sp)
jsr __Salarm
add.l #4,sp
unlk a6
rts
__Salarm: trap #0
.data2 0x1B
rts

25
mach/pmds/libsys/_close.s Normal file
View file

@ -0,0 +1,25 @@
.define __close
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __close
.sect .text
__close:
tst.b -40(sp)
link a6,#-0
move.w 8(a6), d2
ext.l d2
move.l d2,-(sp)
jsr __Sclose
add.l #4,sp
unlk a6
rts
__Sclose: trap #0
.data2 0x6
bcc 1f
jmp cerror
1:
clr.l d0
rts

25
mach/pmds/libsys/_creat.s Normal file
View file

@ -0,0 +1,25 @@
.define __creat
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __creat
.sect .text
__creat:
tst.b -40(sp)
link a6,#-0
move.w 12(a6), d2
ext.l d2
move.l d2,-(sp)
move.l 8(a6),-(sp)
jsr __Screat
add.l #8,sp
unlk a6
rts
__Screat: trap #0
.data2 0x8
bcc 1f
jmp cerror
1:
rts

41
mach/pmds/libsys/_dup.s Normal file
View file

@ -0,0 +1,41 @@
.define __dup
.define __dup2
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __dup
.sect .text
__dup:
tst.b -40(sp)
link a6,#-0
move.w 8(a6), d2
ext.l d2
move.l d2,-(sp)
jsr __Sdup
add.l #4,sp
unlk a6
rts
.extern __dup2
__dup2:
tst.b -40(sp)
link a6,#-0
move.w 10(a6), d2
ext.l d2
move.w 8(a6), d1
ext.l d1
move.l d2,-(sp)
move.l d1,-(sp)
jsr __Sdup2
add.l #8,sp
unlk a6
rts
__Sdup2: or.l #64,4(sp)
__Sdup: trap #0
.data2 0x29
bcc 1f
jmp cerror
1:
rts

32
mach/pmds/libsys/_exec.s Normal file
View file

@ -0,0 +1,32 @@
.define __execl
.define __execve
.define __execv
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __execl
.extern __execve
.extern __execv
__execl: tst.b -48(sp)
link a6,#0
move.l _environ,-(sp)
pea 12(a6)
move.l 8(a6),-(sp)
jsr __execve
add.l #12,sp
unlk a6
rts
__execve: trap #0
.data2 59
jmp cerror
__execv: tst.b -48(sp)
link a6,#0
move.l _environ,-(sp)
move.l 12(a6),-(sp)
move.l 8(a6),-(sp)
jsr __execve
add.l #12,sp
unlk a6
rts

17
mach/pmds/libsys/_fork.s Normal file
View file

@ -0,0 +1,17 @@
.define __fork
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __fork
__fork: trap #0
.data2 0x2
bra 3f
rts
3:
bcc 2f
jmp cerror
2:
clr.l d0
rts

26
mach/pmds/libsys/_fstat.s Normal file
View file

@ -0,0 +1,26 @@
.define __fstat
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __fstat
.sect .text
__fstat:
tst.b -40(sp)
link a6,#-0
move.w 8(a6), d2
ext.l d2
move.l 10(a6),-(sp)
move.l d2,-(sp)
jsr __Sfstat
add.l #8,sp
unlk a6
rts
__Sfstat: trap #0
.data2 0x1C
bcc 1f
jmp cerror
1:
clr.l d0
rts

10
mach/pmds/libsys/_getpid.s Normal file
View file

@ -0,0 +1,10 @@
.define __getpid
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __getpid
__getpid: trap #0
.data2 0x14
rts

18
mach/pmds/libsys/_gtty.s Normal file
View file

@ -0,0 +1,18 @@
.define __gtty
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __gtty
.sect .text
__gtty:
tst.b -40(sp)
link a6,#-0
move.l 10(a6),-(sp)
move.w #29704,-(sp)
move.w 8(a6),-(sp)
jsr __ioctl
add.l #8,sp
unlk a6
rts

29
mach/pmds/libsys/_ioctl.s Normal file
View file

@ -0,0 +1,29 @@
.define __ioctl
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __ioctl
.sect .text
__ioctl:
tst.b -40(sp)
link a6,#-0
move.w 10(a6), d2
ext.l d2
move.w 8(a6), d1
ext.l d1
move.l 12(a6),-(sp)
move.l d2,-(sp)
move.l d1,-(sp)
jsr __Sioctl
lea 12(sp),sp
unlk a6
rts
__Sioctl: trap #0
.data2 0x36
bcc 1f
jmp cerror
1:
clr.l d0
rts

28
mach/pmds/libsys/_kill.s Normal file
View file

@ -0,0 +1,28 @@
.define __kill
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __kill
.sect .text
__kill:
tst.b -40(sp)
link a6,#-0
move.w 10(a6), d2
ext.l d2
move.w 8(a6), d1
ext.l d1
move.l d2,-(sp)
move.l d1,-(sp)
jsr __Skill
add.l #8,sp
unlk a6
rts
__Skill: trap #0
.data2 0x25
bcc 1f
jmp cerror
1:
clr.l d0
rts

14
mach/pmds/libsys/_link.s Normal file
View file

@ -0,0 +1,14 @@
.define __link
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __link
__link: trap #0
.data2 0x9
bcc 1f
jmp cerror
1:
clr.l d0
rts

28
mach/pmds/libsys/_lseek.s Normal file
View file

@ -0,0 +1,28 @@
.define __lseek
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __lseek
.sect .text
__lseek:
tst.b -40(sp)
link a6,#-0
move.w 14(a6), d2
ext.l d2
move.w 8(a6), d1
ext.l d1
move.l d2,-(sp)
move.l 10(a6),-(sp)
move.l d1,-(sp)
jsr __Slseek
lea 12(sp),sp
unlk a6
rts
__Slseek: trap #0
.data2 0x13
bcc 1f
jmp cerror
1:
rts

25
mach/pmds/libsys/_open.s Normal file
View file

@ -0,0 +1,25 @@
.define __open
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __open
.sect .text
__open:
tst.b -40(sp)
link a6,#-0
move.w 12(a6), d2
ext.l d2
move.l d2,-(sp)
move.l 8(a6),-(sp)
jsr __Sopen
add.l #8,sp
unlk a6
rts
__Sopen: trap #0
.data2 0x5
bcc 1f
jmp cerror
1:
rts

13
mach/pmds/libsys/_pause.s Normal file
View file

@ -0,0 +1,13 @@
.define __pause
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __pause
__pause: trap #0
.data2 29
bcc 1f
jmp cerror
1:
rts

17
mach/pmds/libsys/_pipe.s Normal file
View file

@ -0,0 +1,17 @@
.define __pipe
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __pipe
__pipe: trap #0
.data2 0x2A
bcc 1f
jmp cerror
1:
move.l 4(sp),a0
move.w d0,(a0)+
move.w d1,(a0)
clr.l d0
rts

28
mach/pmds/libsys/_read.s Normal file
View file

@ -0,0 +1,28 @@
.define __read
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __read
.sect .text
__read:
tst.b -40(sp)
link a6,#-0
move.w 14(a6), d2
ext.l d2
move.w 8(a6), d1
ext.l d1
move.l d2,-(sp)
move.l 10(a6),-(sp)
move.l d1,-(sp)
jsr __Sread
lea 12(sp),sp
unlk a6
rts
__Sread: trap #0
.data2 0x3
bcc 1f
jmp cerror
1:
rts

52
mach/pmds/libsys/_sbrk.s Normal file
View file

@ -0,0 +1,52 @@
.define __brk
.define __sbrk
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __brk
.sect .text
__brk:
tst.b -40(sp)
link a6,#-0
move.l 8(a6),-(sp)
jsr __Sbrk
add.l #4,sp
unlk a6
rts
.extern __sbrk
__sbrk:
tst.b -40(sp)
link a6,#-0
move.w 8(a6), d2
ext.l d2
move.l d2,-(sp)
jsr __Ssbrk
add.l #4,sp
unlk a6
rts
__Ssbrk: tst.b -8(sp)
move.l 4(sp),d0
beq 1f
add.l .limhp,d0
move.l d0,-(sp)
clr.l -(sp)
trap #0
.data2 0x11
add.l #8,sp
bcc 1f
jmp cerror
1:
move.l .limhp,d0
move.l 4(sp),d1
add.l d1,.limhp
rts
__Sbrk: trap #0
.data2 0x11
bcc 1f
jmp cerror
1:
move.l 4(sp),.limhp
clr.l d0
rts

18
mach/pmds/libsys/_stty.s Normal file
View file

@ -0,0 +1,18 @@
.define __stty
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __stty
.sect .text
__stty:
tst.b -40(sp)
link a6,#-0
move.l 10(a6),-(sp)
move.w #29705,-(sp)
move.w 8(a6),-(sp)
jsr __ioctl
add.l #8,sp
unlk a6
rts

26
mach/pmds/libsys/_time.s Normal file
View file

@ -0,0 +1,26 @@
.define __time
.define __ftime
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __time
__time:
trap #0
.data2 0xD
tst.l 4(sp)
beq 1f
move.l 4(sp),a0
move.l d0,(a0)
1:
rts
.extern __ftime
__ftime:
trap #0
.data2 0x23
bcc 1f
jmp cerror
1:
clr.l d0
rts

14
mach/pmds/libsys/_unlink.s Normal file
View file

@ -0,0 +1,14 @@
.define __unlink
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __unlink
__unlink: trap #0
.data2 0xA
bcc 1f
jmp cerror
1:
clr.l d0
rts

18
mach/pmds/libsys/_wait.s Normal file
View file

@ -0,0 +1,18 @@
.define __wait
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __wait
__wait: trap #0
.data2 0x7
bcc 1f
jmp cerror
1:
tst.l 4(sp)
beq 2f
move.l 4(sp),a0
move.w d1,(a0)
2:
rts

28
mach/pmds/libsys/_write.s Normal file
View file

@ -0,0 +1,28 @@
.define __write
.sect .text
.sect .rom
.sect .data
.sect .bss
.sect .text
.extern __write
.sect .text
__write:
tst.b -40(sp)
link a6,#-0
move.w 14(a6), d2
ext.l d2
move.w 8(a6), d1
ext.l d1
move.l d2,-(sp)
move.l 10(a6),-(sp)
move.l d1,-(sp)
jsr __Swrite
lea 12(sp),sp
unlk a6
rts
__Swrite: trap #0
.data2 0x4
bcc 1f
jmp cerror
1:
rts