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Added EXIT, WRITE and BRK entry point

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ceriel 1992-06-30 16:39:49 +00:00
parent f86c403a53
commit 50f571bf2b
1 changed files with 8 additions and 3 deletions
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11
mach/pdp/libsys/head_em.s
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@ -3,6 +3,7 @@
.define LINO_AD,FILN_AD .define LINO_AD,FILN_AD
.define ERANGE,ESET,EHEAP,EILLINS,ECASE .define ERANGE,ESET,EHEAP,EILLINS,ECASE
.define hol0,trppc~,trpim~,reghp~,.limhp .define hol0,trppc~,trpim~,reghp~,.limhp
.define EXIT,WRITE,BRK
! $Header$ ! $Header$
#define float 1 #define float 1
@ -45,11 +46,15 @@ ECASE = 024
1: 1:
mov r0,4(sp) mov r0,4(sp)
jsr pc,__m_a_i_n jsr pc,__m_a_i_n
! next two lines for as long as tail needs printf mov r0,-(sp)
! mov r0,-(sp) EXIT:
! jsr pc,*$_exit jsr pc,__exit
sys 1 sys 1
WRITE: jmp __write
BRK: jmp __brk
.sect .data .sect .data
hol0: .data2 0,0 ! line no hol0: .data2 0,0 ! line no
.data2 0,0 ! file .data2 0,0 ! file