Start development on BSD 2

[unix-history] / .ref-BSD-1 / assubs / fcrt0.s

/ C runtime startup
/ with floating point interpreter

.globl  savr5
.globl  fptrap,fpjsr
.globl  _exit

.globl  _main

start:
       sys     signal; 4; fptrap
       jsr     pc,fpjsr
       setd
       mov     sp,r0
       mov     (r0),-(sp)
       tst     (r0)+
       mov     r0,2(sp)
       jsr     pc,_main
       cmp     (sp)+,(sp)+
       mov     r0,(sp)
       jsr     pc,*$_exit
       sys     exit

.bss
savr5:  .=.+2