ack/mach/pdp/libem/sim.s

30 lines
323 B
ArmAsm
Raw Normal View History

1984-07-19 13:34:12 +00:00
/ $Header$
1984-07-19 12:51:00 +00:00
.text
.globl sim~
.globl trpim~
1984-07-19 12:51:00 +00:00
.float = 1
sim~:
mov (sp)+,r3
1984-07-19 12:51:00 +00:00
mov (sp)+,r0
mov r0,trpim~
.if .float
stfps r1
bis $07400,r1
bit $020,r0
beq 0f
bic $01000,r1
0: bit $040,r0
beq 0f
bic $02000,r1
0: bit $01000,r0
beq 0f
bic $04000,r1
0: bit $02000,r0
beq 0f
bic $0400,r1
0: ldfps r1
.endif
jmp (r3)