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Digital Research
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Sepp J Morris
2020-11-06 18:50:37 +01:00
parent 621ed8ccaf
commit 31738079c4
8481 changed files with 1888323 additions and 0 deletions
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CPM OPERATING SYSTEMS/CPM 68K/1.0X SOURCES/v102a/orglibe/fpneg.s Normal file
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*
* Floating Point Negation :
* Front End to IEEE Floating Point Package.
*
* double
* fpneg(farg)
* double farg;
*
* Returns : negated Floating point number
*
.globl fpneg
.globl _fpneg
.globl iefneg
.text
fpneg:
_fpneg:
~~fpneg:
link r14,#-4
movem.l d7,-(sp)
move.l 8(r14),r7
jsr iefneg
move.l r7,r0
movem.l (sp)+,d7
unlk r14
rts