seppdroid/Digital-Research-Source-Code
1
0
Fork 0
mirror of https://github.com/SEPPDROID/Digital-Research-Source-Code.git synced 2025-10-24 08:54:17 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Upload

Browse Source 
Digital Research
This commit is contained in:
Sepp J Morris
2020-11-06 18:50:37 +01:00
parent 621ed8ccaf
commit 31738079c4
8481 changed files with 1888323 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
CPM OPERATING SYSTEMS/CPM 68K/1.0X SOURCES/v101/c/libf/fpsub.s Normal file
View File

@@ -0,0 +1,26 @@
*
* Floating Point Subtraction :
* Front End to FFP Floating Point Package.
*
* double
* fpsub(subtrahend,minuend)
* double subtrahend, minuend;
*
* Returns : Floating point subtraction result
*
.globl fpsub
.globl _fpsub
.globl ffpsub
.text
fpsub:
_fpsub:
~~fpsub:
link r14,#-4
movem.l d3-d7,-(sp)
move.l 8(r14),r7
move.l 12(r14),r6
jsr ffpsub
move.l r7,r0
movem.l (sp)+,d3-d7
unlk r14
rts