view lib/kreiderclib/memcmp.as @ 3141:717ced83b885

coco3: Build SD card device descriptors for CoCo3FPGA Added "CC3FPGAFLAGS = $(AFLAGS) -DCC3FPGA=1 $(FLAGS)" to "level2/coco3/modules/makefile" for flagging Coco3FPGA specific features in modules sources. Added "llcoco3fpga", "ddsd0_coco3fpga", "sd0_coco3fpga", and "sd1_coco3fpga" to the "coco3/modules/makefile" - RBF section, which also now adds all to the "NITROS9/MODULES/RBF" on all disk images for building new Coco3FPGA disks from NitrOS9. Added new descriptor section to the "level2/coco3/modules/makefile" reflecting the new Coco3FPGA SD card descriptors and their flags.
author Bill Pierce <merlinious999@gmail.com>
date Sat, 04 Feb 2017 11:06:28 +0100
parents 1647f1874cdf
children
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* Disassembly by Os9disasm of memcmp.r

 section code

memcmp: pshs  y,u 
 ldx   6,s 
 cmpx  8,s 
 beq   L001d 
 ldu   8,s 
 ldy   10,s 
 beq   L001d 
L000f ldb   ,u+ 
 subb  ,x+ 
 beq   L0019 
 negb   
 sex    
 bra   L001f 
L0019 leay  -1,y 
 bne   L000f 
L001d clra   
 clrb   
L001f puls  y,u,pc 

 endsect