Mercurial > hg > Members > kono > nitros9-code
comparison level1/modules/kernel/krnp2.asm @ 3058:958f7a277064
level1 krnp2: Set up stack correctly for 6309
author | Tormod Volden <debian.tormod@gmail.com> |
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date | Sun, 25 Jan 2015 22:36:05 +0100 |
parents | ed9a4cb85fb3 |
children | fa4b4ae537c1 |
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3057:1a76d7b57aa6 | 3058:958f7a277064 |
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482 L034D leay <L0361,pcr | 482 L034D leay <L0361,pcr |
483 pshs y | 483 pshs y |
484 ldy <D.Proc | 484 ldy <D.Proc |
485 ldd P$SP,y | 485 ldd P$SP,y |
486 ldx R$X,u | 486 ldx R$X,u |
487 IFNE H6309 | |
488 pshs u,y,x,dp | |
489 pshsw | |
490 pshs b,a,cc | |
491 ELSE | |
487 pshs u,y,x,dp,b,a,cc | 492 pshs u,y,x,dp,b,a,cc |
493 ENDC | |
488 sts P$SP,y | 494 sts P$SP,y |
489 os9 F$NProc | 495 os9 F$NProc |
490 L0361 std P$SP,y | 496 L0361 std P$SP,y |
491 stx R$X,u | 497 stx R$X,u |
492 clrb | 498 clrb |