Mercurial > hg > Members > kono > nitros9-code
view lib/kreiderclib/lseek.as @ 2992:1d9ec36546c0
rules.mak: Mark as development version again
We are not bumping the version number before the next release
is ready. So 3.3.0 dev means 3.3.0 + dev
author | Tormod Volden <debian.tormod@gmail.com> |
---|---|
date | Mon, 14 Apr 2014 00:30:18 +0200 |
parents | 1647f1874cdf |
children |
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* Disassembly by Os9disasm of lseek.r section code * OS-9 system function equates I$Seek equ $88 I$GetStt equ $8d lseek: pshs u ldd 10,s bne L000e ldu #0 ldx #0 bra L0042 L000e cmpd #1 beq L0039 cmpd #2 beq L002e ldb #247 L001c clra std errno,y ldd #-1 leax _flacc,y std ,x std 2,x puls u,pc L002e lda 5,s ldb #2 os9 I$GetStt bcs L001c bra L0042 L0039 lda 5,s ldb #5 os9 I$GetStt bcs L001c L0042 tfr u,d addd 8,s std _flacc+2,y tfr d,u tfr x,d adcb 7,s adca 6,s bmi L001c tfr d,x std _flacc,y lda 5,s os9 I$Seek bcs L001c leax _flacc,y puls u,pc endsect