izaya/collapseos
1
0
Fork 0
mirror of https://github.com/hsoft/collapseos.git synced 2024-11-30 20:38:05 +11:00
Code Issues Releases Wiki Activity
885e7db054
collapseos/blk/326

14 lines
372 B
Plaintext
Raw Normal View History

z80: move back R* words to native words section This allows us to refer to pushRS/popRS routines by labels, allowing us to get rid of the pushRS reference in the stable ABI zone.
2020-07-05 22:15:50 +10:00
CODE R>
z80: inline all uses of pushRS/popRS I'm trying to move stuff around and it simplifies things. Will make a lot more sense to inline when BC replaces IY.
2020-07-06 11:54:01 +10:00
L 0 IX+ LDrIXY, H 1 IX+ LDrIXY, IX DECd, IX DECd, HL PUSH,
z80: move back R* words to native words section This allows us to refer to pushRS/popRS routines by labels, allowing us to get rid of the pushRS reference in the stable ABI zone.
2020-07-05 22:15:50 +10:00
;CODE
De-stabilize (br), (?br), (loop), (s) When writing the xcomp documentation, I realized that with careful threading and by accepting a bit of code duplication in the xcomp toolset, I could de-stabilize a couple of words. (n) and EXIT are a bit trickier, but I think it can be done. It would be nice to get rid of stable wordrefs...
2020-09-20 03:54:01 +10:00
CODE 2>R
z80: add missing chkPS, calls chkPS, used to be only for words that pushed back to PS, but I've recently removed underflow checks from next and I forgot to add missing chkPS, calls that go with this change.
2020-08-23 22:38:04 +10:00
DE POP, HL POP, chkPS,
z80: inline all uses of pushRS/popRS I'm trying to move stuff around and it simplifies things. Will make a lot more sense to inline when BC replaces IY.
2020-07-06 11:54:01 +10:00
IX INCd, IX INCd, 0 IX+ L LDIXYr, 1 IX+ H LDIXYr,
IX INCd, IX INCd, 0 IX+ E LDIXYr, 1 IX+ D LDIXYr,
z80: move back R* words to native words section This allows us to refer to pushRS/popRS routines by labels, allowing us to get rid of the pushRS reference in the stable ABI zone.
2020-07-05 22:15:50 +10:00
;CODE
CODE 2R>
z80: inline all uses of pushRS/popRS I'm trying to move stuff around and it simplifies things. Will make a lot more sense to inline when BC replaces IY.
2020-07-06 11:54:01 +10:00
L 0 IX+ LDrIXY, H 1 IX+ LDrIXY, IX DECd, IX DECd,
E 0 IX+ LDrIXY, D 1 IX+ LDrIXY, IX DECd, IX DECd,
DE PUSH, HL PUSH,
z80: move back R* words to native words section This allows us to refer to pushRS/popRS routines by labels, allowing us to get rid of the pushRS reference in the stable ABI zone.
2020-07-05 22:15:50 +10:00
;CODE
Reference in New Issue Copy Permalink