Apple-2-SW/lawless-legends
1
0
Fork 0
mirror of https://github.com/badvision/lawless-legends.git synced 2025-01-13 18:30:38 +00:00
Code Issues Projects Releases Wiki Activity

Pull out zero page useage into seperate file for inclusion

Browse Source
This commit is contained in:
David Schmenk 2014-05-08 13:32:17 -07:00
parent b496256a87
commit 97529baec3
1 changed files with 30 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
PLASMA/src/plvm02zp.inc Normal file
View File

@ -0,0 +1,30 @@
;**********************************************************
;*
;* VM ZERO PAGE LOCATIONS
;*
;**********************************************************
ESTKSZ = $20
ESTK = $C0
ESTKL = ESTK
ESTKH = ESTK+ESTKSZ/2
VMZP = ESTK+ESTKSZ
IFP = VMZP
IFPL = IFP
IFPH = IFP+1
IP = IFP+2
IPL = IP
IPH = IP+1
IPY = IP+2
TMP = IP+3
TMPL = TMP
TMPH = TMP+1
TMPX = TMP+2
NPARMS = TMPL
FRMSZ = TMPH
DVSIGN = TMPX
SRC = $06
SRCL = SRC
SRCH = SRC+1
DST = SRC+2
DSTL = DST
DSTH = DST+1