izaya/collapseos
1
0
Fork 0
mirror of https://github.com/hsoft/collapseos.git synced 2024-11-23 18:08:05 +11:00
Code Issues Releases Wiki Activity

sms: don't use BC

Browse Source 
The PAD driver was broken since IP moved to BC. Oops.
This commit is contained in:
Virgil Dupras 2020-10-06 20:36:29 -04:00
parent eafcb0c440
commit 32d5f87b4e
2 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
recipes/sms/blk/600
View File

@ -1,4 +1,4 @@
Sega Master System Recipe
622 VDP 630 PAD
640 KBD
602 VDP 610 PAD
620 KBD

4
recipes/sms/blk/613
View File

@ -3,13 +3,13 @@ CODE _status
PAD_CTLPORT OUTiA,
PAD_D1PORT INAi,
0x3f ANDi, ( low 6 bits are good )
B A LDrr, ( let's store them )
H A LDrr, ( let's store them )
( Start and A are returned when TH is selected, in bits 5 and
4. Well get them, left-shift them and integrate them to B. )
A 0b11011101 LDri, ( TH output, selected )
PAD_CTLPORT OUTiA,
PAD_D1PORT INAi,
0b00110000 ANDi,
A SLA, A SLA, B ORr,
A SLA, A SLA, H ORr,
PUSHA,
;CODE