Tolik-Trek/Estex-DSS
1
0
Fork 0
mirror of https://github.com/Tolik-Trek/Estex-DSS.git synced 2026-06-15 09:21:47 +03:00
Code Issues Actions Packages Projects Releases Wiki Activity

M_INT: RFI is CH-A ONLY (per Z80 SIO spec)

Browse Source
This commit is contained in:
Tolik 2026-05-22 22:40:15 +10:00
parent e11d63b729
commit e3345456fa
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
DSS/drivers/Input/MOUSE.ASM
View File

@ -1008,7 +1008,7 @@ M_INT: IN A,(SLOT3)
;!TEST SIO INT
IF MOUSE_INT_ENABLED
LD A,%0011'1000 ; return from int
OUT (Z84.SIO.Ch_B.Ctrl),A
OUT (Z84.SIO.Ch_A.Ctrl),A ; RFI is CH-A ONLY (per Z80 SIO spec)
ENDIF
RET