sn76489 updates for ecb-vgm board

This commit is contained in:
b1ackmai1er
2021-11-08 22:08:26 +08:00
parent 47d2b3a1f1
commit 769a02829a
20 changed files with 34 additions and 6 deletions

View File

@@ -200,7 +200,7 @@ SDMODE_MK4 .EQU 7 ; MARK IV
SDMODE_SC .EQU 8 ; SC (Steve Cousins)
SDMODE_MT .EQU 9 ; MT (Shift register SPI WIZNET for RC2014)
;
; SOUND CHIP MODE SELECTIONS
; AY SOUND CHIP MODE SELECTIONS
;
AYMODE_NONE .EQU 0
AYMODE_N8 .EQU 1 ; N8 BUILT-IN SOUND
@@ -210,6 +210,12 @@ AYMODE_RCZ180 .EQU 4 ; RC2014 SOUND MODULE BY ED BRINDLEY ON Z180
AYMODE_MSX .EQU 5 ; RC2014 SOUND MODULE REV6 BY ED BRINDLEY ON Z80/Z180 AT MSX PORTS
AYMODE_LINC .EQU 6 ; LINC Z50 AY SOUND CARD
;
; SN SOUND CHIP MODE SELECTIONS
;
SNMODE_NONE .EQU 0
SNMODE_RCZ80 .EQU 1 ; RC2014 SOUND MODULE
SNMODE_VGM .EQU 2 ; VGM ECB BOARD
;
; TMS VIDEO MODE SELECTIONS
;
TMSMODE_NONE .EQU 0