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Add additional video modes that were added in ROM Pre Release 43

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This commit is contained in:
Jimmy Dansbo
2025-05-06 09:09:07 +02:00
parent 75d43ef88e
commit c5a3dbdf38
2 changed files with 22 additions and 10 deletions
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7
include/cx16.h
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@@ -3,7 +3,7 @@
/* cx16.h */
/* */
/* CX16 system-specific definitions */
/* For prerelease 39 */
/* For prerelease 43 */
/* */
/* */
/* This software is provided "as-is", without any expressed or implied */
@@ -176,6 +176,11 @@ enum {
#define VIDEOMODE_40x15 0x04
#define VIDEOMODE_20x30 0x05
#define VIDEOMODE_20x15 0x06
#define VIDEOMODE_22x23 0x07
#define VIDEOMODE_64x50 0x08
#define VIDEOMODE_64x25 0x09
#define VIDEOMODE_32x50 0x0A
#define VIDEOMODE_32x25 0x0B
#define VIDEOMODE_80COL VIDEOMODE_80x60
#define VIDEOMODE_40COL VIDEOMODE_40x30
#define VIDEOMODE_320x240 0x80

25
libsrc/cx16/videomode.s
View File

@@ -2,15 +2,22 @@
; 2022-03-28, Greg King
;
; /* Video mode defines */
; #define VIDEOMODE_80x60 0x00
; #define VIDEOMODE_80x30 0x01
; #define VIDEOMODE_40x60 0x02
; #define VIDEOMODE_40x30 0x03
; #define VIDEOMODE_40x15 0x04
; #define VIDEOMODE_20x30 0x05
; #define VIDEOMODE_20x15 0x06
; #define VIDEOMODE_320x240 0x80
; #define VIDEOMODE_SWAP (-1)
; #define VIDEOMODE_80x60 0x00
; #define VIDEOMODE_80x30 0x01
; #define VIDEOMODE_40x60 0x02
; #define VIDEOMODE_40x30 0x03
; #define VIDEOMODE_40x15 0x04
; #define VIDEOMODE_20x30 0x05
; #define VIDEOMODE_20x15 0x06
; #define VIDEOMODE_22x23 0x07
; #define VIDEOMODE_64x50 0x08
; #define VIDEOMODE_64x25 0x09
; #define VIDEOMODE_32x50 0x0A
; #define VIDEOMODE_32x25 0x0B
; #define VIDEOMODE_80COL VIDEOMODE_80x60
; #define VIDEOMODE_40COL VIDEOMODE_40x30
; #define VIDEOMODE_320x240 0x80
; #define VIDEOMODE_SWAP (-1)
;
; signed char __fastcall__ videomode (signed char Mode);
; /* Set the video mode, return the old mode.