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core, preparations for sc-3000 support

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This commit is contained in:
kub 2023-02-18 20:57:16 +00:00
parent ecf8764253
commit cab84f29e5
10 changed files with 66 additions and 18 deletions
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5
pico/pico_int.h
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@ -346,6 +346,7 @@ struct PicoMisc
#define PMS_HW_LCD 0x2 // GG LCD
#define PMS_HW_JAP 0x4 // japanese system
#define PMS_HW_SG 0x8 // SG-1000
#define PMS_HW_SC 0x10 // SC-3000
#define PMS_MAP_AUTO 0
#define PMS_MAP_SEGA 1
@ -358,6 +359,7 @@ struct PicoMisc
#define PMS_MAP_NEMESIS 8
#define PMS_MAP_8KBRAM 9
#define PMS_MAP_XOR 10
#define PMS_MAP_32KBRAM 11
struct PicoMS
{
@ -370,7 +372,8 @@ struct PicoMS
unsigned char vdp_hlatch;
unsigned char io_gg[0x08];
unsigned char mapcnt;
unsigned char pad[0x41];
unsigned char io_sg;
unsigned char pad[0x40];
};
// emu state and data for the asm code