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Add mapper 446 using mapper emulation cores that can be included in other multi-ASIC mappers.

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This commit is contained in:
NewRisingSun
2025-09-01 01:13:46 +02:00
parent 3544ff567e
commit a2fdeee096
57 changed files with 3063 additions and 441 deletions
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10
src/boards/530.c
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@@ -19,7 +19,7 @@
*/
#include "mapinc.h"
#include "vrc2and4.h"
#include "asic_vrc2and4.h"
static void sync () {
VRC24_syncPRG(0x01F, 0x000);
@@ -27,12 +27,12 @@ static void sync () {
VRC24_syncMirror();
}
int UNLAX5705_getPRGBank(int bank) {
int UNLAX5705_getPRGBank(uint8 bank) {
int result =VRC24_getPRGBank(bank);
return result <<2 &0x8 | result >>2 &0x2 | result &~0xA;
}
int UNLAX5705_getCHRBank(int bank) {
int UNLAX5705_getCHRBank(uint8 bank) {
int result =VRC24_getCHRBank(bank);
return result <<1 &0x40 | result >>1 &0x20 | result &~0x60;
}
@@ -47,8 +47,6 @@ void UNLAX5705_power (void) {
}
void UNLAX5705_Init (CartInfo *info) {
VRC24_init(info, sync, 0x01, 0x02, 1, 1, 0);
VRC4_init(info, sync, 0x01, 0x02, 1, UNLAX5705_getPRGBank, UNLAX5705_getCHRBank, NULL, NULL, NULL);
info->Power =UNLAX5705_power;
VRC24_GetPRGBank =UNLAX5705_getPRGBank;
VRC24_GetCHRBank =UNLAX5705_getCHRBank;
}