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Update PCE.ino

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Add support for "Populous (Japan)"
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PsyK0p4T 2023-01-11 01:01:21 +01:00 committed by GitHub
parent 99df2d4bf5
commit c77ad6da2e
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 7 additions and 5 deletions
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Cart_Reader/PCE.ino
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@ -404,13 +404,16 @@ uint32_t detect_rom_size_PCE(void) {
rom_size = 1024; rom_size = 1024;
} }
//If rom size is more than or equal to 512KB, detect Street fighter II' //If rom size is more than or equal to 512KB, detect special cards
if (rom_size >= 512) { if (rom_size >= 512) {
//Look for "NEC HE " //Street Fighter II' - Champion Edition (Japan)
if (read_byte_PCE(0x7FFF9) == 'N' && read_byte_PCE(0x7FFFA) == 'E' && read_byte_PCE(0x7FFFB) == 'C' if (read_byte_PCE(0x7FFF9) == 'N' && read_byte_PCE(0x7FFFA) == 'E' && read_byte_PCE(0x7FFFB) == 'C' && read_byte_PCE(0x7FFFC) == ' ' && read_byte_PCE(0x7FFFD) == 'H' && read_byte_PCE(0x7FFFE) == 'E') {
&& read_byte_PCE(0x7FFFC) == ' ' && read_byte_PCE(0x7FFFD) == 'H' && read_byte_PCE(0x7FFFE) == 'E') {
rom_size = 2560; rom_size = 2560;
} }
//Populous (Japan)
if (read_byte_PCE(0x1F26) == 'P' && read_byte_PCE(0x1F27) == 'O' && read_byte_PCE(0x1F28) == 'P' && read_byte_PCE(0x1F29) == 'U' && read_byte_PCE(0x1F2A) == 'L' && read_byte_PCE(0x1F2B) == 'O' && read_byte_PCE(0x1F2C) == 'U' && read_byte_PCE(0x1F2D) == 'S') {
rom_size = 512;
}
} }
return rom_size; return rom_size;
@ -496,7 +499,6 @@ void crc_search(char *file_p, char *folder_p, uint32_t rom_size __attribute__((u
} }
} }
if (flag == CHKSUM_SKIP) { if (flag == CHKSUM_SKIP) {
print_Msg(F("Saved to ")); print_Msg(F("Saved to "));
print_Msg(folder_p); print_Msg(folder_p);