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Merge pull request #678 from PsyK0p4T/master

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Update PCE.ino
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sanni 2023-01-11 09:23:33 +01:00 committed by GitHub
commit 1583689c7f
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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;
}
//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) {
//Look for "NEC HE "
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') {
//Street Fighter II' - Champion Edition (Japan)
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') {
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;
@ -496,7 +499,6 @@ void crc_search(char *file_p, char *folder_p, uint32_t rom_size __attribute__((u
}
}
if (flag == CHKSUM_SKIP) {
print_Msg(F("Saved to "));
print_Msg(folder_p);