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add memory namespace, update comments

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scawful
2024-04-13 23:56:41 -05:00
parent e45322d070
commit f653517026
14 changed files with 153 additions and 61 deletions
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12
src/app/emu/snes.cc
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@@ -57,8 +57,8 @@ void audio_callback(void* userdata, uint8_t* stream, int len) {
} // namespace
ROMInfo SNES::ReadRomHeader(uint32_t offset) {
ROMInfo romInfo;
RomInfo SNES::ReadRomHeader(uint32_t offset) {
RomInfo romInfo;
// Read cartridge title
char title[22];
@@ -70,17 +70,17 @@ ROMInfo SNES::ReadRomHeader(uint32_t offset) {
// Read ROM speed and memory map mode
uint8_t romSpeedAndMapMode = cpu_.ReadByte(offset + 0x15);
romInfo.romSpeed = (ROMSpeed)(romSpeedAndMapMode & 0x07);
romInfo.romSpeed = (RomSpeed)(romSpeedAndMapMode & 0x07);
romInfo.bankSize = (BankSize)((romSpeedAndMapMode >> 5) & 0x01);
// Read ROM type
romInfo.romType = (ROMType)cpu_.ReadByte(offset + 0x16);
romInfo.romType = (RomType)cpu_.ReadByte(offset + 0x16);
// Read ROM size
romInfo.romSize = (ROMSize)cpu_.ReadByte(offset + 0x17);
romInfo.romSize = (RomSize)cpu_.ReadByte(offset + 0x17);
// Read RAM size
romInfo.sramSize = (SRAMSize)cpu_.ReadByte(offset + 0x18);
romInfo.sramSize = (SramSize)cpu_.ReadByte(offset + 0x18);
// Read country code
romInfo.countryCode = (CountryCode)cpu_.ReadByte(offset + 0x19);