diff options
Diffstat (limited to 'src/DSi_NWifi.cpp')
| -rw-r--r-- | src/DSi_NWifi.cpp | 39 |
1 files changed, 33 insertions, 6 deletions
diff --git a/src/DSi_NWifi.cpp b/src/DSi_NWifi.cpp index 73cf4b4..54719cf 100644 --- a/src/DSi_NWifi.cpp +++ b/src/DSi_NWifi.cpp @@ -165,6 +165,36 @@ void DSi_NWifi::Reset() printf("NWifi MAC: %02X:%02X:%02X:%02X:%02X:%02X\n", mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]); + u8 type = SPI_Firmware::GetNWifiVersion(); + switch (type) + { + case 1: // AR6002 + ROMID = 0x20000188; + ChipID = 0x02000001; + HostIntAddr = 0x00500400; + break; + + case 2: // AR6013 + ROMID = 0x23000024; + ChipID = 0x0D000000; + HostIntAddr = 0x00520000; + break; + + case 3: // AR6014 (3DS) + ROMID = 0x2300006F; + ChipID = 0x0D000001; + HostIntAddr = 0x00520000; + printf("NWifi: hardware is 3DS type, unchecked\n"); + break; + + default: + printf("NWifi: unknown hardware type %02X, assuming AR6002\n"); + ROMID = 0x20000188; + ChipID = 0x02000001; + HostIntAddr = 0x00500400; + break; + } + memset(EEPROM, 0, 0x400); *(u32*)&EEPROM[0x000] = 0x300; @@ -755,8 +785,7 @@ void DSi_NWifi::BMI_Command() case 0x08: // BMI_GET_TARGET_ID MB_Write32(4, 0xFFFFFFFF); MB_Write32(4, 0x0000000C); - //MB_Write32(4, 0x20000118); - MB_Write32(4, 0x23000024); // ROM version (TODO: how to determine correct one?) + MB_Write32(4, ROMID); MB_Write32(4, 0x00000002); return; @@ -1436,7 +1465,7 @@ u32 DSi_NWifi::WindowRead(u32 addr) { printf("NWifi: window read %08X\n", addr); - if ((addr & 0xFFFF00) == 0x520000) + if ((addr & 0xFFFF00) == HostIntAddr) { // RAM host interest area // TODO: different base based on hardware version @@ -1462,9 +1491,7 @@ u32 DSi_NWifi::WindowRead(u32 addr) switch (addr) { case 0x40EC: // chip ID - // 0D000000 / 0D000001 == AR6013 - // TODO: check firmware.bin to determine the correct value - return 0x0D000001; + return ChipID; // SOC_RESET_CAUSE case 0x40C0: return 2; |