diff options
| author | Arisotura <thetotalworm@gmail.com> | 2019-08-06 13:06:14 +0200 |
|---|---|---|
| committer | Arisotura <thetotalworm@gmail.com> | 2019-08-06 13:06:14 +0200 |
| commit | 28a9c7d9d1c44066e91664101362eab69ab12f4d (patch) | |
| tree | ad6c03ff08e8e044303caf9b3738e49c1870c378 /src/DSi_I2C.cpp | |
| parent | 62a605cd9223e63ebeacc6f1270f98447592ebe8 (diff) | |
camera: enough stub to pass firmware init
Diffstat (limited to 'src/DSi_I2C.cpp')
| -rw-r--r-- | src/DSi_I2C.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/DSi_I2C.cpp b/src/DSi_I2C.cpp index 907d0ef..ffb724f 100644 --- a/src/DSi_I2C.cpp +++ b/src/DSi_I2C.cpp @@ -156,7 +156,7 @@ void Reset() void WriteCnt(u8 val) { - //printf("I2C: write CNT %02X\n", val); + //printf("I2C: write CNT %02X, %08X\n", val, NDS::GetPC(1)); // TODO: check ACK flag // TODO: transfer delay @@ -179,11 +179,11 @@ void WriteCnt(u8 val) case 0x7A: Data = DSi_Camera1->Read(islast); break; default: printf("I2C: read on unknown device %02X, cnt=%02X, data=%02X, last=%d\n", Device, val, 0, islast); - Data = 0; + Data = 0xFF; break; } - printf("I2C read, device=%02X, cnt=%02X, data=%02X, last=%d\n", Device, val, Data, islast); + //printf("I2C read, device=%02X, cnt=%02X, data=%02X, last=%d\n", Device, val, Data, islast); } else { @@ -194,7 +194,7 @@ void WriteCnt(u8 val) if (val & (1<<1)) { Device = Data & 0xFE; - printf("I2C: %s start, device=%02X\n", (Data&0x01)?"read":"write", Device); + //printf("I2C: %s start, device=%02X\n", (Data&0x01)?"read":"write", Device); switch (Device) { @@ -203,13 +203,13 @@ void WriteCnt(u8 val) case 0x7A: DSi_Camera1->Start(); break; default: printf("I2C: %s start on unknown device %02X\n", (Data&0x01)?"read":"write", Device); - ack = false; + //ack = false; break; } } else { - printf("I2C write, device=%02X, cnt=%02X, data=%02X, last=%d\n", Device, val, Data, islast); + //printf("I2C write, device=%02X, cnt=%02X, data=%02X, last=%d\n", Device, val, Data, islast); switch (Device) { @@ -218,7 +218,7 @@ void WriteCnt(u8 val) case 0x7A: DSi_Camera1->Write(Data, islast); break; default: printf("I2C: write on unknown device %02X, cnt=%02X, data=%02X, last=%d\n", Device, val, Data, islast); - ack = false; + //ack = false; break; } } |