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getting there!
This commit is contained in:
Arisotura 2019-06-20 03:19:51 +02:00
parent 000aa1f327
commit d943a51b96
5 changed files with 13 additions and 11 deletions
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2
src/DSi.cpp
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@ -1239,7 +1239,7 @@ u8 ARM7IORead8(u32 addr)
CASE_READ8_32BIT(0x04004060, MBK[1][8]) CASE_READ8_32BIT(0x04004060, MBK[1][8])
case 0x04004500: return DSi_I2C::ReadData(); case 0x04004500: return DSi_I2C::ReadData();
case 0x04004501: printf("read I2C CNT %02X\n", DSi_I2C::Cnt); return DSi_I2C::Cnt; case 0x04004501: return DSi_I2C::Cnt;
case 0x04004D00: return ConsoleID & 0xFF; case 0x04004D00: return ConsoleID & 0xFF;
case 0x04004D01: return (ConsoleID >> 8) & 0xFF; case 0x04004D01: return (ConsoleID >> 8) & 0xFF;

9
src/DSi_I2C.cpp
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@ -152,7 +152,7 @@ void Reset()
void WriteCnt(u8 val) void WriteCnt(u8 val)
{ {
printf("I2C: write CNT %02X\n", val); //printf("I2C: write CNT %02X\n", val);
// TODO: check ACK flag // TODO: check ACK flag
// TODO: transfer delay // TODO: transfer delay
@ -174,7 +174,7 @@ void WriteCnt(u8 val)
default: Data = 0; break; default: Data = 0; 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 else
{ {
@ -184,7 +184,7 @@ void WriteCnt(u8 val)
if (val & (1<<1)) if (val & (1<<1))
{ {
Device = Data & 0xFE; 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) switch (Device)
{ {
@ -193,7 +193,7 @@ void WriteCnt(u8 val)
} }
else 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) switch (Device)
{ {
@ -212,7 +212,6 @@ void WriteCnt(u8 val)
u8 ReadData() u8 ReadData()
{ {
printf("I2C: read the data: %02X\n", Data);
return Data; return Data;
} }

4
src/DSi_NDMA.cpp
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@ -135,8 +135,8 @@ void DSi_NDMA::Start()
// TODO eventually: not stop if we're running code in ITCM // TODO eventually: not stop if we're running code in ITCM
if (SubblockTimer & 0xFFFF) //if (SubblockTimer & 0xFFFF)
printf("TODO! NDMA SUBBLOCK TIMER: %08X\n", SubblockTimer); // printf("TODO! NDMA SUBBLOCK TIMER: %08X\n", SubblockTimer);
if (NDS::DMAsRunning(CPU)) if (NDS::DMAsRunning(CPU))
Running = 1; Running = 1;

5
src/DSi_SD.cpp
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@ -218,6 +218,8 @@ u16 DSi_SDHost::Read(u32 addr)
case 0x026: return BlockLen16; case 0x026: return BlockLen16;
case 0x028: return SDOption; case 0x028: return SDOption;
case 0x02C: return 0; // TODO
case 0x030: // FIFO16 case 0x030: // FIFO16
{ {
// TODO: decrement BlockLen???? // TODO: decrement BlockLen????
@ -275,7 +277,7 @@ u16 DSi_SDHost::Read(u32 addr)
case 0x108: return BlockCount32; case 0x108: return BlockCount32;
} }
printf("unknown %s read %08X\n", SD_DESC, addr); printf("unknown %s read %08X @ %08X\n", SD_DESC, addr, NDS::GetPC(1));
return 0; return 0;
} }
@ -356,6 +358,7 @@ void DSi_SDHost::Write(u32 addr, u16 val)
break; break;
} }
} }
else printf("%s: SENDING CMD %04X TO NULL DEVICE\n", SD_DESC, val);
} }
return; return;

4
src/NDS.cpp
View File

@ -1600,7 +1600,7 @@ void debug(u32 param)
fwrite(&val, 4, 1, shit); fwrite(&val, 4, 1, shit);
} }
fclose(shit);*/ fclose(shit);*/
FILE* /*FILE*
shit = fopen("debug/dump9.bin", "wb"); shit = fopen("debug/dump9.bin", "wb");
for (u32 i = 0x02000000; i < 0x04000000; i+=4) for (u32 i = 0x02000000; i < 0x04000000; i+=4)
{ {
@ -1614,7 +1614,7 @@ void debug(u32 param)
u32 val = DSi::ARM7Read32(i); u32 val = DSi::ARM7Read32(i);
fwrite(&val, 4, 1, shit); fwrite(&val, 4, 1, shit);
} }
fclose(shit); fclose(shit);*/
} }