summaryrefslogtreecommitdiffstats
path: root/src/core
diff options
context:
space:
mode:
Diffstat (limited to 'src/core')
-rw-r--r--src/core/arm/dyncom/arm_dyncom_interpreter.cpp39
-rw-r--r--src/core/hle/service/cfg/cfg.cpp15
-rw-r--r--src/core/hw/gpu.cpp4
-rw-r--r--src/core/hw/gpu.h6
4 files changed, 34 insertions, 30 deletions
diff --git a/src/core/arm/dyncom/arm_dyncom_interpreter.cpp b/src/core/arm/dyncom/arm_dyncom_interpreter.cpp
index c3dba8882..2f72f5077 100644
--- a/src/core/arm/dyncom/arm_dyncom_interpreter.cpp
+++ b/src/core/arm/dyncom/arm_dyncom_interpreter.cpp
@@ -4362,6 +4362,8 @@ unsigned InterpreterMainLoop(ARMul_State* state) {
cpu->Reg[14] = Memory::Read32(addr);
else
cpu->Reg_usr[1] = Memory::Read32(addr);
+
+ addr += 4;
}
} else if (!BIT(inst, 22)) {
for(int i = 0; i < 16; i++ ){
@@ -5974,54 +5976,51 @@ unsigned InterpreterMainLoop(ARMul_State* state) {
ldst_inst* inst_cream = (ldst_inst*)inst_base->component;
unsigned int inst = inst_cream->inst;
- int i;
unsigned int Rn = BITS(inst, 16, 19);
unsigned int old_RN = cpu->Reg[Rn];
inst_cream->get_addr(cpu, inst_cream->inst, addr, 0);
if (BIT(inst_cream->inst, 22) == 1) {
- for (i = 0; i < 13; i++) {
- if(BIT(inst_cream->inst, i)) {
+ for (int i = 0; i < 13; i++) {
+ if (BIT(inst_cream->inst, i)) {
Memory::Write32(addr, cpu->Reg[i]);
addr += 4;
}
}
if (BIT(inst_cream->inst, 13)) {
- if (cpu->Mode == USER32MODE) {
- Memory::Write32(addr, cpu->Reg[i]);
- addr += 4;
- } else {
+ if (cpu->Mode == USER32MODE)
+ Memory::Write32(addr, cpu->Reg[13]);
+ else
Memory::Write32(addr, cpu->Reg_usr[0]);
- addr += 4;
- }
+
+ addr += 4;
}
if (BIT(inst_cream->inst, 14)) {
- if (cpu->Mode == USER32MODE) {
- Memory::Write32(addr, cpu->Reg[i]);
- addr += 4;
- } else {
+ if (cpu->Mode == USER32MODE)
+ Memory::Write32(addr, cpu->Reg[14]);
+ else
Memory::Write32(addr, cpu->Reg_usr[1]);
- addr += 4;
- }
+
+ addr += 4;
}
if (BIT(inst_cream->inst, 15)) {
Memory::Write32(addr, cpu->Reg_usr[1] + 8);
}
} else {
- for( i = 0; i < 15; i++ ) {
- if(BIT(inst_cream->inst, i)) {
- if(i == Rn)
+ for (int i = 0; i < 15; i++) {
+ if (BIT(inst_cream->inst, i)) {
+ if (i == Rn)
Memory::Write32(addr, old_RN);
else
Memory::Write32(addr, cpu->Reg[i]);
+
addr += 4;
}
}
// Check PC reg
- if(BIT(inst_cream->inst, i)) {
+ if (BIT(inst_cream->inst, 15))
Memory::Write32(addr, cpu->Reg_usr[1] + 8);
- }
}
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
diff --git a/src/core/hle/service/cfg/cfg.cpp b/src/core/hle/service/cfg/cfg.cpp
index 1eb2562d8..6adadb224 100644
--- a/src/core/hle/service/cfg/cfg.cpp
+++ b/src/core/hle/service/cfg/cfg.cpp
@@ -48,13 +48,18 @@ ResultCode GetConfigInfoBlock(u32 block_id, u32 size, u32 flag, u8* output) {
SaveFileConfig* config = reinterpret_cast<SaveFileConfig*>(cfg_config_file_buffer.data());
auto itr = std::find_if(std::begin(config->block_entries), std::end(config->block_entries),
- [&](const SaveConfigBlockEntry& entry) {
- return entry.block_id == block_id && entry.size == size && (entry.flags & flag);
- });
+ [&](const SaveConfigBlockEntry& entry) {
+ return entry.block_id == block_id && (entry.flags & flag);
+ });
if (itr == std::end(config->block_entries)) {
- LOG_ERROR(Service_CFG, "Config block %u with size %u and flags %u not found", block_id, size, flag);
- return ResultCode(-1); // TODO(Subv): Find the correct error code
+ LOG_ERROR(Service_CFG, "Config block %u with flags %u was not found", block_id, flag);
+ return ResultCode(ErrorDescription::NotFound, ErrorModule::Config, ErrorSummary::WrongArgument, ErrorLevel::Permanent);
+ }
+
+ if (itr->size != size) {
+ LOG_ERROR(Service_CFG, "Invalid size %u for config block %u with flags %u", size, block_id, flag);
+ return ResultCode(ErrorDescription::InvalidSize, ErrorModule::Config, ErrorSummary::WrongArgument, ErrorLevel::Permanent);
}
// The data is located in the block header itself if the size is less than 4 bytes
diff --git a/src/core/hw/gpu.cpp b/src/core/hw/gpu.cpp
index 424ce2ca7..b7102b874 100644
--- a/src/core/hw/gpu.cpp
+++ b/src/core/hw/gpu.cpp
@@ -81,9 +81,9 @@ inline void Write(u32 addr, const T data) {
if (config.fill_24bit) {
// fill with 24-bit values
for (u8* ptr = start; ptr < end; ptr += 3) {
- ptr[0] = config.value_24bit_b;
+ ptr[0] = config.value_24bit_r;
ptr[1] = config.value_24bit_g;
- ptr[2] = config.value_24bit_r;
+ ptr[2] = config.value_24bit_b;
}
} else if (config.fill_32bit) {
// fill with 32-bit values
diff --git a/src/core/hw/gpu.h b/src/core/hw/gpu.h
index 561fa473b..3e81f03ef 100644
--- a/src/core/hw/gpu.h
+++ b/src/core/hw/gpu.h
@@ -100,10 +100,10 @@ struct Regs {
// Set to 1 upon completion.
BitField<1, 1, u32> finished;
- // 0: fill with 16- or 32-bit wide values; 1: fill with 24-bit wide values
+ // If both of these bits are unset, then it will fill the memory with a 16 bit value
+ // 1: fill with 24-bit wide values
BitField<8, 1, u32> fill_24bit;
-
- // 0: fill with 16-bit wide values; 1: fill with 32-bit wide values
+ // 1: fill with 32-bit wide values
BitField<9, 1, u32> fill_32bit;
};