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Emulator: Rename reg => register_

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Riyyi
2022-08-27 13:36:07 +02:00
parent fb6ba43ff1
commit 99c768d400
1 changed files with 12 additions and 12 deletions
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src/cpu.cpp
+12 -12
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@@ -308,19 +308,19 @@ void CPU::and8()
void CPU::dec8()
{
auto decrement = [this](uint32_t& reg) -> void {
auto decrement = [this](uint32_t& register_) -> void {
// DEC r8, flags: Z 1 H -
m_wait_cycles += 4;
// Set flags
m_nf = 1;
m_hf = isCarry(reg, -1, 0x10);
m_hf = isCarry(register_, -1, 0x10);
// Decrement value in register r8 by 1
reg = (reg - 1) & 0xff;
register_ = (register_ - 1) & 0xff;
// Zero flag
m_zf = reg == 0;
m_zf = register_ == 0;
};
uint8_t opcode = pcRead();
@@ -410,17 +410,17 @@ void CPU::lda8()
void CPU::addr16()
{
auto add = [this](uint32_t reg) -> void {
auto add = [this](uint32_t register_) -> void {
// ADD HL,r16, flags: - 0 H C
m_wait_cycles += 8;
// Set flags
m_nf = 0;
m_hf = isCarry(hl(), reg, 0x1000);
m_cf = isCarry(hl(), reg, 0x10000);
m_hf = isCarry(hl(), register_, 0x1000);
m_cf = isCarry(hl(), register_, 0x10000);
// Add the value in r16 to HL
uint32_t data = (hl() + reg) & 0xffff;
uint32_t data = (hl() + register_) & 0xffff;
m_l = data & 0xff;
m_h = data >> 8;
};
@@ -782,19 +782,19 @@ void CPU::cp()
void CPU::inc()
{
auto increment = [this](uint32_t& reg) -> void {
auto increment = [this](uint32_t& register_) -> void {
// INC r8, flags: Z 0 H -
m_wait_cycles += 4;
// Set flags
m_nf = 0;
m_hf = isCarry(reg, 1, 0x10);
m_hf = isCarry(register_, 1, 0x10);
// Increment value in register r8 by 1
reg = (reg + 1) & 0xff;
register_ = (register_ + 1) & 0xff;
// Zero flag
m_zf = reg == 0;
m_zf = register_ == 0;
};
uint8_t opcode = pcRead();