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Adjust for the differences between Z80 LR35902 flags (TBC!)

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Signed-off-by: Adrian.Conlon <adrian.conlon@gmail.com>
This commit is contained in:
Adrian.Conlon 2017-08-11 23:16:24 +01:00
parent 42b1b7dc53
commit 5526892e2f
3 changed files with 1931 additions and 1911 deletions
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22
LR35902/fusetest_LR35902/FuseRegisterState.cpp
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@ -1,5 +1,6 @@
#include "stdafx.h"
#include "FuseRegisterState.h"
#include <Processor.h>
Fuse::RegisterState::RegisterState()
: registers(NUMBER_OF_REGISTERS) {
@ -47,7 +48,26 @@ std::string Fuse::RegisterState::hex(int value) {
void Fuse::RegisterState::writeExternal(std::ofstream& file) {
file << hex(registers[AF].word) << " ";
const auto z80_af = registers[AF];
const auto z80_a = z80_af.high;
const auto z80_f = z80_af.low;
EightBit::register16_t lr35902_af;
auto& lr35902_a = lr35902_af.high;
auto& lr35902_f = lr35902_af.low;
lr35902_a = z80_a;
lr35902_f = 0;
if (z80_f & EightBit::Processor::Bit6) // ZF
lr35902_f |= EightBit::Processor::Bit7;
if (z80_f & EightBit::Processor::Bit1) // NF
lr35902_f |= EightBit::Processor::Bit6;
if (z80_f & EightBit::Processor::Bit4) // HC
lr35902_f |= EightBit::Processor::Bit5;
if (z80_f & EightBit::Processor::Bit0) // CF
lr35902_f |= EightBit::Processor::Bit4;
file << hex(lr35902_af.word) << " ";
file << hex(registers[BC].word) << " ";
file << hex(registers[DE].word) << " ";
file << hex(registers[HL].word) << " ";

2152
LR35902/fusetest_LR35902/fuse-tests/tests.expected
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1668
LR35902/fusetest_LR35902/fuse-tests/tests.in
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File diff suppressed because it is too large Load Diff