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Starting to test addressings modes

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This commit is contained in:
AnonymusRaccoon
2020-02-10 14:47:25 +01:00
parent fd90957f21
commit a25daa18b6
8 changed files with 49 additions and 16 deletions
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tests/CPU/testAddressingMode.cpp
+21 -3
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@@ -12,7 +12,25 @@ using namespace ComSquare;
Test(AddrMode, Immediate)
{
auto pair = Init();
pair.second.cpu->_registers.pc = 0x15;
cr_assert_eq(pair.second.cpu->_GetImmediateAddr(), 0x15);
cr_assert_eq(pair.second.cpu->_registers.pc, 0x16);
pair.second.cpu->_registers.pac = 0x000015;
cr_assert_eq(pair.second.cpu->_GetImmediateAddr(), 0x000015, "Got %i, Expected 0x000015");
cr_assert_eq(pair.second.cpu->_registers.pac, 0x000016);
}
Test(AddrMode, ImmediateBankChange)
{
auto pair = Init();
pair.second.cpu->_registers.pac = 0x00FFFF;
cr_assert_eq(pair.second.cpu->_GetImmediateAddr(), 0x00FFFF);
cr_assert_eq(pair.second.cpu->_registers.pac, 0x010000);
}
Test(AddrMode, Direct)
{
auto pair = Init();
pair.second.cartridge->_data[0] = 0x15;
pair.second.cpu->_registers.pac = 0x808000;
pair.second.cpu->_registers.d = 0x1000;
cr_assert_eq(pair.second.cpu->_GetDirectAddr(), 0x1015, "Returned address was %i but was expecting 0x1015.");
cr_assert_eq(pair.second.cpu->_registers.pac, 0x808001);
}