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massive instruction rewrite

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So, I ended up moving exec methods from Instruction to Cpu for
encapsulating cycle emulation, and this has caused me lots of pain since
I had to rewrite a shit ton of tests which are not even useful or
comprehensible, i do no know why i put myself through this

Signed-off-by: Amneesh Singh <natto@weirdnatto.in>
This commit is contained in:
Amneesh Singh
2024-06-20 06:07:00 +05:30
parent 7d3996526f
commit 1c96f418eb
12 changed files with 775 additions and 486 deletions
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12
tests/cpu/thumb/instruction.cc
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@@ -447,20 +447,20 @@ TEST_CASE("Unconditional Branch") {
}
TEST_CASE("Long Branch with link") {
uint16_t raw = 0b1111010011101100;
uint16_t raw = 0b1111110011101100;
Instruction instruction(raw);
LongBranchWithLink* bl = nullptr;
REQUIRE((bl = std::get_if<LongBranchWithLink>(&instruction.data)));
// 1260 << 1
CHECK(bl->offset == 2520);
CHECK(bl->high == false);
CHECK(bl->offset == 1260);
CHECK(bl->low == true);
#ifdef DISASSEMBLER
CHECK(instruction.disassemble() == "BL #2520");
CHECK(instruction.disassemble() == "BL #1260");
bl->high = true;
CHECK(instruction.disassemble() == "BLH #2520");
bl->low = false;
CHECK(instruction.disassemble() == "BLH #1260");
#endif
}