diff options
| author | alekseiplusplus <alekseijeaves@protonmail.com> | 2023-11-30 15:19:37 +1100 |
|---|---|---|
| committer | alekseiplusplus <alekseijeaves@protonmail.com> | 2023-11-30 15:19:37 +1100 |
| commit | 016c44a28a975d04b48fd77dd112d8095876bee8 (patch) | |
| tree | 87f396b03b268f3daaa8394f4513454af27419c6 | |
| parent | 9341076be70d53aa78fae9d010c91bc93c5840b9 (diff) | |
fixed unchanging registers
| -rw-r--r-- | src/cpu/table.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/cpu/table.c b/src/cpu/table.c index 0af04f9..9597657 100644 --- a/src/cpu/table.c +++ b/src/cpu/table.c @@ -24,13 +24,15 @@ void CallInstructionTable(int i, address val){ memcpy(&func, a, sizeof(uintptr_t)); // Find the correct addressing mode. Addressing* r = (InstructionTable + ((sizeof(uintptr_t)*256) + (sizeof(Addressing) * i))); - // Set idata - idata = fAddress(*r, val); + // Set val - if (idata.length > 0) + if (fAddressGetLength(*r) > 0) val += GetMemory(PC+1); - if (idata.length > 1) + if (fAddressGetLength(*r) > 1) val += GetMemory(PC+2) << 8; + // Set idata + idata = fAddress(*r, val); + // Perform function func(*r, val); } |