paoda/gb
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

fix(cpu): pass SLA (HL) and SRA (HL) tests from blargg

Browse Source
This commit is contained in:
Rekai Nyangadzayi Musuka
2021-04-22 20:38:13 -05:00
parent 9bf10f0c7d
commit 6f4f872765
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/instruction.rs
View File

@@ -1245,7 +1245,7 @@ impl Instruction {
let shifted = value << 1; let shifted = value << 1;
cpu.write_byte(addr, value); cpu.write_byte(addr, shifted);
(Cycle::new(16), (value >> 7) & 0x01, shifted) (Cycle::new(16), (value >> 7) & 0x01, shifted)
} }
}; };
@@ -1279,7 +1279,7 @@ impl Instruction {
let msb = (value >> 7) & 0x01; let msb = (value >> 7) & 0x01;
let shifted = msb << 7 | value >> 1; let shifted = msb << 7 | value >> 1;
cpu.write_byte(addr, value); cpu.write_byte(addr, shifted);
(Cycle::new(16), value & 0x01, shifted) (Cycle::new(16), value & 0x01, shifted)
} }
}; };