SPC700: stub SLEEP/STOP, done!

twvd · Nov 26, 2023 · d416f78 · d416f78
1 parent c14229d
commit d416f78
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/src/snes/cpu_spc700/cpu.rs b/src/snes/cpu_spc700/cpu.rs
@@ -283,7 +283,7 @@ where
             InstructionType::TSET1 => self.op_tsetclr1(instr, true),
             InstructionType::TCLR1 => self.op_tsetclr1(instr, false),
 
-            _ => todo!(),
+            InstructionType::SLEEP | InstructionType::STOP => panic!("SPC700 halted!"),
         }
     }
 

diff --git a/src/test/processortests_spc700.rs b/src/test/processortests_spc700.rs
@@ -439,6 +439,7 @@ cpu_test!(instr_eb, 0xeb);
 cpu_test!(instr_ec, 0xec);
 cpu_test!(instr_ed, 0xed);
 cpu_test!(instr_ee, 0xee);
+// HALT
 //cpu_test!(instr_ef, 0xef);
 cpu_test!(instr_f0, 0xf0);
 cpu_test!(instr_f1, 0xf1);
@@ -456,4 +457,5 @@ cpu_test!(instr_fb, 0xfb);
 cpu_test!(instr_fc, 0xfc);
 cpu_test!(instr_fd, 0xfd);
 cpu_test!(instr_fe, 0xfe);
+// STOP
 //cpu_test!(instr_ff, 0xff);