Start optimizing the emulator.

1 files changed, 0 insertions, 14 deletions

diff --git a/opcode.c b/opcode.c
index e4bd510..036a4fb 100644
--- a/opcode.c
+++ b/opcode.c
@@ -230,24 +230,10 @@ void lsr(struct sux *cpu, uint64_t adr, uint8_t thread) {
 	setps(cpu, thread);
 }
 
-void inc(struct sux *cpu, uint64_t *reg, uint8_t thread) {
-	*reg += 1;
-	cpu->z[thread] = (*reg == 0);
-	cpu->n[thread] = (*reg >> 63);
-	setps(cpu, thread);
-}
-
 void inc_addr(struct sux *cpu, uint64_t adr, uint8_t thread) {
 	addr[adr]++;
 }
 
-void dec(struct sux *cpu, uint64_t *reg, uint8_t thread) {
-	*reg -= 1;
-	cpu->z[thread] = (*reg == 0);
-	cpu->n[thread] = (*reg >> 63);
-	setps(cpu, thread);
-}
-
 void dec_addr(struct sux *cpu, uint64_t adr, uint8_t thread) {
 	addr[adr]--;
 }