emu_nes

commit 85c6a414f9f14e388cc9a5e1ee36ffc0e1d93273
parent 81575946ae0d3e61d45b9c4a34785bf203955cee
Author: vin <git@vineetk.net>
Date:   Sat, 20 Jul 2024 21:39:04 -0400

fix rest of logging format issues

Now the format perfectly matches nestest.log.
The only mismatch is now at the unimplemented APU memory addresses.

Diffstat:
M
cpu.c
 | 
10
+++++++---

1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/cpu.c b/cpu.c
@@ -875,10 +875,10 @@ interpret(void)
 			printf("$%02X", arg);
 			break;
 		case AM_ZP_X:
-			printf("$%02X,X", arg);
+			printf("$%02X,X @ %02X", peek(regs.pc - 1), arg);
 			break;
 		case AM_ZP_Y:
-			printf("$%02X,Y", arg);
+			printf("$%02X,Y @ %02X", peek(regs.pc - 1), arg);
 			break;
 		case AM_REL:
 		case AM_ABS:
@@ -891,7 +891,7 @@ interpret(void)
 			printf("$%04X,Y @ %04X", (uint16_t)(arg - regs.y), arg);
 			break;
 		case AM_IND:
-			printf("($%04X) = %04X", arg, peek16(arg));
+			printf("($%04X) = %04X", peek16(regs.pc - 2), arg);
 			break;
 		case AM_IND_X:
 			printf("($%02X,X) @ %02X = %04X", peek(regs.pc - 1), (peek(regs.pc - 1) + regs.x) & 0xFF, arg);
@@ -900,6 +900,8 @@ interpret(void)
 			printf("($%02X),Y = %04X @ %04X", peek(regs.pc - 1), (uint16_t)(arg - regs.y), arg);
 			break;
 		case AM_ACC:
+			printf("A   ");
+			break;
 		case AM_NONE:
 			printf("    ");
 			break;
@@ -927,6 +929,8 @@ interpret(void)
 			break;
 		case AM_ZP_X:
 		case AM_ZP_Y:
+			spaces -= 3;
+			break;
 		case AM_REL:
 		case AM_ABS:
 			spaces += 2;