minor commit

1 files changed, 7 insertions, 12 deletions

diff --git a/src/apple.c b/src/apple.c
index 6ff8a61..e69cbf8 100644
--- a/src/apple.c
+++ b/src/apple.c
@@ -1,7 +1,7 @@
 #include"apple.h"
 
 // The Incredible Wozmon!
-byte ROM[256] = {
+const byte ROM[256] = {
 	0xd8, 0x58, 0xa0, 0x7f, 0x8c, 0x12, 0xd0, 0xa9,
 	0xa7, 0x8d, 0x11, 0xd0, 0x8d, 0x13, 0xd0, 0xc9,
 	0xdf, 0xf0, 0x13, 0xc9, 0x9b, 0xf0, 0x03, 0xc8,
@@ -10,25 +10,25 @@ byte ROM[256] = {
 	0xf6, 0xad, 0x11, 0xd0, 0x10, 0xfb, 0xad, 0x10,
 	0xd0, 0x99, 0x00, 0x02, 0x20, 0xef, 0xff, 0xc9,
 	0x8d, 0xd0, 0xd4, 0xa0, 0xff, 0xa9, 0x00, 0xaa,
-	0x0a, 0x85, 0x2b, 0xc8, 0xb9, 0x00, 0x02, 0xc9, //0x40 ->
+	0x0a, 0x85, 0x2b, 0xc8, 0xb9, 0x00, 0x02, 0xc9,
 	0x8d, 0xf0, 0xd4, 0xc9, 0xae, 0x90, 0xf4, 0xf0,
 	0xf0, 0xc9, 0xba, 0xf0, 0xeb, 0xc9, 0xd2, 0xf0,
 	0x3b, 0x86, 0x28, 0x86, 0x29, 0x84, 0x2a, 0xb9,
 	0x00, 0x02, 0x49, 0xb0, 0xc9, 0x0a, 0x90, 0x06,
 	0x69, 0x88, 0xc9, 0xfa, 0x90, 0x11, 0x0a, 0x0a,
-	0x0a, 0x0a, 0xa2, 0x04, 0x0a, 0x26, 0x28, 0x26, // 0x70->
+	0x0a, 0x0a, 0xa2, 0x04, 0x0a, 0x26, 0x28, 0x26,
 	0x29, 0xca, 0xd0, 0xf8, 0xc8, 0xd0, 0xe0, 0xc4,
 	0x2a, 0xf0, 0x97, 0x24, 0x2b, 0x50, 0x10, 0xa5,
 	0x28, 0x81, 0x26, 0xe6, 0x26, 0xd0, 0xb5, 0xe6,
 	0x27, 0x4c, 0x44, 0xff, 0x6c, 0x24, 0x00, 0x30,
 	0x2b, 0xa2, 0x02, 0xb5, 0x27, 0x95, 0x25, 0x95,
-	0x23, 0xca, 0xd0, 0xf7, 0xd0, 0x14, 0xa9, 0x8d, // 0xA0->
+	0x23, 0xca, 0xd0, 0xf7, 0xd0, 0x14, 0xa9, 0x8d,
 	0x20, 0xef, 0xff, 0xa5, 0x25, 0x20, 0xdc, 0xff,
 	0xa5, 0x24, 0x20, 0xdc, 0xff, 0xa9, 0xba, 0x20,
 	0xef, 0xff, 0xa9, 0xa0, 0x20, 0xef, 0xff, 0xa1,
 	0x24, 0x20, 0xdc, 0xff, 0x86, 0x2b, 0xa5, 0x24,
 	0xc5, 0x28, 0xa5, 0x25, 0xe5, 0x29, 0xb0, 0xc1,
-	0xe6, 0x24, 0xd0, 0x02, 0xe6, 0x25, 0xa5, 0x24, // 0xD0->
+	0xe6, 0x24, 0xd0, 0x02, 0xe6, 0x25, 0xa5, 0x24,
 	0x29, 0x07, 0x10, 0xc8, 0x48, 0x4a, 0x4a, 0x4a,
 	0x4a, 0x20, 0xe5, 0xff, 0x68, 0x29, 0x0f, 0x09,
 	0xb0, 0xc9, 0xba, 0x90, 0x02, 0x69, 0x06, 0x2c,
@@ -38,7 +38,6 @@ byte ROM[256] = {
 
 void AppleOn() {
 	Memory = calloc(MEMORY_SIZE, sizeof(byte));
-	//ROM = calloc(256, sizeof(byte));
 	InitInstructionTable();
 	PC = 0xFF00;
 }
@@ -47,13 +46,11 @@ void AppleReset(){
 	acc = 0; X = 0; Y = 0; P = 0; S = 0;
 	state.cycles = 0; state.length = 0; state.address = 0; state.value = 0;
 	PC = 0xFF00;
-	free(Memory);
-	Memory = calloc(MEMORY_SIZE, sizeof(byte));
+	//free(Memory);
+	//Memory = calloc(MEMORY_SIZE, sizeof(byte));
 }
 
 
-//byte KBD_CR_val;
-
 byte GetMemory(address x){
 	switch(x)
 	{
@@ -82,8 +79,6 @@ byte GetMemory(address x){
 void SetMemory(address x, byte y){
 	switch(x)
 		{
-		  //case KBD_CR:
-		  //KBD_CR_val = x;
 		case DSP:
 			if (y & 0x80)
 				DisplayInput(y);