From d24ee5f20483aee9acbec9deb0dcc833d78cae49 Mon Sep 17 00:00:00 2001
From: alekseiplusplus <alekseijeaves@protonmail.com>
Date: Mon, 27 Nov 2023 21:15:03 +1100
Subject: actually fixed build this time

---
 src/.gitignore         |  2 ++
 src/Makefile           |  6 +++---
 src/apple.c            |  9 ++++++++-
 src/apple.h            |  9 ++++-----
 src/cpu/6502.c         |  5 +++++
 src/cpu/6502.h         |  5 -----
 src/cpu/addressing.c   |  4 ++++
 src/cpu/addressing.h   |  2 --
 src/cpu/core.h         | 14 ++++++++++++++
 src/cpu/instructions.c |  3 +++
 src/cpu/instructions.h |  1 -
 src/cpu/table.c        |  5 +++++
 src/cpu/table.h        |  3 ---
 src/debug.h            |  2 ++
 src/interpreter.c      |  2 +-
 src/main.c             |  2 ++
 16 files changed, 53 insertions(+), 21 deletions(-)
 create mode 100644 src/.gitignore

(limited to 'src')

diff --git a/src/.gitignore b/src/.gitignore
new file mode 100644
index 0000000..22e64fa
--- /dev/null
+++ b/src/.gitignore
@@ -0,0 +1,2 @@
+*.a
+*.o
\ No newline at end of file
diff --git a/src/Makefile b/src/Makefile
index fcb1c3a..710df5a 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -8,7 +8,7 @@ TARGET_VIDEO = video/ncurses.o
 
 # Executable Targets
 
-default: $(MAIN_COMPONENTS)
+default: cpu.a apple.a
 	gcc -o ../build/apple-c main.c $^
 
 interpreter: cpu.a apple.a
@@ -24,8 +24,8 @@ cpu.a: $(TARGET_CPU)
 video.a: $(TARGET_VIDEO)
 	ar cr $@ $^
 
-apple.a: 
-	ar cr $@ $^
+apple.a: apple.o $(TARGET_CPU) $(TARGET_VIDEO)
+	ar -rcs $@ $^
 
 *.o: *.c
 	gcc -c $^
diff --git a/src/apple.c b/src/apple.c
index 9886d2c..3e3b928 100644
--- a/src/apple.c
+++ b/src/apple.c
@@ -1,5 +1,13 @@
 #include"apple.h"
 
+extern byte acc;
+extern byte X;
+extern byte Y;
+extern byte P;
+extern byte S;
+extern address PC;
+extern byte* Memory;
+extern byte* ROM;
 
 void AppleOn(){
 	Memory = calloc(MEMORY_SIZE, sizeof(byte));
@@ -13,7 +21,6 @@ void AppleReset(){
 	Memory = calloc(MEMORY_SIZE, sizeof(byte));
 }
 
-
 byte getMemory(address x){
 	return Memory[x];
 }
diff --git a/src/apple.h b/src/apple.h
index 2fe3fcb..a1d527d 100644
--- a/src/apple.h
+++ b/src/apple.h
@@ -1,12 +1,11 @@
 #ifndef APPLE_H
 #define APPLE_H
 
-
-#include"cpu/6502.c"
-#include"cpu/addressing.c"
+#include"cpu/6502.h"
+#include"cpu/addressing.h"
 #include"cpu/core.h"
-#include"cpu/instructions.c"
-#include"cpu/table.c"
+#include"cpu/instructions.h"
+#include"cpu/table.h"
 
 #define MEMORY_SIZE 4096
 
diff --git a/src/cpu/6502.c b/src/cpu/6502.c
index 672ead3..a5c47f5 100644
--- a/src/cpu/6502.c
+++ b/src/cpu/6502.c
@@ -3,6 +3,11 @@
 
 #include"6502.h"
 
+byte acc, X, Y, P, S = 0x00;
+address PC = 0x0000;
+byte* Memory;
+byte* ROM;
+
 byte getFlag(byte flag) {
 	return ((P & flag) == flag) ? 1 : 0;
 }
diff --git a/src/cpu/6502.h b/src/cpu/6502.h
index 093fc3c..14d65f3 100644
--- a/src/cpu/6502.h
+++ b/src/cpu/6502.h
@@ -7,11 +7,6 @@
 #include"stdio.h"
 #include"core.h"
 
-byte acc, X, Y, P, S = 0x00;
-address PC = 0x0000;
-byte* Memory;
-byte* ROM;
-
 //	FLAGS
 #define flag_N 0x80 // Negative
 #define flag_V 0x40	// Overflow
diff --git a/src/cpu/addressing.c b/src/cpu/addressing.c
index 3fd640a..df632cf 100644
--- a/src/cpu/addressing.c
+++ b/src/cpu/addressing.c
@@ -4,6 +4,10 @@
 
 #include"addressing.h"
 
+
+//Holds address of current instruction.
+void* current_instruction;
+
 address fAddressGetAddress(Addressing mode, short x) {
 	switch(mode){
 		case eImplied:
diff --git a/src/cpu/addressing.h b/src/cpu/addressing.h
index 2c9c63a..5fea2fb 100644
--- a/src/cpu/addressing.h
+++ b/src/cpu/addressing.h
@@ -8,8 +8,6 @@
 #include"6502.h"
 #include"instructions.h"
 
-//Holds address of current instruction.
-void* current_instruction;
 
 #define getInstructionLength(c) fAddressGetLength(*getInstructionTableAddressing(c))
 
diff --git a/src/cpu/core.h b/src/cpu/core.h
index 26a6bc5..b305021 100644
--- a/src/cpu/core.h
+++ b/src/cpu/core.h
@@ -9,6 +9,16 @@ typedef
 unsigned short
 address;
 
+extern byte acc;
+extern byte X;
+extern byte Y;
+extern byte P;
+extern byte S;
+extern address PC;
+extern byte* Memory;
+extern byte* ROM;
+
+
 enum Addressing
 {
 	eImmediate,
@@ -43,4 +53,8 @@ byte getMemory(address x);
 
 void setMemory(address x, byte y);
 
+extern void *current_instruction;
+extern AddData idata;
+extern void (*func)(Addressing, address);
+
 #endif
\ No newline at end of file
diff --git a/src/cpu/instructions.c b/src/cpu/instructions.c
index 6e80602..a4c96d6 100644
--- a/src/cpu/instructions.c
+++ b/src/cpu/instructions.c
@@ -11,6 +11,9 @@ Fix all functions before performing testing
 
 */
 
+
+AddData idata;
+
 // Load and Store Instructions
 
 void fLDA(Addressing addr, address val){
diff --git a/src/cpu/instructions.h b/src/cpu/instructions.h
index 6e8c1bf..33ba11d 100644
--- a/src/cpu/instructions.h
+++ b/src/cpu/instructions.h
@@ -6,7 +6,6 @@
 #include"6502.h"
 //#include"addressing.h"
 
-AddData idata;
 
 // Load and Store Instructions
 void fLDA(Addressing, address);
diff --git a/src/cpu/table.c b/src/cpu/table.c
index fb419d2..cdbe995 100644
--- a/src/cpu/table.c
+++ b/src/cpu/table.c
@@ -2,6 +2,11 @@
 
 #include"table.h"
 
+
+void* InstructionTable;
+
+void (*func)(Addressing, address);
+
 uintptr_t* getInstructionTableFunction(int i){	//Segmentation fault is occurring here, likely in next one too
 	uintptr_t* r = (InstructionTable + (sizeof(uintptr_t)*i));
 	return r;
diff --git a/src/cpu/table.h b/src/cpu/table.h
index e54776d..c8ecb00 100644
--- a/src/cpu/table.h
+++ b/src/cpu/table.h
@@ -8,9 +8,6 @@
 #include"string.h"
 #include"addressing.h"
 
-void* InstructionTable;
-
-void (*func)(Addressing, address);
 
 #define InstructionTableSize (256 * (sizeof(uintptr_t) + sizeof(Addressing)))
 
diff --git a/src/debug.h b/src/debug.h
index 9a365db..0035e0f 100644
--- a/src/debug.h
+++ b/src/debug.h
@@ -8,6 +8,8 @@
 #include"cpu/instructions.h"
 #include"cpu/table.h"
 
+
+
 //	Converts a single character to hexadecimal
 int dCharToNum(char c){
 	// 0x0 - 0x9
diff --git a/src/interpreter.c b/src/interpreter.c
index 4005998..200347e 100644
--- a/src/interpreter.c
+++ b/src/interpreter.c
@@ -2,7 +2,7 @@
 //  Useful for carrying out tests of the CPU instructions.
 //  Refer to interpreter.md for the manual
 
-#include"apple.c"
+#include"apple.h"
 #include"debug.h"
 
 //Write a custom getc function here which ignores spaces
diff --git a/src/main.c b/src/main.c
index 746d290..f640bc1 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,3 +1,5 @@
+#include "apple.h"
+
 int main() {
 	
 	//VideoInit();
-- 
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