From c6da616d018ecfc5a26686e88ab520b54b7fa6ed Mon Sep 17 00:00:00 2001
From: alekseiplusplus <alekseijeaves@protonmail.com>
Date: Mon, 27 Nov 2023 18:51:50 +1100
Subject: revamped build; minor pointless changes

---
 src/Makefile          | 41 +++++++++++++++++++++++++++++++++++++++++
 src/cpu/core.h        | 26 +++++++++++++++++---------
 src/cpu/table.c       |  1 +
 src/main.c            | 10 ++--------
 src/signetics.h       |  2 +-
 src/video/interface.h |  4 +++-
 6 files changed, 65 insertions(+), 19 deletions(-)
 create mode 100644 src/Makefile

(limited to 'src')

diff --git a/src/Makefile b/src/Makefile
new file mode 100644
index 0000000..fcb1c3a
--- /dev/null
+++ b/src/Makefile
@@ -0,0 +1,41 @@
+SDL = -L/usr/lib -lSDL2
+
+MAIN_COMPONENTS = cpu.a video.a apple.a
+
+TARGET_CPU = cpu/6502.o cpu/addressing.o cpu/instructions.o cpu/table.o
+TARGET_VIDEO = video/ncurses.o
+
+
+# Executable Targets
+
+default: $(MAIN_COMPONENTS)
+	gcc -o ../build/apple-c main.c $^
+
+interpreter: cpu.a apple.a
+	gcc -o ../build/interpreter interpreter.c $^
+
+
+
+# Internal Libraries
+
+cpu.a: $(TARGET_CPU)
+	ar cr $@ $^
+
+video.a: $(TARGET_VIDEO)
+	ar cr $@ $^
+
+apple.a: 
+	ar cr $@ $^
+
+*.o: *.c
+	gcc -c $^
+
+
+
+# Clean
+
+clean:
+	rm *.a
+	rm *.o
+	rm cpu/*.o
+	rm video/*.o
\ No newline at end of file
diff --git a/src/cpu/core.h b/src/cpu/core.h
index 03d20d0..26a6bc5 100644
--- a/src/cpu/core.h
+++ b/src/cpu/core.h
@@ -1,12 +1,16 @@
 #ifndef CPU_CORE_H
 #define CPU_CORE_H
 
-typedef unsigned char
-	byte;
-typedef unsigned short
-	address;
+typedef
+unsigned char
+byte;
 
-enum Addressing {
+typedef
+unsigned short
+address;
+
+enum Addressing
+{
 	eImmediate,
 	eAccumulator,
 	eZeroPage,
@@ -21,15 +25,19 @@ enum Addressing {
 	eIndirectAbsolute,
 	eRelative
 };
+typedef
+int
+Addressing;
 
-typedef int Addressing;
-
-typedef struct AddData{
+typedef
+struct AddData
+{
 	int cycles;
 	int length;
 	address add;
 	byte value;
-} AddData;
+}
+AddData;
 
 byte getMemory(address x);
 
diff --git a/src/cpu/table.c b/src/cpu/table.c
index 0f70889..fb419d2 100644
--- a/src/cpu/table.c
+++ b/src/cpu/table.c
@@ -16,6 +16,7 @@ void callInstructionTable(int i, address val){
 	uintptr_t a = getInstructionTableFunction(i);
 	memcpy(&func, a, sizeof(uintptr_t));
 	Addressing* r = (InstructionTable + ((sizeof(uintptr_t)*256) + (sizeof(Addressing) * i)));
+	idata = fAddress(*r, val);
 	func(*r, val);
 }
 
diff --git a/src/main.c b/src/main.c
index fe81be5..746d290 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,14 +1,8 @@
-#include"include.h"
-
-
 int main() {
 	
+	//VideoInit();
 
-
-
-	// This line retrieves data about instruction used
-	idata = fAddress(addr, val);
-	
+	AppleOn();
 
 	return 0;
 }
\ No newline at end of file
diff --git a/src/signetics.h b/src/signetics.h
index af25a98..45f9a3a 100644
--- a/src/signetics.h
+++ b/src/signetics.h
@@ -3,7 +3,7 @@
 #include"cpu/core.h"
 #include"stdlib.h"
 
-byte CharacterROM[0x40] = {
+const byte CharacterROM[0x40] = {
 	'@' , 'A' , 'B' , 'C' , 'D' , 'E' , 'F' , 'G' , 'H' , 'I' , 'J' , 'K' , 'L' , 'M' , 'N' , 'O' ,
 	'P' , 'Q' , 'R' , 'S' , 'T' , 'U' , 'V' , 'W' , 'X' , 'Y' , 'Z' , '[' , '\\', ']' , '^' , '_' ,
 	' ' , '!' , '"' , '#' , '$' , '%' , '&' , '\'', '(' , ')' , '*' , '+' , ',' , '-' , '.' , '/' ,
diff --git a/src/video/interface.h b/src/video/interface.h
index 9c77de2..0167037 100644
--- a/src/video/interface.h
+++ b/src/video/interface.h
@@ -3,4 +3,6 @@
 
 void VideoInit();
 
-void VideoClose();
\ No newline at end of file
+void VideoClose();
+
+void DisplayCharacter(char In);
\ No newline at end of file
-- 
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