M Makefile → Makefile

@@ -1,18 +1,36 @@ 
 CC = gcc
 CFLAGS = -Wall -Wextra -g
-LDFLAGS =
 SOURCES = xyw.c xywasm.c xywrun.c devices/console.c devices/clock.c
 OBJS = xyw.o xywasm.o xywrun.o devices/console.o devices/clock.o
 
+# Detect platform for fenster build flags
+UNAME_S := $(shell uname -s 2>/dev/null)
+ifeq ($(OS),Windows_NT)
+	PLATFORM := windows
+else ifeq ($(UNAME_S),Darwin)
+	PLATFORM := macos
+else
+	PLATFORM := linux
+endif
+
+# Platform-specific flags for fenster (window + audio)
+ifeq ($(PLATFORM),windows)
+	FENSTER_LDFLAGS := -lgdi32 -lwinmm
+else ifeq ($(PLATFORM),macos)
+	FENSTER_LDFLAGS := -framework Cocoa -framework AudioToolbox
+else
+	FENSTER_LDFLAGS := -lX11 -lasound
+endif
+
 .PHONY: clean
 
 xyw: $(OBJS)
-	$(CC) $(CFLAGS) $(LDFLAGS) $(OBJS) -o xyw
+	$(CC) $(CFLAGS) $(OBJS) -o xyw $(LDFLAGS) $(FENSTER_LDFLAGS)
 
 xyw.o: xyw.c xyw.h
 	$(CC) $(CFLAGS) -c xyw.c -o xyw.o
 
-xywrun.o: xywrun.c xyw.h
+xywrun.o: xywrun.c xyw.h fenster.h
 	$(CC) $(CFLAGS) -c xywrun.c -o xywrun.o
 
 xywasm.o: xywasm.c xyw.h

M xywrun.c → xywrun.c

@@ -1,4 +1,6 @@ 
 #include <stdio.h>
+#include <stdlib.h>
+#include "fenster.h"
 #include "xyw.h"
 
 #include "devices/console.h"
@@ -289,7 +291,7 @@ xyw_devices[i].init(xyw_devices[i].data);
         }
     }
     // Set direct page to device page by default
-     xyw_memory[SYSTEM_PAGE] = 0xff;
+    xyw_memory[SYSTEM_PAGE] = 0xff;
     while (xyw_memory[SYSTEM_STATE] && *pc < SYSTEM_MEMORY_START)
     {
         xyw_dbg("PC: %04X -> %02X (%s) [U:%02X|S:%02X|X:%02X|Y:%02X|XW:%04X|YW:%04X]\n", *pc, xyw_memory[*pc], xyw_instructions[xyw_memory[*pc] & 0x1F], *u, *s, *x, *y, *xw, *yw);