fix all implicit declarations

cpu.c

@@ -10,6 +10,8 @@
 #include "fastmem.h"
 #include "cpuregs.h"
 #include "cpucore.h"
+#include "lcdc.h"
+#include "debug.h"
 
 #ifdef USE_ASM
 #include "asm.h"

cpu.h

@@ -28,8 +28,13 @@ struct cpu
 
 extern struct cpu cpu;
 
-
-
+void cpu_reset();
+void div_advance(int cnt);
+void timer_advance(int cnt);
+void lcdc_advance(int cnt);
+void sound_advance(int cnt);
+void cpu_timers(int cnt);
+int cpu_emulate(int cycles);
 
 #endif
 

debug.h

@@ -0,0 +1,7 @@
+#ifndef DEBUG_H
+#define DEBUG_H
+
+void debug_disassemble(addr a, int c);
+
+#endif
+

defs.h

@@ -28,7 +28,9 @@ typedef signed int n32;
 typedef un16 word;
 typedef word addr;
 
-
+/* stuff from main.c ... */
+void die(char *fmt, ...);
+void doevents();
 
 
 

emu.c

@@ -8,6 +8,10 @@
 #include "mem.h"
 #include "lcd.h"
 #include "rc.h"
+#include "rtc.h"
+#include "sys.h"
+#include "sound.h"
+#include "cpu.h"
 
 
 static int framelen = 16743;

emu.h

@@ -0,0 +1,9 @@
+#ifndef EMU_H
+#define EMU_H
+
+void emu_run();
+void emu_reset();
+
+#endif
+
+

exports.c

@@ -1,5 +1,4 @@
-
-
+#include <stdio.h>
 #include <stdlib.h>
 
 #include "rc.h"

exports.h

@@ -0,0 +1,8 @@
+#ifndef EXPORTS_H
+#define EXPORTS_H
+
+void show_exports();
+void init_exports();
+
+#endif
+

hw.c

@@ -1,4 +1,4 @@
-
+#include <string.h>
 
 
 #include "defs.h"

hw.h

@@ -34,6 +34,13 @@ struct hw
 
 extern struct hw hw;
 
+void hw_interrupt(byte i, byte mask);
+void hw_dma(byte b);
+void hw_hdma();
+void hw_hdma_cmd(byte c);
+void hw_reset();
+void pad_refresh();
+void pad_set(byte k, int st);
 
 #endif
 

inflate.h

@@ -0,0 +1,7 @@
+#ifndef INFLATE_H
+#define INFLATE_H
+
+int unzip (const unsigned char *data, long *p, void (* callback) (unsigned char d));
+
+#endif
+

keytable.c

@@ -6,6 +6,8 @@
 
 #include <stdlib.h>
 #include <string.h>
+#include <ctype.h>
+#include <strings.h>
 
 #include "input.h"
 

lcd.c

@@ -1,6 +1,7 @@
+#include <string.h>
 
-
-
+#include "refresh.h"
+#include "palette.h"
 #include "defs.h"
 #include "regs.h"
 #include "hw.h"

lcd.h

@@ -47,7 +47,25 @@ struct lcd
 extern struct lcd lcd;
 extern struct scan scan;
 
-
+void updatepatpix();
+void tilebuf();
+void bg_scan();
+void wnd_scan();
+void bg_scan_pri();
+void wnd_scan_pri();
+void bg_scan_color();
+void wnd_scan_color();
+void spr_count();
+void spr_enum();
+void spr_scan();
+void lcd_begin();
+void lcd_refreshline();
+void pal_write(int i, byte b);
+void pal_write_dmg(int i, int mapnum, byte d);
+void vram_write(int a, byte b);
+void vram_dirty();
+void pal_dirty();
+void lcd_reset();
 
 
 

lcdc.c

@@ -6,7 +6,7 @@
 #include "hw.h"
 #include "cpu.h"
 #include "regs.h"
-
+#include "lcd.h"
 
 #define C (cpu.lcdc)
 

lcdc.h

@@ -0,0 +1,11 @@
+#ifndef LCDC_H
+#define LCDC_H
+
+void lcdc_change(byte b);
+void lcdc_trans();
+void stat_write(byte b);
+void stat_trigger();
+
+#endif
+
+

loader.c

@@ -1,4 +1,13 @@
+#undef _POSIX_C_SOURCE
+#define _POSIX_C_SOURCE 200809L
+#undef _GNU_SOURCE
+#define _GNU_SOURCE
+#include <string.h>
 
+#include <stdio.h>
+#include <stdlib.h>
+#include <ctype.h>
+#include <time.h>
 
 #include "defs.h"
 #include "regs.h"
@@ -6,12 +15,11 @@
 #include "hw.h"
 #include "rtc.h"
 #include "rc.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-char *strdup();
+#include "lcd.h"
+#include "inflate.h"
+#include "save.h"
+#include "sound.h"
+#include "sys.h"
 
 static int mbc_table[256] =
 {

loader.h

@@ -21,7 +21,9 @@ int rom_load();
 int sram_load();
 int sram_save();
 
-
+void loader_init(char *s);
+void state_save(int n);
+void state_load(int n);
 
 #endif
 

main.c

@@ -1,21 +1,19 @@
-
-
-
-
-
-
+#undef _GNU_SOURCE
+#define _GNU_SOURCE
+#include <string.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <string.h>
-
-char *strdup();
 
 #include <stdarg.h>
 #include <signal.h>
 
 #include "input.h"
 #include "rc.h"
-
+#include "sys.h"
+#include "rckeys.h"
+#include "emu.h"
+#include "exports.h"
+#include "loader.h"
 
 #include "Version"
 

mem.c

@@ -8,6 +8,8 @@
 #include "mem.h"
 #include "rtc.h"
 #include "lcd.h"
+#include "lcdc.h"
+#include "sound.h"
 
 struct mbc mbc;
 struct rom rom;

mem.h

@@ -57,6 +57,7 @@ void ioreg_write(byte r, byte b);
 void mbc_write(int a, byte b);
 void mem_write(int a, byte b);
 byte mem_read(int a);
+void mbc_reset();
 
 
 

palette.c

@@ -1,8 +1,8 @@
-
+#include <stdlib.h>
 
 #include "defs.h"
 #include "fb.h"
-
+#include "sys.h"
 
 static byte palmap[32768];
 static byte pallock[256];

palette.h

@@ -0,0 +1,13 @@
+#ifndef PALETTE_H
+#define PALETTE_H
+
+#include "defs.h"
+
+void pal_lock(byte n);
+void pal_release(byte n);
+void pal_expire();
+void pal_set332();
+byte pal_getcolor(int c, int r, int g, int b);
+
+#endif
+

path.c

@@ -1,11 +1,9 @@
-
-
+#undef _GNU_SOURCE
+#define _GNU_SOURCE
+#include <string.h>
 
 #include <stdio.h>
 #include <stdlib.h>
-#include <string.h>
-
-char *strdup();
 
 #ifdef ALT_PATH_SEP
 #define SEP ';'

rc.h

@@ -55,6 +55,8 @@ int rc_getint(char *name);
 int *rc_getvec(char *name);
 char *rc_getstr(char *name);
 
+int rc_command(char *line);
+int rc_sourcefile(char *filename);
 
 #endif
 

rccmds.c

@@ -1,13 +1,13 @@
-
-
-
-
+#include <string.h>
 #include <stdlib.h>
 
 #include "defs.h"
 #include "rc.h"
+#include "rckeys.h"
 #include "hw.h"
-
+#include "emu.h"
+#include "loader.h"
+#include "split.h"
 
 
 /*

rckeys.h

@@ -0,0 +1,10 @@
+#ifndef RCKEYS_H
+#define RCKEYS_H
+
+void rc_dokey(int key, int st);
+int rc_bindkey(char *keyname, char *cmd);
+int rc_unbindkey(char *keyname);
+void rc_unbindall();
+
+#endif
+

rcvars.c

@@ -1,11 +1,11 @@
 
 
-
-
-#include <stdlib.h>
+#undef _GNU_SOURCE
+#define _GNU_SOURCE
 #include <string.h>
+#include <stdlib.h>
+#include <ctype.h>
 
-char *strdup();
 
 #include "defs.h"
 #include "rc.h"

refresh.h

@@ -0,0 +1,20 @@
+#ifndef REFRESH_H
+#define REFRESH_H
+#include "defs.h"
+
+void refresh_1(byte *dest, byte *src, byte *pal, int cnt);
+void refresh_2(un16 *dest, byte *src, un16 *pal, int cnt);
+void refresh_3(byte *dest, byte *src, un32 *pal, int cnt);
+void refresh_4(un32 *dest, byte *src, un32 *pal, int cnt);
+void refresh_1_2x(byte *dest, byte *src, byte *pal, int cnt);
+void refresh_2_2x(un16 *dest, byte *src, un16 *pal, int cnt);
+void refresh_3_2x(byte *dest, byte *src, un32 *pal, int cnt);
+void refresh_4_2x(un32 *dest, byte *src, un32 *pal, int cnt);
+void refresh_2_3x(un16 *dest, byte *src, un16 *pal, int cnt);
+void refresh_3_3x(byte *dest, byte *src, un32 *pal, int cnt);
+void refresh_4_3x(un32 *dest, byte *src, un32 *pal, int cnt);
+void refresh_3_4x(byte *dest, byte *src, un32 *pal, int cnt);
+void refresh_4_4x(un32 *dest, byte *src, un32 *pal, int cnt);
+
+#endif
+

rtc.c

@@ -2,6 +2,7 @@
 
 
 #include <stdio.h>
+#include <time.h>
 
 #include "defs.h"
 #include "mem.h"

rtc.h

@@ -16,8 +16,15 @@ struct rtc
 
 extern struct rtc rtc;
 
+#include "defs.h"
 
+void rtc_latch(byte b);
+void rtc_write(byte b);
+void rtc_tick();
 
+#include <stdio.h>
+void rtc_save_internal(FILE *f);
+void rtc_load_internal(FILE *f);
 
 #endif
 

save.c

@@ -1,5 +1,5 @@
 
-
+#include <string.h>
 #include <stdio.h>
 
 #include "defs.h"

save.h

@@ -0,0 +1,10 @@
+#ifndef SAVE_H
+#define SAVE_H
+
+#include <stdio.h>
+
+void savestate(FILE *f);
+void loadstate(FILE *f);
+
+#endif
+

sound.c

@@ -1,4 +1,4 @@
-
+#include <string.h>
 
 
 #include "defs.h"
@@ -9,7 +9,7 @@
 #include "regs.h"
 #include "rc.h"
 #include "noise.h"
-
+#include "sys.h"
 
 const static byte dmgwave[16] =
 {

sound.h

@@ -26,8 +26,18 @@ struct snd
 
 extern struct snd snd;
 
+#include "defs.h"
 
-
+void sound_write(byte r, byte b);
+byte sound_read(byte r);
+void sound_dirty();
+void sound_off();
+void sound_reset();
+void sound_mix();
+void s1_init();
+void s2_init();
+void s3_init();
+void s4_init();
 
 
 

split.h

@@ -0,0 +1,7 @@
+#ifndef SPLIT_H
+#define SPLIT_H
+
+int splitline(char **argv, int max, char *line);
+
+#endif
+

sys.h

@@ -0,0 +1,38 @@
+#ifndef VID_H
+#define VID_H
+
+/* stuff implemented by the different sys/ backends */
+
+void vid_begin();
+void vid_end();
+void vid_init();
+void vid_preinit();
+void vid_close();
+void vid_setpal(int i, int r, int g, int b);
+void vid_settitle(char *title);
+
+void pcm_init();
+int pcm_submit();
+void pcm_close();
+
+void ev_poll();
+
+void sys_checkdir(char *path, int wr);
+void sys_sleep(int us);
+void sys_sanitize(char *s);
+
+void joy_init();
+void joy_poll();
+void joy_close();
+
+void kb_init();
+void kb_poll();
+void kb_close();
+
+
+/* FIXME these have different prototype for obsolete ( == M$ ) platforms */
+#include <sys/time.h>
+int sys_elapsed(struct timeval *prev);
+void sys_initpath();
+
+#endif

sys/linux/fbdev.c

@@ -7,10 +7,12 @@
  * This file may be distributed under the terms of the GNU GPL.
  */
 
+#undef _GNU_SOURCE
+#define _GNU_SOURCE
+#include <string.h>
 
 #include <stdlib.h>
-#include <string.h>
-char *strdup();
+#include <stdio.h>
 #include <unistd.h>
 #include <sys/mman.h>
 #include <linux/fb.h>
@@ -20,6 +22,7 @@ char *strdup();
 #include "defs.h"
 #include "fb.h"
 #include "rc.h"
+#include "sys.h"
 #include "matrox.h"
 
 struct fb fb;

sys/linux/joy.c

@@ -1,8 +1,9 @@
+#undef _GNU_SOURCE
+#define _GNU_SOURCE
+#include <string.h>
 
 #include <stdio.h>
 #include <stdlib.h>
-#include <string.h>
-char *strdup();
 #include <linux/joystick.h>
 #include <sys/types.h>
 #include <sys/stat.h>

sys/nix/nix.c

@@ -3,6 +3,10 @@
  *
  * System interface for *nix systems.
  */
+#undef _GNU_SOURCE
+#define _GNU_SOURCE
+#undef _BSD_SOURCE
+#define _BSD_SOURCE
 
 #ifdef HAVE_CONFIG_H
 #include "config.h"
@@ -12,10 +16,14 @@
 #include <stdlib.h>
 #include <string.h>
 #include <sys/time.h>
+#include <sys/stat.h>
 #include <sys/types.h>
 #include <unistd.h>
 #include <errno.h>
 
+#include "../../defs.h"
+#include "../../rc.h"
+
 #define DOTDIR ".gnuboy"
 
 #ifndef HAVE_USLEEP

sys/oss/oss.c

@@ -1,8 +1,11 @@
+#undef _GNU_SOURCE
+#define _GNU_SOURCE
+#include <string.h>
 
+#include <unistd.h>
+#include <sys/ioctl.h>
 
 #include <stdlib.h>
-#include <string.h>
-char *strdup();
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>

sys/x11/xlib.c

@@ -4,6 +4,8 @@
  * Xlib interface.
  * dist under gnu gpl
  */
+#include <ctype.h>
+#include "../../sys.h"
 
 #ifdef HAVE_CONFIG_H
 #include "config.h"