Rockboy - gameboy emulation for rockbox, based on gnuboy. Still a bit early, but already playable on iRiver H1xx and the simulators. The archos recorder version is currently rather slow...

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6104 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 83 insertions, 0 deletions

diff --git a/apps/plugins/rockboy/main.c b/apps/plugins/rockboy/main.c
new file mode 100644
index 0000000..ea5d628
--- /dev/null
+++ b/apps/plugins/rockboy/main.c
@@ -0,0 +1,83 @@
+#include <stdio.h>
+#include <string.h>
+
+#include "rockmacros.h"
+#include "input.h"
+#include "rc.h"
+#include "exports.h"
+#include "emu.h"
+#include "loader.h"
+#include "hw.h"
+
+//#include "Version"
+
+
+static char *defaultconfig[] =
+{
+	"bind up +up",
+	"bind down +down",
+	"bind left +left",
+	"bind right +right",
+	"bind joy0 +b",
+	"bind joy1 +a",
+	"bind joy2 +select",
+	"bind joy3 +start",
+	"bind ins savestate",
+	"bind del loadstate",
+	NULL
+};
+
+
+void doevents()
+{
+	event_t ev;
+	int st;
+
+	ev_poll();
+	while (ev_getevent(&ev))
+	{
+		if (ev.type != EV_PRESS && ev.type != EV_RELEASE)
+			continue;
+		st = (ev.type != EV_RELEASE);
+		pad_set(ev.code, st);
+	}
+}
+
+
+
+int gnuboy_main(char *rom)
+{
+	int i;
+
+	// Avoid initializing video if we don't have to 
+	// If we have special perms, drop them ASAP! 
+	rb->splash(HZ*1, true, "Init exports");
+	init_exports();
+
+	rb->splash(HZ*1, true, "Loading default config");
+	for (i = 0; defaultconfig[i]; i++)
+		rc_command(defaultconfig[i]);
+
+//	sprintf(cmd, "source %s", rom);
+//	s = strchr(cmd, '.');
+//	if (s) *s = 0;
+//	strcat(cmd, ".rc");
+//	rc_command(cmd);
+
+	// FIXME - make interface modules responsible for atexit() 
+	rb->splash(HZ*1, true, "Init video");
+	vid_init();
+	rb->splash(HZ*1, true, "Init sound (nosound)");
+	pcm_init();
+	rb->splash(HZ*1, true, "Loading rom");
+	loader_init(rom);
+	if(shut)
+		return PLUGIN_ERROR;
+	rb->splash(HZ*1, true, "Emu reset");
+	emu_reset();
+	rb->splash(HZ*1, true, "Emu run");
+	emu_run();
+
+	// never reached 
+	return PLUGIN_OK;
+}