/*
- Definitions for talking to the Open Firmware PROM on
- Power Macintosh computers.
-
- Copyright (C) 1999 Marius Vollmer
- Copyright (C) 1996 Paul Mackerras.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-*/
+ * prom.h - Routines for talking to the Open Firmware PROM
+ *
+ * Copyright (C) 2001 Ethan Benson
+ *
+ * Copyright (C) 1999 Benjamin Herrenschmidt
+ *
+ * Copyright (C) 1999 Marius Vollmer
+ *
+ * Copyright (C) 1996 Paul Mackerras.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
#ifndef PROM_H
#define PROM_H
void prom_putchar (char);
int prom_nbgetchar();
+#ifdef __GNUC__
+void prom_vprintf (char *fmt, va_list ap) __attribute__ ((format (printf, 1, 0)));
+void prom_fprintf (prom_handle dev, char *fmt, ...) __attribute__ ((format (printf, 2, 3)));
+void prom_printf (char *fmt, ...) __attribute__ ((format (printf, 1, 2)));
+#else
void prom_vprintf (char *fmt, va_list ap);
void prom_fprintf (prom_handle dev, char *fmt, ...);
void prom_printf (char *fmt, ...);
+#endif
+
+void prom_perror (int error, char *filename);
void prom_readline (char *prompt, char *line, int len);
int prom_set_color(prom_handle device, int color, int r, int g, int b);
prom_handle prom_finddevice (char *name);
prom_handle prom_findpackage (char *path);
int prom_getprop (prom_handle dev, char *name, void *buf, int len);
+int prom_get_devtype (char *device);
/* misc */
void prom_exit ();
void prom_abort (char *fmt, ...);
+void prom_sleep (int seconds);
int prom_interpret (char *forth);