diff options
Diffstat (limited to 'qemu/roms/openbios/arch/ppc/pearpc/init.c')
-rw-r--r-- | qemu/roms/openbios/arch/ppc/pearpc/init.c | 136 |
1 files changed, 0 insertions, 136 deletions
diff --git a/qemu/roms/openbios/arch/ppc/pearpc/init.c b/qemu/roms/openbios/arch/ppc/pearpc/init.c deleted file mode 100644 index ca6da0a44..000000000 --- a/qemu/roms/openbios/arch/ppc/pearpc/init.c +++ /dev/null @@ -1,136 +0,0 @@ -/* - * Creation Date: <2004/08/28 18:38:22 greg> - * Time-stamp: <2004/08/28 18:38:22 greg> - * - * <init.c> - * - * Initialization for pearpc - * - * Copyright (C) 2004 Greg Watson - * Copyright (C) 2005 Stefan Reinauer - * - * based on mol/init.c: - * - * Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004 Samuel & David Rydh - * (samuel@ibrium.se, dary@lindesign.se) - * - * 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 - * - */ - -#include "config.h" -#include "libopenbios/openbios.h" -#include "libopenbios/bindings.h" -#include "arch/common/nvram.h" -#include "pearpc/pearpc.h" -#include "libopenbios/ofmem.h" -#include "openbios-version.h" - -extern void unexpected_excep( int vector ); -extern void ob_pci_init( void ); -extern void ob_adb_init( void ); -extern void setup_timers( void ); - -#if 0 -int -get_bool_res( const char *res ) -{ - char buf[8], *p; - - p = BootHGetStrRes( res, buf, sizeof(buf) ); - if( !p ) - return -1; - if( !strcasecmp(p,"true") || !strcasecmp(p,"yes") || !strcasecmp(p,"1") ) - return 1; - return 0; -} -#endif - -void -unexpected_excep( int vector ) -{ - printk("openbios panic: Unexpected exception %x\n", vector ); - for( ;; ) - ; -} - -unsigned long isa_io_base; - -void -entry( void ) -{ - isa_io_base = 0x80000000; - - printk("\n"); - printk("=============================================================\n"); - printk(PROGRAM_NAME " " OPENBIOS_VERSION_STR " [%s]\n", - OPENBIOS_BUILD_DATE); - - ofmem_init(); - initialize_forth(); - /* won't return */ - - printk("of_startup returned!\n"); - for( ;; ) - ; -} - -static void -setenv( char *env, char *value ) -{ - push_str( value ); - push_str( env ); - fword("$setenv"); -} - -void -arch_of_init( void ) -{ -#if CONFIG_RTAS - phandle_t ph; -#endif - int autoboot; - - devtree_init(); - nvram_init("/pci/mac-io/nvram"); - openbios_init(); - modules_init(); - setup_timers(); -#ifdef CONFIG_DRIVER_PCI - ob_pci_init(); -#endif - node_methods_init(); - init_video(); - -#if CONFIG_RTAS - if( !(ph=find_dev("/rtas")) ) - printk("Warning: No /rtas node\n"); - else { - unsigned long size = 0x1000; - while( size < (unsigned long)of_rtas_end - (unsigned long)of_rtas_start ) - size *= 2; - set_property( ph, "rtas-size", (char*)&size, sizeof(size) ); - } -#endif - -#if 0 - /* tweak boot settings */ - autoboot = !!get_bool_res("autoboot"); -#endif - autoboot = 0; - if( !autoboot ) - printk("Autobooting disabled - dropping into OpenFirmware\n"); - setenv("auto-boot?", autoboot ? "true" : "false" ); - setenv("boot-command", "pearpcboot"); - -#if 0 - if( get_bool_res("tty-interface") == 1 ) -#endif - fword("activate-tty-interface"); - - /* hack */ - device_end(); - bind_func("pearpcboot", boot ); -} |