1 files changed, 0 insertions, 145 deletions
diff --git a/qemu/roms/openbios/arch/ppc/pearpc/main.c b/qemu/roms/openbios/arch/ppc/pearpc/main.c
deleted file mode 100644
index 085494e56..000000000
--- a/qemu/roms/openbios/arch/ppc/pearpc/main.c
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- *   Creation Date: <2004/08/28 18:38:22 greg>
- *   Time-stamp: <2004/08/28 18:38:22 greg>
- *
- *	<main.c>
- *
- *   Copyright (C) 2004 Greg Watson
- *
- *   Based on MOL specific code which is
- *   Copyright (C) 2002, 2003, 2004 Samuel Rydh (samuel@ibrium.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/bindings.h"
-#include "libopenbios/elfload.h"
-#include "arch/common/nvram.h"
-#include "libc/diskio.h"
-#include "libc/vsprintf.h"
-#include "pearpc/pearpc.h"
-#include "libopenbios/ofmem.h"
-
-static void
-transfer_control_to_elf( unsigned long entry )
-{
-	extern void call_elf( unsigned long entry );
-	printk("Starting ELF image at 0x%08lX\n", entry);
-	call_elf( 0x400000 );
-	//call_elf( entry );
-
-	fatal_error("call_elf returned unexpectedly\n");
-}
-
-static int
-load_elf_rom( unsigned long *entry, int fd )
-{
-	int i, lszz_offs, elf_offs;
-	char buf[128], *addr;
-	Elf_ehdr ehdr;
-	Elf_phdr *phdr;
-	size_t s;
-
-	printk("Loading '%s'\n", get_file_path(fd));
-
-	/* the ELF-image (usually) starts at offset 0x4000 */
-	if( (elf_offs=find_elf(fd)) < 0 ) {
-		printk("----> %s is not an ELF image\n", buf );
-		exit(1);
-	}
-	if( !(phdr=elf_readhdrs(fd, elf_offs, &ehdr)) )
-		fatal_error("elf_readhdrs failed\n");
-
-	*entry = ehdr.e_entry;
-
-	/* load segments. Compressed ROM-image assumed to be located immediately
-	 * after the last segment */
-	lszz_offs = elf_offs;
-	for( i=0; i<ehdr.e_phnum; i++ ) {
-		/* p_memsz, p_flags */
-		s = MIN( phdr[i].p_filesz, phdr[i].p_memsz );
-		seek_io( fd, elf_offs + phdr[i].p_offset );
-
-		/* printk("filesz: %08lX memsz: %08lX p_offset: %08lX p_vaddr %08lX\n",
-		   phdr[i].p_filesz, phdr[i].p_memsz, phdr[i].p_offset,
-		   phdr[i].p_vaddr ); */
-
-		if( phdr[i].p_vaddr != phdr[i].p_paddr )
-			printk("WARNING: ELF segment virtual addr != physical addr\n");
-		lszz_offs = MAX( lszz_offs, elf_offs + phdr[i].p_offset + phdr[i].p_filesz );
-		if( !s )
-			continue;
-		if( ofmem_claim( phdr[i].p_vaddr, phdr[i].p_memsz, 0 ) == -1 )
-			fatal_error("Claim failed!\n");
-
-		addr = (char*)phdr[i].p_vaddr;
-		if( read_io(fd, addr, s) != s )
-			fatal_error("read failed\n");
-
-#if 0
-		/* patch CODE segment */
-		if( *entry >= phdr[i].p_vaddr && *entry < phdr[i].p_vaddr + s ) {
-			patch_newworld_rom( (char*)phdr[i].p_vaddr, s );
-			newworld_timer_hack( (char*)phdr[i].p_vaddr, s );
-		}
-#endif
-		flush_icache_range( addr, addr+s );
-
-		/*printk("ELF ROM-section loaded at %08lX (size %08lX)\n",
-		   (unsigned long)phdr[i].p_vaddr, (unsigned long)phdr[i].p_memsz );*/
-	}
-	free( phdr );
-	return lszz_offs;
-}
-
-
-static void
-encode_bootpath( const char *spec, const char *args )
-{
-	phandle_t chosen_ph = find_dev("/chosen");
-	set_property( chosen_ph, "bootpath", spec, strlen(spec)+1 );
-	set_property( chosen_ph, "bootargs", args, strlen(args)+1 );
-}
-
-/************************************************************************/
-/*	pearpc booting							*/
-/************************************************************************/
-
-static void
-pearpc_startup( void )
-{
-	const char *paths[] = { "hd:0,\\zImage.chrp", NULL };
-	const char *args[] = { "root=/dev/hda2 console=ttyS0,115200", NULL };
-	unsigned long entry;
-	int i, fd;
-
-	for( i=0; paths[i]; i++ ) {
-		if( (fd=open_io(paths[i])) == -1 )
-			continue;
-		(void) load_elf_rom( &entry, fd );
-		close_io( fd );
-		encode_bootpath( paths[i], args[i] );
-
-		update_nvram();
-		transfer_control_to_elf( entry );
-		/* won't come here */
-	}
-	printk("*** Boot failure! No secondary bootloader specified ***\n");
-}
-
-
-/************************************************************************/
-/*	entry								*/
-/************************************************************************/
-
-void
-boot( void )
-{
-	fword("update-chosen");
-	pearpc_startup();
-}