1 files changed, 0 insertions, 165 deletions
diff --git a/qemu/roms/openbios/arch/ppc/mol/tree.c b/qemu/roms/openbios/arch/ppc/mol/tree.c
deleted file mode 100644
index b82c8c2c8..000000000
--- a/qemu/roms/openbios/arch/ppc/mol/tree.c
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- *   Creation Date: <2003/11/18 14:55:05 samuel>
- *   Time-stamp: <2004/03/27 02:03:55 samuel>
- *
- *	<tree.c>
- *
- *	device tree setup
- *
- *   Copyright (C) 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
- *   version 2
- *
- */
-
-#include "config.h"
-#include "libopenbios/bindings.h"
-#include "mol/mol.h"
-#include "mol/prom.h"
-
-
-/************************************************************************/
-/*	copy device tree						*/
-/************************************************************************/
-
-static void
-copy_node( mol_phandle_t molph )
-{
-	char name[40], path[80];
-	int exists;
-	phandle_t ph;
-
-	if( !molph )
-		return;
-
-	prom_package_to_path( molph, path, sizeof(path) );
-
-	/* don't copy /options node */
-	if( !strcmp("/options", path) ) {
-		copy_node( prom_peer(molph) );
-		return;
-	}
-
-	exists = 1;
-	if( !(ph=find_dev(path)) ) {
-		exists = 0;
-		fword("new-device");
-		ph = get_cur_dev();
-	}
-	activate_dev( ph );
-
-	name[0] = 0;
-	while( prom_next_prop(molph, name, name) > 0 ) {
-		int len = prom_get_prop_len( molph, name );
-		char *p;
-#if 0
-		if( len > 0x1000 ) {
-			printk("prop to large (%d)\n", len );
-			continue;
-		}
-#endif
-		/* don't copy /chosen/{stdin,stdout} (XXX: ugly hack...) */
-		if( !strcmp("/chosen", path) )
-			if( !strcmp("stdio", name) || !strcmp("stdout", name) )
-				continue;
-
-		p = malloc( len );
-		prom_get_prop( molph, name, p, len );
-		set_property( ph, name, p, len );
-		free( p );
-	}
-
-	set_int_property( ph, "MOL,phandle", molph );
-	copy_node( prom_child(molph) );
-
-	if( !exists )
-		fword("finish-device");
-	else
-		activate_device("..");
-
-	copy_node( prom_peer(molph) );
-}
-
-
-
-/************************************************************************/
-/*	device tree cloning and tweaking				*/
-/************************************************************************/
-
-static phandle_t
-translate_molph( mol_phandle_t molph )
-{
-	static mol_phandle_t cached_molph;
-	static phandle_t cached_ph;
-	phandle_t ph=0;
-
-	if( cached_molph == molph )
-		return cached_ph;
-
-	while( (ph=dt_iterate(ph)) )
-		if( get_int_property(ph, "MOL,phandle", NULL) == molph )
-			break;
-	cached_molph = molph;
-	cached_ph = ph;
-
-	if( !ph )
-		printk("failed to translate molph\n");
-	return ph;
-}
-
-static void
-fix_phandles( void )
-{
-	static char *pnames[] = { "interrupt-parent", "interrupt-controller", NULL } ;
-	int len, *map;
-	phandle_t ph=0;
-	char **pp;
-
-	while( (ph=dt_iterate(ph)) ) {
-		for( pp=pnames; *pp; pp++ ) {
-			phandle_t *p = (phandle_t*)get_property( ph, *pp, &len );
-			if( len == 4 )
-				*p = translate_molph( *(int*)p );
-		}
-
-		/* need to fix interrupt map properties too */
-		if( (map=(int*)get_property(ph, "interrupt-map", &len)) ) {
-			int i, acells = get_int_property(ph, "#address-cells", NULL);
-			int icells = get_int_property(ph, "#interrupt-cells", NULL);
-
-			len /= sizeof(int);
-			for( i=0; i<len; i++ ) {
-				phandle_t ch_ph;
-				int ch_acells, ch_icells;
-
-				i += acells + icells;
-				if( !(ch_ph=translate_molph(map[i])) )
-					break;
-				map[i] = (int)ch_ph;
-				ch_acells = get_int_property(ch_ph, "#address-cells", NULL);
-				ch_icells = get_int_property(ch_ph, "#interrupt-cells", NULL);
-				i += ch_acells + icells;
-			}
-			if( i != len )
-				printk("interrupt map fixing failure\n");
-		}
-	}
-	/* delete MOL,phandle properties */
-	for( ph=0; (ph=dt_iterate(ph)) ; ) {
-		push_str("MOL,phandle");
-		PUSH_ph(ph);
-		fword("(delete-property)");
-	}
-	fword("device-end");
-}
-
-void
-devtree_init( void )
-{
-	activate_device("/");
-	copy_node( prom_peer(0) );
-	fix_phandles();
-	fword("tree-fixes");
-}