1 files changed, 0 insertions, 158 deletions
diff --git a/ANDROID_3.4.5/arch/powerpc/boot/wii.c b/ANDROID_3.4.5/arch/powerpc/boot/wii.c
deleted file mode 100644
index 2ebaec03..00000000
--- a/ANDROID_3.4.5/arch/powerpc/boot/wii.c
+++ /dev/null
@@ -1,158 +0,0 @@
-/*
- * arch/powerpc/boot/wii.c
- *
- * Nintendo Wii bootwrapper support
- * Copyright (C) 2008-2009 The GameCube Linux Team
- * Copyright (C) 2008,2009 Albert Herranz
- *
- * 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.
- *
- */
-
-#include <stddef.h>
-#include "stdio.h"
-#include "types.h"
-#include "io.h"
-#include "ops.h"
-
-#include "ugecon.h"
-
-BSS_STACK(8192);
-
-#define HW_REG(x)		((void *)(x))
-
-#define EXI_CTRL		HW_REG(0x0d800070)
-#define EXI_CTRL_ENABLE		(1<<0)
-
-#define MEM2_TOP		(0x10000000 + 64*1024*1024)
-#define FIRMWARE_DEFAULT_SIZE	(12*1024*1024)
-
-
-struct mipc_infohdr {
-	char magic[3];
-	u8 version;
-	u32 mem2_boundary;
-	u32 ipc_in;
-	size_t ipc_in_size;
-	u32 ipc_out;
-	size_t ipc_out_size;
-};
-
-static int mipc_check_address(u32 pa)
-{
-	/* only MEM2 addresses */
-	if (pa < 0x10000000 || pa > 0x14000000)
-		return -EINVAL;
-	return 0;
-}
-
-static struct mipc_infohdr *mipc_get_infohdr(void)
-{
-	struct mipc_infohdr **hdrp, *hdr;
-
-	/* 'mini' header pointer is the last word of MEM2 memory */
-	hdrp = (struct mipc_infohdr **)0x13fffffc;
-	if (mipc_check_address((u32)hdrp)) {
-		printf("mini: invalid hdrp %08X\n", (u32)hdrp);
-		hdr = NULL;
-		goto out;
-	}
-
-	hdr = *hdrp;
-	if (mipc_check_address((u32)hdr)) {
-		printf("mini: invalid hdr %08X\n", (u32)hdr);
-		hdr = NULL;
-		goto out;
-	}
-	if (memcmp(hdr->magic, "IPC", 3)) {
-		printf("mini: invalid magic\n");
-		hdr = NULL;
-		goto out;
-	}
-
-out:
-	return hdr;
-}
-
-static int mipc_get_mem2_boundary(u32 *mem2_boundary)
-{
-	struct mipc_infohdr *hdr;
-	int error;
-
-	hdr = mipc_get_infohdr();
-	if (!hdr) {
-		error = -1;
-		goto out;
-	}
-
-	if (mipc_check_address(hdr->mem2_boundary)) {
-		printf("mini: invalid mem2_boundary %08X\n",
-		       hdr->mem2_boundary);
-		error = -EINVAL;
-		goto out;
-	}
-	*mem2_boundary = hdr->mem2_boundary;
-	error = 0;
-out:
-	return error;
-
-}
-
-static void platform_fixups(void)
-{
-	void *mem;
-	u32 reg[4];
-	u32 mem2_boundary;
-	int len;
-	int error;
-
-	mem = finddevice("/memory");
-	if (!mem)
-		fatal("Can't find memory node\n");
-
-	/* two ranges of (address, size) words */
-	len = getprop(mem, "reg", reg, sizeof(reg));
-	if (len != sizeof(reg)) {
-		/* nothing to do */
-		goto out;
-	}
-
-	/* retrieve MEM2 boundary from 'mini' */
-	error = mipc_get_mem2_boundary(&mem2_boundary);
-	if (error) {
-		/* if that fails use a sane value */
-		mem2_boundary = MEM2_TOP - FIRMWARE_DEFAULT_SIZE;
-	}
-
-	if (mem2_boundary > reg[2] && mem2_boundary < reg[2] + reg[3]) {
-		reg[3] = mem2_boundary - reg[2];
-		printf("top of MEM2 @ %08X\n", reg[2] + reg[3]);
-		setprop(mem, "reg", reg, sizeof(reg));
-	}
-
-out:
-	return;
-}
-
-void platform_init(unsigned long r3, unsigned long r4, unsigned long r5)
-{
-	u32 heapsize = 24*1024*1024 - (u32)_end;
-
-	simple_alloc_init(_end, heapsize, 32, 64);
-	fdt_init(_dtb_start);
-
-	/*
-	 * 'mini' boots the Broadway processor with EXI disabled.
-	 * We need it enabled before probing for the USB Gecko.
-	 */
-	out_be32(EXI_CTRL, in_be32(EXI_CTRL) | EXI_CTRL_ENABLE);
-
-	if (ug_probe())
-		console_ops.write = ug_console_write;
-
-	platform_ops.fixups = platform_fixups;
-}
-