31 lines
641 B
C
31 lines
641 B
C
// SPDX-License-Identifier: GPL-2.0-only
|
|
/*
|
|
* Copyright 2007 IBM Corporation
|
|
*
|
|
* Stephen Winiecki <stevewin@us.ibm.com>
|
|
* Josh Boyer <jwboyer@linux.vnet.ibm.com>
|
|
*
|
|
* Based on earlier code:
|
|
* Copyright (C) Paul Mackerras 1997.
|
|
*/
|
|
#include <stdarg.h>
|
|
#include <stddef.h>
|
|
#include "types.h"
|
|
#include "elf.h"
|
|
#include "string.h"
|
|
#include "stdio.h"
|
|
#include "page.h"
|
|
#include "ops.h"
|
|
#include "io.h"
|
|
|
|
BSS_STACK(4096);
|
|
|
|
void platform_init(unsigned long r3, unsigned long r4, unsigned long r5)
|
|
{
|
|
u32 heapsize = 0x8000000 - (u32)_end; /* 128M */
|
|
|
|
simple_alloc_init(_end, heapsize, 32, 64);
|
|
fdt_init(_dtb_start);
|
|
serial_console_init();
|
|
}
|