1// SPDX-License-Identifier: GPL-2.0-only
 2/*
 3 * Copyright 2007 IBM Corporation
 4 *
 5 * Stephen Winiecki <stevewin@us.ibm.com>
 6 * Josh Boyer <jwboyer@linux.vnet.ibm.com>
 7 *
 8 * Based on earlier code:
 9 * Copyright (C) Paul Mackerras 1997.
10 */
11#include <stdarg.h>
12#include <stddef.h>
13#include "types.h"
14#include "elf.h"
15#include "string.h"
16#include "stdio.h"
17#include "page.h"
18#include "ops.h"
19#include "io.h"
20
21BSS_STACK(4096);
22
23void platform_init(unsigned long r3, unsigned long r4, unsigned long r5)
24{
25	u32 heapsize = 0x8000000 - (u32)_end; /* 128M */
26
27	simple_alloc_init(_end, heapsize, 32, 64);
28	fdt_init(_dtb_start);
29	serial_console_init();
30}

 1// SPDX-License-Identifier: GPL-2.0-only
 2/*
 3 * Copyright 2007 IBM Corporation
 4 *
 5 * Stephen Winiecki <stevewin@us.ibm.com>
 6 * Josh Boyer <jwboyer@linux.vnet.ibm.com>
 7 *
 8 * Based on earlier code:
 9 * Copyright (C) Paul Mackerras 1997.
10 */
11#include <stdarg.h>
12#include <stddef.h>
13#include "types.h"
14#include "elf.h"
15#include "string.h"
16#include "stdio.h"
17#include "page.h"
18#include "ops.h"
19#include "io.h"
20
21BSS_STACK(4096);
22
23void platform_init(unsigned long r3, unsigned long r4, unsigned long r5)
24{
25	u32 heapsize = 0x8000000 - (u32)_end; /* 128M */
26
27	simple_alloc_init(_end, heapsize, 32, 64);
28	fdt_init(_dtb_start);
29	serial_console_init();
30}