blob: 4ca038b148ea27fec4598b9ad9d12a8708750af1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2019 Fraunhofer AISEC,
* Lukas Auer <lukas.auer@aisec.fraunhofer.de>
*/
#include <common.h>
#include <cpu_func.h>
#include <hang.h>
#include <spl.h>
#include <asm/smp.h>
DECLARE_GLOBAL_DATA_PTR;
__weak void board_init_f(ulong dummy)
{
int ret;
ret = spl_early_init();
if (ret)
panic("spl_early_init() failed: %d\n", ret);
arch_cpu_init_dm();
preloader_console_init();
}
void __noreturn jump_to_image_no_args(struct spl_image_info *spl_image)
{
typedef void __noreturn (*image_entry_riscv_t)(ulong hart, void *dtb);
void *fdt_blob;
int ret;
#if CONFIG_IS_ENABLED(LOAD_FIT) || CONFIG_IS_ENABLED(LOAD_FIT_FULL)
fdt_blob = spl_image->fdt_addr;
#else
fdt_blob = (void *)gd->fdt_blob;
#endif
image_entry_riscv_t image_entry =
(image_entry_riscv_t)spl_image->entry_point;
invalidate_icache_all();
debug("image entry point: 0x%lX\n", spl_image->entry_point);
#ifdef CONFIG_SPL_SMP
ret = smp_call_function(spl_image->entry_point, (ulong)fdt_blob, 0, 0);
if (ret)
hang();
#endif
image_entry(gd->arch.boot_hart, fdt_blob);
}
|
