mirror of
https://source.denx.de/u-boot/u-boot.git
synced 2025-10-31 16:31:25 +01:00
20 lines
402 B
C
20 lines
402 B
C
// SPDX-License-Identifier: GPL-2.0+
|
|
|
|
#include <common.h>
|
|
#include <init.h>
|
|
#include <log.h>
|
|
|
|
DECLARE_GLOBAL_DATA_PTR;
|
|
|
|
int arch_reserve_stacks(void)
|
|
{
|
|
/* reserve space for exception vector table */
|
|
gd->start_addr_sp -= 0x500;
|
|
gd->start_addr_sp &= ~0xFFF;
|
|
gd->irq_sp = gd->start_addr_sp;
|
|
debug("Reserving %d Bytes for exception vector at: %08lx\n",
|
|
0x500, gd->start_addr_sp);
|
|
|
|
return 0;
|
|
}
|