Demo/Linux_Drivers
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[uboot] create uboot from github:

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repo: https://github.com/u-boot/u-boot
	commit: d80bb749fab53da72c4a0e09b8c2d2aaa3103c91

Change-Id: Ie6434426e1ec15bc08bb1832798e371f3fd5fb29
This commit is contained in:
sam.xiang
2023-02-22 11:43:42 +08:00
parent 2e8190643f
commit f8fc109960
17772 changed files with 3741777 additions and 0 deletions
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20
u-boot-2021.10/common/stackprot.c Normal file
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// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright 2021 Broadcom
*/
#include <common.h>
#include <asm/global_data.h>
DECLARE_GLOBAL_DATA_PTR;
unsigned long __stack_chk_guard = (unsigned long)(0xfeedf00ddeadbeef & ~0UL);
void __stack_chk_fail(void)
{
void *ra;
ra = __builtin_extract_return_addr(__builtin_return_address(0));
panic("Stack smashing detected in function:\n%p relocated from %p",
ra, ra - gd->reloc_off);
}