upstream u-boot with additional patches for our devices/boards: https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ; Gbit ethernet patch for some LIME2 revisions ; with SPI flash support
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
u-boot/arch/arm/include/asm/secure.h

27 lines
640 B

#ifndef __ASM_SECURE_H
#define __ASM_SECURE_H
#include <config.h>
#ifdef CONFIG_ARMV7_SECURE_BASE
/*
* Warning, horror ahead.
*
* The target code lives in our "secure ram", but u-boot doesn't know
* that, and has blindly added reloc_off to every relocation
* entry. Gahh. Do the opposite conversion. This hack also prevents
* GCC from generating code veeners, which u-boot doesn't relocate at
* all...
*/
#define secure_ram_addr(_fn) ({ \
DECLARE_GLOBAL_DATA_PTR; \
void *__fn = _fn; \
typeof(_fn) *__tmp = (__fn - gd->reloc_off); \
__tmp; \
})
#else
#define secure_ram_addr(_fn) (_fn)
#endif
#endif