diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-at91/include/mach/barebox-arm-head.h | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/arch/arm/mach-at91/include/mach/barebox-arm-head.h b/arch/arm/mach-at91/include/mach/barebox-arm-head.h index d4bb96f634..e0e07500a2 100644 --- a/arch/arm/mach-at91/include/mach/barebox-arm-head.h +++ b/arch/arm/mach-at91/include/mach/barebox-arm-head.h @@ -7,13 +7,13 @@ #define AT91_EXV6 ".word _barebox_bare_init_size\n" #endif -static inline void barebox_arm_head(void) +static inline void __barebox_arm_head(void) { __asm__ __volatile__ ( #ifdef CONFIG_THUMB2_BAREBOX #error Thumb2 is not supported #else - "b barebox_arm_reset_vector\n" + "b 2f\n" "1: b 1b\n" "1: b 1b\n" "1: b 1b\n" @@ -27,7 +27,19 @@ static inline void barebox_arm_head(void) * barebox can skip relocation */ ".word _barebox_image_size\n" /* image size to copy */ + ".rept 8\n" + ".word 0x55555555\n" + ".endr\n" + "2:\n" + ); +} + +static inline void barebox_arm_head(void) +{ + __barebox_arm_head(); + __asm__ __volatile__ ( + "b barebox_arm_reset_vector\n" ); } -#endif /* __ASM_ARM_HEAD_H */ +#endif /* __MACH_ARM_HEAD_H */ |