diff options
-rw-r--r-- | arch/arm/cpu/armv8/start.S | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv8/start.S b/arch/arm/cpu/armv8/start.S index 67edf94520c..19c771dba3a 100644 --- a/arch/arm/cpu/armv8/start.S +++ b/arch/arm/cpu/armv8/start.S @@ -53,6 +53,11 @@ _bss_end_ofs: .quad __bss_end - _start reset: + /* Allow the board to save important registers */ + b save_boot_params +.globl save_boot_params_ret +save_boot_params_ret: + #ifdef CONFIG_SYS_RESET_SCTRL bl reset_sctrl #endif @@ -282,3 +287,7 @@ ENTRY(c_runtime_cpu_setup) ret ENDPROC(c_runtime_cpu_setup) + +WEAK(save_boot_params) + b save_boot_params_ret /* back to my caller */ +ENDPROC(save_boot_params) |