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Diffstat (limited to 'arch/arm/cpu/armv7/start.S')
| -rw-r--r-- | arch/arm/cpu/armv7/start.S | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/start.S b/arch/arm/cpu/armv7/start.S index b06bafde9..32658eb7a 100644 --- a/arch/arm/cpu/armv7/start.S +++ b/arch/arm/cpu/armv7/start.S @@ -305,6 +305,20 @@ ENDPROC(relocate_code) /************************************************************************* * + * void save_boot_params(u32 r0, u32 r1, u32 r2, u32 r3) + * __attribute__((weak)); + * + * Stack pointer is not yet initialized at this moment + * Don't save anything to stack even if compiled with -O0 + * + *************************************************************************/ +ENTRY(save_boot_params) + bx lr @ back to my caller +ENDPROC(save_boot_params) + .weak save_boot_params + +/************************************************************************* + * * cpu_init_cp15 * * Setup CP15 registers (cache, MMU, TLBs). The I-cache is turned on unless |