On 09/15/2012 07:03 PM, Marek Vasut wrote:
Dear José Miguel Gonçalves,
Jumping to board_init_r is not performed due to a bug on address computation.
Is your CONFIG_SYS_TEXT_BASE configured correctly? I don't detect any misbehavior on my arm926 boards.
Maybe because you are not using it to build an SPL? Please check the same chunk of code in other start.S for arm1176 and armv7. They have the same code that I put for arm926ejs.
Relocation offsets are not needed when building SPL.
Do they cause any trouble?
No! Just not needed.
Signed-off-by: José Miguel Gonçalves jose.goncalves@inov.pt
Changes for v2: - None
arch/arm/cpu/arm926ejs/start.S | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/cpu/arm926ejs/start.S b/arch/arm/cpu/arm926ejs/start.S index 6f05f1a..2da5342 100644 --- a/arch/arm/cpu/arm926ejs/start.S +++ b/arch/arm/cpu/arm926ejs/start.S @@ -325,7 +325,7 @@ _nand_boot_ofs: .word nand_boot #else ldr r0, _board_init_r_ofs
- ldr r1, _TEXT_BASE
- adr r1, _start add lr, r0, r1 add lr, lr, r9 /* setup parameters for board_init_r */
@@ -338,12 +338,14 @@ _board_init_r_ofs: .word board_init_r - _start #endif
+#ifndef CONFIG_SPL_BUILD _rel_dyn_start_ofs: .word __rel_dyn_start - _start _rel_dyn_end_ofs: .word __rel_dyn_end - _start _dynsym_start_ofs: .word __dynsym_start - _start +#endif
/*
Best regards, Marek Vasut
Best regards, José Gonçalves