From e03f31697478e9edd523f34b1ed54b6ff2cb7242 Mon Sep 17 00:00:00 2001 From: Wolfgang Denk Date: Thu, 28 Oct 2010 20:52:49 +0200 Subject: Drop support for CONFIG_SKIP_RELOCATE_UBOOT For ARM systems, before ELF relocation was introduced, CONFIG_SKIP_RELOCATE_UBOOT coul be used to prevent *COPYING* the U-Boot image from whereever it was loaded to it's link address (CONFIG_SYS_TEXT_BASE). The name was badly chosen, as no relocation was performed at all, it was just a memcpy(). With ELF relocation, this does not work like that any more, and related boards need to be fixed anyway. So don't keep this relict any longer. Signed-off-by: Wolfgang Denk Tested-by: Heiko Schocher Tested-by: Reinhard Meyer --- arch/arm/cpu/arm926ejs/start.S | 4 ---- 1 file changed, 4 deletions(-) (limited to 'arch/arm/cpu/arm926ejs') diff --git a/arch/arm/cpu/arm926ejs/start.S b/arch/arm/cpu/arm926ejs/start.S index 4f689c1ef5..6dcc9b4d67 100644 --- a/arch/arm/cpu/arm926ejs/start.S +++ b/arch/arm/cpu/arm926ejs/start.S @@ -204,7 +204,6 @@ stack_setup: cmp r0, r6 beq clear_bss -#ifndef CONFIG_SKIP_RELOCATE_UBOOT copy_loop: ldmia r0!, {r9-r10} /* copy from source address [r0] */ stmia r6!, {r9-r10} /* copy to target address [r1] */ @@ -251,7 +250,6 @@ fixnext: cmp r2, r3 blo fixloop #endif -#endif /* #ifndef CONFIG_SKIP_RELOCATE_UBOOT */ clear_bss: #ifndef CONFIG_PRELOADER @@ -286,9 +284,7 @@ _nand_boot_ofs: ldr r0, _board_init_r_ofs adr r1, _start add lr, r0, r1 -#ifndef CONFIG_SKIP_RELOCATE_UBOOT add lr, lr, r9 -#endif /* setup parameters for board_init_r */ mov r0, r5 /* gd_t */ mov r1, r7 /* dest_addr */ -- cgit