From fa6c7413d1d5256516aad30b97eba3e4094c7ea3 Mon Sep 17 00:00:00 2001 From: Albert ARIBAUD Date: Sun, 19 May 2013 01:48:14 +0000 Subject: [PATCH] arm: do not compile relocate_code() for SPL builds MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Signed-off-by: Albert ARIBAUD Reviewed-by: Benoît Thébaudeau Tested-by: Simon Glass --- arch/arm/cpu/arm1136/start.S | 11 +++-------- arch/arm/cpu/arm1176/start.S | 11 +++++------ arch/arm/cpu/arm720t/start.S | 11 +++++------ arch/arm/cpu/arm920t/start.S | 12 +++++------- arch/arm/cpu/arm925t/start.S | 11 +++++------ arch/arm/cpu/arm926ejs/start.S | 11 +++-------- arch/arm/cpu/arm946es/start.S | 11 +++++------ arch/arm/cpu/arm_intcm/start.S | 11 +++++------ arch/arm/cpu/armv7/start.S | 6 ++---- arch/arm/cpu/ixp/start.S | 11 +++++------ arch/arm/cpu/pxa/start.S | 8 ++------ arch/arm/cpu/s3c44b0/start.S | 11 +++++------ arch/arm/cpu/sa1100/start.S | 11 +++++------ 13 files changed, 55 insertions(+), 81 deletions(-) diff --git a/arch/arm/cpu/arm1136/start.S b/arch/arm/cpu/arm1136/start.S index ccea2d5..1eec2e0 100644 --- a/arch/arm/cpu/arm1136/start.S +++ b/arch/arm/cpu/arm1136/start.S @@ -104,10 +104,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -173,6 +169,7 @@ next: /*------------------------------------------------------------------------------*/ +#ifndef CONFIG_SPL_BUILD /* * void relocate_code(addr_moni) * @@ -195,7 +192,6 @@ copy_loop: cmp r0, r2 /* until source end address [r2] */ blo copy_loop -#ifndef CONFIG_SPL_BUILD /* * fix .rel.dyn relocations */ @@ -233,14 +229,13 @@ fixnext: add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ cmp r2, r3 blo fixloop -#endif relocate_done: bx lr -#ifndef CONFIG_SPL_BUILD - +_image_copy_end_ofs: + .word __image_copy_end - _start _rel_dyn_start_ofs: .word __rel_dyn_start - _start _rel_dyn_end_ofs: diff --git a/arch/arm/cpu/arm1176/start.S b/arch/arm/cpu/arm1176/start.S index f20da8e..3c2a52c 100644 --- a/arch/arm/cpu/arm1176/start.S +++ b/arch/arm/cpu/arm1176/start.S @@ -112,10 +112,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -225,6 +221,7 @@ skip_tcmdisable: /*------------------------------------------------------------------------------*/ +#ifndef CONFIG_SPL_BUILD /* * void relocate_code(addr_moni) * @@ -247,7 +244,6 @@ copy_loop: cmp r0, r2 /* until source end address [r2] */ blo copy_loop -#ifndef CONFIG_SPL_BUILD /* * fix .rel.dyn relocations */ @@ -285,12 +281,13 @@ fixnext: add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ cmp r2, r3 blo fixloop -#endif relocate_done: bx lr +_image_copy_end_ofs: + .word __image_copy_end - _start _rel_dyn_start_ofs: .word __rel_dyn_start - _start _rel_dyn_end_ofs: @@ -298,6 +295,8 @@ _rel_dyn_end_ofs: _dynsym_start_ofs: .word __dynsym_start - _start +#endif + .globl c_runtime_cpu_setup c_runtime_cpu_setup: diff --git a/arch/arm/cpu/arm720t/start.S b/arch/arm/cpu/arm720t/start.S index f425a55..a4e23b1 100644 --- a/arch/arm/cpu/arm720t/start.S +++ b/arch/arm/cpu/arm720t/start.S @@ -101,10 +101,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -155,6 +151,7 @@ reset: /*------------------------------------------------------------------------------*/ +#ifndef CONFIG_SPL_BUILD /* * void relocate_code(addr_moni) * @@ -177,7 +174,6 @@ copy_loop: cmp r0, r2 /* until source end address [r2] */ blo copy_loop -#ifndef CONFIG_SPL_BUILD /* * fix .rel.dyn relocations */ @@ -215,12 +211,13 @@ fixnext: add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ cmp r2, r3 blo fixloop -#endif relocate_done: mov pc, lr +_image_copy_end_ofs: + .word __image_copy_end - _start _rel_dyn_start_ofs: .word __rel_dyn_start - _start _rel_dyn_end_ofs: @@ -228,6 +225,8 @@ _rel_dyn_end_ofs: _dynsym_start_ofs: .word __dynsym_start - _start +#endif + .globl c_runtime_cpu_setup c_runtime_cpu_setup: diff --git a/arch/arm/cpu/arm920t/start.S b/arch/arm/cpu/arm920t/start.S index 6250025..889329f 100644 --- a/arch/arm/cpu/arm920t/start.S +++ b/arch/arm/cpu/arm920t/start.S @@ -89,10 +89,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -194,6 +190,7 @@ copyex: /*------------------------------------------------------------------------------*/ +#ifndef CONFIG_SPL_BUILD /* * void relocate_code(addr_moni) * @@ -216,7 +213,6 @@ copy_loop: cmp r0, r2 /* until source end address [r2] */ blo copy_loop -#ifndef CONFIG_SPL_BUILD /* * fix .rel.dyn relocations */ @@ -254,12 +250,12 @@ fixnext: add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ cmp r2, r3 blo fixloop -#endif - relocate_done: mov pc, lr +_image_copy_end_ofs: + .word __image_copy_end - _start _rel_dyn_start_ofs: .word __rel_dyn_start - _start _rel_dyn_end_ofs: @@ -267,6 +263,8 @@ _rel_dyn_end_ofs: _dynsym_start_ofs: .word __dynsym_start - _start +#endif + .globl c_runtime_cpu_setup c_runtime_cpu_setup: diff --git a/arch/arm/cpu/arm925t/start.S b/arch/arm/cpu/arm925t/start.S index 021e241..64e8ae5 100644 --- a/arch/arm/cpu/arm925t/start.S +++ b/arch/arm/cpu/arm925t/start.S @@ -95,10 +95,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -184,6 +180,7 @@ poll1: /*------------------------------------------------------------------------------*/ +#ifndef CONFIG_SPL_BUILD /* * void relocate_code(addr_moni) * @@ -206,7 +203,6 @@ copy_loop: cmp r0, r2 /* until source end address [r2] */ blo copy_loop -#ifndef CONFIG_SPL_BUILD /* * fix .rel.dyn relocations */ @@ -244,12 +240,13 @@ fixnext: add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ cmp r2, r3 blo fixloop -#endif relocate_done: mov pc, lr +_image_copy_end_ofs: + .word __image_copy_end - _start _rel_dyn_start_ofs: .word __rel_dyn_start - _start _rel_dyn_end_ofs: @@ -257,6 +254,8 @@ _rel_dyn_end_ofs: _dynsym_start_ofs: .word __dynsym_start - _start +#endif + .globl c_runtime_cpu_setup c_runtime_cpu_setup: diff --git a/arch/arm/cpu/arm926ejs/start.S b/arch/arm/cpu/arm926ejs/start.S index 4c567110..d5c4ab2 100644 --- a/arch/arm/cpu/arm926ejs/start.S +++ b/arch/arm/cpu/arm926ejs/start.S @@ -136,10 +136,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -190,6 +186,7 @@ reset: /*------------------------------------------------------------------------------*/ +#ifndef CONFIG_SPL_BUILD /* * void relocate_code(addr_moni) * @@ -212,7 +209,6 @@ copy_loop: cmp r0, r2 /* until source end address [r2] */ blo copy_loop -#ifndef CONFIG_SPL_BUILD /* * fix .rel.dyn relocations */ @@ -250,14 +246,13 @@ fixnext: add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ cmp r2, r3 blo fixloop -#endif relocate_done: bx lr -#ifndef CONFIG_SPL_BUILD - +_image_copy_end_ofs: + .word __image_copy_end - _start _rel_dyn_start_ofs: .word __rel_dyn_start - _start _rel_dyn_end_ofs: diff --git a/arch/arm/cpu/arm946es/start.S b/arch/arm/cpu/arm946es/start.S index 9c2b70d..2fc730c 100644 --- a/arch/arm/cpu/arm946es/start.S +++ b/arch/arm/cpu/arm946es/start.S @@ -105,10 +105,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -159,6 +155,7 @@ reset: /*------------------------------------------------------------------------------*/ +#ifndef CONFIG_SPL_BUILD /* * void relocate_code(addr_moni) * @@ -181,7 +178,6 @@ copy_loop: cmp r0, r2 /* until source end address [r2] */ blo copy_loop -#ifndef CONFIG_SPL_BUILD /* * fix .rel.dyn relocations */ @@ -219,12 +215,13 @@ fixnext: add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ cmp r2, r3 blo fixloop -#endif relocate_done: mov pc, lr +_image_copy_end_ofs: + .word __image_copy_end - _start _rel_dyn_start_ofs: .word __rel_dyn_start - _start _rel_dyn_end_ofs: @@ -232,6 +229,8 @@ _rel_dyn_end_ofs: _dynsym_start_ofs: .word __dynsym_start - _start +#endif + .globl c_runtime_cpu_setup c_runtime_cpu_setup: diff --git a/arch/arm/cpu/arm_intcm/start.S b/arch/arm/cpu/arm_intcm/start.S index 5e8c528..c483b53 100644 --- a/arch/arm/cpu/arm_intcm/start.S +++ b/arch/arm/cpu/arm_intcm/start.S @@ -101,10 +101,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -155,6 +151,7 @@ reset: /*------------------------------------------------------------------------------*/ +#ifndef CONFIG_SPL_BUILD /* * void relocate_code(addr_moni) * @@ -177,7 +174,6 @@ copy_loop: cmp r0, r2 /* until source end address [r2] */ blo copy_loop -#ifndef CONFIG_SPL_BUILD /* * fix .rel.dyn relocations */ @@ -215,12 +211,13 @@ fixnext: add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ cmp r2, r3 blo fixloop -#endif relocate_done: bx lr +_image_copy_end_ofs: + .word __image_copy_end - _start _rel_dyn_start_ofs: .word __rel_dyn_start - _start _rel_dyn_end_ofs: @@ -228,6 +225,8 @@ _rel_dyn_end_ofs: _dynsym_start_ofs: .word __dynsym_start - _start +#endif + .globl c_runtime_cpu_setup c_runtime_cpu_setup: diff --git a/arch/arm/cpu/armv7/start.S b/arch/arm/cpu/armv7/start.S index e9e57e6..3ade510 100644 --- a/arch/arm/cpu/armv7/start.S +++ b/arch/arm/cpu/armv7/start.S @@ -94,10 +94,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -231,6 +227,8 @@ relocate_done: bx lr +_image_copy_end_ofs: + .word __image_copy_end - _start _rel_dyn_start_ofs: .word __rel_dyn_start - _start _rel_dyn_end_ofs: diff --git a/arch/arm/cpu/ixp/start.S b/arch/arm/cpu/ixp/start.S index 69ef8aa..8458f45 100644 --- a/arch/arm/cpu/ixp/start.S +++ b/arch/arm/cpu/ixp/start.S @@ -114,10 +114,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -257,6 +253,7 @@ reset: /*------------------------------------------------------------------------------*/ +#ifndef CONFIG_SPL_BUILD /* * void relocate_code(addr_moni) * @@ -279,7 +276,6 @@ copy_loop: cmp r0, r2 /* until source end address [r2] */ blo copy_loop -#ifndef CONFIG_SPL_BUILD /* * fix .rel.dyn relocations */ @@ -317,12 +313,13 @@ fixnext: add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ cmp r2, r3 blo fixloop -#endif relocate_done: bx lr +_image_copy_end_ofs: + .word __image_copy_end - _start _rel_dyn_start_ofs: .word __rel_dyn_start - _start _rel_dyn_end_ofs: @@ -330,6 +327,8 @@ _rel_dyn_end_ofs: _dynsym_start_ofs: .word __dynsym_start - _start +#endif + .globl c_runtime_cpu_setup c_runtime_cpu_setup: diff --git a/arch/arm/cpu/pxa/start.S b/arch/arm/cpu/pxa/start.S index ada91a6..595778a 100644 --- a/arch/arm/cpu/pxa/start.S +++ b/arch/arm/cpu/pxa/start.S @@ -118,10 +118,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -201,7 +197,6 @@ copy_loop: cmp r0, r2 /* until source end address [r2] */ blo copy_loop -#ifndef CONFIG_SPL_BUILD /* * fix .rel.dyn relocations */ @@ -239,12 +234,13 @@ fixnext: add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ cmp r2, r3 blo fixloop -#endif relocate_done: bx lr +_image_copy_end_ofs: + .word __image_copy_end - _start _rel_dyn_start_ofs: .word __rel_dyn_start - _start _rel_dyn_end_ofs: diff --git a/arch/arm/cpu/s3c44b0/start.S b/arch/arm/cpu/s3c44b0/start.S index 7361aa2..33a0a81 100644 --- a/arch/arm/cpu/s3c44b0/start.S +++ b/arch/arm/cpu/s3c44b0/start.S @@ -80,10 +80,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -140,6 +136,7 @@ reset: /*------------------------------------------------------------------------------*/ +#ifndef CONFIG_SPL_BUILD /* * void relocate_code(addr_moni) * @@ -162,7 +159,6 @@ copy_loop: cmp r0, r2 /* until source end address [r2] */ blo copy_loop -#ifndef CONFIG_SPL_BUILD /* * fix .rel.dyn relocations */ @@ -200,12 +196,13 @@ fixnext: add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ cmp r2, r3 blo fixloop -#endif relocate_done: bx lr +_image_copy_end_ofs: + .word __image_copy_end - _start _rel_dyn_start_ofs: .word __rel_dyn_start - _start _rel_dyn_end_ofs: @@ -213,6 +210,8 @@ _rel_dyn_end_ofs: _dynsym_start_ofs: .word __dynsym_start - _start +#endif + .globl c_runtime_cpu_setup c_runtime_cpu_setup: diff --git a/arch/arm/cpu/sa1100/start.S b/arch/arm/cpu/sa1100/start.S index 8a2eafd..e0c45d6 100644 --- a/arch/arm/cpu/sa1100/start.S +++ b/arch/arm/cpu/sa1100/start.S @@ -90,10 +90,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -144,6 +140,7 @@ reset: /*------------------------------------------------------------------------------*/ +#ifndef CONFIG_SPL_BUILD /* * void relocate_code(addr_moni) * @@ -166,7 +163,6 @@ copy_loop: cmp r0, r2 /* until source end address [r2] */ blo copy_loop -#ifndef CONFIG_SPL_BUILD /* * fix .rel.dyn relocations */ @@ -204,12 +200,13 @@ fixnext: add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ cmp r2, r3 blo fixloop -#endif relocate_done: mov pc, lr +_image_copy_end_ofs: + .word __image_copy_end - _start _rel_dyn_start_ofs: .word __rel_dyn_start - _start _rel_dyn_end_ofs: @@ -217,6 +214,8 @@ _rel_dyn_end_ofs: _dynsym_start_ofs: .word __dynsym_start - _start +#endif + .globl c_runtime_cpu_setup c_runtime_cpu_setup: -- 2.7.4