From: Albert ARIBAUD <albert.u.boot@aribaud.net>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 4/4] arm: factorize relocate_code routine
Date: Tue, 14 May 2013 11:50:30 +0200 [thread overview]
Message-ID: <1368525030-5162-5-git-send-email-albert.u.boot@aribaud.net> (raw)
In-Reply-To: <1368525030-5162-4-git-send-email-albert.u.boot@aribaud.net>
Replace all relocate_code routines from ARM start.S files
with a single instance in file arch/arm/lib/relocate.S.
For PXA, this requires moving the dcache unlocking code
from within relocate_code into c_runtime_cpu_setup.
Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
---
Changes in v2:
- use ENTRY / ENDPROC macros
- preserve PXA25X dcache unlocking
arch/arm/cpu/arm1136/start.S | 76 ---------------------------
arch/arm/cpu/arm1176/start.S | 76 ---------------------------
arch/arm/cpu/arm720t/start.S | 76 ---------------------------
arch/arm/cpu/arm920t/start.S | 75 ---------------------------
arch/arm/cpu/arm925t/start.S | 76 ---------------------------
arch/arm/cpu/arm926ejs/start.S | 76 ---------------------------
arch/arm/cpu/arm946es/start.S | 76 ---------------------------
arch/arm/cpu/arm_intcm/start.S | 76 ---------------------------
arch/arm/cpu/armv7/start.S | 76 ---------------------------
arch/arm/cpu/ixp/start.S | 76 ---------------------------
arch/arm/cpu/pxa/start.S | 92 ++++-----------------------------
arch/arm/cpu/s3c44b0/start.S | 76 ---------------------------
arch/arm/cpu/sa1100/start.S | 76 ---------------------------
arch/arm/lib/Makefile | 1 +
arch/arm/lib/relocate.S | 111 ++++++++++++++++++++++++++++++++++++++++
15 files changed, 121 insertions(+), 994 deletions(-)
create mode 100644 arch/arm/lib/relocate.S
diff --git a/arch/arm/cpu/arm1136/start.S b/arch/arm/cpu/arm1136/start.S
index 1eec2e0..edf249d 100644
--- a/arch/arm/cpu/arm1136/start.S
+++ b/arch/arm/cpu/arm1136/start.S
@@ -169,82 +169,6 @@ next:
/*------------------------------------------------------------------------------*/
-#ifndef CONFIG_SPL_BUILD
-/*
- * void relocate_code(addr_moni)
- *
- * This function relocates the monitor code.
- */
- .globl relocate_code
-relocate_code:
- mov r6, r0 /* save addr of destination */
-
- adr r0, _start
- subs r9, r6, r0 /* r9 <- relocation offset */
- beq relocate_done /* skip relocation */
- mov r1, r6 /* r1 <- scratch for copy_loop */
- ldr r3, _image_copy_end_ofs
- add r2, r0, r3 /* r2 <- source end address */
-
-copy_loop:
- ldmia r0!, {r10-r11} /* copy from source address [r0] */
- stmia r1!, {r10-r11} /* copy to target address [r1] */
- cmp r0, r2 /* until source end address [r2] */
- blo copy_loop
-
- /*
- * fix .rel.dyn relocations
- */
- ldr r0, _TEXT_BASE /* r0 <- Text base */
- ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */
- add r10, r10, r0 /* r10 <- sym table in FLASH */
- ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */
- add r2, r2, r0 /* r2 <- rel dyn start in FLASH */
- ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */
- add r3, r3, r0 /* r3 <- rel dyn end in FLASH */
-fixloop:
- ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */
- add r0, r0, r9 /* r0 <- location to fix up in RAM */
- ldr r1, [r2, #4]
- and r7, r1, #0xff
- cmp r7, #23 /* relative fixup? */
- beq fixrel
- cmp r7, #2 /* absolute fixup? */
- beq fixabs
- /* ignore unknown type of fixup */
- b fixnext
-fixabs:
- /* absolute fix: set location to (offset) symbol value */
- mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */
- add r1, r10, r1 /* r1 <- address of symbol in table */
- ldr r1, [r1, #4] /* r1 <- symbol value */
- add r1, r1, r9 /* r1 <- relocated sym addr */
- b fixnext
-fixrel:
- /* relative fix: increase location by offset */
- ldr r1, [r0]
- add r1, r1, r9
-fixnext:
- str r1, [r0]
- add r2, r2, #8 /* each rel.dyn entry is 8 bytes */
- cmp r2, r3
- blo fixloop
-
-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:
- .word __rel_dyn_end - _start
-_dynsym_start_ofs:
- .word __dynsym_start - _start
-
-#endif
-
.globl c_runtime_cpu_setup
c_runtime_cpu_setup:
diff --git a/arch/arm/cpu/arm1176/start.S b/arch/arm/cpu/arm1176/start.S
index 3c2a52c..65292bc 100644
--- a/arch/arm/cpu/arm1176/start.S
+++ b/arch/arm/cpu/arm1176/start.S
@@ -221,82 +221,6 @@ skip_tcmdisable:
/*------------------------------------------------------------------------------*/
-#ifndef CONFIG_SPL_BUILD
-/*
- * void relocate_code(addr_moni)
- *
- * This function relocates the monitor code.
- */
- .globl relocate_code
-relocate_code:
- mov r6, r0 /* save addr of destination */
-
- adr r0, _start
- subs r9, r6, r0 /* r9 <- relocation offset */
- beq relocate_done /* skip relocation */
- mov r1, r6 /* r1 <- scratch for copy_loop */
- ldr r3, _image_copy_end_ofs
- add r2, r0, r3 /* r2 <- source end address */
-
-copy_loop:
- ldmia r0!, {r10-r11} /* copy from source address [r0] */
- stmia r1!, {r10-r11} /* copy to target address [r1] */
- cmp r0, r2 /* until source end address [r2] */
- blo copy_loop
-
- /*
- * fix .rel.dyn relocations
- */
- ldr r0, _TEXT_BASE /* r0 <- Text base */
- ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */
- add r10, r10, r0 /* r10 <- sym table in FLASH */
- ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */
- add r2, r2, r0 /* r2 <- rel dyn start in FLASH */
- ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */
- add r3, r3, r0 /* r3 <- rel dyn end in FLASH */
-fixloop:
- ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */
- add r0, r0, r9 /* r0 <- location to fix up in RAM */
- ldr r1, [r2, #4]
- and r7, r1, #0xff
- cmp r7, #23 /* relative fixup? */
- beq fixrel
- cmp r7, #2 /* absolute fixup? */
- beq fixabs
- /* ignore unknown type of fixup */
- b fixnext
-fixabs:
- /* absolute fix: set location to (offset) symbol value */
- mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */
- add r1, r10, r1 /* r1 <- address of symbol in table */
- ldr r1, [r1, #4] /* r1 <- symbol value */
- add r1, r1, r9 /* r1 <- relocated sym addr */
- b fixnext
-fixrel:
- /* relative fix: increase location by offset */
- ldr r1, [r0]
- add r1, r1, r9
-fixnext:
- str r1, [r0]
- add r2, r2, #8 /* each rel.dyn entry is 8 bytes */
- cmp r2, r3
- blo fixloop
-
-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:
- .word __rel_dyn_end - _start
-_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 983f8ad..a0444de 100644
--- a/arch/arm/cpu/arm720t/start.S
+++ b/arch/arm/cpu/arm720t/start.S
@@ -151,82 +151,6 @@ reset:
/*------------------------------------------------------------------------------*/
-#ifndef CONFIG_SPL_BUILD
-/*
- * void relocate_code(addr_moni)
- *
- * This function relocates the monitor code.
- */
- .globl relocate_code
-relocate_code:
- mov r6, r0 /* save addr of destination */
-
- adr r0, _start
- subs r9, r6, r0 /* r9 <- relocation offset */
- beq relocate_done /* skip relocation */
- mov r1, r6 /* r1 <- scratch for copy_loop */
- ldr r3, _image_copy_end_ofs
- add r2, r0, r3 /* r2 <- source end address */
-
-copy_loop:
- ldmia r0!, {r10-r11} /* copy from source address [r0] */
- stmia r1!, {r10-r11} /* copy to target address [r1] */
- cmp r0, r2 /* until source end address [r2] */
- blo copy_loop
-
- /*
- * fix .rel.dyn relocations
- */
- ldr r0, _TEXT_BASE /* r0 <- Text base */
- ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */
- add r10, r10, r0 /* r10 <- sym table in FLASH */
- ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */
- add r2, r2, r0 /* r2 <- rel dyn start in FLASH */
- ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */
- add r3, r3, r0 /* r3 <- rel dyn end in FLASH */
-fixloop:
- ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */
- add r0, r0, r9 /* r0 <- location to fix up in RAM */
- ldr r1, [r2, #4]
- and r7, r1, #0xff
- cmp r7, #23 /* relative fixup? */
- beq fixrel
- cmp r7, #2 /* absolute fixup? */
- beq fixabs
- /* ignore unknown type of fixup */
- b fixnext
-fixabs:
- /* absolute fix: set location to (offset) symbol value */
- mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */
- add r1, r10, r1 /* r1 <- address of symbol in table */
- ldr r1, [r1, #4] /* r1 <- symbol value */
- add r1, r1, r9 /* r1 <- relocated sym addr */
- b fixnext
-fixrel:
- /* relative fix: increase location by offset */
- ldr r1, [r0]
- add r1, r1, r9
-fixnext:
- str r1, [r0]
- add r2, r2, #8 /* each rel.dyn entry is 8 bytes */
- cmp r2, r3
- blo fixloop
-
-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:
- .word __rel_dyn_end - _start
-_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 889329f..3232065 100644
--- a/arch/arm/cpu/arm920t/start.S
+++ b/arch/arm/cpu/arm920t/start.S
@@ -190,81 +190,6 @@ copyex:
/*------------------------------------------------------------------------------*/
-#ifndef CONFIG_SPL_BUILD
-/*
- * void relocate_code(addr_moni)
- *
- * This function relocates the monitor code.
- */
- .globl relocate_code
-relocate_code:
- mov r6, r0 /* save addr of destination */
-
- adr r0, _start
- subs r9, r6, r0 /* r9 <- relocation offset */
- beq relocate_done /* skip relocation */
- mov r1, r6 /* r1 <- scratch for copy_loop */
- ldr r3, _image_copy_end_ofs
- add r2, r0, r3 /* r2 <- source end address */
-
-copy_loop:
- ldmia r0!, {r10-r11} /* copy from source address [r0] */
- stmia r1!, {r10-r11} /* copy to target address [r1] */
- cmp r0, r2 /* until source end address [r2] */
- blo copy_loop
-
- /*
- * fix .rel.dyn relocations
- */
- ldr r0, _TEXT_BASE /* r0 <- Text base */
- ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */
- add r10, r10, r0 /* r10 <- sym table in FLASH */
- ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */
- add r2, r2, r0 /* r2 <- rel dyn start in FLASH */
- ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */
- add r3, r3, r0 /* r3 <- rel dyn end in FLASH */
-fixloop:
- ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */
- add r0, r0, r9 /* r0 <- location to fix up in RAM */
- ldr r1, [r2, #4]
- and r7, r1, #0xff
- cmp r7, #23 /* relative fixup? */
- beq fixrel
- cmp r7, #2 /* absolute fixup? */
- beq fixabs
- /* ignore unknown type of fixup */
- b fixnext
-fixabs:
- /* absolute fix: set location to (offset) symbol value */
- mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */
- add r1, r10, r1 /* r1 <- address of symbol in table */
- ldr r1, [r1, #4] /* r1 <- symbol value */
- add r1, r1, r9 /* r1 <- relocated sym addr */
- b fixnext
-fixrel:
- /* relative fix: increase location by offset */
- ldr r1, [r0]
- add r1, r1, r9
-fixnext:
- str r1, [r0]
- add r2, r2, #8 /* each rel.dyn entry is 8 bytes */
- cmp r2, r3
- blo fixloop
-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:
- .word __rel_dyn_end - _start
-_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 64e8ae5..97eb276 100644
--- a/arch/arm/cpu/arm925t/start.S
+++ b/arch/arm/cpu/arm925t/start.S
@@ -180,82 +180,6 @@ poll1:
/*------------------------------------------------------------------------------*/
-#ifndef CONFIG_SPL_BUILD
-/*
- * void relocate_code(addr_moni)
- *
- * This function relocates the monitor code.
- */
- .globl relocate_code
-relocate_code:
- mov r6, r0 /* save addr of destination */
-
- adr r0, _start
- subs r9, r6, r0 /* r9 <- relocation offset */
- beq relocate_done /* skip relocation */
- mov r1, r6 /* r1 <- scratch for copy_loop */
- ldr r3, _image_copy_end_ofs
- add r2, r0, r3 /* r2 <- source end address */
-
-copy_loop:
- ldmia r0!, {r10-r11} /* copy from source address [r0] */
- stmia r1!, {r10-r11} /* copy to target address [r1] */
- cmp r0, r2 /* until source end address [r2] */
- blo copy_loop
-
- /*
- * fix .rel.dyn relocations
- */
- ldr r0, _TEXT_BASE /* r0 <- Text base */
- ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */
- add r10, r10, r0 /* r10 <- sym table in FLASH */
- ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */
- add r2, r2, r0 /* r2 <- rel dyn start in FLASH */
- ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */
- add r3, r3, r0 /* r3 <- rel dyn end in FLASH */
-fixloop:
- ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */
- add r0, r0, r9 /* r0 <- location to fix up in RAM */
- ldr r1, [r2, #4]
- and r7, r1, #0xff
- cmp r7, #23 /* relative fixup? */
- beq fixrel
- cmp r7, #2 /* absolute fixup? */
- beq fixabs
- /* ignore unknown type of fixup */
- b fixnext
-fixabs:
- /* absolute fix: set location to (offset) symbol value */
- mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */
- add r1, r10, r1 /* r1 <- address of symbol in table */
- ldr r1, [r1, #4] /* r1 <- symbol value */
- add r1, r1, r9 /* r1 <- relocated sym addr */
- b fixnext
-fixrel:
- /* relative fix: increase location by offset */
- ldr r1, [r0]
- add r1, r1, r9
-fixnext:
- str r1, [r0]
- add r2, r2, #8 /* each rel.dyn entry is 8 bytes */
- cmp r2, r3
- blo fixloop
-
-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:
- .word __rel_dyn_end - _start
-_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 d5c4ab2..5fc8e04 100644
--- a/arch/arm/cpu/arm926ejs/start.S
+++ b/arch/arm/cpu/arm926ejs/start.S
@@ -186,82 +186,6 @@ reset:
/*------------------------------------------------------------------------------*/
-#ifndef CONFIG_SPL_BUILD
-/*
- * void relocate_code(addr_moni)
- *
- * This function relocates the monitor code.
- */
- .globl relocate_code
-relocate_code:
- mov r6, r0 /* save addr of destination */
-
- adr r0, _start
- subs r9, r6, r0 /* r9 <- relocation offset */
- beq relocate_done /* skip relocation */
- mov r1, r6 /* r1 <- scratch for copy loop */
- ldr r3, _image_copy_end_ofs
- add r2, r0, r3 /* r2 <- source end address */
-
-copy_loop:
- ldmia r0!, {r10-r11} /* copy from source address [r0] */
- stmia r1!, {r10-r11} /* copy to target address [r1] */
- cmp r0, r2 /* until source end address [r2] */
- blo copy_loop
-
- /*
- * fix .rel.dyn relocations
- */
- ldr r0, _TEXT_BASE /* r0 <- Text base */
- ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */
- add r10, r10, r0 /* r10 <- sym table in FLASH */
- ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */
- add r2, r2, r0 /* r2 <- rel dyn start in FLASH */
- ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */
- add r3, r3, r0 /* r3 <- rel dyn end in FLASH */
-fixloop:
- ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */
- add r0, r0, r9 /* r0 <- location to fix up in RAM */
- ldr r1, [r2, #4]
- and r7, r1, #0xff
- cmp r7, #23 /* relative fixup? */
- beq fixrel
- cmp r7, #2 /* absolute fixup? */
- beq fixabs
- /* ignore unknown type of fixup */
- b fixnext
-fixabs:
- /* absolute fix: set location to (offset) symbol value */
- mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */
- add r1, r10, r1 /* r1 <- address of symbol in table */
- ldr r1, [r1, #4] /* r1 <- symbol value */
- add r1, r1, r9 /* r1 <- relocated sym addr */
- b fixnext
-fixrel:
- /* relative fix: increase location by offset */
- ldr r1, [r0]
- add r1, r1, r9
-fixnext:
- str r1, [r0]
- add r2, r2, #8 /* each rel.dyn entry is 8 bytes */
- cmp r2, r3
- blo fixloop
-
-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:
- .word __rel_dyn_end - _start
-_dynsym_start_ofs:
- .word __dynsym_start - _start
-
-#endif
-
.globl c_runtime_cpu_setup
c_runtime_cpu_setup:
diff --git a/arch/arm/cpu/arm946es/start.S b/arch/arm/cpu/arm946es/start.S
index 2fc730c..e9d0c34 100644
--- a/arch/arm/cpu/arm946es/start.S
+++ b/arch/arm/cpu/arm946es/start.S
@@ -155,82 +155,6 @@ reset:
/*------------------------------------------------------------------------------*/
-#ifndef CONFIG_SPL_BUILD
-/*
- * void relocate_code(addr_moni)
- *
- * This function relocates the monitor code.
- */
- .globl relocate_code
-relocate_code:
- mov r6, r0 /* save addr of destination */
-
- adr r0, _start
- subs r9, r6, r0 /* r9 <- relocation offset */
- beq relocate_done /* skip relocation */
- mov r1, r6 /* r1 <- scratch for copy_loop */
- ldr r3, _image_copy_end_ofs
- add r2, r0, r3 /* r2 <- source end address */
-
-copy_loop:
- ldmia r0!, {r10-r11} /* copy from source address [r0] */
- stmia r1!, {r10-r11} /* copy to target address [r1] */
- cmp r0, r2 /* until source end address [r2] */
- blo copy_loop
-
- /*
- * fix .rel.dyn relocations
- */
- ldr r0, _TEXT_BASE /* r0 <- Text base */
- ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */
- add r10, r10, r0 /* r10 <- sym table in FLASH */
- ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */
- add r2, r2, r0 /* r2 <- rel dyn start in FLASH */
- ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */
- add r3, r3, r0 /* r3 <- rel dyn end in FLASH */
-fixloop:
- ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */
- add r0, r0, r9 /* r0 <- location to fix up in RAM */
- ldr r1, [r2, #4]
- and r7, r1, #0xff
- cmp r7, #23 /* relative fixup? */
- beq fixrel
- cmp r7, #2 /* absolute fixup? */
- beq fixabs
- /* ignore unknown type of fixup */
- b fixnext
-fixabs:
- /* absolute fix: set location to (offset) symbol value */
- mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */
- add r1, r10, r1 /* r1 <- address of symbol in table */
- ldr r1, [r1, #4] /* r1 <- symbol value */
- add r1, r1, r9 /* r1 <- relocated sym addr */
- b fixnext
-fixrel:
- /* relative fix: increase location by offset */
- ldr r1, [r0]
- add r1, r1, r9
-fixnext:
- str r1, [r0]
- add r2, r2, #8 /* each rel.dyn entry is 8 bytes */
- cmp r2, r3
- blo fixloop
-
-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:
- .word __rel_dyn_end - _start
-_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 c483b53..8dfd919 100644
--- a/arch/arm/cpu/arm_intcm/start.S
+++ b/arch/arm/cpu/arm_intcm/start.S
@@ -151,82 +151,6 @@ reset:
/*------------------------------------------------------------------------------*/
-#ifndef CONFIG_SPL_BUILD
-/*
- * void relocate_code(addr_moni)
- *
- * This function relocates the monitor code.
- */
- .globl relocate_code
-relocate_code:
- mov r6, r0 /* save addr of destination */
-
- adr r0, _start
- subs r9, r6, r0 /* r9 <- relocation offset */
- beq relocate_done /* skip relocation */
- mov r1, r6 /* r1 <- scratch for copy_loop */
- ldr r3, _image_copy_end_ofs
- add r2, r0, r3 /* r2 <- source end address */
-
-copy_loop:
- ldmia r0!, {r10-r11} /* copy from source address [r0] */
- stmia r1!, {r10-r11} /* copy to target address [r1] */
- cmp r0, r2 /* until source end address [r2] */
- blo copy_loop
-
- /*
- * fix .rel.dyn relocations
- */
- ldr r0, _TEXT_BASE /* r0 <- Text base */
- ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */
- add r10, r10, r0 /* r10 <- sym table in FLASH */
- ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */
- add r2, r2, r0 /* r2 <- rel dyn start in FLASH */
- ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */
- add r3, r3, r0 /* r3 <- rel dyn end in FLASH */
-fixloop:
- ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */
- add r0, r0, r9 /* r0 <- location to fix up in RAM */
- ldr r1, [r2, #4]
- and r7, r1, #0xff
- cmp r7, #23 /* relative fixup? */
- beq fixrel
- cmp r7, #2 /* absolute fixup? */
- beq fixabs
- /* ignore unknown type of fixup */
- b fixnext
-fixabs:
- /* absolute fix: set location to (offset) symbol value */
- mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */
- add r1, r10, r1 /* r1 <- address of symbol in table */
- ldr r1, [r1, #4] /* r1 <- symbol value */
- add r1, r1, r9 /* r1 <- relocated sym addr */
- b fixnext
-fixrel:
- /* relative fix: increase location by offset */
- ldr r1, [r0]
- add r1, r1, r9
-fixnext:
- str r1, [r0]
- add r2, r2, #8 /* each rel.dyn entry is 8 bytes */
- cmp r2, r3
- blo fixloop
-
-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:
- .word __rel_dyn_end - _start
-_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 3ade510..8e9cb19 100644
--- a/arch/arm/cpu/armv7/start.S
+++ b/arch/arm/cpu/armv7/start.S
@@ -163,82 +163,6 @@ reset:
/*------------------------------------------------------------------------------*/
-#ifndef CONFIG_SPL_BUILD
-/*
- * void relocate_code(addr_moni)
- *
- * This function relocates the monitor code.
- */
-ENTRY(relocate_code)
- mov r6, r0 /* save addr of destination */
-
- adr r0, _start
- subs r9, r6, r0 /* r9 <- relocation offset */
- beq relocate_done /* skip relocation */
- mov r1, r6 /* r1 <- scratch for copy_loop */
- ldr r3, _image_copy_end_ofs
- add r2, r0, r3 /* r2 <- source end address */
-
-copy_loop:
- ldmia r0!, {r10-r11} /* copy from source address [r0] */
- stmia r1!, {r10-r11} /* copy to target address [r1] */
- cmp r0, r2 /* until source end address [r2] */
- blo copy_loop
-
- /*
- * fix .rel.dyn relocations
- */
- ldr r0, _TEXT_BASE /* r0 <- Text base */
- ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */
- add r10, r10, r0 /* r10 <- sym table in FLASH */
- ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */
- add r2, r2, r0 /* r2 <- rel dyn start in FLASH */
- ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */
- add r3, r3, r0 /* r3 <- rel dyn end in FLASH */
-fixloop:
- ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */
- add r0, r0, r9 /* r0 <- location to fix up in RAM */
- ldr r1, [r2, #4]
- and r7, r1, #0xff
- cmp r7, #23 /* relative fixup? */
- beq fixrel
- cmp r7, #2 /* absolute fixup? */
- beq fixabs
- /* ignore unknown type of fixup */
- b fixnext
-fixabs:
- /* absolute fix: set location to (offset) symbol value */
- mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */
- add r1, r10, r1 /* r1 <- address of symbol in table */
- ldr r1, [r1, #4] /* r1 <- symbol value */
- add r1, r1, r9 /* r1 <- relocated sym addr */
- b fixnext
-fixrel:
- /* relative fix: increase location by offset */
- ldr r1, [r0]
- add r1, r1, r9
-fixnext:
- str r1, [r0]
- add r2, r2, #8 /* each rel.dyn entry is 8 bytes */
- cmp r2, r3
- blo fixloop
-
-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:
- .word __rel_dyn_end - _start
-_dynsym_start_ofs:
- .word __dynsym_start - _start
-ENDPROC(relocate_code)
-
-#endif
-
ENTRY(c_runtime_cpu_setup)
/*
* If I-cache is enabled invalidate it
diff --git a/arch/arm/cpu/ixp/start.S b/arch/arm/cpu/ixp/start.S
index 8458f45..46cba0c 100644
--- a/arch/arm/cpu/ixp/start.S
+++ b/arch/arm/cpu/ixp/start.S
@@ -253,82 +253,6 @@ reset:
/*------------------------------------------------------------------------------*/
-#ifndef CONFIG_SPL_BUILD
-/*
- * void relocate_code(addr_moni)
- *
- * This function relocates the monitor code.
- */
- .globl relocate_code
-relocate_code:
- mov r6, r0 /* save addr of destination */
-
- adr r0, _start
- subs r9, r6, r0 /* r9 <- relocation offset */
- beq relocate_done /* skip relocation */
- mov r1, r6 /* r1 <- scratch for copy_loop */
- ldr r3, _image_copy_end_ofs
- add r2, r0, r3 /* r2 <- source end address */
-
-copy_loop:
- ldmia r0!, {r10-r11} /* copy from source address [r0] */
- stmia r1!, {r10-r11} /* copy to target address [r1] */
- cmp r0, r2 /* until source end address [r2] */
- blo copy_loop
-
- /*
- * fix .rel.dyn relocations
- */
- ldr r0, _TEXT_BASE /* r0 <- Text base */
- ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */
- add r10, r10, r0 /* r10 <- sym table in FLASH */
- ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */
- add r2, r2, r0 /* r2 <- rel dyn start in FLASH */
- ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */
- add r3, r3, r0 /* r3 <- rel dyn end in FLASH */
-fixloop:
- ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */
- add r0, r0, r9 /* r0 <- location to fix up in RAM */
- ldr r1, [r2, #4]
- and r7, r1, #0xff
- cmp r7, #23 /* relative fixup? */
- beq fixrel
- cmp r7, #2 /* absolute fixup? */
- beq fixabs
- /* ignore unknown type of fixup */
- b fixnext
-fixabs:
- /* absolute fix: set location to (offset) symbol value */
- mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */
- add r1, r10, r1 /* r1 <- address of symbol in table */
- ldr r1, [r1, #4] /* r1 <- symbol value */
- add r1, r1, r9 /* r1 <- relocated sym addr */
- b fixnext
-fixrel:
- /* relative fix: increase location by offset */
- ldr r1, [r0]
- add r1, r1, r9
-fixnext:
- str r1, [r0]
- add r2, r2, #8 /* each rel.dyn entry is 8 bytes */
- cmp r2, r3
- blo fixloop
-
-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:
- .word __rel_dyn_end - _start
-_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 595778a..f9947de 100644
--- a/arch/arm/cpu/pxa/start.S
+++ b/arch/arm/cpu/pxa/start.S
@@ -167,93 +167,19 @@ reset:
bl _main
/*------------------------------------------------------------------------------*/
-#ifndef CONFIG_SPL_BUILD
-/*
- * void relocate_code(addr_moni)
- *
- * This function relocates the monitor code.
- */
- .globl relocate_code
-relocate_code:
- mov r6, r0 /* save addr of destination */
-
-/* Disable the Dcache RAM lock for stack now */
-#ifdef CONFIG_CPU_PXA25X
- mov r12, lr
- bl cpu_init_crit
- mov lr, r12
-#endif
-
- adr r0, _start
- subs r9, r6, r0 /* r9 <- relocation offset */
- beq relocate_done /* skip relocation */
- mov r1, r6 /* r1 <- scratch for copy_loop */
- ldr r3, _image_copy_end_ofs
- add r2, r0, r3 /* r2 <- source end address */
-
-copy_loop:
- ldmia r0!, {r10-r11} /* copy from source address [r0] */
- stmia r1!, {r10-r11} /* copy to target address [r1] */
- cmp r0, r2 /* until source end address [r2] */
- blo copy_loop
-
- /*
- * fix .rel.dyn relocations
- */
- ldr r0, _TEXT_BASE /* r0 <- Text base */
- ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */
- add r10, r10, r0 /* r10 <- sym table in FLASH */
- ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */
- add r2, r2, r0 /* r2 <- rel dyn start in FLASH */
- ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */
- add r3, r3, r0 /* r3 <- rel dyn end in FLASH */
-fixloop:
- ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */
- add r0, r0, r9 /* r0 <- location to fix up in RAM */
- ldr r1, [r2, #4]
- and r7, r1, #0xff
- cmp r7, #23 /* relative fixup? */
- beq fixrel
- cmp r7, #2 /* absolute fixup? */
- beq fixabs
- /* ignore unknown type of fixup */
- b fixnext
-fixabs:
- /* absolute fix: set location to (offset) symbol value */
- mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */
- add r1, r10, r1 /* r1 <- address of symbol in table */
- ldr r1, [r1, #4] /* r1 <- symbol value */
- add r1, r1, r9 /* r1 <- relocated sym addr */
- b fixnext
-fixrel:
- /* relative fix: increase location by offset */
- ldr r1, [r0]
- add r1, r1, r9
-fixnext:
- str r1, [r0]
- add r2, r2, #8 /* each rel.dyn entry is 8 bytes */
- cmp r2, r3
- blo fixloop
-
-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:
- .word __rel_dyn_end - _start
-_dynsym_start_ofs:
- .word __dynsym_start - _start
-
-#endif
.globl c_runtime_cpu_setup
c_runtime_cpu_setup:
- bx lr
+ /*
+ * Unlock (actually, disable) the cache now that board_init_f
+ * is done. We could do this earlier but we would need to add
+ * a new C runtime hook, whereas c_runtime_cpu_setup already
+ * exists.
+ * As this routine is just a call to cpu_init_crit, let us
+ * tail-optimize and do a simple branch here.
+ */
+ b cpu_init_crit
/*
*************************************************************************
diff --git a/arch/arm/cpu/s3c44b0/start.S b/arch/arm/cpu/s3c44b0/start.S
index 33a0a81..78183fc 100644
--- a/arch/arm/cpu/s3c44b0/start.S
+++ b/arch/arm/cpu/s3c44b0/start.S
@@ -136,82 +136,6 @@ reset:
/*------------------------------------------------------------------------------*/
-#ifndef CONFIG_SPL_BUILD
-/*
- * void relocate_code(addr_moni)
- *
- * This function relocates the monitor code.
- */
- .globl relocate_code
-relocate_code:
- mov r6, r0 /* save addr of destination */
-
- adr r0, _start
- subs r9, r6, r0 /* r9 <- relocation offset */
- beq relocate_done /* skip relocation */
- mov r1, r6 /* r1 <- scratch for copy_loop */
- ldr r3, _image_copy_end_ofs
- add r2, r0, r3 /* r2 <- source end address */
-
-copy_loop:
- ldmia r0!, {r10-r11} /* copy from source address [r0] */
- stmia r1!, {r10-r11} /* copy to target address [r1] */
- cmp r0, r2 /* until source end address [r2] */
- blo copy_loop
-
- /*
- * fix .rel.dyn relocations
- */
- ldr r0, _TEXT_BASE /* r0 <- Text base */
- ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */
- add r10, r10, r0 /* r10 <- sym table in FLASH */
- ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */
- add r2, r2, r0 /* r2 <- rel dyn start in FLASH */
- ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */
- add r3, r3, r0 /* r3 <- rel dyn end in FLASH */
-fixloop:
- ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */
- add r0, r0, r9 /* r0 <- location to fix up in RAM */
- ldr r1, [r2, #4]
- and r7, r1, #0xff
- cmp r7, #23 /* relative fixup? */
- beq fixrel
- cmp r7, #2 /* absolute fixup? */
- beq fixabs
- /* ignore unknown type of fixup */
- b fixnext
-fixabs:
- /* absolute fix: set location to (offset) symbol value */
- mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */
- add r1, r10, r1 /* r1 <- address of symbol in table */
- ldr r1, [r1, #4] /* r1 <- symbol value */
- add r1, r1, r9 /* r1 <- relocated sym addr */
- b fixnext
-fixrel:
- /* relative fix: increase location by offset */
- ldr r1, [r0]
- add r1, r1, r9
-fixnext:
- str r1, [r0]
- add r2, r2, #8 /* each rel.dyn entry is 8 bytes */
- cmp r2, r3
- blo fixloop
-
-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:
- .word __rel_dyn_end - _start
-_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 e0c45d6..30d5a90 100644
--- a/arch/arm/cpu/sa1100/start.S
+++ b/arch/arm/cpu/sa1100/start.S
@@ -140,82 +140,6 @@ reset:
/*------------------------------------------------------------------------------*/
-#ifndef CONFIG_SPL_BUILD
-/*
- * void relocate_code(addr_moni)
- *
- * This function relocates the monitor code.
- */
- .globl relocate_code
-relocate_code:
- mov r6, r0 /* save addr of destination */
-
- adr r0, _start
- subs r9, r6, r0 /* r9 <- relocation offset */
- beq relocate_done /* skip relocation */
- mov r1, r6 /* r1 <- scratch for copy_loop */
- ldr r3, _image_copy_end_ofs
- add r2, r0, r3 /* r2 <- source end address */
-
-copy_loop:
- ldmia r0!, {r10-r11} /* copy from source address [r0] */
- stmia r1!, {r10-r11} /* copy to target address [r1] */
- cmp r0, r2 /* until source end address [r2] */
- blo copy_loop
-
- /*
- * fix .rel.dyn relocations
- */
- ldr r0, _TEXT_BASE /* r0 <- Text base */
- ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */
- add r10, r10, r0 /* r10 <- sym table in FLASH */
- ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */
- add r2, r2, r0 /* r2 <- rel dyn start in FLASH */
- ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */
- add r3, r3, r0 /* r3 <- rel dyn end in FLASH */
-fixloop:
- ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */
- add r0, r0, r9 /* r0 <- location to fix up in RAM */
- ldr r1, [r2, #4]
- and r7, r1, #0xff
- cmp r7, #23 /* relative fixup? */
- beq fixrel
- cmp r7, #2 /* absolute fixup? */
- beq fixabs
- /* ignore unknown type of fixup */
- b fixnext
-fixabs:
- /* absolute fix: set location to (offset) symbol value */
- mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */
- add r1, r10, r1 /* r1 <- address of symbol in table */
- ldr r1, [r1, #4] /* r1 <- symbol value */
- add r1, r1, r9 /* r1 <- relocated sym addr */
- b fixnext
-fixrel:
- /* relative fix: increase location by offset */
- ldr r1, [r0]
- add r1, r1, r9
-fixnext:
- str r1, [r0]
- add r2, r2, #8 /* each rel.dyn entry is 8 bytes */
- cmp r2, r3
- blo fixloop
-
-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:
- .word __rel_dyn_end - _start
-_dynsym_start_ofs:
- .word __dynsym_start - _start
-
-#endif
-
.globl c_runtime_cpu_setup
c_runtime_cpu_setup:
diff --git a/arch/arm/lib/Makefile b/arch/arm/lib/Makefile
index 6ae161a..30e3290 100644
--- a/arch/arm/lib/Makefile
+++ b/arch/arm/lib/Makefile
@@ -39,6 +39,7 @@ GLCOBJS += div0.o
SOBJS-y += crt0.o
ifndef CONFIG_SPL_BUILD
+SOBJS-y += relocate.o
ifndef CONFIG_SYS_GENERIC_BOARD
COBJS-y += board.o
endif
diff --git a/arch/arm/lib/relocate.S b/arch/arm/lib/relocate.S
new file mode 100644
index 0000000..9e91fae
--- /dev/null
+++ b/arch/arm/lib/relocate.S
@@ -0,0 +1,111 @@
+/*
+ * relocate - common relocation function for ARM U-Boot
+ *
+ * Copyright (c) 2013 Albert ARIBAUD <albert.u.boot@aribaud.net>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <linux/linkage.h>
+
+/*
+ * These are defined in the board-specific linker script.
+ * Subtracting _start from them lets the linker put their
+ * relative position in the executable instead of leaving
+ * them null.
+ */
+
+/*
+ * void relocate_code(addr_moni)
+ *
+ * This function relocates the monitor code.
+ */
+ENTRY(relocate_code)
+ mov r6, r0 /* save addr of destination */
+
+ ldr r0, =_start
+ subs r9, r6, r0 /* r9 <- relocation offset */
+ beq relocate_done /* skip relocation */
+ mov r1, r6 /* r1 <- scratch for copy loop */
+ ldr r3, _image_copy_end_ofs
+ add r2, r0, r3 /* r2 <- source end address */
+
+copy_loop:
+ ldmia r0!, {r10-r11} /* copy from source address [r0] */
+ stmia r1!, {r10-r11} /* copy to target address [r1] */
+ cmp r0, r2 /* until source end address [r2] */
+ blo copy_loop
+
+ /*
+ * fix .rel.dyn relocations
+ */
+ ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */
+ add r10, r10, r9 /* r10 <- sym table in FLASH */
+ ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */
+ add r2, r2, r9 /* r2 <- rel dyn start in FLASH */
+ ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */
+ add r3, r3, r9 /* r3 <- rel dyn end in FLASH */
+fixloop:
+ ldr r0, [r2] /* r0 <- SRC location to fix up */
+ add r0, r0, r9 /* r0 <- DST location to fix up */
+ ldr r1, [r2, #4]
+ and r7, r1, #0xff
+ cmp r7, #23 /* relative fixup? */
+ beq fixrel
+ cmp r7, #2 /* absolute fixup? */
+ beq fixabs
+ /* ignore unknown type of fixup */
+ b fixnext
+fixabs:
+ /* absolute fix: set location to (offset) symbol value */
+ mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */
+ add r1, r10, r1 /* r1 <- address of symbol in table */
+ ldr r1, [r1, #4] /* r1 <- symbol value */
+ add r1, r1, r9 /* r1 <- relocated sym addr */
+ b fixnext
+fixrel:
+ /* relative fix: increase location by offset */
+ ldr r1, [r0]
+ add r1, r1, r9
+fixnext:
+ str r1, [r0]
+ add r2, r2, #8 /* each rel.dyn entry is 8 bytes */
+ cmp r2, r3
+ blo fixloop
+
+relocate_done:
+
+ /* ARMv4- don't know bx lr but the assembler fails to see that */
+
+#ifdef __ARM_ARCH_4__
+ mov pc, lr
+#else
+ bx lr
+#endif
+
+_image_copy_end_ofs:
+ .word __image_copy_end - relocate_code
+_rel_dyn_start_ofs:
+ .word __rel_dyn_start - relocate_code
+_rel_dyn_end_ofs:
+ .word __rel_dyn_end - relocate_code
+_dynsym_start_ofs:
+ .word __dynsym_start - relocate_code
+
+ENDPROC(relocate_code)
--
1.7.10.4
next prev parent reply other threads:[~2013-05-14 9:50 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-10 21:56 [U-Boot] [PATCH 0/4] Factorize ARM relocation code Albert ARIBAUD
2013-05-10 21:56 ` [U-Boot] [PATCH 1/4] Rename arch/arm/lib/bss.c to sections.c Albert ARIBAUD
2013-05-10 21:56 ` [U-Boot] [PATCH 2/4] arm: make __image_copy_{start, end} compiler-generated Albert ARIBAUD
2013-05-10 21:56 ` [U-Boot] [PATCH 3/4] arm: make relocation section symbols compiler-generated Albert ARIBAUD
2013-05-10 21:56 ` [U-Boot] [PATCH 4/4] arm: factorize relocate_code routine Albert ARIBAUD
2013-05-11 2:04 ` Benoît Thébaudeau
2013-05-11 7:40 ` Albert ARIBAUD
2013-05-11 13:40 ` Benoît Thébaudeau
2013-05-11 22:13 ` Simon Glass
2013-05-11 0:25 ` [U-Boot] [PATCH 2/4] arm: make __image_copy_{start, end} compiler-generated Benoît Thébaudeau
2013-05-11 8:02 ` Albert ARIBAUD
2013-05-11 17:52 ` Benoît Thébaudeau
2013-05-11 20:13 ` Albert ARIBAUD
2013-05-12 8:57 ` Albert ARIBAUD
2013-05-14 9:50 ` [U-Boot] [PATCH v2 0/4] Factorize ARM relocate_code instances Albert ARIBAUD
2013-05-14 9:50 ` [U-Boot] [PATCH v2 1/4] mx31pdk: copy SPL directly, not using relocate_code Albert ARIBAUD
2013-05-14 9:50 ` [U-Boot] [PATCH v2 2/4] tx25: " Albert ARIBAUD
2013-05-14 9:50 ` [U-Boot] [PATCH v2 3/4] arm: do not compile relocate_code() for SPL builds Albert ARIBAUD
2013-05-14 9:50 ` Albert ARIBAUD [this message]
2013-05-14 16:01 ` [U-Boot] [PATCH v2 4/4] arm: factorize relocate_code routine Benoît Thébaudeau
2013-05-14 16:32 ` Albert ARIBAUD
2013-05-14 17:17 ` Benoît Thébaudeau
2013-05-14 18:51 ` Albert ARIBAUD
2013-05-14 18:49 ` Benoît Thébaudeau
2013-05-15 7:31 ` Albert ARIBAUD
2013-05-15 8:30 ` Albert ARIBAUD
2013-05-15 16:36 ` Benoît Thébaudeau
2013-05-15 17:55 ` Albert ARIBAUD
2013-05-16 14:29 ` Albert ARIBAUD
2013-05-16 14:28 ` Benoît Thébaudeau
2013-05-16 14:52 ` Albert ARIBAUD
2013-05-16 14:56 ` Albert ARIBAUD
2013-05-14 15:21 ` [U-Boot] [PATCH v2 3/4] arm: do not compile relocate_code() for SPL builds Benoît Thébaudeau
2013-05-14 16:21 ` Albert ARIBAUD
2013-05-14 17:12 ` Benoît Thébaudeau
2013-05-14 15:15 ` [U-Boot] [PATCH v2 2/4] tx25: copy SPL directly, not using relocate_code Benoît Thébaudeau
2013-05-14 15:14 ` [U-Boot] [PATCH v2 1/4] mx31pdk: " Benoît Thébaudeau
2013-05-14 16:13 ` Albert ARIBAUD
2013-05-14 17:10 ` Benoît Thébaudeau
2013-05-14 18:24 ` Albert ARIBAUD
2013-05-14 9:55 ` [U-Boot] [PATCH v2 0/4] Factorize ARM relocate_code instances Albert ARIBAUD
2013-05-16 12:02 ` [U-Boot] [PATCH v3 " Albert ARIBAUD
2013-05-16 12:02 ` [U-Boot] [PATCH v3 1/4] mx31pdk: copy SPL directly, not using relocate_code Albert ARIBAUD
2013-05-16 12:02 ` [U-Boot] [PATCH v3 2/4] tx25: " Albert ARIBAUD
2013-05-16 12:02 ` [U-Boot] [PATCH v3 3/4] arm: do not compile relocate_code() for SPL builds Albert ARIBAUD
2013-05-16 12:02 ` [U-Boot] [PATCH v3 4/4] arm: factorize relocate_code routine Albert ARIBAUD
2013-05-16 15:56 ` Benoît Thébaudeau
2013-05-16 16:57 ` Albert ARIBAUD
2013-05-16 14:53 ` [U-Boot] [PATCH v3 0/4] Factorize ARM relocate_code instances Albert ARIBAUD
2013-05-16 14:55 ` Albert ARIBAUD
2013-05-19 11:48 ` [U-Boot] [PATCH v4 " Albert ARIBAUD
2013-05-19 11:48 ` [U-Boot] [PATCH v4 1/4] mx31pdk: copy SPL directly, not using relocate_code Albert ARIBAUD
2013-05-19 11:48 ` [U-Boot] [PATCH v4 2/4] tx25: " Albert ARIBAUD
2013-05-19 11:48 ` [U-Boot] [PATCH v4 3/4] arm: do not compile relocate_code() for SPL builds Albert ARIBAUD
2013-05-19 11:48 ` [U-Boot] [PATCH v4 4/4] arm: factorize relocate_code routine Albert ARIBAUD
2013-05-19 15:57 ` [U-Boot] [PATCH v4 0/4] Factorize ARM relocate_code instances Benoît Thébaudeau
2013-05-20 9:26 ` Albert ARIBAUD
2013-05-20 15:39 ` Benoît Thébaudeau
2013-05-21 13:24 ` Fabio Estevam
2013-05-28 13:28 ` Albert ARIBAUD
2013-05-29 12:57 ` Fabio Estevam
2013-05-27 14:56 ` Simon Glass
2013-05-27 16:16 ` Albert ARIBAUD
2013-05-27 16:37 ` Simon Glass
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