rename _end to __bss_end__
Currently, _end is used for end of BSS section. We want _end to mean
end of u-boot image, so we rename _end to __bss_end__ first.
Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>
diff --git a/arch/arm/cpu/arm1136/start.S b/arch/arm/cpu/arm1136/start.S
index a05d36d..64426fa 100644
--- a/arch/arm/cpu/arm1136/start.S
+++ b/arch/arm/cpu/arm1136/start.S
@@ -102,7 +102,7 @@
.globl _bss_end_ofs
_bss_end_ofs:
- .word _end - _start
+ .word __bss_end__ - _start
#ifdef CONFIG_USE_IRQ
/* IRQ stack memory (calculated at run-time) */
diff --git a/arch/arm/cpu/arm1136/u-boot.lds b/arch/arm/cpu/arm1136/u-boot.lds
index 253adbe..1e0e90b 100644
--- a/arch/arm/cpu/arm1136/u-boot.lds
+++ b/arch/arm/cpu/arm1136/u-boot.lds
@@ -76,7 +76,7 @@
__bss_start = .;
*(.bss)
. = ALIGN(4);
- _end = .;
+ __bss_end__ = .;
}
/DISCARD/ : { *(.dynstr*) }
diff --git a/arch/arm/cpu/arm1176/start.S b/arch/arm/cpu/arm1176/start.S
index 363329a..c1302df 100644
--- a/arch/arm/cpu/arm1176/start.S
+++ b/arch/arm/cpu/arm1176/start.S
@@ -121,7 +121,7 @@
.globl _bss_end_ofs
_bss_end_ofs:
- .word _end - _start
+ .word __bss_end__ - _start
/* IRQ stack memory (calculated at run-time) + 8 bytes */
.globl IRQ_STACK_START_IN
diff --git a/arch/arm/cpu/arm1176/u-boot.lds b/arch/arm/cpu/arm1176/u-boot.lds
index fe31800..170e516 100644
--- a/arch/arm/cpu/arm1176/u-boot.lds
+++ b/arch/arm/cpu/arm1176/u-boot.lds
@@ -65,7 +65,7 @@
__bss_start = .;
*(.bss)
. = ALIGN(4);
- _end = .;
+ __bss_end__ = .;
}
/DISCARD/ : { *(.dynstr*) }
diff --git a/arch/arm/cpu/arm720t/start.S b/arch/arm/cpu/arm720t/start.S
index c098118..c521753 100644
--- a/arch/arm/cpu/arm720t/start.S
+++ b/arch/arm/cpu/arm720t/start.S
@@ -91,7 +91,7 @@
.globl _bss_end_ofs
_bss_end_ofs:
- .word _end - _start
+ .word __bss_end__ - _start
#ifdef CONFIG_USE_IRQ
/* IRQ stack memory (calculated at run-time) */
diff --git a/arch/arm/cpu/arm720t/u-boot.lds b/arch/arm/cpu/arm720t/u-boot.lds
index 0686e42..deda9fb 100644
--- a/arch/arm/cpu/arm720t/u-boot.lds
+++ b/arch/arm/cpu/arm720t/u-boot.lds
@@ -66,7 +66,7 @@
__bss_start = .;
*(.bss)
. = ALIGN(4);
- _end = .;
+ __bss_end__ = .;
}
/DISCARD/ : { *(.dynstr*) }
diff --git a/arch/arm/cpu/arm920t/ep93xx/u-boot.lds b/arch/arm/cpu/arm920t/ep93xx/u-boot.lds
index 5bfcb02..4cc82a5 100644
--- a/arch/arm/cpu/arm920t/ep93xx/u-boot.lds
+++ b/arch/arm/cpu/arm920t/ep93xx/u-boot.lds
@@ -55,5 +55,5 @@
. = ALIGN(4);
__bss_start = .;
.bss : { *(.bss) }
- _end = .;
+ __bss_end__ = .;
}
diff --git a/arch/arm/cpu/arm920t/start.S b/arch/arm/cpu/arm920t/start.S
index 2fc0abc..6db61c2 100644
--- a/arch/arm/cpu/arm920t/start.S
+++ b/arch/arm/cpu/arm920t/start.S
@@ -87,7 +87,7 @@
.globl _bss_end_ofs
_bss_end_ofs:
- .word _end - _start
+ .word __bss_end__ - _start
#ifdef CONFIG_USE_IRQ
/* IRQ stack memory (calculated at run-time) */
diff --git a/arch/arm/cpu/arm920t/u-boot.lds b/arch/arm/cpu/arm920t/u-boot.lds
index a6f8b56..d6dc21c 100644
--- a/arch/arm/cpu/arm920t/u-boot.lds
+++ b/arch/arm/cpu/arm920t/u-boot.lds
@@ -75,7 +75,7 @@
__bss_start = .;
*(.bss)
. = ALIGN(4);
- _end = .;
+ __bss_end__ = .;
}
/DISCARD/ : { *(.dynstr*) }
diff --git a/arch/arm/cpu/arm925t/start.S b/arch/arm/cpu/arm925t/start.S
index 20ecdd5..b89cf4a 100644
--- a/arch/arm/cpu/arm925t/start.S
+++ b/arch/arm/cpu/arm925t/start.S
@@ -97,7 +97,7 @@
.globl _bss_end_ofs
_bss_end_ofs:
- .word _end - _start
+ .word __bss_end__ - _start
#ifdef CONFIG_USE_IRQ
/* IRQ stack memory (calculated at run-time) */
diff --git a/arch/arm/cpu/arm925t/u-boot.lds b/arch/arm/cpu/arm925t/u-boot.lds
index 7b53edb..4ad1f8e 100644
--- a/arch/arm/cpu/arm925t/u-boot.lds
+++ b/arch/arm/cpu/arm925t/u-boot.lds
@@ -70,7 +70,7 @@
__bss_start = .;
*(.bss)
. = ALIGN(4);
- _end = .;
+ __bss_end__ = .;
}
/DISCARD/ : { *(.dynstr*) }
diff --git a/arch/arm/cpu/arm926ejs/start.S b/arch/arm/cpu/arm926ejs/start.S
index f4c177e..7798ef8 100644
--- a/arch/arm/cpu/arm926ejs/start.S
+++ b/arch/arm/cpu/arm926ejs/start.S
@@ -131,7 +131,7 @@
.globl _bss_end_ofs
_bss_end_ofs:
- .word _end - _start
+ .word __bss_end__ - _start
#ifdef CONFIG_USE_IRQ
/* IRQ stack memory (calculated at run-time) */
diff --git a/arch/arm/cpu/arm926ejs/u-boot.lds b/arch/arm/cpu/arm926ejs/u-boot.lds
index 28c91f9..b7a5b9e 100644
--- a/arch/arm/cpu/arm926ejs/u-boot.lds
+++ b/arch/arm/cpu/arm926ejs/u-boot.lds
@@ -67,7 +67,7 @@
__bss_start = .;
*(.bss)
. = ALIGN(4);
- _end = .;
+ __bss_end__ = .;
}
/DISCARD/ : { *(.dynstr*) }
diff --git a/arch/arm/cpu/arm946es/start.S b/arch/arm/cpu/arm946es/start.S
index 296effc..1b6b188 100644
--- a/arch/arm/cpu/arm946es/start.S
+++ b/arch/arm/cpu/arm946es/start.S
@@ -103,7 +103,7 @@
.globl _bss_end_ofs
_bss_end_ofs:
- .word _end - _start
+ .word __bss_end__ - _start
#ifdef CONFIG_USE_IRQ
/* IRQ stack memory (calculated at run-time) */
diff --git a/arch/arm/cpu/arm946es/u-boot.lds b/arch/arm/cpu/arm946es/u-boot.lds
index eb91979..fe4a646 100644
--- a/arch/arm/cpu/arm946es/u-boot.lds
+++ b/arch/arm/cpu/arm946es/u-boot.lds
@@ -67,7 +67,7 @@
__bss_start = .;
*(.bss)
. = ALIGN(4);
- _end = .;
+ __bss_end__ = .;
}
/DISCARD/ : { *(.dynstr*) }
diff --git a/arch/arm/cpu/arm_intcm/start.S b/arch/arm/cpu/arm_intcm/start.S
index e8518e2..da2c265 100644
--- a/arch/arm/cpu/arm_intcm/start.S
+++ b/arch/arm/cpu/arm_intcm/start.S
@@ -99,7 +99,7 @@
.globl _bss_end_ofs
_bss_end_ofs:
- .word _end - _start
+ .word __bss_end__ - _start
#ifdef CONFIG_USE_IRQ
/* IRQ stack memory (calculated at run-time) */
diff --git a/arch/arm/cpu/arm_intcm/u-boot.lds b/arch/arm/cpu/arm_intcm/u-boot.lds
index 3b5c18d..899fab0 100644
--- a/arch/arm/cpu/arm_intcm/u-boot.lds
+++ b/arch/arm/cpu/arm_intcm/u-boot.lds
@@ -67,7 +67,7 @@
__bss_start = .;
*(.bss)
. = ALIGN(4);
- _end = .;
+ __bss_end__ = .;
}
/DISCARD/ : { *(.dynstr*) }
diff --git a/arch/arm/cpu/armv7/start.S b/arch/arm/cpu/armv7/start.S
index cb4f92f..bc7bae8 100644
--- a/arch/arm/cpu/armv7/start.S
+++ b/arch/arm/cpu/armv7/start.S
@@ -79,7 +79,7 @@
.globl _bss_end_ofs
_bss_end_ofs:
- .word _end - _start
+ .word __bss_end__ - _start
#ifdef CONFIG_USE_IRQ
/* IRQ stack memory (calculated at run-time) */
diff --git a/arch/arm/cpu/armv7/u-boot.lds b/arch/arm/cpu/armv7/u-boot.lds
index 5725c30..de80244 100644
--- a/arch/arm/cpu/armv7/u-boot.lds
+++ b/arch/arm/cpu/armv7/u-boot.lds
@@ -70,7 +70,7 @@
__bss_start = .;
*(.bss)
. = ALIGN(4);
- _end = .;
+ __bss_end__ = .;
}
/DISCARD/ : { *(.dynstr*) }
diff --git a/arch/arm/cpu/ixp/start.S b/arch/arm/cpu/ixp/start.S
index f71a398..f8bfed7 100644
--- a/arch/arm/cpu/ixp/start.S
+++ b/arch/arm/cpu/ixp/start.S
@@ -110,7 +110,7 @@
.globl _bss_end_ofs
_bss_end_ofs:
- .word _end - _start
+ .word __bss_end__ - _start
#ifdef CONFIG_USE_IRQ
/* IRQ stack memory (calculated at run-time) */
diff --git a/arch/arm/cpu/ixp/u-boot.lds b/arch/arm/cpu/ixp/u-boot.lds
index a55eb8a..7029c6c 100644
--- a/arch/arm/cpu/ixp/u-boot.lds
+++ b/arch/arm/cpu/ixp/u-boot.lds
@@ -67,7 +67,7 @@
__bss_start = .;
*(.bss)
. = ALIGN(4);
- _end = .;
+ __bss_end__ = .;
}
/DISCARD/ : { *(.dynstr*) }
diff --git a/arch/arm/cpu/lh7a40x/start.S b/arch/arm/cpu/lh7a40x/start.S
index 1457427..bd821a2 100644
--- a/arch/arm/cpu/lh7a40x/start.S
+++ b/arch/arm/cpu/lh7a40x/start.S
@@ -87,7 +87,7 @@
.globl _bss_end_ofs
_bss_end_ofs:
- .word _end - _start
+ .word __bss_end__ - _start
#ifdef CONFIG_USE_IRQ
/* IRQ stack memory (calculated at run-time) */
diff --git a/arch/arm/cpu/lh7a40x/u-boot.lds b/arch/arm/cpu/lh7a40x/u-boot.lds
index 463237d..b15ab1e 100644
--- a/arch/arm/cpu/lh7a40x/u-boot.lds
+++ b/arch/arm/cpu/lh7a40x/u-boot.lds
@@ -67,7 +67,7 @@
__bss_start = .;
*(.bss)
. = ALIGN(4);
- _end = .;
+ __bss_end__ = .;
}
/DISCARD/ : { *(.dynstr*) }
diff --git a/arch/arm/cpu/pxa/start.S b/arch/arm/cpu/pxa/start.S
index d2d391e..ca072c4 100644
--- a/arch/arm/cpu/pxa/start.S
+++ b/arch/arm/cpu/pxa/start.S
@@ -104,7 +104,7 @@
.globl _bss_end_ofs
_bss_end_ofs:
- .word _end - _start
+ .word __bss_end__ - _start
#ifdef CONFIG_USE_IRQ
/* IRQ stack memory (calculated at run-time) */
diff --git a/arch/arm/cpu/pxa/u-boot.lds b/arch/arm/cpu/pxa/u-boot.lds
index 0818d0b..dfb9b77 100644
--- a/arch/arm/cpu/pxa/u-boot.lds
+++ b/arch/arm/cpu/pxa/u-boot.lds
@@ -67,7 +67,7 @@
__bss_start = .;
*(.bss)
. = ALIGN(4);
- _end = .;
+ __bss_end__ = .;
}
/DISCARD/ : { *(.dynstr*) }
diff --git a/arch/arm/cpu/s3c44b0/start.S b/arch/arm/cpu/s3c44b0/start.S
index 9c9c3b3..ac1c4fb 100644
--- a/arch/arm/cpu/s3c44b0/start.S
+++ b/arch/arm/cpu/s3c44b0/start.S
@@ -78,7 +78,7 @@
.globl _bss_end_ofs
_bss_end_ofs:
- .word _end - _start
+ .word __bss_end__ - _start
#ifdef CONFIG_USE_IRQ
/* IRQ stack memory (calculated at run-time) */
diff --git a/arch/arm/cpu/s3c44b0/u-boot.lds b/arch/arm/cpu/s3c44b0/u-boot.lds
index ac29440..797edbc 100644
--- a/arch/arm/cpu/s3c44b0/u-boot.lds
+++ b/arch/arm/cpu/s3c44b0/u-boot.lds
@@ -67,7 +67,7 @@
__bss_start = .;
*(.bss)
. = ALIGN(4);
- _end = .;
+ __bss_end__ = .;
}
/DISCARD/ : { *(.dynstr*) }
diff --git a/arch/arm/cpu/sa1100/start.S b/arch/arm/cpu/sa1100/start.S
index 815d704..5cfe19b 100644
--- a/arch/arm/cpu/sa1100/start.S
+++ b/arch/arm/cpu/sa1100/start.S
@@ -88,7 +88,7 @@
.globl _bss_end_ofs
_bss_end_ofs:
- .word _end - _start
+ .word __bss_end__ - _start
#ifdef CONFIG_USE_IRQ
/* IRQ stack memory (calculated at run-time) */
diff --git a/arch/arm/cpu/sa1100/u-boot.lds b/arch/arm/cpu/sa1100/u-boot.lds
index fa6d05c..0ac1329 100644
--- a/arch/arm/cpu/sa1100/u-boot.lds
+++ b/arch/arm/cpu/sa1100/u-boot.lds
@@ -70,7 +70,7 @@
__bss_start = .;
*(.bss)
. = ALIGN(4);
- _end = .;
+ __bss_end__ = .;
}
/DISCARD/ : { *(.dynstr*) }
diff --git a/arch/avr32/cpu/start.S b/arch/avr32/cpu/start.S
index 97140e9..71cbc52 100644
--- a/arch/avr32/cpu/start.S
+++ b/arch/avr32/cpu/start.S
@@ -244,7 +244,7 @@
/* zero out .bss */
mov r0, 0
mov r1, 0
- lda.w r9, _end
+ lda.w r9, __bss_end__
sub r9, r8
1: st.d r10++, r0
sub r9, 8
diff --git a/arch/avr32/include/asm/sections.h b/arch/avr32/include/asm/sections.h
index fe819b2..3f15788 100644
--- a/arch/avr32/include/asm/sections.h
+++ b/arch/avr32/include/asm/sections.h
@@ -27,6 +27,6 @@
extern char _text[], _etext[];
extern char _data[], __data_lma[], _edata[], __edata_lma[];
extern char __got_start[], __got_lma[], __got_end[];
-extern char _end[];
+extern char __bss_end__[];
#endif /* __ASM_AVR32_SECTIONS_H */
diff --git a/arch/avr32/lib/board.c b/arch/avr32/lib/board.c
index 8b56237..5edef8f 100644
--- a/arch/avr32/lib/board.c
+++ b/arch/avr32/lib/board.c
@@ -118,7 +118,7 @@
printf ("\n\n%s\n\n", version_string);
printf ("U-Boot code: %08lx -> %08lx data: %08lx -> %08lx\n",
(unsigned long)_text, (unsigned long)_etext,
- (unsigned long)_data, (unsigned long)_end);
+ (unsigned long)_data, (unsigned long)__bss_end__);
return 0;
}
@@ -190,7 +190,7 @@
* - stack
*/
addr = CONFIG_SYS_SDRAM_BASE + sdram_size;
- monitor_len = _end - _text;
+ monitor_len = __bss_end__ - _text;
/*
* Reserve memory for u-boot code, data and bss.
diff --git a/arch/m68k/lib/board.c b/arch/m68k/lib/board.c
index 7867ba5..f824b34 100644
--- a/arch/m68k/lib/board.c
+++ b/arch/m68k/lib/board.c
@@ -76,7 +76,7 @@
#include <environment.h>
extern ulong __init_end;
-extern ulong _end;
+extern ulong __bss_end__;
extern void timer_init(void);
@@ -252,7 +252,7 @@
* - monitor code
* - board info struct
*/
- len = (ulong)&_end - CONFIG_SYS_MONITOR_BASE;
+ len = (ulong)&__bss_end__ - CONFIG_SYS_MONITOR_BASE;
addr = CONFIG_SYS_SDRAM_BASE + gd->ram_size;
diff --git a/arch/nios2/cpu/start.S b/arch/nios2/cpu/start.S
index 9b0f52d..bf5d672 100644
--- a/arch/nios2/cpu/start.S
+++ b/arch/nios2/cpu/start.S
@@ -100,12 +100,12 @@
3:
/* ZERO BSS/SBSS -- bss and sbss are assumed to be adjacent
- * and between __bss_start and _end.
+ * and between __bss_start and __bss_end__.
*/
movhi r5, %hi(__bss_start)
ori r5, r5, %lo(__bss_start)
- movhi r6, %hi(_end)
- ori r6, r6, %lo(_end)
+ movhi r6, %hi(__bss_end__)
+ ori r6, r6, %lo(__bss_end__)
beq r5, r6, 5f
4: stwio r0, 0(r5)
diff --git a/arch/nios2/cpu/u-boot.lds b/arch/nios2/cpu/u-boot.lds
index fe4a2eb..4856bd3 100644
--- a/arch/nios2/cpu/u-boot.lds
+++ b/arch/nios2/cpu/u-boot.lds
@@ -103,7 +103,7 @@
*(.scommon)
}
. = ALIGN(4);
- _end = .;
+ __bss_end__ = .;
PROVIDE (end = .);
/* DEBUG -- symbol table, string table, etc. etc.
diff --git a/arch/powerpc/cpu/74xx_7xx/start.S b/arch/powerpc/cpu/74xx_7xx/start.S
index 985e1ce..f6011fc 100644
--- a/arch/powerpc/cpu/74xx_7xx/start.S
+++ b/arch/powerpc/cpu/74xx_7xx/start.S
@@ -77,7 +77,7 @@
GOT_ENTRY(transfer_to_handler)
GOT_ENTRY(__init_end)
- GOT_ENTRY(_end)
+ GOT_ENTRY(__bss_end__)
GOT_ENTRY(__bss_start)
END_GOT
@@ -722,7 +722,7 @@
* Now clear BSS segment
*/
lwz r3,GOT(__bss_start)
- lwz r4,GOT(_end)
+ lwz r4,GOT(__bss_end__)
cmplw 0, r3, r4
beq 6f
diff --git a/arch/powerpc/cpu/74xx_7xx/u-boot.lds b/arch/powerpc/cpu/74xx_7xx/u-boot.lds
index 8429f33..24823cd 100644
--- a/arch/powerpc/cpu/74xx_7xx/u-boot.lds
+++ b/arch/powerpc/cpu/74xx_7xx/u-boot.lds
@@ -87,6 +87,6 @@
*(COMMON)
. = ALIGN(4);
}
- _end = . ;
+ __bss_end__ = . ;
PROVIDE (end = .);
}
diff --git a/arch/powerpc/cpu/mpc512x/start.S b/arch/powerpc/cpu/mpc512x/start.S
index 10557cf..9c2e4885de 100644
--- a/arch/powerpc/cpu/mpc512x/start.S
+++ b/arch/powerpc/cpu/mpc512x/start.S
@@ -79,7 +79,7 @@
GOT_ENTRY(transfer_to_handler)
GOT_ENTRY(__init_end)
- GOT_ENTRY(_end)
+ GOT_ENTRY(__bss_end__)
GOT_ENTRY(__bss_start)
END_GOT
@@ -626,7 +626,7 @@
* Now clear BSS segment
*/
lwz r3,GOT(__bss_start)
- lwz r4,GOT(_end)
+ lwz r4,GOT(__bss_end__)
cmplw 0, r3, r4
beq 6f
diff --git a/arch/powerpc/cpu/mpc512x/u-boot.lds b/arch/powerpc/cpu/mpc512x/u-boot.lds
index ab9303f..7a4d927 100644
--- a/arch/powerpc/cpu/mpc512x/u-boot.lds
+++ b/arch/powerpc/cpu/mpc512x/u-boot.lds
@@ -82,7 +82,7 @@
*(COMMON)
. = ALIGN(4);
}
- _end = . ;
+ __bss_end__ = . ;
PROVIDE (end = .);
}
ENTRY(_start)
diff --git a/arch/powerpc/cpu/mpc5xx/start.S b/arch/powerpc/cpu/mpc5xx/start.S
index 3dbd23d..cc11c8f 100644
--- a/arch/powerpc/cpu/mpc5xx/start.S
+++ b/arch/powerpc/cpu/mpc5xx/start.S
@@ -70,7 +70,7 @@
GOT_ENTRY(transfer_to_handler)
GOT_ENTRY(__init_end)
- GOT_ENTRY(_end)
+ GOT_ENTRY(__bss_end__)
GOT_ENTRY(__bss_start)
END_GOT
@@ -466,7 +466,7 @@
* Now clear BSS segment
*/
lwz r3,GOT(__bss_start)
- lwz r4,GOT(_end)
+ lwz r4,GOT(__bss_end__)
cmplw 0, r3, r4
beq 6f
diff --git a/arch/powerpc/cpu/mpc5xx/u-boot.lds b/arch/powerpc/cpu/mpc5xx/u-boot.lds
index 69bd7aa..e02b213 100644
--- a/arch/powerpc/cpu/mpc5xx/u-boot.lds
+++ b/arch/powerpc/cpu/mpc5xx/u-boot.lds
@@ -91,7 +91,7 @@
. = ALIGN(4);
}
- _end = . ;
+ __bss_end__ = . ;
PROVIDE (end = .);
. = env_start;
.ppcenv :
diff --git a/arch/powerpc/cpu/mpc5xxx/start.S b/arch/powerpc/cpu/mpc5xxx/start.S
index 38c0bd7..192aa50 100644
--- a/arch/powerpc/cpu/mpc5xxx/start.S
+++ b/arch/powerpc/cpu/mpc5xxx/start.S
@@ -70,7 +70,7 @@
GOT_ENTRY(transfer_to_handler)
GOT_ENTRY(__init_end)
- GOT_ENTRY(_end)
+ GOT_ENTRY(__bss_end__)
GOT_ENTRY(__bss_start)
END_GOT
@@ -681,7 +681,7 @@
* Now clear BSS segment
*/
lwz r3,GOT(__bss_start)
- lwz r4,GOT(_end)
+ lwz r4,GOT(__bss_end__)
cmplw 0, r3, r4
beq 6f
diff --git a/arch/powerpc/cpu/mpc5xxx/u-boot-customlayout.lds b/arch/powerpc/cpu/mpc5xxx/u-boot-customlayout.lds
index bbf0f16..0c6c54e 100644
--- a/arch/powerpc/cpu/mpc5xxx/u-boot-customlayout.lds
+++ b/arch/powerpc/cpu/mpc5xxx/u-boot-customlayout.lds
@@ -91,6 +91,6 @@
*(COMMON)
. = ALIGN(4);
}
- _end = . ;
+ __bss_end__ = . ;
PROVIDE (end = .);
}
diff --git a/arch/powerpc/cpu/mpc5xxx/u-boot.lds b/arch/powerpc/cpu/mpc5xxx/u-boot.lds
index 7e3b70a..5dcaec1 100644
--- a/arch/powerpc/cpu/mpc5xxx/u-boot.lds
+++ b/arch/powerpc/cpu/mpc5xxx/u-boot.lds
@@ -85,6 +85,6 @@
*(.sbss*)
. = ALIGN(4);
}
- _end = . ;
+ __bss_end__ = . ;
PROVIDE (end = .);
}
diff --git a/arch/powerpc/cpu/mpc8220/start.S b/arch/powerpc/cpu/mpc8220/start.S
index ca42678..300b35c 100644
--- a/arch/powerpc/cpu/mpc8220/start.S
+++ b/arch/powerpc/cpu/mpc8220/start.S
@@ -69,7 +69,7 @@
GOT_ENTRY(transfer_to_handler)
GOT_ENTRY(__init_end)
- GOT_ENTRY(_end)
+ GOT_ENTRY(__bss_end__)
GOT_ENTRY(__bss_start)
END_GOT
@@ -654,7 +654,7 @@
* Now clear BSS segment
*/
lwz r3,GOT(__bss_start)
- lwz r4,GOT(_end)
+ lwz r4,GOT(__bss_end__)
cmplw 0, r3, r4
beq 6f
diff --git a/arch/powerpc/cpu/mpc8220/u-boot.lds b/arch/powerpc/cpu/mpc8220/u-boot.lds
index 72ff671..39bb42e 100644
--- a/arch/powerpc/cpu/mpc8220/u-boot.lds
+++ b/arch/powerpc/cpu/mpc8220/u-boot.lds
@@ -84,6 +84,6 @@
*(COMMON)
. = ALIGN(4);
}
- _end = . ;
+ __bss_end__ = . ;
PROVIDE (end = .);
}
diff --git a/arch/powerpc/cpu/mpc824x/start.S b/arch/powerpc/cpu/mpc824x/start.S
index 0dd1300..fc4e922 100644
--- a/arch/powerpc/cpu/mpc824x/start.S
+++ b/arch/powerpc/cpu/mpc824x/start.S
@@ -77,7 +77,7 @@
GOT_ENTRY(transfer_to_handler)
GOT_ENTRY(__init_end)
- GOT_ENTRY(_end)
+ GOT_ENTRY(__bss_end__)
GOT_ENTRY(__bss_start)
#if defined(CONFIG_FADS)
GOT_ENTRY(environment)
@@ -596,7 +596,7 @@
* Now clear BSS segment
*/
lwz r3,GOT(__bss_start)
- lwz r4,GOT(_end)
+ lwz r4,GOT(__bss_end__)
cmplw 0, r3, r4
beq 6f
diff --git a/arch/powerpc/cpu/mpc824x/u-boot.lds b/arch/powerpc/cpu/mpc824x/u-boot.lds
index 3b9299c..b30ce76 100644
--- a/arch/powerpc/cpu/mpc824x/u-boot.lds
+++ b/arch/powerpc/cpu/mpc824x/u-boot.lds
@@ -85,6 +85,6 @@
*(COMMON)
. = ALIGN(4);
}
- _end = . ;
+ __bss_end__ = . ;
PROVIDE (end = .);
}
diff --git a/arch/powerpc/cpu/mpc8260/start.S b/arch/powerpc/cpu/mpc8260/start.S
index 255a15e..702546e 100644
--- a/arch/powerpc/cpu/mpc8260/start.S
+++ b/arch/powerpc/cpu/mpc8260/start.S
@@ -70,7 +70,7 @@
GOT_ENTRY(transfer_to_handler)
GOT_ENTRY(__init_end)
- GOT_ENTRY(_end)
+ GOT_ENTRY(__bss_end__)
GOT_ENTRY(__bss_start)
#if defined(CONFIG_HYMOD)
GOT_ENTRY(environment)
@@ -927,7 +927,7 @@
*/
lwz r4,GOT(environment)
#else
- lwz r4,GOT(_end)
+ lwz r4,GOT(__bss_end__)
#endif
cmplw 0, r3, r4
diff --git a/arch/powerpc/cpu/mpc8260/u-boot.lds b/arch/powerpc/cpu/mpc8260/u-boot.lds
index c76555e..60b71ec 100644
--- a/arch/powerpc/cpu/mpc8260/u-boot.lds
+++ b/arch/powerpc/cpu/mpc8260/u-boot.lds
@@ -84,6 +84,6 @@
*(COMMON)
. = ALIGN(4);
}
- _end = . ;
+ __bss_end__ = . ;
PROVIDE (end = .);
}
diff --git a/arch/powerpc/cpu/mpc83xx/start.S b/arch/powerpc/cpu/mpc83xx/start.S
index 460ac9a..7e60315 100644
--- a/arch/powerpc/cpu/mpc83xx/start.S
+++ b/arch/powerpc/cpu/mpc83xx/start.S
@@ -72,7 +72,7 @@
START_GOT
GOT_ENTRY(_GOT2_TABLE_)
GOT_ENTRY(__bss_start)
- GOT_ENTRY(_end)
+ GOT_ENTRY(__bss_end__)
#ifndef CONFIG_NAND_SPL
GOT_ENTRY(_FIXUP_TABLE_)
@@ -977,7 +977,7 @@
*/
lwz r4,GOT(environment)
#else
- lwz r4,GOT(_end)
+ lwz r4,GOT(__bss_end__)
#endif
cmplw 0, r3, r4
diff --git a/arch/powerpc/cpu/mpc83xx/u-boot.lds b/arch/powerpc/cpu/mpc83xx/u-boot.lds
index 752a175..2f4b9ad 100644
--- a/arch/powerpc/cpu/mpc83xx/u-boot.lds
+++ b/arch/powerpc/cpu/mpc83xx/u-boot.lds
@@ -83,7 +83,7 @@
*(COMMON)
. = ALIGN(4);
}
- _end = . ;
+ __bss_end__ = . ;
PROVIDE (end = .);
}
ENTRY(_start)
diff --git a/arch/powerpc/cpu/mpc85xx/start.S b/arch/powerpc/cpu/mpc85xx/start.S
index fa98af6..5777493 100644
--- a/arch/powerpc/cpu/mpc85xx/start.S
+++ b/arch/powerpc/cpu/mpc85xx/start.S
@@ -66,7 +66,7 @@
#endif
GOT_ENTRY(__init_end)
- GOT_ENTRY(_end)
+ GOT_ENTRY(__bss_end__)
GOT_ENTRY(__bss_start)
END_GOT
@@ -1050,7 +1050,7 @@
* Now clear BSS segment
*/
lwz r3,GOT(__bss_start)
- lwz r4,GOT(_end)
+ lwz r4,GOT(__bss_end__)
cmplw 0,r3,r4
beq 6f
diff --git a/arch/powerpc/cpu/mpc85xx/u-boot-nand.lds b/arch/powerpc/cpu/mpc85xx/u-boot-nand.lds
index fa2088b..04bc731 100644
--- a/arch/powerpc/cpu/mpc85xx/u-boot-nand.lds
+++ b/arch/powerpc/cpu/mpc85xx/u-boot-nand.lds
@@ -101,6 +101,6 @@
} :bss
. = ALIGN(4);
- _end = . ;
+ __bss_end__ = . ;
PROVIDE (end = .);
}
diff --git a/arch/powerpc/cpu/mpc85xx/u-boot-nand_spl.lds b/arch/powerpc/cpu/mpc85xx/u-boot-nand_spl.lds
index b10e0f9..8410bd7 100644
--- a/arch/powerpc/cpu/mpc85xx/u-boot-nand_spl.lds
+++ b/arch/powerpc/cpu/mpc85xx/u-boot-nand_spl.lds
@@ -62,6 +62,6 @@
*(.sbss*)
*(.bss*)
}
- _end = .;
+ __bss_end__ = .;
}
ASSERT(__init_end <= 0xfff00ffc, "NAND bootstrap too big");
diff --git a/arch/powerpc/cpu/mpc85xx/u-boot.lds b/arch/powerpc/cpu/mpc85xx/u-boot.lds
index 506c7f2..efe34b7 100644
--- a/arch/powerpc/cpu/mpc85xx/u-boot.lds
+++ b/arch/powerpc/cpu/mpc85xx/u-boot.lds
@@ -125,6 +125,6 @@
} :bss
. = ALIGN(4);
- _end = . ;
+ __bss_end__ = . ;
PROVIDE (end = .);
}
diff --git a/arch/powerpc/cpu/mpc86xx/start.S b/arch/powerpc/cpu/mpc86xx/start.S
index 4c29de6..3e3c21e 100644
--- a/arch/powerpc/cpu/mpc86xx/start.S
+++ b/arch/powerpc/cpu/mpc86xx/start.S
@@ -66,7 +66,7 @@
GOT_ENTRY(transfer_to_handler)
GOT_ENTRY(__init_end)
- GOT_ENTRY(_end)
+ GOT_ENTRY(__bss_end__)
GOT_ENTRY(__bss_start)
END_GOT
@@ -740,7 +740,7 @@
* Now clear BSS segment
*/
lwz r3,GOT(__bss_start)
- lwz r4,GOT(_end)
+ lwz r4,GOT(__bss_end__)
cmplw 0, r3, r4
beq 6f
diff --git a/arch/powerpc/cpu/mpc86xx/u-boot.lds b/arch/powerpc/cpu/mpc86xx/u-boot.lds
index c550ef5..121e529 100644
--- a/arch/powerpc/cpu/mpc86xx/u-boot.lds
+++ b/arch/powerpc/cpu/mpc86xx/u-boot.lds
@@ -88,6 +88,6 @@
*(COMMON)
. = ALIGN(4);
}
- _end = . ;
+ __bss_end__ = . ;
PROVIDE (end = .);
}
diff --git a/arch/powerpc/cpu/mpc8xx/start.S b/arch/powerpc/cpu/mpc8xx/start.S
index 6a16c26..fe3daa2 100644
--- a/arch/powerpc/cpu/mpc8xx/start.S
+++ b/arch/powerpc/cpu/mpc8xx/start.S
@@ -77,7 +77,7 @@
GOT_ENTRY(transfer_to_handler)
GOT_ENTRY(__init_end)
- GOT_ENTRY(_end)
+ GOT_ENTRY(__bss_end__)
GOT_ENTRY(__bss_start)
END_GOT
@@ -597,7 +597,7 @@
* Now clear BSS segment
*/
lwz r3,GOT(__bss_start)
- lwz r4,GOT(_end)
+ lwz r4,GOT(__bss_end__)
cmplw 0, r3, r4
beq 6f
diff --git a/arch/powerpc/cpu/ppc4xx/start.S b/arch/powerpc/cpu/ppc4xx/start.S
index 2218508..b43e22c 100644
--- a/arch/powerpc/cpu/ppc4xx/start.S
+++ b/arch/powerpc/cpu/ppc4xx/start.S
@@ -248,7 +248,7 @@
GOT_ENTRY(transfer_to_handler)
GOT_ENTRY(__init_end)
- GOT_ENTRY(_end)
+ GOT_ENTRY(__bss_end__)
GOT_ENTRY(__bss_start)
END_GOT
#endif /* CONFIG_NAND_SPL */
@@ -1624,7 +1624,7 @@
* Now clear BSS segment
*/
lwz r3,GOT(__bss_start)
- lwz r4,GOT(_end)
+ lwz r4,GOT(__bss_end__)
cmplw 0, r3, r4
beq 7f
diff --git a/arch/powerpc/cpu/ppc4xx/u-boot.lds b/arch/powerpc/cpu/ppc4xx/u-boot.lds
index 656f59a..2466b79 100644
--- a/arch/powerpc/cpu/ppc4xx/u-boot.lds
+++ b/arch/powerpc/cpu/ppc4xx/u-boot.lds
@@ -140,6 +140,6 @@
} :bss
. = ALIGN(4);
- _end = . ;
+ __bss_end__ = . ;
PROVIDE (end = .);
}
diff --git a/arch/powerpc/lib/board.c b/arch/powerpc/lib/board.c
index b88cf6b..4719f8c 100644
--- a/arch/powerpc/lib/board.c
+++ b/arch/powerpc/lib/board.c
@@ -123,7 +123,7 @@
#endif
extern ulong __init_end;
-extern ulong _end;
+extern ulong __bss_end__;
ulong monitor_flash_len;
#if defined(CONFIG_CMD_BEDBUG)
@@ -403,7 +403,7 @@
* - monitor code
* - board info struct
*/
- len = (ulong)&_end - CONFIG_SYS_MONITOR_BASE;
+ len = (ulong)&__bss_end__ - CONFIG_SYS_MONITOR_BASE;
/*
* Subtract specified amount of memory to hide so that it won't
diff --git a/arch/sh/cpu/sh2/u-boot.lds b/arch/sh/cpu/sh2/u-boot.lds
index 7c0a18d..b86a822 100644
--- a/arch/sh/cpu/sh2/u-boot.lds
+++ b/arch/sh/cpu/sh2/u-boot.lds
@@ -91,5 +91,5 @@
}
PROVIDE (bss_end = .);
- PROVIDE (_end = .);
+ PROVIDE (__bss_end__ = .);
}
diff --git a/arch/sh/cpu/sh3/u-boot.lds b/arch/sh/cpu/sh3/u-boot.lds
index 2716246..9bf8503 100644
--- a/arch/sh/cpu/sh3/u-boot.lds
+++ b/arch/sh/cpu/sh3/u-boot.lds
@@ -98,5 +98,5 @@
}
PROVIDE (bss_end = .);
- PROVIDE (_end = .);
+ PROVIDE (__bss_end__ = .);
}
diff --git a/arch/sh/cpu/sh4/u-boot.lds b/arch/sh/cpu/sh4/u-boot.lds
index 0f42325..d9c70bc 100644
--- a/arch/sh/cpu/sh4/u-boot.lds
+++ b/arch/sh/cpu/sh4/u-boot.lds
@@ -95,5 +95,5 @@
}
PROVIDE (bss_end = .);
- PROVIDE (_end = .);
+ PROVIDE (__bss_end__ = .);
}