[U-Boot] [PATCH v2 08/10] Remove inline asm symbols from .dynsym
Graeme Russ
graeme.russ at gmail.com
Tue Nov 24 10:04:19 CET 2009
Signed-off-by: Graeme Russ <graeme.russ at gmail.com>
---
board/eNET/eNET_start16.S | 2 +
cpu/i386/cpu.c | 2 +
cpu/i386/interrupts.c | 4 ++
lib_i386/bios.S | 70 +++++++++++++++++++++++++++++++++++++++++++++
lib_i386/bios_pci.S | 2 +
5 files changed, 80 insertions(+), 0 deletions(-)
diff --git a/board/eNET/eNET_start16.S b/board/eNET/eNET_start16.S
index 48e4d83..af2c132 100644
--- a/board/eNET/eNET_start16.S
+++ b/board/eNET/eNET_start16.S
@@ -71,6 +71,8 @@ board_init16:
.section .bios, "ax"
.code16
.globl realmode_reset
+.hidden realmode_reset
+.type realmode_reset, @function
realmode_reset:
/* Alias MMCR to 0xdf000 */
movw $0xfffc, %dx
diff --git a/cpu/i386/cpu.c b/cpu/i386/cpu.c
index 8baf37d..4b68105 100644
--- a/cpu/i386/cpu.c
+++ b/cpu/i386/cpu.c
@@ -73,6 +73,8 @@ void __attribute__ ((regparm(0))) generate_gpf(void);
/* segment 0x70 is an arbitrary segment which does not exist */
asm(".globl generate_gpf\n"
+ ".hidden generate_gpf\n"
+ ".type generate_gpf, @function\n"
"generate_gpf:\n"
"ljmp $0x70, $0x47114711\n");
diff --git a/cpu/i386/interrupts.c b/cpu/i386/interrupts.c
index d80cfb1..cbf1c41 100644
--- a/cpu/i386/interrupts.c
+++ b/cpu/i386/interrupts.c
@@ -29,6 +29,8 @@
#define DECLARE_INTERRUPT(x) \
".globl irq_"#x"\n" \
+ ".hidden irq_"#x"\n" \
+ ".type irq_"#x", @function\n" \
"irq_"#x":\n" \
"pushl %ebp\n" \
"movl %esp,%ebp\n" \
@@ -229,6 +231,8 @@ __isr__ irq_llsr(int ip, int seg, int irq)
* the easiest way I could do it. Maybe it can be made better later.
*/
asm(".globl irq_common_entry\n" \
+ ".hidden irq_common_entry\n" \
+ ".type irq_common_entry, @function\n" \
"irq_common_entry:\n" \
"pushl $0\n" \
"pushl $0\n" \
diff --git a/lib_i386/bios.S b/lib_i386/bios.S
index d6ca3e3..48f1b81 100644
--- a/lib_i386/bios.S
+++ b/lib_i386/bios.S
@@ -50,134 +50,200 @@
jmp realmode_reset
.globl rm_int00
+.hidden rm_int00
+.type rm_int00, @function
rm_int00:
pushw $0
jmp any_interrupt16
.globl rm_int01
+.hidden rm_int01
+.type rm_int01, @function
rm_int01:
pushw $1
jmp any_interrupt16
.globl rm_int02
+.hidden rm_int02
+.type rm_int02, @function
rm_int02:
pushw $2
jmp any_interrupt16
.globl rm_int03
+.hidden rm_int03
+.type rm_int03, @function
rm_int03:
pushw $3
jmp any_interrupt16
.globl rm_int04
+.hidden rm_int04
+.type rm_int04, @function
rm_int04:
pushw $4
jmp any_interrupt16
.globl rm_int05
+.hidden rm_int05
+.type rm_int05, @function
rm_int05:
pushw $5
jmp any_interrupt16
.globl rm_int06
+.hidden rm_int06
+.type rm_int06, @function
rm_int06:
pushw $6
jmp any_interrupt16
.globl rm_int07
+.hidden rm_int07
+.type rm_int07, @function
rm_int07:
pushw $7
jmp any_interrupt16
.globl rm_int08
+.hidden rm_int08
+.type rm_int08, @function
rm_int08:
pushw $8
jmp any_interrupt16
.globl rm_int09
+.hidden rm_int09
+.type rm_int09, @function
rm_int09:
pushw $9
jmp any_interrupt16
.globl rm_int0a
+.hidden rm_int0a
+.type rm_int0a, @function
rm_int0a:
pushw $10
jmp any_interrupt16
.globl rm_int0b
+.hidden rm_int0b
+.type rm_int0b, @function
rm_int0b:
pushw $11
jmp any_interrupt16
.globl rm_int0c
+.hidden rm_int0c
+.type rm_int0c, @function
rm_int0c:
pushw $12
jmp any_interrupt16
.globl rm_int0d
+.hidden rm_int0d
+.type rm_int0d, @function
rm_int0d:
pushw $13
jmp any_interrupt16
.globl rm_int0e
+.hidden rm_int0e
+.type rm_int0e, @function
rm_int0e:
pushw $14
jmp any_interrupt16
.globl rm_int0f
+.hidden rm_int0f
+.type rm_int0f, @function
rm_int0f:
pushw $15
jmp any_interrupt16
.globl rm_int10
+.hidden rm_int10
+.type rm_int10, @function
rm_int10:
pushw $16
jmp any_interrupt16
.globl rm_int11
+.hidden rm_int11
+.type rm_int11, @function
rm_int11:
pushw $17
jmp any_interrupt16
.globl rm_int12
+.hidden rm_int12
+.type rm_int12, @function
rm_int12:
pushw $18
jmp any_interrupt16
.globl rm_int13
+.hidden rm_int13
+.type rm_int13, @function
rm_int13:
pushw $19
jmp any_interrupt16
.globl rm_int14
+.hidden rm_int14
+.type rm_int14, @function
rm_int14:
pushw $20
jmp any_interrupt16
.globl rm_int15
+.hidden rm_int15
+.type rm_int15, @function
rm_int15:
pushw $21
jmp any_interrupt16
.globl rm_int16
+.hidden rm_int16
+.type rm_int16, @function
rm_int16:
pushw $22
jmp any_interrupt16
.globl rm_int17
+.hidden rm_int17
+.type rm_int17, @function
rm_int17:
pushw $23
jmp any_interrupt16
.globl rm_int18
+.hidden rm_int18
+.type rm_int18, @function
rm_int18:
pushw $24
jmp any_interrupt16
.globl rm_int19
+.hidden rm_int19
+.type rm_int19, @function
rm_int19:
pushw $25
jmp any_interrupt16
.globl rm_int1a
+.hidden rm_int1a
+.type rm_int1a, @function
rm_int1a:
pushw $26
jmp any_interrupt16
.globl rm_int1b
+.hidden rm_int1b
+.type rm_int1b, @function
rm_int1b:
pushw $27
jmp any_interrupt16
.globl rm_int1c
+.hidden rm_int1c
+.type rm_int1c, @function
rm_int1c:
pushw $28
jmp any_interrupt16
.globl rm_int1d
+.hidden rm_int1d
+.type rm_int1d, @function
rm_int1d:
pushw $29
jmp any_interrupt16
.globl rm_int1e
+.hidden rm_int1e
+.type rm_int1e, @function
rm_int1e:
pushw $30
jmp any_interrupt16
.globl rm_int1f
+.hidden rm_int1f
+.type rm_int1f, @function
rm_int1f:
pushw $31
jmp any_interrupt16
.globl rm_def_int
+.hidden rm_def_int
+.type rm_def_int, @function
rm_def_int:
iret
@@ -454,9 +520,13 @@ Lfunc_b1h:
.globl ram_in_64kb_chunks
+.hidden ram_in_64kb_chunks
+.type ram_in_64kb_chunks, @function
ram_in_64kb_chunks:
.word 0
.globl bios_equipment
+.hidden bios_equipment
+.type bios_equipment, @function
bios_equipment:
.word 0
diff --git a/lib_i386/bios_pci.S b/lib_i386/bios_pci.S
index 67fd00b..9e412e5 100644
--- a/lib_i386/bios_pci.S
+++ b/lib_i386/bios_pci.S
@@ -34,6 +34,8 @@
.section .bios, "ax"
.code16
.globl realmode_pci_bios_call_entry
+.hidden realmode_pci_bios_call_entry
+.type realmode_pci_bios_call_entry, @function
realmode_pci_bios_call_entry:
MAKE_BIOS_STACK
call realmode_pci_bios
--
1.6.4.1.174.g32f4c
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