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authorEd Swarthout <Ed.Swarthout@freescale.com>2008-10-09 01:27:18 -0500
committerWolfgang Denk <wd@denx.de>2009-10-12 23:34:06 +0200
commit285870f75378aca41c5063e4358ad93bf3014fd8 (patch)
treeafd64c715c27b0f0b22e3dcf17ea4025cd4c32e8 /drivers/bios_emulator/x86emu
parentcd77dd109c4a439519a78c32eddc42bdebc7a61f (diff)
downloadblackbird-obmc-uboot-285870f75378aca41c5063e4358ad93bf3014fd8.tar.gz
blackbird-obmc-uboot-285870f75378aca41c5063e4358ad93bf3014fd8.zip
Leave x86emu op code tables in default section
Forcing the tables into got2 caused extra relocation when using -mrelocatable. This patch requires any board defining CONFIG_BIOSEMU to use -mrelocatable. Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com> Acked-by: Jin Zhengxiong <Jason.Jin@freescale.com>
Diffstat (limited to 'drivers/bios_emulator/x86emu')
-rw-r--r--drivers/bios_emulator/x86emu/ops.c17
-rw-r--r--drivers/bios_emulator/x86emu/ops2.c5
2 files changed, 8 insertions, 14 deletions
diff --git a/drivers/bios_emulator/x86emu/ops.c b/drivers/bios_emulator/x86emu/ops.c
index f884e9b03c..c836a20b15 100644
--- a/drivers/bios_emulator/x86emu/ops.c
+++ b/drivers/bios_emulator/x86emu/ops.c
@@ -70,9 +70,6 @@
* calls is especially important; otherwise mistakes in coding an
* "add" would represent a nightmare in maintenance.
*
-* Jason ported this file to u-boot. place all the function pointer in
-* the got2 sector. Removed some opcode.
-*
****************************************************************************/
#include <common.h>
@@ -88,7 +85,7 @@ static char *x86emu_GenOpName[8] = {
#endif
/* used by several opcodes */
-static u8 (*genop_byte_operation[])(u8 d, u8 s) __attribute__ ((section(GOT2_TYPE))) =
+static u8 (*genop_byte_operation[])(u8 d, u8 s) =
{
add_byte, /* 00 */
or_byte, /* 01 */
@@ -100,7 +97,7 @@ static u8 (*genop_byte_operation[])(u8 d, u8 s) __attribute__ ((section(GOT2_TYP
cmp_byte, /* 07 */
};
-static u16 (*genop_word_operation[])(u16 d, u16 s) __attribute__ ((section(GOT2_TYPE))) =
+static u16 (*genop_word_operation[])(u16 d, u16 s) =
{
add_word, /*00 */
or_word, /*01 */
@@ -112,7 +109,7 @@ static u16 (*genop_word_operation[])(u16 d, u16 s) __attribute__ ((section(GOT2_
cmp_word, /*07 */
};
-static u32 (*genop_long_operation[])(u32 d, u32 s) __attribute__ ((section(GOT2_TYPE))) =
+static u32 (*genop_long_operation[])(u32 d, u32 s) =
{
add_long, /*00 */
or_long, /*01 */
@@ -125,7 +122,7 @@ static u32 (*genop_long_operation[])(u32 d, u32 s) __attribute__ ((section(GOT2_
};
/* used by opcodes 80, c0, d0, and d2. */
-static u8(*opcD0_byte_operation[])(u8 d, u8 s) __attribute__ ((section(GOT2_TYPE))) =
+static u8(*opcD0_byte_operation[])(u8 d, u8 s) =
{
rol_byte,
ror_byte,
@@ -138,7 +135,7 @@ static u8(*opcD0_byte_operation[])(u8 d, u8 s) __attribute__ ((section(GOT2_TYPE
};
/* used by opcodes c1, d1, and d3. */
-static u16(*opcD1_word_operation[])(u16 s, u8 d) __attribute__ ((section(GOT2_TYPE))) =
+static u16(*opcD1_word_operation[])(u16 s, u8 d) =
{
rol_word,
ror_word,
@@ -151,7 +148,7 @@ static u16(*opcD1_word_operation[])(u16 s, u8 d) __attribute__ ((section(GOT2_TY
};
/* used by opcodes c1, d1, and d3. */
-static u32 (*opcD1_long_operation[])(u32 s, u8 d) __attribute__ ((section(GOT2_TYPE))) =
+static u32 (*opcD1_long_operation[])(u32 s, u8 d) =
{
rol_long,
ror_long,
@@ -5144,7 +5141,7 @@ void x86emuOp_opcFF_word_RM(u8 X86EMU_UNUSED(op1))
/***************************************************************************
* Single byte operation code table:
**************************************************************************/
-void (*x86emu_optab[256])(u8) __attribute__ ((section(GOT2_TYPE))) =
+void (*x86emu_optab[256])(u8) =
{
/* 0x00 */ x86emuOp_genop_byte_RM_R,
/* 0x01 */ x86emuOp_genop_word_RM_R,
diff --git a/drivers/bios_emulator/x86emu/ops2.c b/drivers/bios_emulator/x86emu/ops2.c
index ee7258e758..937bf4ce07 100644
--- a/drivers/bios_emulator/x86emu/ops2.c
+++ b/drivers/bios_emulator/x86emu/ops2.c
@@ -39,9 +39,6 @@
* and emulation of all the x86 extended two-byte processor
* instructions.
*
-* Jason port this file to u-boot. Put the function pointer into
-* got2 sector.
-*
****************************************************************************/
#include <common.h>
@@ -1495,7 +1492,7 @@ void x86emuOp2_movsx_word_R_RM(u8 X86EMU_UNUSED(op2))
/***************************************************************************
* Double byte operation code table:
**************************************************************************/
-void (*x86emu_optab2[256])(u8) __attribute__((section(GOT2_TYPE))) =
+void (*x86emu_optab2[256])(u8) =
{
/* 0x00 */ x86emuOp2_illegal_op, /* Group F (ring 0 PM) */
/* 0x01 */ x86emuOp2_illegal_op, /* Group G (ring 0 PM) */
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