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| author | Wolfgang Denk <wd@denx.de> | 2010-10-23 23:22:38 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-10-26 21:19:19 +0200 |
| commit | 79e63139368eb7233b738d3d5a0df018a1287e3b (patch) | |
| tree | 4e9058b54e814cfb7c74cc2fe5f608e9eba88dcf /arch/arm/cpu | |
| parent | f760d14acc65c690743ac54a4291e972fed01eb7 (diff) | |
| download | u-boot-imx-79e63139368eb7233b738d3d5a0df018a1287e3b.zip u-boot-imx-79e63139368eb7233b738d3d5a0df018a1287e3b.tar.gz u-boot-imx-79e63139368eb7233b738d3d5a0df018a1287e3b.tar.bz2 | |
ARM: use the same branch insn on all architectures
For the "fixloop" implementation in start.S a number of different
instructions was used. Unify code so all architectures use "blo"
here because it is more robust in case of incorrect alignments.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Albert ARIBAUD <albert.aribaud@free.fr>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Cc: Prafulla Wadaskar <prafulla@marvell.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Marek Vasut <marek.vasut@gmail.com>
Acked-by: Heiko Schocher <hs@denx.de>
Diffstat (limited to 'arch/arm/cpu')
| -rw-r--r-- | arch/arm/cpu/arm1136/start.S | 2 | ||||
| -rw-r--r-- | arch/arm/cpu/arm720t/start.S | 2 | ||||
| -rw-r--r-- | arch/arm/cpu/arm920t/start.S | 2 | ||||
| -rw-r--r-- | arch/arm/cpu/arm925t/start.S | 2 | ||||
| -rw-r--r-- | arch/arm/cpu/arm946es/start.S | 2 | ||||
| -rw-r--r-- | arch/arm/cpu/arm_intcm/start.S | 2 | ||||
| -rw-r--r-- | arch/arm/cpu/ixp/start.S | 2 | ||||
| -rw-r--r-- | arch/arm/cpu/lh7a40x/start.S | 2 | ||||
| -rw-r--r-- | arch/arm/cpu/s3c44b0/start.S | 2 | ||||
| -rw-r--r-- | arch/arm/cpu/sa1100/start.S | 2 |
10 files changed, 10 insertions, 10 deletions
diff --git a/arch/arm/cpu/arm1136/start.S b/arch/arm/cpu/arm1136/start.S index e3e646c..d70ca1d 100644 --- a/arch/arm/cpu/arm1136/start.S +++ b/arch/arm/cpu/arm1136/start.S @@ -263,7 +263,7 @@ fixnext: str r1, [r0] add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ cmp r2, r3 - ble fixloop + blo fixloop #endif #endif /* #ifndef CONFIG_SKIP_RELOCATE_UBOOT */ diff --git a/arch/arm/cpu/arm720t/start.S b/arch/arm/cpu/arm720t/start.S index 06aa3a2..41c1519 100644 --- a/arch/arm/cpu/arm720t/start.S +++ b/arch/arm/cpu/arm720t/start.S @@ -222,7 +222,7 @@ fixloop: str r4, [r2] add r2, r2, #4 cmp r2, r3 - bne fixloop + blo fixloop #endif #endif /* #ifndef CONFIG_SKIP_RELOCATE_UBOOT */ diff --git a/arch/arm/cpu/arm920t/start.S b/arch/arm/cpu/arm920t/start.S index 84f7546..f0274b1 100644 --- a/arch/arm/cpu/arm920t/start.S +++ b/arch/arm/cpu/arm920t/start.S @@ -268,7 +268,7 @@ fixloop: str r4, [r2] add r2, r2, #4 cmp r2, r3 - bne fixloop + blo fixloop #endif #endif /* #ifndef CONFIG_SKIP_RELOCATE_UBOOT */ diff --git a/arch/arm/cpu/arm925t/start.S b/arch/arm/cpu/arm925t/start.S index f45ad89..2ad2df8 100644 --- a/arch/arm/cpu/arm925t/start.S +++ b/arch/arm/cpu/arm925t/start.S @@ -259,7 +259,7 @@ fixloop: str r4, [r2] add r2, r2, #4 cmp r2, r3 - bne fixloop + blo fixloop #endif #endif /* #ifndef CONFIG_SKIP_RELOCATE_UBOOT */ diff --git a/arch/arm/cpu/arm946es/start.S b/arch/arm/cpu/arm946es/start.S index 25b573b..22af2fa 100644 --- a/arch/arm/cpu/arm946es/start.S +++ b/arch/arm/cpu/arm946es/start.S @@ -228,7 +228,7 @@ fixloop: str r4, [r2] add r2, r2, #4 cmp r2, r3 - bne fixloop + blo fixloop #endif #endif /* #ifndef CONFIG_SKIP_RELOCATE_UBOOT */ diff --git a/arch/arm/cpu/arm_intcm/start.S b/arch/arm/cpu/arm_intcm/start.S index 3e9d5e8..a420f44 100644 --- a/arch/arm/cpu/arm_intcm/start.S +++ b/arch/arm/cpu/arm_intcm/start.S @@ -226,7 +226,7 @@ fixloop: str r4, [r2] add r2, r2, #4 cmp r2, r3 - bne fixloop + blo fixloop #endif #endif /* #ifndef CONFIG_SKIP_RELOCATE_UBOOT */ diff --git a/arch/arm/cpu/ixp/start.S b/arch/arm/cpu/ixp/start.S index 2931ccd..a2560d4 100644 --- a/arch/arm/cpu/ixp/start.S +++ b/arch/arm/cpu/ixp/start.S @@ -352,7 +352,7 @@ fixloop: str r4, [r2] add r2, r2, #4 cmp r2, r3 - bne fixloop + blo fixloop #endif #endif /* #ifndef CONFIG_SKIP_RELOCATE_UBOOT */ diff --git a/arch/arm/cpu/lh7a40x/start.S b/arch/arm/cpu/lh7a40x/start.S index 703baf8..239ad47 100644 --- a/arch/arm/cpu/lh7a40x/start.S +++ b/arch/arm/cpu/lh7a40x/start.S @@ -239,7 +239,7 @@ fixloop: str r4, [r2] add r2, r2, #4 cmp r2, r3 - bne fixloop + blo fixloop #endif #endif /* #ifndef CONFIG_SKIP_RELOCATE_UBOOT */ diff --git a/arch/arm/cpu/s3c44b0/start.S b/arch/arm/cpu/s3c44b0/start.S index 77f3735..c58da98 100644 --- a/arch/arm/cpu/s3c44b0/start.S +++ b/arch/arm/cpu/s3c44b0/start.S @@ -211,7 +211,7 @@ fixloop: str r4, [r2] add r2, r2, #4 cmp r2, r3 - bne fixloop + blo fixloop #endif /* now copy to sram the interrupt vector diff --git a/arch/arm/cpu/sa1100/start.S b/arch/arm/cpu/sa1100/start.S index 5635e0a..e6afe0f 100644 --- a/arch/arm/cpu/sa1100/start.S +++ b/arch/arm/cpu/sa1100/start.S @@ -215,7 +215,7 @@ fixloop: str r4, [r2] add r2, r2, #4 cmp r2, r3 - bne fixloop + blo fixloop #endif #endif /* #ifndef CONFIG_SKIP_RELOCATE_UBOOT */ |