From: Marc Kleine-Budde <mkl@pengutronix.de>
To: u-boot-v2@lists.infradead.org
Cc: sha@pengutronix.de
Subject: [PATCH 1/2] arm/lib: add eabi names of helper functions
Date: Wed, 16 Dec 2009 15:49:17 +0100 [thread overview]
Message-ID: <1260974958-21832-2-git-send-email-mkl@pengutronix.de> (raw)
In-Reply-To: <1260974958-21832-1-git-send-email-mkl@pengutronix.de>
Since commit e2b4a792f8751d906d17b7ae343952f78dc41d67, we don't
undoncitionally link with OABI. If now EABI is selected there are a
number of missing helper functions, because they have new names now.
This patch add the abi names to the existing helper functions.
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
---
arch/arm/lib/_ashldi3.S | 2 ++
arch/arm/lib/_ashrdi3.S | 2 ++
arch/arm/lib/_divsi3.S | 2 ++
arch/arm/lib/_lshrdi3.S | 2 ++
arch/arm/lib/_udivsi3.S | 3 +++
5 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/arch/arm/lib/_ashldi3.S b/arch/arm/lib/_ashldi3.S
index 7344aa7..e1c1bf3 100644
--- a/arch/arm/lib/_ashldi3.S
+++ b/arch/arm/lib/_ashldi3.S
@@ -38,6 +38,8 @@ Boston, MA 02110-1301, USA. */
.globl __ashldi3
__ashldi3:
+.globl __aeabi_llsl
+__aeabi_llsl:
subs r3, r2, #32
rsb ip, r2, #32
diff --git a/arch/arm/lib/_ashrdi3.S b/arch/arm/lib/_ashrdi3.S
index 8994557..e631554 100644
--- a/arch/arm/lib/_ashrdi3.S
+++ b/arch/arm/lib/_ashrdi3.S
@@ -38,6 +38,8 @@ Boston, MA 02110-1301, USA. */
.globl __ashrdi3
__ashrdi3:
+.globl __aeabi_lasr
+__aeabi_lasr:
subs r3, r2, #32
rsb ip, r2, #32
diff --git a/arch/arm/lib/_divsi3.S b/arch/arm/lib/_divsi3.S
index f6cd2f9..2fbb49d 100644
--- a/arch/arm/lib/_divsi3.S
+++ b/arch/arm/lib/_divsi3.S
@@ -99,6 +99,8 @@
.align 5
.globl __divsi3
__divsi3:
+.globl __aeabi_idiv
+__aeabi_idiv:
cmp r1, #0
eor ip, r0, r1 @ save the sign of the result.
beq Ldiv0
diff --git a/arch/arm/lib/_lshrdi3.S b/arch/arm/lib/_lshrdi3.S
index 44b335b..71e7f3e 100644
--- a/arch/arm/lib/_lshrdi3.S
+++ b/arch/arm/lib/_lshrdi3.S
@@ -36,6 +36,8 @@ Boston, MA 02110-1301, USA. */
.globl __lshrdi3
__lshrdi3:
+.globl __aeabi_llsr
+__aeabi_llsr:
subs r3, r2, #32
rsb ip, r2, #32
diff --git a/arch/arm/lib/_udivsi3.S b/arch/arm/lib/_udivsi3.S
index 1975a0e..bc89b27 100644
--- a/arch/arm/lib/_udivsi3.S
+++ b/arch/arm/lib/_udivsi3.S
@@ -13,8 +13,11 @@ curbit .req r3
.globl __udivsi3
.type __udivsi3 ,function
+ .globl __aeabi_uidiv
+ .type __aeabi_uidiv ,function
.align 0
__udivsi3 :
+__aeabi_uidiv :
cmp divisor, #0
beq Ldiv0
mov curbit, #1
--
1.6.5.4
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next prev parent reply other threads:[~2009-12-16 14:49 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-16 14:49 [PATCH 0/2] arm/lib: EABI fixes Marc Kleine-Budde
2009-12-16 14:49 ` Marc Kleine-Budde [this message]
2009-12-16 14:49 ` [PATCH 2/2] arm/lib: add missing abi helper functions __aeabi_idivmod, __aeabi_uidivmod Marc Kleine-Budde
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