From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Wed, 13 Nov 2013 22:26:08 +0000 (+0000)
Subject: bcm53xx: this ARM SoC does not have a FPU, use soft float.
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=a3752801df56b52c223980e51e9a5bd0ab1c3246;p=openwrt%2Fstaging%2Flinusw.git

bcm53xx: this ARM SoC does not have a FPU, use soft float.

model name      : ARMv7 Processor rev 0 (v7l)
Features        : swp half thumb fastmult edsp tls

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 38796
---

diff --git a/include/target.mk b/include/target.mk
index e00fcef3be..467ef35766 100644
--- a/include/target.mk
+++ b/include/target.mk
@@ -230,6 +230,7 @@ ifeq ($(DUMP),1)
     CPU_CFLAGS_xscale = -march=armv5te -mtune=xscale
     CPU_CFLAGS_vfp = -mfpu=vfp -mfloat-abi=softfp
     CPU_CFLAGS_vfpv3 = -mfpu=vfpv3-d16 -mfloat-abi=softfp
+    CPU_CFLAGS_soft = -mfloat-abi=softfp
   endif
   ifeq ($(ARCH),powerpc)
     CPU_CFLAGS_603e:=-mcpu=603e
diff --git a/target/linux/bcm53xx/Makefile b/target/linux/bcm53xx/Makefile
index 69ca530dcb..e13876e123 100644
--- a/target/linux/bcm53xx/Makefile
+++ b/target/linux/bcm53xx/Makefile
@@ -12,7 +12,7 @@ BOARDNAME:=Broadcom BCM47xx/53xx with ARM CPU
 FEATURES:=squashfs usb pci pcie gpio
 MAINTAINER:=Hauke Mehrtens <hauke@hauke-m.de>
 CPU_TYPE:=cortex-a9
-CPU_SUBTYPE:=vfp
+CPU_SUBTYPE:=soft
 
 LINUX_VERSION:=3.10.18