From: Felix Fietkau Date: Thu, 26 Sep 2013 17:53:20 +0000 (+0000) Subject: build: unify arm target cflags X-Git-Tag: reboot~9107 X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=c8609ab4f80781b0c227d7b329d6b0a51801de72;p=openwrt%2Fstaging%2Fxback.git build: unify arm target cflags Signed-off-by: Felix Fietkau SVN-Revision: 38211 --- diff --git a/include/target.mk b/include/target.mk index f9f378a8d8..8c427c0c4f 100644 --- a/include/target.mk +++ b/include/target.mk @@ -217,7 +217,16 @@ ifeq ($(DUMP),1) endif ifneq ($(findstring arm,$(ARCH)),) CPU_TYPE ?= xscale + CPU_CFLAGS_arm920t = -march=armv4t -mtune=arm920t + CPU_CFLAGS_arm926ej-s = -march=armv5te -mtune=arm926ej-s + CPU_CFLAGS_arm1136j-s = -march=armv6 -mtune=arm1136j-s + CPU_CFLAGS_arm1176jzf-s = -march=armv6 -mtune=arm1176jzf-s + CPU_CFLAGS_cortex-a9 = -march=armv7-a -mtune=cortex-a9 + CPU_CFLAGS_fa526 = -march=armv4 -mtune=fa526 + CPU_CFLAGS_mpcore = -march=armv6k -mtune=mpcore CPU_CFLAGS_xscale = march=armv5te -mtune=xscale + CPU_CFLAGS_vfp = -mfpu=vfp -mfloat-abi=softfp + CPU_CFLAGS_vfp3 = -mfpu=vfp3-d16 -mfloat-abi=softfp endif ifeq ($(ARCH),sparc) CPU_TYPE = sparc diff --git a/target/linux/at91/Makefile b/target/linux/at91/Makefile index e9cc6d1c49..3dac8a4ee4 100644 --- a/target/linux/at91/Makefile +++ b/target/linux/at91/Makefile @@ -11,7 +11,7 @@ BOARD:=at91 MAINTAINER:=Claudio Mignanti BOARDNAME:=Atmel AT91 FEATURES:=squashfs targz ext2 usb -CFLAGS:=-Os -pipe -march=armv5te -mtune=arm926ej-s +CPU_TYPE:=arm926ej-s LINUX_VERSION:=3.8.13 diff --git a/target/linux/bcm53xx/Makefile b/target/linux/bcm53xx/Makefile index 4986d80619..60701e502b 100644 --- a/target/linux/bcm53xx/Makefile +++ b/target/linux/bcm53xx/Makefile @@ -11,6 +11,8 @@ BOARD:=bcm53xx BOARDNAME:=Broadcom BCM47xx/53xx with ARM CPU FEATURES:=squashfs usb pci pcie gpio MAINTAINER:=Hauke Mehrtens +CPU_TYPE:=cortex-a9 +CPU_SUBTYPE:=vfp LINUX_VERSION:=3.10.12 @@ -20,8 +22,6 @@ define Target/Description Build firmware images for Broadcom based BCM47xx/53xx routers with ARM CPU, *not* MIPS. endef -CFLAGS:=-Os -pipe -mtune=cortex-a9 -march=armv7-a -mfpu=vfp -mfloat-abi=softfp - KERNELNAME:="zImage dtbs" DEFAULT_PACKAGES += swconfig diff --git a/target/linux/brcm2708/Makefile b/target/linux/brcm2708/Makefile index ad0d1fb806..17606f42b4 100644 --- a/target/linux/brcm2708/Makefile +++ b/target/linux/brcm2708/Makefile @@ -12,6 +12,8 @@ BOARD:=brcm2708 BOARDNAME:=Broadcom BCM2708/BCM2835 FEATURES:=ext4 audio usb usbgadget display gpio MAINTAINER:=Florian Fainelli +CPU_TYPE:=arm1176jzf-s +CPU_SUBTYPE:=vfp LINUX_VERSION:=3.10.12 @@ -23,6 +25,4 @@ define Target/Description Currently produces SD Card image for Raspberry Pi. endef -CFLAGS:=-pipe -march=armv6 -mtune=arm1176jzf-s -mfpu=vfp -mfloat-abi=softfp -marm - $(eval $(call BuildTarget)) diff --git a/target/linux/cns21xx/Makefile b/target/linux/cns21xx/Makefile index 3ecc476275..30066abdb1 100644 --- a/target/linux/cns21xx/Makefile +++ b/target/linux/cns21xx/Makefile @@ -10,7 +10,7 @@ ARCH:=arm BOARD:=cns21xx BOARDNAME:=Cavium Networks Econa CNS21xx FEATURES:=squashfs -CFLAGS:=-Os -pipe -march=armv4 -mtune=fa526 +CPU_TYPE:=fa526 LINUX_VERSION:=3.10.12 diff --git a/target/linux/cns3xxx/Makefile b/target/linux/cns3xxx/Makefile index a169d0bbe9..505be7aac5 100644 --- a/target/linux/cns3xxx/Makefile +++ b/target/linux/cns3xxx/Makefile @@ -10,7 +10,8 @@ ARCH:=arm BOARD:=cns3xxx BOARDNAME:=Cavium Networks Econa CNS3xxx FEATURES:=squashfs fpu gpio pcie usb usbgadget -CFLAGS:=-Os -pipe -march=armv6k -mtune=mpcore -mfloat-abi=softfp -mfpu=vfp +CPU_TYPE:=mpcore +CPU_SUBTYPE:=vfp MAINTAINER:=Imre Kaloz LINUX_VERSION:=3.8.13 diff --git a/target/linux/ep93xx/Makefile b/target/linux/ep93xx/Makefile index 1cc08770cd..debb8e99ae 100644 --- a/target/linux/ep93xx/Makefile +++ b/target/linux/ep93xx/Makefile @@ -10,7 +10,7 @@ ARCH:=arm BOARD:=ep93xx BOARDNAME:=Cirrus Logic EP93xx FEATURES:=squashfs ext4 targz usb display sound -CFLAGS:=-Os -pipe -march=armv4t +CPU_TYPE:=arm920t MAINTAINER:=Florian Fainelli LINUX_VERSION:=3.8.13 diff --git a/target/linux/gemini/Makefile b/target/linux/gemini/Makefile index e1586d138f..b64c9c89ac 100644 --- a/target/linux/gemini/Makefile +++ b/target/linux/gemini/Makefile @@ -10,7 +10,7 @@ ARCH:=arm BOARD:=gemini BOARDNAME:=Cortina Systems CS351x FEATURES:=squashfs pci -CFLAGS:=-Os -pipe -march=armv4 -mtune=fa526 +CPU_TYPE:=fa526 MAINTAINER:=Imre Kaloz LINUX_VERSION:=3.9.11 diff --git a/target/linux/imx23/Makefile b/target/linux/imx23/Makefile index 21c33f9cd3..439b01fc1a 100644 --- a/target/linux/imx23/Makefile +++ b/target/linux/imx23/Makefile @@ -10,7 +10,8 @@ ARCH:=arm BOARD:=imx23 BOARDNAME:=Freescale i.MX23 series FEATURES:=ext4 rtc usb gpio -CFLAGS:=-Os -pipe -march=armv5te -mtune=arm926ej-s +CPU_TYPE:=arm926ej-s + MAINTAINER:=Zoltan HERPAI LINUX_VERSION:=3.10.12 KERNELNAME:="zImage dtbs" diff --git a/target/linux/imx6/Makefile b/target/linux/imx6/Makefile index 6eccacbaf7..c7b6a6d067 100644 --- a/target/linux/imx6/Makefile +++ b/target/linux/imx6/Makefile @@ -10,7 +10,8 @@ ARCH:=arm BOARD:=imx6 BOARDNAME:=Freescale i.MX 6 Series FEATURES:=audio display gpio pcie usb usbgadget squashfs targz -CFLAGS:=-Os -pipe -mtune=cortex-a9 -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=softfp +CPU_TYPE:=cortex-a9 +CPU_SUBTYPE:=vfp3 MAINTAINER:=Luka Perkov LINUX_VERSION:=3.10.12 diff --git a/target/linux/mcs814x/Makefile b/target/linux/mcs814x/Makefile index dac17b8f90..6b1b40e486 100644 --- a/target/linux/mcs814x/Makefile +++ b/target/linux/mcs814x/Makefile @@ -10,7 +10,7 @@ ARCH:=arm BOARD:=mcs814x BOARDNAME:=Moschip MCS814x FEATURES:=usb squashfs -CFLAGS=-Os -pipe -march=armv5te -mtune=arm926ej-s +CPU_TYPE:=arm926ej-s MAINTAINER:=Florian Fainelli LINUX_VERSION:=3.3.8 diff --git a/target/linux/mvebu/Makefile b/target/linux/mvebu/Makefile index 6b65eb76e0..c7917471ba 100644 --- a/target/linux/mvebu/Makefile +++ b/target/linux/mvebu/Makefile @@ -10,7 +10,8 @@ ARCH:=arm BOARD:=mvebu BOARDNAME:=Marvell Armada XP/370 FEATURES:=targz usb pci pcie gpio -CFLAGS:=-Os -pipe -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=softfp +CPU_TYPE:=cortex-a9 +CPU_SUBTYPE:=vfp3 LINUX_VERSION:=3.8.13 diff --git a/target/linux/omap24xx/Makefile b/target/linux/omap24xx/Makefile index b3e54d31be..f8cd3c5115 100644 --- a/target/linux/omap24xx/Makefile +++ b/target/linux/omap24xx/Makefile @@ -11,6 +11,7 @@ BOARD:=omap24xx BOARDNAME:=TI OMAP24xx MAINTAINER:=Michael Buesch FEATURES:=targz squashfs jffs2_nand usb usbgadget display gpio audio broken +CPU_TYPE:=arm1136j-s LINUX_VERSION:=3.3.8 @@ -18,8 +19,6 @@ define Target/Description TI OMAP-24xx endef -CFLAGS:=-Os -pipe -march=armv6 -mtune=arm1136j-s - KERNELNAME:="zImage" include $(INCLUDE_DIR)/target.mk diff --git a/target/linux/omap4/Makefile b/target/linux/omap4/Makefile index f513144616..aa276072fb 100644 --- a/target/linux/omap4/Makefile +++ b/target/linux/omap4/Makefile @@ -10,10 +10,11 @@ ARCH:=arm BOARD:=omap4 BOARDNAME:=TI OMAP4 FEATURES:=usb targz audio display +CPU_TYPE:=cortex-a9 +CPU_SUBTYPE:=vfp3 LINUX_VERSION:=3.3.8 -CFLAGS:=-Os -pipe -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=softfp MAINTAINER:=Imre Kaloz KERNELNAME:="uImage" diff --git a/target/linux/orion/Makefile b/target/linux/orion/Makefile index fa06466e89..055ccd11ae 100644 --- a/target/linux/orion/Makefile +++ b/target/linux/orion/Makefile @@ -10,7 +10,6 @@ ARCH:=arm BOARD:=orion BOARDNAME:=Marvell Orion SUBTARGETS:=generic harddisk -CFLAGS=-Os -pipe -march=armv5te -mtune=xscale MAINTAINER:=Imre Kaloz LINUX_VERSION:=3.3.8 diff --git a/target/linux/realview/Makefile b/target/linux/realview/Makefile index ab284be246..7088bc33e7 100644 --- a/target/linux/realview/Makefile +++ b/target/linux/realview/Makefile @@ -10,7 +10,8 @@ ARCH:=arm BOARD:=realview BOARDNAME:=ARM Ltd. Realview board (qemu) FEATURES:=fpu ramdisk -CFLAGS:=-Os -pipe -march=armv6k -mtune=mpcore -mfloat-abi=softfp -mfpu=vfp +CPU_TYPE:=mpcore +CPU_SUBTYPE:=vfp MAINTAINER:=Florian Fainelli LINUX_VERSION:=3.10.12