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authorKoen Kooi <koen@dominion.thruhere.net>2011-05-25 16:04:44 +0200
committerKoen Kooi <koen@dominion.thruhere.net>2011-05-25 16:04:44 +0200
commitbf34f61efa7a84c069dc27ddf851cea80d2ab925 (patch)
tree11c5f8a247300f6ff5f097ba5d6f5dd28ef0bc8f /conf
parentdd301f06bddd9527185f51a3cf6859495923e64e (diff)
downloadmeta-ti-bf34f61efa7a84c069dc27ddf851cea80d2ab925.tar.gz
machine includes: move from meta-oe
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Diffstat (limited to 'conf')
-rw-r--r--conf/machine/include/davinci.inc25
-rw-r--r--conf/machine/include/omap3.inc15
-rw-r--r--conf/machine/include/omapl138.inc1
-rw-r--r--conf/machine/include/tune-arm926ejs.inc7
-rw-r--r--conf/machine/include/tune-cortexa8.inc17
5 files changed, 65 insertions, 0 deletions
diff --git a/conf/machine/include/davinci.inc b/conf/machine/include/davinci.inc
new file mode 100644
index 00000000..3e48097e
--- /dev/null
+++ b/conf/machine/include/davinci.inc
@@ -0,0 +1,25 @@
1require conf/machine/include/tune-arm926ejs.inc
2
3# Increase this everytime you change something in the kernel
4MACHINE_KERNEL_PR = "r50"
5
6TARGET_ARCH = "arm"
7
8KERNEL_IMAGETYPE = "uImage"
9
10PREFERRED_PROVIDER_virtual/kernel = "linux-davinci"
11
12PREFERRED_PROVIDER_virtual/bootloader = "u-boot"
13UBOOT_MACHINE = "davinci_dvevm_config"
14
15UBOOT_ENTRYPOINT = "0x80008000"
16UBOOT_LOADADDRESS = "0x80008000"
17
18EXTRA_IMAGEDEPENDS += "u-boot"
19
20SERIAL_CONSOLE ?= "115200 ttyS0"
21EXTRA_IMAGECMD_jffs2 = "--pad --little-endian --eraseblock=0x20000 -n"
22
23#ROOT_FLASH_SIZE = "29"
24
25MACHINE_FEATURES = "kernel26 serial ethernet usbhost usbgadget mmc alsa"
diff --git a/conf/machine/include/omap3.inc b/conf/machine/include/omap3.inc
new file mode 100644
index 00000000..9700a7aa
--- /dev/null
+++ b/conf/machine/include/omap3.inc
@@ -0,0 +1,15 @@
1SOC_FAMILY = "omap3"
2TARGET_ARCH = "arm"
3
4require conf/machine/include/tune-cortexa8.inc
5PREFERRED_PROVIDER_virtual/kernel = "linux-omap"
6# Increase this everytime you change something in the kernel
7MACHINE_KERNEL_PR = "r100"
8
9KERNEL_IMAGETYPE = "uImage"
10
11UBOOT_ENTRYPOINT = "0x80008000"
12UBOOT_LOADADDRESS = "0x80008000"
13
14EXTRA_IMAGEDEPENDS += "u-boot x-load"
15
diff --git a/conf/machine/include/omapl138.inc b/conf/machine/include/omapl138.inc
new file mode 100644
index 00000000..4c222753
--- /dev/null
+++ b/conf/machine/include/omapl138.inc
@@ -0,0 +1 @@
SOC_FAMILY = "omapl138"
diff --git a/conf/machine/include/tune-arm926ejs.inc b/conf/machine/include/tune-arm926ejs.inc
new file mode 100644
index 00000000..f41e4609
--- /dev/null
+++ b/conf/machine/include/tune-arm926ejs.inc
@@ -0,0 +1,7 @@
1FEED_ARCH = "armv5te"
2PACKAGE_EXTRA_ARCHS += "armv4 armv4t armv5te"
3# For gcc 3.x you need:
4#TARGET_CC_ARCH = "-march=armv5te -mtune=arm926ejs"
5# For gcc 4.x you need:
6TARGET_CC_ARCH = "-march=armv5te -mtune=arm926ej-s"
7BASE_PACKAGE_ARCH = "armv5te"
diff --git a/conf/machine/include/tune-cortexa8.inc b/conf/machine/include/tune-cortexa8.inc
new file mode 100644
index 00000000..2ac0ebfe
--- /dev/null
+++ b/conf/machine/include/tune-cortexa8.inc
@@ -0,0 +1,17 @@
1# Instead of using -mfpu=vfp[2] we can use -mfpu=neon to make use of gcc intrinsics[1] and vectorize loops with -ftree-vectorize[3]
2# [1] http://gcc.gnu.org/onlinedocs/gcc/ARM-NEON-Intrinsics.html
3# [2] http://gcc.gnu.org/onlinedocs/gcc/ARM-Options.html
4# [3] https://support.codesourcery.com/GNUToolchain/kbentry29
5
6# Can be 'softfp' or 'hardfp'
7ARM_FP_MODE ?= "softfp"
8
9ARM_FP_OPT = "${@['-mfloat-abi=softfp', '-mfloat-abi=hard'][bb.data.getVar('ARM_FP_MODE', d, 1) == 'hardfp']}"
10ARM_FP_PACKAGESUFFIX = "${@['', '-hardfp'][bb.data.getVar('ARM_FP_MODE', d, 1) == 'hardfp']}"
11
12TARGET_CC_ARCH = "-march=armv7-a -mtune=cortex-a8 -mfpu=neon ${ARM_FP_OPT}"
13
14FEED_ARCH = "armv7a${ARM_FP_PACKAGESUFFIX}"
15BASE_PACKAGE_ARCH = "armv7a${ARM_FP_PACKAGESUFFIX}"
16
17PACKAGE_EXTRA_ARCHS += "armv4 armv4t armv5te armv6 armv7 armv7a${ARM_FP_PACKAGESUFFIX}"