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| author | John Crispin <john@openwrt.org> | 2016-02-18 08:22:32 +0000 |
|---|---|---|
| committer | John Crispin <john@openwrt.org> | 2016-02-18 08:22:32 +0000 |
| commit | 73015c4cb3787cccadc72b53fdb84b2d45c90136 (patch) | |
| tree | cea0bb920bf3d0e71a37a09ef861eccc353fdf69 /target/linux/archs38/image | |
| parent | 7b821a5ae882cb0c70fd9d09ec9d5952985951dc (diff) | |
| download | master-31e0f0ae-73015c4cb3787cccadc72b53fdb84b2d45c90136.tar.gz master-31e0f0ae-73015c4cb3787cccadc72b53fdb84b2d45c90136.tar.bz2 master-31e0f0ae-73015c4cb3787cccadc72b53fdb84b2d45c90136.zip | |
linux: add support of Synopsys ARCHS38-based boards
This patch introduces support of new boards with ARC HS38 cores.
ARC HS38 is a new generation of ARC cores which utilize ARCv2 ISA.
As with ARC770 we're addind support for 2 boards for now:
[1] Synopsys SDP board (AXS103)
This is the same base-board as in AXS101 but with
FPGA-based CPU-tile where ARCHs38 core is implemented.
[2] nSIM
Again this is the same simulation engine but configured for
new instruction set and features of new CPU.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Felix Fietkau <nbd@openwrt.org>
Cc: Jo-Philipp Wich <jow@openwrt.org>
Cc: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 48740
Diffstat (limited to 'target/linux/archs38/image')
| -rw-r--r-- | target/linux/archs38/image/Makefile | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/target/linux/archs38/image/Makefile b/target/linux/archs38/image/Makefile new file mode 100644 index 0000000000..9b0e53f64c --- /dev/null +++ b/target/linux/archs38/image/Makefile @@ -0,0 +1,41 @@ +# +# Copyright (C) 2016 OpenWrt.org +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# +include $(TOPDIR)/rules.mk +include $(INCLUDE_DIR)/image.mk + +define Build/patch-dtb + $(call Image/BuildDTB,../dts/$(DEVICE_DTS).dts,$@.dtb) + $(STAGING_DIR_HOST)/bin/patch-dtb $@ $@.dtb +endef + +# Shared device definition: applies to every defined device +define Device/Default + PROFILES = Default $$(DEVICE_PROFILE) + KERNEL_DEPENDS = $$(wildcard ../dts/$$(DEVICE_DTS).dts) + KERNEL_SUFFIX := .elf + KERNEL_INITRAMFS := kernel-bin | patch-dtb + KERNEL_INITRAMFS_NAME = $$(KERNEL_NAME)-initramfs.elf + DEVICE_PROFILE := + DEVICE_DTS := +endef +DEVICE_VARS += DEVICE_PROFILE DEVICE_DTS + +define add_archs38 + define Device/$(1) + DEVICE_PROFILE := $(1) + DEVICE_DTS := $(1) + endef + TARGET_DEVICES += $(1) +endef + +# DesignWare AXS103 +$(eval $(call add_archs38,axs103_idu)) + +# nSIM with ARCHS38 +$(eval $(call add_archs38,nsim_hs_idu)) + +$(eval $(call BuildImage)) |