diff options
author | James <> | 2015-11-04 11:49:21 +0000 |
---|---|---|
committer | James <> | 2015-11-04 11:49:21 +0000 |
commit | 716ca530e1c4515d8683c9d5be3d56b301758b66 (patch) | |
tree | 700eb5bcc1a462a5f21dcec15ce7c97ecfefa772 /target/linux/realview | |
download | trunk-47381-716ca530e1c4515d8683c9d5be3d56b301758b66.tar.gz trunk-47381-716ca530e1c4515d8683c9d5be3d56b301758b66.tar.bz2 trunk-47381-716ca530e1c4515d8683c9d5be3d56b301758b66.zip |
Diffstat (limited to 'target/linux/realview')
-rw-r--r-- | target/linux/realview/Makefile | 29 | ||||
-rw-r--r-- | target/linux/realview/README | 12 | ||||
-rw-r--r-- | target/linux/realview/base-files/etc/inittab | 5 | ||||
-rw-r--r-- | target/linux/realview/base-files/etc/uci-defaults/02-network | 6 | ||||
-rw-r--r-- | target/linux/realview/config-3.18 | 281 | ||||
-rw-r--r-- | target/linux/realview/image/Makefile | 36 | ||||
-rwxr-xr-x | target/linux/realview/image/gen_realview_sdcard_img.sh | 23 |
7 files changed, 392 insertions, 0 deletions
diff --git a/target/linux/realview/Makefile b/target/linux/realview/Makefile new file mode 100644 index 0000000..e7a1220 --- /dev/null +++ b/target/linux/realview/Makefile @@ -0,0 +1,29 @@ +# +# Copyright (C) 2010-2011 OpenWrt.org +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# +include $(TOPDIR)/rules.mk + +ARCH:=arm +BOARD:=realview +BOARDNAME:=ARM Ltd. Realview board (qemu) +FEATURES:=ext4 fpu ramdisk +CPU_TYPE:=mpcore +CPU_SUBTYPE:=vfp +MAINTAINER:=Florian Fainelli <florian@openwrt.org> + +KERNEL_PATCHVER:=3.18 + +DEVICE_TYPE:=developerboard + +include $(INCLUDE_DIR)/target.mk + +define Target/Description + Build images for ARM Ltd. Realview boards to be run with qemu +endef + +KERNELNAME:=zImage + +$(eval $(call BuildTarget)) diff --git a/target/linux/realview/README b/target/linux/realview/README new file mode 100644 index 0000000..db620f4 --- /dev/null +++ b/target/linux/realview/README @@ -0,0 +1,12 @@ +This ARM Ltd. Realview target is intended to be used with the Qemu emulator. +It can be used to prototype an OpenWrt firmware targetting ARM-based hardware. +One could also use it to troubleshoot ARM applications without access to real +hardware. + +To use the images built by OpenWrt with qemu, use the following commands: + +qemu-system-arm -M realview-eb-mpcore \ +-kernel bin/realview/openwrt-realview-vmlinux.elf \ +-nographic -m 128 + +and enjoy the system booting. diff --git a/target/linux/realview/base-files/etc/inittab b/target/linux/realview/base-files/etc/inittab new file mode 100644 index 0000000..d9d571e --- /dev/null +++ b/target/linux/realview/base-files/etc/inittab @@ -0,0 +1,5 @@ +::sysinit:/etc/init.d/rcS S boot +::shutdown:/etc/init.d/rcS K shutdown +tts/0::askfirst:/bin/ash --login +ttyAMA0::askfirst:/bin/ash --login +tty1::askfirst:/bin/ash --login diff --git a/target/linux/realview/base-files/etc/uci-defaults/02-network b/target/linux/realview/base-files/etc/uci-defaults/02-network new file mode 100644 index 0000000..e90ecbe --- /dev/null +++ b/target/linux/realview/base-files/etc/uci-defaults/02-network @@ -0,0 +1,6 @@ +#!/bin/sh + +. /lib/functions/uci-defaults.sh + +ucidef_set_interface_loopback +ucidef_set_interface_raw "lan" "eth0" "dhcp" diff --git a/target/linux/realview/config-3.18 b/target/linux/realview/config-3.18 new file mode 100644 index 0000000..a8cbd38 --- /dev/null +++ b/target/linux/realview/config-3.18 @@ -0,0 +1,281 @@ +CONFIG_ALIGNMENT_TRAP=y +CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y +CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y +CONFIG_ARCH_HAS_BARRIERS=y +# CONFIG_ARCH_HAS_SG_CHAIN is not set +CONFIG_ARCH_HAS_TICK_BROADCAST=y +CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y +CONFIG_ARCH_NR_GPIO=0 +CONFIG_ARCH_REALVIEW=y +CONFIG_ARCH_SELECT_MEMORY_MODEL=y +CONFIG_ARCH_SPARSEMEM_DEFAULT=y +CONFIG_ARCH_SPARSEMEM_ENABLE=y +CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y +CONFIG_ARCH_SUPPORTS_UPROBES=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y +CONFIG_ARCH_USE_BUILTIN_BSWAP=y +CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y +CONFIG_ARCH_WANT_GENERAL_HUGETLB=y +CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +CONFIG_ARM=y +CONFIG_ARM_AMBA=y +# CONFIG_ARM_CHARLCD is not set +# CONFIG_ARM_CPU_SUSPEND is not set +CONFIG_ARM_GIC=y +CONFIG_ARM_L1_CACHE_SHIFT=6 +CONFIG_ARM_L1_CACHE_SHIFT_6=y +# CONFIG_ARM_SP805_WATCHDOG is not set +CONFIG_ARM_THUMB=y +# CONFIG_ARM_THUMBEE is not set +CONFIG_ARM_TIMER_SP804=y +CONFIG_ARM_VIRT_EXT=y +CONFIG_ATAGS=y +CONFIG_AUTO_ZRELADDR=y +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=4096 +CONFIG_BOUNCE=y +CONFIG_CACHE_L2X0=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_CLKDEV_LOOKUP=y +CONFIG_CLKSRC_MMIO=y +# CONFIG_CLK_SP810 is not set +CONFIG_CLONE_BACKWARDS=y +CONFIG_CMDLINE="console=ttyAMA0 mem=128M" +CONFIG_CMDLINE_FROM_BOOTLOADER=y +CONFIG_COMMON_CLK=y +CONFIG_COMMON_CLK_VERSATILE=y +CONFIG_CPU_32v6=y +CONFIG_CPU_32v6K=y +CONFIG_CPU_32v7=y +CONFIG_CPU_ABRT_EV6=y +CONFIG_CPU_ABRT_EV7=y +# CONFIG_CPU_ARM926T is not set +# CONFIG_CPU_BPREDICT_DISABLE is not set +CONFIG_CPU_CACHE_V6=y +CONFIG_CPU_CACHE_V7=y +CONFIG_CPU_CACHE_VIPT=y +CONFIG_CPU_COPY_V6=y +CONFIG_CPU_CP15=y +CONFIG_CPU_CP15_MMU=y +CONFIG_CPU_HAS_ASID=y +# CONFIG_CPU_ICACHE_DISABLE is not set +CONFIG_CPU_PABRT_V6=y +CONFIG_CPU_PABRT_V7=y +CONFIG_CPU_RMAP=y +CONFIG_CPU_TLB_V6=y +CONFIG_CPU_TLB_V7=y +CONFIG_CPU_V6=y +CONFIG_CPU_V6K=y +CONFIG_CPU_V7=y +CONFIG_DCACHE_WORD_ACCESS=y +CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S" +# CONFIG_DEBUG_UART_8250 is not set +# CONFIG_DEBUG_UART_PL01X is not set +CONFIG_DEBUG_USER=y +CONFIG_DMA_CACHE_RWFO=y +CONFIG_DNOTIFY=y +CONFIG_EXT4_FS=y +CONFIG_FB=y +CONFIG_FB_ARMCLCD=y +CONFIG_FB_CFB_COPYAREA=y +CONFIG_FB_CFB_FILLRECT=y +CONFIG_FB_CFB_IMAGEBLIT=y +CONFIG_FB_CMDLINE=y +CONFIG_FRAME_POINTER=y +CONFIG_GENERIC_ALLOCATOR=y +CONFIG_GENERIC_ATOMIC64=y +CONFIG_GENERIC_BUG=y +CONFIG_GENERIC_CLOCKEVENTS=y +CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y +CONFIG_GENERIC_CLOCKEVENTS_BUILD=y +CONFIG_GENERIC_IDLE_POLL_SETUP=y +CONFIG_GENERIC_IO=y +CONFIG_GENERIC_IRQ_SHOW=y +CONFIG_GENERIC_PCI_IOMAP=y +CONFIG_GENERIC_SCHED_CLOCK=y +CONFIG_GENERIC_SMP_IDLE_THREAD=y +CONFIG_GENERIC_STRNCPY_FROM_USER=y +CONFIG_GENERIC_STRNLEN_USER=y +CONFIG_HANDLE_DOMAIN_IRQ=y +CONFIG_HARDIRQS_SW_RESEND=y +CONFIG_HAS_DMA=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT_MAP=y +# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set +CONFIG_HAVE_ARCH_AUDITSYSCALL=y +CONFIG_HAVE_ARCH_JUMP_LABEL=y +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_HAVE_ARCH_PFN_VALID is not set +CONFIG_HAVE_ARCH_SECCOMP_FILTER=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +CONFIG_HAVE_ARM_SCU=y +CONFIG_HAVE_ARM_TWD=y +# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set +CONFIG_HAVE_BPF_JIT=y +CONFIG_HAVE_CC_STACKPROTECTOR=y +CONFIG_HAVE_CLK=y +CONFIG_HAVE_CLK_PREPARE=y +CONFIG_HAVE_CONTEXT_TRACKING=y +CONFIG_HAVE_C_RECORDMCOUNT=y +CONFIG_HAVE_DEBUG_KMEMLEAK=y +CONFIG_HAVE_DMA_API_DEBUG=y +CONFIG_HAVE_DMA_ATTRS=y +CONFIG_HAVE_DMA_CONTIGUOUS=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y +CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y +CONFIG_HAVE_FUNCTION_TRACER=y +CONFIG_HAVE_GENERIC_DMA_COHERENT=y +CONFIG_HAVE_HW_BREAKPOINT=y +CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y +CONFIG_HAVE_KERNEL_GZIP=y +CONFIG_HAVE_KERNEL_LZ4=y +CONFIG_HAVE_KERNEL_LZMA=y +CONFIG_HAVE_KERNEL_LZO=y +CONFIG_HAVE_KERNEL_XZ=y +CONFIG_HAVE_MEMBLOCK=y +CONFIG_HAVE_MEMORY_PRESENT=y +CONFIG_HAVE_NET_DSA=y +CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_PATA_PLATFORM=y +CONFIG_HAVE_PERF_EVENTS=y +CONFIG_HAVE_PERF_REGS=y +CONFIG_HAVE_PERF_USER_STACK_DUMP=y +CONFIG_HAVE_PROC_CPU=y +CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y +CONFIG_HAVE_SMP=y +CONFIG_HAVE_SYSCALL_TRACEPOINTS=y +CONFIG_HAVE_TCM=y +CONFIG_HAVE_UID16=y +CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y +CONFIG_HOTPLUG_CPU=y +# CONFIG_HW_PERF_EVENTS is not set +CONFIG_HZ_FIXED=0 +CONFIG_HZ_PERIODIC=y +CONFIG_ICST=y +CONFIG_INITRAMFS_SOURCE="" +CONFIG_IOMMU_HELPER=y +CONFIG_IP_PNP=y +CONFIG_IP_PNP_BOOTP=y +CONFIG_IP_PNP_DHCP=y +# CONFIG_IP_PNP_RARP is not set +CONFIG_IRQ_DOMAIN=y +CONFIG_IRQ_FORCED_THREADING=y +CONFIG_IRQ_WORK=y +CONFIG_JFFS2_LZO=y +CONFIG_JFFS2_RUBIN=y +CONFIG_JFFS2_ZLIB=y +CONFIG_LEDS_VERSATILE=y +CONFIG_LOGO=y +CONFIG_LOGO_LINUX_CLUT224=y +# CONFIG_LOGO_LINUX_MONO is not set +# CONFIG_LOGO_LINUX_VGA16 is not set +CONFIG_LZO_COMPRESS=y +CONFIG_LZO_DECOMPRESS=y +CONFIG_MACH_REALVIEW_EB=y +CONFIG_MACH_REALVIEW_PB1176=y +CONFIG_MACH_REALVIEW_PB11MP=y +CONFIG_MACH_REALVIEW_PBA8=y +CONFIG_MACH_REALVIEW_PBX=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_MDIO_BOARDINFO=y +CONFIG_MIGHT_HAVE_CACHE_L2X0=y +CONFIG_MMC=y +CONFIG_MMC_ARMMMCI=y +CONFIG_MMC_BLOCK=y +CONFIG_MODULES_USE_ELF_REL=y +CONFIG_MTD_CMDLINE_PARTS=y +CONFIG_MULTI_IRQ_HANDLER=y +CONFIG_MUTEX_SPIN_ON_OWNER=y +CONFIG_NEED_DMA_MAP_STATE=y +CONFIG_NEED_MACH_MEMORY_H=y +# CONFIG_NEON is not set +CONFIG_NET_FLOW_LIMIT=y +CONFIG_NLS=y +CONFIG_NO_BOOTMEM=y +CONFIG_NR_CPUS=4 +CONFIG_OLD_SIGACTION=y +CONFIG_OLD_SIGSUSPEND3=y +CONFIG_OUTER_CACHE=y +CONFIG_OUTER_CACHE_SYNC=y +CONFIG_PAGE_OFFSET=0xC0000000 +# CONFIG_PCI_SYSCALL is not set +CONFIG_PERF_EVENTS=y +CONFIG_PERF_USE_VMALLOC=y +CONFIG_PHYLIB=y +CONFIG_PHYS_OFFSET=0x00000000 +# CONFIG_PL310_ERRATA_588369 is not set +# CONFIG_PL310_ERRATA_727915 is not set +CONFIG_PL310_ERRATA_753970=y +# CONFIG_PL310_ERRATA_769419 is not set +CONFIG_PLAT_VERSATILE=y +CONFIG_PLAT_VERSATILE_CLCD=y +CONFIG_PLAT_VERSATILE_SCHED_CLOCK=y +# CONFIG_PREEMPT_RCU is not set +CONFIG_RCU_STALL_COMMON=y +# CONFIG_REALVIEW_EB_A9MP is not set +CONFIG_REALVIEW_EB_ARM11MP=y +CONFIG_REALVIEW_EB_ARM11MP_REVB=y +CONFIG_REALVIEW_PB1176_SECURE_FLASH=y +CONFIG_RFS_ACCEL=y +CONFIG_RPS=y +CONFIG_RWSEM_SPIN_ON_OWNER=y +CONFIG_RWSEM_XCHGADD_ALGORITHM=y +CONFIG_SCHED_HRTICK=y +# CONFIG_SCSI_DMA is not set +# CONFIG_SERIAL_8250 is not set +# CONFIG_SERIAL_AMBA_PL010 is not set +CONFIG_SERIAL_AMBA_PL011=y +CONFIG_SERIAL_AMBA_PL011_CONSOLE=y +CONFIG_SMC91X=y +CONFIG_SMP=y +CONFIG_SMP_ON_UP=y +CONFIG_SMSC911X=y +# CONFIG_SMSC911X_ARCH_HOOKS is not set +CONFIG_SMSC_PHY=y +CONFIG_SND=y +# CONFIG_SND_COMPRESS_OFFLOAD is not set +# CONFIG_SND_DRIVERS is not set +# CONFIG_SND_EMU10K1_SEQ is not set +CONFIG_SND_MIXER_OSS=y +# CONFIG_SND_OPL3_LIB_SEQ is not set +# CONFIG_SND_OPL4_LIB_SEQ is not set +CONFIG_SND_PCM=y +CONFIG_SND_PCM_OSS=y +# CONFIG_SND_RAWMIDI_SEQ is not set +# CONFIG_SND_SBAWE_SEQ is not set +CONFIG_SND_TIMER=y +CONFIG_SOC_BUS=y +CONFIG_SOC_REALVIEW=y +CONFIG_SOUND=y +CONFIG_SOUND_OSS_CORE=y +CONFIG_SOUND_OSS_CORE_PRECLAIM=y +CONFIG_SPARSEMEM=y +CONFIG_SPARSEMEM_EXTREME=y +CONFIG_SPARSEMEM_MANUAL=y +CONFIG_STOP_MACHINE=y +# CONFIG_SWAP is not set +CONFIG_SWIOTLB=y +CONFIG_SWP_EMULATE=y +CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y +CONFIG_SYS_SUPPORTS_APM_EMULATION=y +CONFIG_TICK_CPU_ACCOUNTING=y +CONFIG_TREE_RCU=y +CONFIG_UID16=y +CONFIG_UNCOMPRESS_INCLUDE="mach/uncompress.h" +CONFIG_VECTORS_BASE=0xffff0000 +CONFIG_VFP=y +CONFIG_VFPv3=y +CONFIG_XPS=y +CONFIG_XZ_DEC_ARM=y +CONFIG_XZ_DEC_BCJ=y +CONFIG_ZBOOT_ROM_BSS=0x0 +CONFIG_ZBOOT_ROM_TEXT=0x0 +CONFIG_ZLIB_DEFLATE=y +CONFIG_ZLIB_INFLATE=y diff --git a/target/linux/realview/image/Makefile b/target/linux/realview/image/Makefile new file mode 100644 index 0000000..ad7aa69 --- /dev/null +++ b/target/linux/realview/image/Makefile @@ -0,0 +1,36 @@ +# +# Copyright (C) 2010 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 Image/BuildKernel + cp $(KDIR)/$(KERNELNAME) $(BIN_DIR)/$(IMG_PREFIX)-vmlinux.elf +endef + +define Image/BuildKernel/Initramfs + cp $(KDIR)/$(KERNELNAME)-initramfs $(BIN_DIR)/$(IMG_PREFIX)-vmlinux-initramfs.elf +endef + +define Image/Build/squashfs + $(call prepare_generic_squashfs,$(KDIR)/root.squashfs) +endef + +define Image/Build + $(call Image/Build/$(1)) + $(call Build/sdcard-img) + dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-root.$(1) bs=128k conv=sync +endef + +define Build/sdcard-img + ./gen_realview_sdcard_img.sh \ + $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE)sdcard.img \ + $(KDIR)/root.ext4 \ + $(CONFIG_TARGET_ROOTFS_PARTSIZE) +endef + + +$(eval $(call BuildImage)) diff --git a/target/linux/realview/image/gen_realview_sdcard_img.sh b/target/linux/realview/image/gen_realview_sdcard_img.sh new file mode 100755 index 0000000..4619def --- /dev/null +++ b/target/linux/realview/image/gen_realview_sdcard_img.sh @@ -0,0 +1,23 @@ +#!/usr/bin/env bash + +set -x +[ $# -eq 3 ] || { + echo "SYNTAX: $0 <file> <rootfs image> <rootfs size>" + exit 1 +} + +OUTPUT="$1" +ROOTFS="$2" +ROOTFSSIZE="$3" + +head=4 +sect=63 + +set `ptgen -o $OUTPUT -h $head -s $sect -l 4096 -t 83 -p ${ROOTFSSIZE}M` + +ROOTFSOFFSET="$(($1 / 512))" +ROOTFSSIZE="$(($2 / 512))" + +dd bs=512 if="$ROOTFS" of="$OUTPUT" seek="$ROOTFSOFFSET" conv=notrunc + + |