add target to be used with qemu

SVN-Revision: 23920
master
Florian Fainelli 14 years ago
parent b6e9f1dfe0
commit 6a61d2d905
  1. 21
      target/linux/versatile/Makefile
  2. 10
      target/linux/versatile/README
  3. 5
      target/linux/versatile/base-files/etc/inittab
  4. 151
      target/linux/versatile/config-default
  5. 23
      target/linux/versatile/image/Makefile

@ -0,0 +1,21 @@
#
# 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
ARCH:=arm
BOARD:=versatile
BOARDNAME:=ARM Versatile board (qemu)
FEATURES:=squashfs jffs2
CFLAGS:=-Os -pipe -march=armv5te -mtune=arm926ej-s -funit-at-a-time
LINUX_VERSION:=2.6.36
include $(INCLUDE_DIR)/target.mk
KERNELNAME:="zImage"
$(eval $(call BuildTarget))

@ -0,0 +1,10 @@
This ARM Ltd. Versatile 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 versatilepb -kernel bin/versatile/openwrt-versatile-vmlinux.elf -nographic -m 128
and enjoy the system booting.

@ -0,0 +1,5 @@
::sysinit:/etc/init.d/rcS S boot
::shutdown:/etc/init.d/rcS K stop
tts/0::askfirst:/bin/ash --login
ttyAMA0::askfirst:/bin/ash --login
tty1::askfirst:/bin/ash --login

@ -0,0 +1,151 @@
CONFIG_AEABI=y
CONFIG_ALIGNMENT_TRAP=y
# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
# CONFIG_ARCH_SUPPORTS_MSI is not set
CONFIG_ARCH_SUSPEND_POSSIBLE=y
# CONFIG_ARCH_USES_GETTIMEOFFSET is not set
CONFIG_ARCH_VERSATILE=y
CONFIG_ARCH_VERSATILE_PB=y
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
CONFIG_ARM=y
CONFIG_ARM_AMBA=y
# CONFIG_ARM_CHARLCD is not set
CONFIG_ARM_L1_CACHE_SHIFT=5
CONFIG_ARM_THUMB=y
CONFIG_ARM_TIMER_SP804=y
CONFIG_ARM_VIC=y
CONFIG_ARM_VIC_NR=2
# CONFIG_ARPD is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=4096
# CONFIG_BRIDGE is not set
# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_CMDLINE="console=ttyAMA0,115200 init=/etc/preinit"
CONFIG_COMMON_CLKDEV=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_CPU_32v5=y
CONFIG_CPU_ABRT_EV5TJ=y
CONFIG_CPU_ARM926T=y
# CONFIG_CPU_CACHE_ROUND_ROBIN is not set
CONFIG_CPU_CACHE_VIVT=y
CONFIG_CPU_COPY_V4WB=y
CONFIG_CPU_CP15=y
CONFIG_CPU_CP15_MMU=y
# CONFIG_CPU_DCACHE_WRITETHROUGH is not set
# CONFIG_CPU_ICACHE_DISABLE is not set
CONFIG_CPU_PABRT_LEGACY=y
CONFIG_CPU_TLB_V4WBI=y
CONFIG_CRAMFS=y
# CONFIG_CRYPTO is not set
CONFIG_DEBUG_BUGVERBOSE=y
# CONFIG_DEBUG_FS is not set
CONFIG_DEBUG_USER=y
CONFIG_DECOMPRESS_LZMA=y
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_DEADLINE is not set
CONFIG_DEFAULT_IOSCHED="cfq"
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_DNOTIFY=y
CONFIG_DUMMY_CONSOLE=y
CONFIG_ELF_CORE=y
CONFIG_FORCE_MAX_ZONEORDER=11
CONFIG_FRAME_POINTER=y
# CONFIG_FW_LOADER is not set
CONFIG_GENERIC_ATOMIC64=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
# CONFIG_HAMRADIO is not set
CONFIG_HARDIRQS_SW_RESEND=y
CONFIG_HAS_DMA=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAVE_AOUT=y
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_HAVE_CLK=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_GENERIC_DMA_COHERENT=y
CONFIG_HAVE_IDE=y
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_HAVE_MEMBLOCK=y
CONFIG_HAVE_OPROFILE=y
CONFIG_HAVE_PERF_EVENTS=y
CONFIG_HAVE_PROC_CPU=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HW_CONSOLE=y
CONFIG_ICST=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_INPUT=y
# CONFIG_INPUT_MISC is not set
CONFIG_IOSCHED_CFQ=y
# CONFIG_IP_ADVANCED_ROUTER is not set
# CONFIG_IP_MROUTE is not set
CONFIG_IP_PNP=y
CONFIG_IP_PNP_BOOTP=y
# CONFIG_IP_PNP_DHCP is not set
# CONFIG_IP_PNP_RARP is not set
# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
# CONFIG_JFFS2_LZMA is not set
# CONFIG_JFFS2_SUMMARY is not set
CONFIG_JFFS2_ZLIB=y
CONFIG_KALLSYMS=y
CONFIG_LEDS=y
CONFIG_LEDS_CPU=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=16
CONFIG_MACH_VERSATILE_AB=y
CONFIG_MAGIC_SYSRQ=y
# CONFIG_MFD_T7L66XB is not set
CONFIG_MTD_ARM_INTEGRATOR=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
# CONFIG_MTD_CFI_AMDSTD is not set
# CONFIG_MTD_CFI_GEOMETRY is not set
CONFIG_MTD_CMDLINE_PARTS=y
# CONFIG_MTD_COMPLEX_MAPPINGS is not set
CONFIG_NEED_DMA_MAP_STATE=y
# CONFIG_NET_SCHED is not set
# CONFIG_NEW_LEDS is not set
CONFIG_NLS=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_ISO8859_1=m
CONFIG_NO_HZ=y
# CONFIG_OABI_COMPAT is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_PAGE_OFFSET=0xC0000000
# CONFIG_PCI is not set
# CONFIG_PCI_SYSCALL is not set
CONFIG_PERF_USE_VMALLOC=y
CONFIG_PLAT_VERSATILE=y
# CONFIG_ROMFS_BACKED_BY_BLOCK is not set
# CONFIG_ROMFS_BACKED_BY_BOTH is not set
# CONFIG_ROMFS_BACKED_BY_MTD is not set
# CONFIG_SCSI_DMA is not set
# CONFIG_SERIAL_8250 is not set
CONFIG_SERIAL_AMBA_PL011=y
CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
CONFIG_SMC91X=y
CONFIG_SPLIT_PTLOCK_CPUS=999999
# CONFIG_SYN_COOKIES is not set
CONFIG_SYS_SUPPORTS_APM_EMULATION=y
# CONFIG_TCP_CONG_ADVANCED is not set
CONFIG_TCP_CONG_CUBIC=y
# CONFIG_TINY_RCU is not set
CONFIG_TREE_RCU=y
CONFIG_UID16=y
CONFIG_VECTORS_BASE=0xffff0000
CONFIG_VFP=y
# CONFIG_VLAN_8021Q is not set
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
# CONFIG_VT_HW_CONSOLE_BINDING is not set
# CONFIG_WATCHDOG is not set
CONFIG_ZBOOT_ROM_BSS=0x0
CONFIG_ZBOOT_ROM_TEXT=0x0
CONFIG_ZONE_DMA_FLAG=0

@ -0,0 +1,23 @@
#
# 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 $(LINUX_DIR)/arch/$(ARCH)/boot/$(subst ",,$(KERNELNAME)) $(BIN_DIR)/openwrt-$(BOARD)-vmlinux.elf
endef
define Image/Build/squashfs
$(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
endef
define Image/Build
$(call Image/Build/$(1))
dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/openwrt-$(BOARD)-root.$(1) bs=128k conv=sync
endef
$(eval $(call BuildImage))
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