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add plemininary ultrasparc support

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SVN-Revision: 24558
This commit is contained in:
Imre Kaloz 2010-12-14 07:57:22 +00:00
parent 77dd090ffb
commit d4bf98f231
11 changed files with 265 additions and 0 deletions
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1
include/target.mk
View file

@ -164,6 +164,7 @@ ifeq ($(DUMP),1)
DEFAULT_CFLAGS_mipsel=$(DEFAULT_CFLAGS_mips)
DEFAULT_CFLAGS_mips64=-Os -pipe -mips64 -mtune=mips64 -mabi=64 -funit-at-a-time
DEFAULT_CFLAGS_mips64el=$(DEFAULT_CFLAGS_mips64)
DEFAULT_CFLAGS_sparc=-Os -pipe -mcpu=ultrasparc -funit-at-a-time
DEFAULT_CFLAGS_arm=-Os -pipe -march=armv5te -mtune=xscale -funit-at-a-time
DEFAULT_CFLAGS_armeb=$(DEFAULT_CFLAGS_arm)
DEFAULT_CFLAGS=$(if $(DEFAULT_CFLAGS_$(ARCH)),$(DEFAULT_CFLAGS_$(ARCH)),-Os -pipe -funit-at-a-time)

18
target/linux/sparc/Makefile Normal file
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@ -0,0 +1,18 @@
#
# 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:=sparc
BOARD:=sparc
BOARDNAME:=Sun UltraSPARC
FEATURES+=fpu tgz
LINUX_VERSION:=2.6.36
include $(INCLUDE_DIR)/target.mk
$(eval $(call BuildTarget))

193
target/linux/sparc/config-default Normal file
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@ -0,0 +1,193 @@
CONFIG_64BIT=y
CONFIG_ARCH_DEFCONFIG="arch/sparc/configs/sparc64_defconfig"
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_ARCH_NO_VIRT_TO_BUS=y
CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
# CONFIG_ARPD is not set
CONFIG_ATA=y
CONFIG_AUDIT_ARCH=y
# CONFIG_BBC_I2C is not set
CONFIG_BITS=64
# CONFIG_BLK_DEV_INITRD is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_SD=y
CONFIG_BLOCK_COMPAT=y
# CONFIG_BRIDGE is not set
# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_COMPAT=y
CONFIG_COMPAT_BINFMT_ELF=y
CONFIG_COMPAT_BRK=y
CONFIG_COMPAT_NETLINK_MESSAGES=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DECOMPRESS_LZMA=y
# CONFIG_DISPLAY7SEG is not set
CONFIG_DNOTIFY=y
CONFIG_DUMMY_CONSOLE=y
CONFIG_EARLYFB=y
CONFIG_ELF_CORE=y
CONFIG_ENABLE_MUST_CHECK=y
# CONFIG_ENVCTRL is not set
CONFIG_FB=y
# CONFIG_FB_SBUS is not set
# CONFIG_FB_SM7XX is not set
# CONFIG_FB_XGI is not set
# CONFIG_FB_XVR1000 is not set
# CONFIG_FB_XVR2500 is not set
# CONFIG_FB_XVR500 is not set
# CONFIG_FIRMWARE_EDID is not set
CONFIG_FIRMWARE_IN_KERNEL=y
# CONFIG_FONTS is not set
# CONFIG_FONT_SUN12x22 is not set
CONFIG_FONT_SUN8x16=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
CONFIG_FS_POSIX_ACL=y
CONFIG_GENERIC_ACL=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
# CONFIG_GRETH is not set
# CONFIG_HAMRADIO is not set
CONFIG_HAPPYMEAL=y
CONFIG_HAS_DMA=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_API_DEBUG=y
CONFIG_HAVE_DMA_ATTRS=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_HAVE_IDE=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_HAVE_MEMBLOCK=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_HAVE_OPROFILE=y
CONFIG_HAVE_PERF_EVENTS=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_SYSCALL_WRAPPERS=y
CONFIG_HID=m
CONFIG_HID_SUPPORT=y
# CONFIG_HUGETLBFS is not set
CONFIG_HW_CONSOLE=y
CONFIG_HZ=250
# CONFIG_HZ_100 is not set
CONFIG_HZ_250=y
# CONFIG_HZ_300 is not set
CONFIG_INOTIFY_USER=y
CONFIG_INPUT=y
CONFIG_INPUT_EVDEV=y
CONFIG_INPUT_POLLDEV=y
# CONFIG_INPUT_SPARCSPKR is not set
CONFIG_IOMMU_HELPER=y
# CONFIG_LEDS_SUNFIRE is not set
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
CONFIG_LOCK_KERNEL=y
# CONFIG_MISC_DEVICES is not set
# CONFIG_MTD is not set
CONFIG_MUTEX_SPIN_ON_OWNER=y
# CONFIG_MYRI_SBUS is not set
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_NR_CPUS=4
CONFIG_NR_QUICK=1
# CONFIG_NUMA is not set
# CONFIG_OBP_FLASH is not set
CONFIG_OF=y
CONFIG_OF_DEVICE=y
CONFIG_PAGEFLAGS_EXTENDED=y
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_PATA_CMD64X=y
CONFIG_PCI=y
CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
CONFIG_PCI_DOMAINS=y
CONFIG_PERF_USE_VMALLOC=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_QUICKLIST=y
CONFIG_RELAY=y
CONFIG_RPS=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_BQ4802=y
CONFIG_RTC_DRV_M48T59=y
CONFIG_RTC_DRV_STARFIRE=y
CONFIG_RTC_DRV_SUN4V=y
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_SATA_PMP=y
CONFIG_SBUS=y
CONFIG_SBUSCHAR=y
CONFIG_SCHED_HRTICK=y
# CONFIG_SCHED_MC is not set
# CONFIG_SCHED_SMT is not set
CONFIG_SCSI=y
# CONFIG_SCSI_LOWLEVEL is not set
# CONFIG_SCSI_MULTI_LUN is not set
CONFIG_SECCOMP=y
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
CONFIG_SERIAL_SUNCORE=y
# CONFIG_SERIAL_SUNHV is not set
CONFIG_SERIAL_SUNSAB=y
CONFIG_SERIAL_SUNSAB_CONSOLE=y
CONFIG_SERIAL_SUNSU=y
CONFIG_SERIAL_SUNSU_CONSOLE=y
# CONFIG_SERIAL_SUNZILOG is not set
# CONFIG_SLAB is not set
CONFIG_SLUB=y
CONFIG_SMP=y
CONFIG_SPARC=y
# CONFIG_SPARC32 is not set
CONFIG_SPARC64=y
# CONFIG_SPARC64_PAGE_SIZE_64KB is not set
CONFIG_SPARC64_PAGE_SIZE_8KB=y
CONFIG_SPARC64_PCI=y
CONFIG_SPARC64_SMP=y
CONFIG_SPARSEMEM=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_STOP_MACHINE=y
# CONFIG_SUNBMAC is not set
# CONFIG_SUNLANCE is not set
# CONFIG_SUNQE is not set
# CONFIG_SUN_LDOMS is not set
CONFIG_SUN_OPENPROMFS=y
CONFIG_SUN_OPENPROMIO=y
CONFIG_SUN_PARTITION=y
CONFIG_SYSVIPC_COMPAT=y
# CONFIG_TADPOLE_TS102_UCTRL is not set
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_TREE_RCU=y
CONFIG_UID16=y
# CONFIG_US3_MC is not set
CONFIG_USB_SUPPORT=y
CONFIG_USE_GENERIC_SMP_HELPERS=y
# CONFIG_VLAN_8021Q is not set
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
# CONFIG_WATCHDOG is not set
CONFIG_ZONE_DMA_FLAG=0

20
target/linux/sparc/image/Makefile Normal file
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@ -0,0 +1,20 @@
#
# 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/Prepare
cp $(LINUX_DIR)/arch/sparc/boot/zImage $(KDIR)/zImage
endef
define Image/BuildKernel
mkdir -p $(BIN_DIR)
cp $(KDIR)/zImage $(BIN_DIR)/$(IMG_PREFIX)-zImage
# cp $(KDIR)/vmlinux.elf $(BIN_DIR)/$(IMG_PREFIX)-vmlinux.elf
endef
$(eval $(call BuildImage))

1
toolchain/Config.in
View file

@ -98,6 +98,7 @@ config EABI_SUPPORT
menuconfig EXTRA_TARGET_ARCH
bool
prompt "Enable an extra toolchain target architecture" if TOOLCHAINOPTS
depends !sparc
default y if powerpc64
default n
help

1
toolchain/gcc/Config.in
View file

@ -8,6 +8,7 @@ choice
default GCC_VERSION_4_3_3_CS if (mips || mipsel) && !(TARGET_octeon || TARGET_sibyte)
default GCC_VERSION_4_4_5 if (powerpc || ubicom32)
default GCC_VERSION_4_4_5 if (TARGET_omap35xx || TARGET_octeon || TARGET_sibyte)
default GCC_VERSION_4_5_1_LINARO if sparc
default GCC_VERSION_4_1_2
help
Select the version of gcc you wish to use.

3
toolchain/gcc/Config.version
View file

@ -61,4 +61,7 @@ if !TOOLCHAINOPTS
default y if powerpc
default y if ubicom32
config GCC_VERSION_4_5_1_LINARO
default y if sparc
endif

4
toolchain/gcc/common.mk
View file

@ -154,6 +154,10 @@ ifneq ($(CONFIG_EXTRA_TARGET_ARCH),)
--enable-targets=$(call qstrip,$(CONFIG_EXTRA_TARGET_ARCH_NAME))-linux-$(TARGET_SUFFIX)
endif
ifdef CONFIG_sparc
GCC_CONFIGURE+= --enable-targets=all
endif
ifeq ($(LIBC),uClibc)
GCC_CONFIGURE+= \
--disable-__cxa_atexit

8
toolchain/uClibc/config-0.9.30.1/sparc Normal file
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@ -0,0 +1,8 @@
ARCH_BIG_ENDIAN=y
# CONFIG_SPARC_V7 is not set
# CONFIG_SPARC_V8 is not set
CONFIG_SPARC_V9=y
# CONFIG_SPARC_V9B is not set
TARGET_ARCH="sparc"
TARGET_sparc=y
UCLIBC_HAS_LONG_DOUBLE_MATH=y

8
toolchain/uClibc/config-0.9.31/sparc Normal file
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@ -0,0 +1,8 @@
ARCH_BIG_ENDIAN=y
# CONFIG_SPARC_V7 is not set
# CONFIG_SPARC_V8 is not set
CONFIG_SPARC_V9=y
# CONFIG_SPARC_V9B is not set
TARGET_ARCH="sparc"
TARGET_sparc=y
UCLIBC_HAS_LONG_DOUBLE_MATH=y

8
toolchain/uClibc/config-0.9.32/sparc Normal file
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@ -0,0 +1,8 @@
ARCH_BIG_ENDIAN=y
# CONFIG_SPARC_V7 is not set
# CONFIG_SPARC_V8 is not set
CONFIG_SPARC_V9=y
# CONFIG_SPARC_V9B is not set
TARGET_ARCH="sparc"
TARGET_sparc=y
UCLIBC_HAS_LONG_DOUBLE_MATH=y