Add sh4 architecture, ported from the sid branch
svn path=/dists/trunk/linux-2.6/; revision=15502
This commit is contained in:
parent
c9dc94dae3
commit
ef5bc98e4d
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@ -11,6 +11,10 @@ linux-2.6 (2.6.33-1~experimental.5) UNRELEASED; urgency=low
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* [x86] Re-enable rt2860sta and rt2870sta drivers which were accidentally
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disabled when moving to Linux 2.6.33 (Closes: #576723)
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[ Aurelien Jarno ]
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* Add support for sh4 architecture, patch by Nobuhiro Iwamatsu
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(Closes: #569034)
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-- Ian Campbell <ijc@hellion.org.uk> Sat, 27 Mar 2010 08:09:28 +0000
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linux-2.6 (2.6.33-1~experimental.4) experimental; urgency=low
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@ -14,6 +14,7 @@ arches:
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mipsel
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powerpc
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s390
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sh4
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sparc
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sparc64
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compiler: gcc-4.3
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@ -0,0 +1,49 @@
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CONFIG_SUPERH=y
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CONFIG_SUPERH32=y
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#
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# System type
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#
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CONFIG_CPU_SH4=y
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#
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# Cache configuration
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#
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CONFIG_CACHE_WRITEBACK=y
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#
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# Processor features
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#
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CONFIG_CPU_LITTLE_ENDIAN=y
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CONFIG_SH_FPU=y
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CONFIG_SH_STORE_QUEUES=y
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CONFIG_CPU_HAS_INTEVT=y
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CONFIG_CPU_HAS_SR_RB=y
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CONFIG_CPU_HAS_FPU=y
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#
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# CPU Frequency scaling
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#
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CONFIG_CPU_FREQ=y
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CONFIG_CPU_FREQ_TABLE=y
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CONFIG_CPU_FREQ_STAT=y
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CONFIG_CPU_FREQ_STAT_DETAILS=y
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CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
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CONFIG_SH_CPU_FREQ=y
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#
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# Additional SuperH Device Drivers
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#
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CONFIG_HEARTBEAT=y
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#
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# Kernel features
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#
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CONFIG_HZ_250=y
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CONFIG_HZ=250
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CONFIG_SCHED_HRTICK=y
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CONFIG_KEXEC=y
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CONFIG_SECCOMP=y
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CONFIG_PREEMPT_NONE=y
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CONFIG_GUSA=y
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CONFIG_SPARSE_IRQ=y
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@ -0,0 +1,324 @@
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#
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# System type
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#
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CONFIG_CPU_SH4A=y
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CONFIG_CPU_SHX2=y
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CONFIG_CPU_SUBTYPE_SH7785=y
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#
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# Memory management options
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#
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CONFIG_QUICKLIST=y
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CONFIG_MMU=y
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CONFIG_PAGE_OFFSET=0x80000000
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CONFIG_FORCE_MAX_ZONEORDER=11
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CONFIG_MEMORY_START=0x48000000
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CONFIG_MEMORY_SIZE=0x18000000
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CONFIG_32BIT=y
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CONFIG_PMB_ENABLE=y
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CONFIG_PMB_FIXED=y
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CONFIG_VSYSCALL=y
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CONFIG_ARCH_FLATMEM_ENABLE=y
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CONFIG_ARCH_SPARSEMEM_ENABLE=y
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CONFIG_ARCH_SPARSEMEM_DEFAULT=y
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CONFIG_MAX_ACTIVE_REGIONS=2
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CONFIG_ARCH_POPULATES_NODE_MAP=y
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CONFIG_ARCH_SELECT_MEMORY_MODEL=y
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CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
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CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
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CONFIG_PAGE_SIZE_4KB=y
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CONFIG_HUGETLB_PAGE_SIZE_64K=y
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CONFIG_SELECT_MEMORY_MODEL=y
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CONFIG_SPARSEMEM_MANUAL=y
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CONFIG_SPARSEMEM=y
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CONFIG_HAVE_MEMORY_PRESENT=y
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CONFIG_SPARSEMEM_STATIC=y
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CONFIG_SPLIT_PTLOCK_CPUS=4
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CONFIG_MIGRATION=y
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CONFIG_ZONE_DMA_FLAG=0
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CONFIG_NR_QUICK=2
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CONFIG_HAVE_MLOCK=y
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CONFIG_HAVE_MLOCKED_PAGE_BIT=y
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CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
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#
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# Processor features
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#
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CONFIG_CPU_LITTLE_ENDIAN=y
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CONFIG_SH_FPU=y
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CONFIG_SH_STORE_QUEUES=y
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CONFIG_CPU_HAS_INTEVT=y
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CONFIG_CPU_HAS_SR_RB=y
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CONFIG_CPU_HAS_FPU=y
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#
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# Board support
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#
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CONFIG_SH_SH7785LCR=y
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#
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# Timer and clock configuration
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#
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CONFIG_SH_TIMER_TMU=y
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CONFIG_SH_PCLK_FREQ=50000000
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CONFIG_SH_CLK_CPG=y
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CONFIG_TICK_ONESHOT=y
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CONFIG_NO_HZ=y
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CONFIG_HIGH_RES_TIMERS=y
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CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
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#
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# Boot options
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#
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CONFIG_ZERO_PAGE_OFFSET=0x00001000
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CONFIG_BOOT_LINK_OFFSET=0x00800000
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CONFIG_ENTRY_OFFSET=0x00001000
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#
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# Bus options
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#
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CONFIG_PCI=y
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CONFIG_SH_PCIDMA_NONCOHERENT=y
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#
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# Device Drivers
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#
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#
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# Generic Driver Options
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#
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CONFIG_MTD=y
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CONFIG_MTD_CONCAT=y
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CONFIG_MTD_PARTITIONS=y
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#
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# User Modules And Translation Layers
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#
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CONFIG_MTD_CHAR=y
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CONFIG_MTD_BLKDEVS=y
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CONFIG_MTD_BLOCK=y
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#
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# RAM/ROM/Flash chip drivers
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#
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CONFIG_MTD_CFI=y
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CONFIG_MTD_GEN_PROBE=y
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CONFIG_MTD_MAP_BANK_WIDTH_1=y
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CONFIG_MTD_MAP_BANK_WIDTH_2=y
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CONFIG_MTD_MAP_BANK_WIDTH_4=y
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CONFIG_MTD_CFI_I1=y
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CONFIG_MTD_CFI_I2=y
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CONFIG_MTD_CFI_AMDSTD=y
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CONFIG_MTD_CFI_UTIL=y
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#
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# Mapping drivers for chip access
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#
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CONFIG_MTD_PHYSMAP=y
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#
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# UBI - Unsorted block images
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#
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CONFIG_HAVE_IDE=y
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#
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# SCSI device support
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#
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CONFIG_SCSI=y
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CONFIG_SCSI_DMA=y
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#
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# SCSI support type (disk, tape, CD-ROM)
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#
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CONFIG_BLK_DEV_SD=y
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#
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# SCSI Transports
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#
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CONFIG_ATA=y
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CONFIG_ATA_VERBOSE_ERROR=y
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CONFIG_SATA_PMP=y
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CONFIG_ATA_SFF=y
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CONFIG_SATA_SIL=y
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# net device
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CONFIG_NETDEVICES=y
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CONFIG_MII=y
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CONFIG_NETDEV_1000=y
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CONFIG_R8169=y
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#
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# Input device support
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#
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CONFIG_INPUT=y
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#
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# Userland interfaces
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#
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CONFIG_INPUT_MOUSEDEV=y
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CONFIG_INPUT_MOUSEDEV_PSAUX=y
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CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
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CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
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CONFIG_INPUT_EVDEV=y
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#
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# Input Device Drivers
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#
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CONFIG_INPUT_KEYBOARD=y
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CONFIG_KEYBOARD_ATKBD=y
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CONFIG_INPUT_MOUSE=y
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CONFIG_MOUSE_PS2=y
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CONFIG_MOUSE_PS2_ALPS=y
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CONFIG_MOUSE_PS2_LOGIPS2PP=y
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CONFIG_MOUSE_PS2_SYNAPTICS=y
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CONFIG_MOUSE_PS2_TRACKPOINT=y
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#
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# Hardware I/O ports
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#
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CONFIG_SERIO=y
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CONFIG_SERIO_I8042=y
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CONFIG_SERIO_SERPORT=y
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CONFIG_SERIO_LIBPS2=y
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#
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# Character devices
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#
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CONFIG_VT=y
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CONFIG_CONSOLE_TRANSLATIONS=y
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CONFIG_VT_CONSOLE=y
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CONFIG_HW_CONSOLE=y
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CONFIG_VT_HW_CONSOLE_BINDING=y
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#
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# Non-8250 serial port support
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#
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CONFIG_SERIAL_SH_SCI=y
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CONFIG_SERIAL_SH_SCI_NR_UARTS=6
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CONFIG_SERIAL_SH_SCI_CONSOLE=y
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CONFIG_SERIAL_CORE=y
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CONFIG_SERIAL_CORE_CONSOLE=y
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CONFIG_UNIX98_PTYS=y
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CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
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CONFIG_DEVPORT=y
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CONFIG_I2C=y
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CONFIG_I2C_BOARDINFO=y
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CONFIG_I2C_COMPAT=y
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CONFIG_I2C_HELPER_AUTO=y
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CONFIG_I2C_ALGOPCA=y
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#
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# Other I2C/SMBus bus drivers
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#
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CONFIG_I2C_PCA_PLATFORM=y
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#
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# PPS support
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#
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CONFIG_WATCHDOG=y
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#
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# Watchdog Device Drivers
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#
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CONFIG_SH_WDT=y
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#
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# USB-based Watchdog Cards
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#
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# CONFIG_USBPCWATCHDOG is not set
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CONFIG_SSB_POSSIBLE=y
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#
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# Multifunction device drivers
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#
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CONFIG_MFD_SM501=y
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#
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# Graphics support
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#
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CONFIG_FB=y
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CONFIG_FB_CFB_FILLRECT=y
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CONFIG_FB_CFB_COPYAREA=y
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CONFIG_FB_CFB_IMAGEBLIT=y
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#
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# Frame buffer hardware drivers
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#
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CONFIG_FB_SM501=y
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#
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# Console display driver support
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#
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CONFIG_DUMMY_CONSOLE=y
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CONFIG_FRAMEBUFFER_CONSOLE=y
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CONFIG_FONT_8x8=y
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CONFIG_FONT_8x16=y
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CONFIG_LOGO=y
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CONFIG_LOGO_SUPERH_MONO=y
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CONFIG_LOGO_SUPERH_VGA16=y
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CONFIG_LOGO_SUPERH_CLUT224=y
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CONFIG_HID_SUPPORT=y
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CONFIG_HID=y
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#
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# USB Input Devices
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#
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CONFIG_USB_HID=y
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#
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# USB Host
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#
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CONFIG_USB_SUPPORT=y
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CONFIG_USB_ARCH_HAS_HCD=y
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CONFIG_USB_ARCH_HAS_OHCI=y
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CONFIG_USB_ARCH_HAS_EHCI=y
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CONFIG_USB=y
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#
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# Miscellaneous USB options
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#
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CONFIG_USB_DEVICE_CLASS=y
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#
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# USB Host Controller Drivers
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#
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CONFIG_USB_EHCI_HCD=y
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CONFIG_USB_R8A66597_HCD=y
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#
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# also be needed; see USB_STORAGE Help for more info
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#
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CONFIG_USB_STORAGE=y
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#
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# RTC
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#
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CONFIG_RTC_LIB=y
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CONFIG_RTC_CLASS=y
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CONFIG_RTC_HCTOSYS=y
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CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
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#
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# RTC interfaces
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#
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CONFIG_RTC_INTF_SYSFS=y
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CONFIG_RTC_INTF_PROC=y
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CONFIG_RTC_INTF_DEV=y
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#
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# I2C RTC drivers
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#
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CONFIG_RTC_DRV_RS5C372=y
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#
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# on-CPU RTC drivers
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#
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# CONFIG_RTC_DRV_SH is not set
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# CONFIG_RTC_DRV_GENERIC is not set
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CONFIG_DMADEVICES=y
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#
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# File systems
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#
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CONFIG_EXT3_FS=y
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@ -0,0 +1,20 @@
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[base]
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flavours:
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sh7785lcr
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kernel-arch: sh
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[image]
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suggests: fdutils
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[sh7785lcr_build]
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image-file: arch/sh/boot/zImage
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[sh7785lcr_description]
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hardware: sh7785lcr
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hardware-long: Renesas SH7785 reference board
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[sh7785lcr_image]
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recommends: uboot-mkimage
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# Kernel partition size: 4MB
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check-size: 4194304
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@ -0,0 +1,10 @@
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--- a/arch/sh/Makefile 2009-12-03 12:51:21.000000000 +0900
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+++ b/arch/sh/Makefile 2010-02-04 15:47:57.000000000 +0900
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@@ -75,7 +75,6 @@
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# Give the various platforms the opportunity to set default image types
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defaultimage-$(CONFIG_SUPERH32) := zImage
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-defaultimage-$(CONFIG_SH_SH7785LCR) := uImage
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defaultimage-$(CONFIG_SH_RSK) := uImage
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defaultimage-$(CONFIG_SH_URQUELL) := uImage
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defaultimage-$(CONFIG_SH_7206_SOLUTION_ENGINE) := vmlinux
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@ -61,3 +61,5 @@
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+ bugfix/all/stable/2.6.33.1.patch
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+ bugfix/all/stable/2.6.33.2.patch
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+ debian/arch-sh4-fix-uimage-build.patch
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@ -330,7 +330,8 @@ endif
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install-image_arm_$(FEATURESET)_$(FLAVOUR)_plain_image \
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install-image_armel_$(FEATURESET)_$(FLAVOUR)_plain_image \
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install-image_sparc_$(FEATURESET)_$(FLAVOUR)_plain_image \
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install-image_sparc64_$(FEATURESET)_$(FLAVOUR)_plain_image:
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install-image_sparc64_$(FEATURESET)_$(FLAVOUR)_plain_image \
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install-image_sh4_$(FEATURESET)_$(FLAVOUR)_plain_image:
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install -m644 '$(DIR)/arch/$(KERNEL_ARCH)/boot/zImage' $(INSTALL_DIR)/vmlinuz-$(REAL_VERSION)
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install-image_amd64_$(FEATURESET)_$(FLAVOUR)_plain_image \
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@ -32,6 +32,9 @@ grep_model() {
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sparc|sparc64)
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egrep '^(cpu|fpu|pmu|prom|type)\b' /proc/cpuinfo
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;;
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sh4|sh4a)
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egrep '^(machine|cpu)\b' /proc/cpuinfo
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;;
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*)
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||||
false
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||||
;;
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||||
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