add qemu sparc support

mk/image.mk

@@ -65,12 +65,21 @@ kernel-package: $(KERNEL)
 	$(TRACE) target/$(ADK_TARGET_ARCH)-install-kernel-package
 	$(PKG_INSTALL) $(KERNEL_PKG) $(MAKE_TRACE)
 
+ifeq ($(ADK_HARDWARE_QEMU),y)
+TARGET_KERNEL=		${ADK_TARGET_SYSTEM}-$(CPU_ARCH)-${ADK_TARGET_FS}-kernel
+INITRAMFS=		${ADK_TARGET_SYSTEM}-$(CPU_ARCH)-${ADK_TARGET_LIBC}-${ADK_TARGET_FS}
+ROOTFSSQUASHFS=		${ADK_TARGET_SYSTEM}-$(CPU_ARCH)-${ADK_TARGET_LIBC}-${ADK_TARGET_FS}.img
+ROOTFSTARBALL=		${ADK_TARGET_SYSTEM}-$(CPU_ARCH)-${ADK_TARGET_LIBC}-${ADK_TARGET_FS}+kernel.tar.gz
+ROOTFSUSERTARBALL=	${ADK_TARGET_SYSTEM}-$(CPU_ARCH)-${ADK_TARGET_LIBC}-${ADK_TARGET_FS}.tar.gz
+INITRAMFS_PIGGYBACK=	${ADK_TARGET_SYSTEM}-$(CPU_ARCH)-${ADK_TARGET_LIBC}-${ADK_TARGET_FS}.cpio
+else
 TARGET_KERNEL=		${ADK_TARGET_SYSTEM}-${ADK_TARGET_FS}-kernel
 INITRAMFS=		${ADK_TARGET_SYSTEM}-${ADK_TARGET_LIBC}-${ADK_TARGET_FS}
 ROOTFSSQUASHFS=		${ADK_TARGET_SYSTEM}-${ADK_TARGET_LIBC}-${ADK_TARGET_FS}.img
 ROOTFSTARBALL=		${ADK_TARGET_SYSTEM}-${ADK_TARGET_LIBC}-${ADK_TARGET_FS}+kernel.tar.gz
 ROOTFSUSERTARBALL=	${ADK_TARGET_SYSTEM}-${ADK_TARGET_LIBC}-${ADK_TARGET_FS}.tar.gz
 INITRAMFS_PIGGYBACK=	${ADK_TARGET_SYSTEM}-${ADK_TARGET_LIBC}-${ADK_TARGET_FS}.cpio
+endif
 
 ${BIN_DIR}/${ROOTFSTARBALL}: ${TARGET_DIR} kernel-package
 	cd ${TARGET_DIR}; find . | sed -n '/^\.\//s///p' | \

target/config/Config.in

@@ -371,6 +371,7 @@ config ADK_TARGET_LIB_EGLIBC
 		ADK_LINUX_MIPS64EL || \
 		ADK_LINUX_PPC || \
 		ADK_LINUX_PPC64 || \
+		ADK_LINUX_SPARC || \
 		ADK_LINUX_SPARC64 || \
 		ADK_LINUX_X86 || \
 		ADK_LINUX_X86_64

target/sparc/Makefile

@@ -20,9 +20,17 @@ imageinstall: $(BIN_DIR)/$(INITRAMFS)
 	@cp $(KERNEL) $(BIN_DIR)/$(TARGET_KERNEL)
 	@echo 'The kernel file is: $(BIN_DIR)/${TARGET_KERNEL}'
 	@echo 'The initramfs image is: ${BIN_DIR}/${INITRAMFS}'
+ifeq ($(ADK_TARGET_SYSTEM_QEMU_SPARC),y)
+	@echo "Start qemu with following command line:"
+	@echo 'qemu-system-sparc -nographic -kernel $(BIN_DIR)/$(TARGET_KERNEL) -initrd ${BIN_DIR}/${INITRAMFS}'
+endif
 endif
 ifeq ($(ADK_TARGET_FS),initramfs-piggyback)
 imageinstall: ${BUILD_DIR}/${INITRAMFS_PIGGYBACK} createinitramfs
 	@cp $(KERNEL) $(BIN_DIR)/${TARGET_KERNEL}
 	@echo 'The kernel+initramfs file is: $(BIN_DIR)/${TARGET_KERNEL}'
+ifeq ($(ADK_TARGET_SYSTEM_QEMU_SPARC),y)
+	@echo "Start qemu with following command line:"
+	@echo 'qemu-system-sparc -nographic -kernel $(BIN_DIR)/$(TARGET_KERNEL)'
+endif
 endif

target/sparc/kernel.config

@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux/sparc 2.6.39-rc7 Kernel Configuration
-# Sat May 21 13:52:37 2011
+# Linux/sparc 2.6.39 Kernel Configuration
+# Wed Aug 24 05:35:52 2011
 #
 # CONFIG_64BIT is not set
 CONFIG_SPARC=y
@@ -250,6 +250,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_ATM is not set
 # CONFIG_L2TP is not set
 # CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
 # CONFIG_VLAN_8021Q is not set
 # CONFIG_DECNET is not set
 # CONFIG_LLC2 is not set
@@ -304,6 +305,7 @@ CONFIG_OF=y
 #
 CONFIG_OF_PROMTREE=y
 CONFIG_OF_DEVICE=y
+CONFIG_OF_NET=y
 # CONFIG_PARPORT is not set
 # CONFIG_BLK_DEV is not set
 # CONFIG_SENSORS_LIS3LV02D is not set
@@ -316,11 +318,90 @@ CONFIG_HAVE_IDE=y
 #
 CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
 # CONFIG_SCSI_NETLINK is not set
+# CONFIG_SCSI_PROC_FS is not set
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+# CONFIG_BLK_DEV_SD is not set
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+# CONFIG_CHR_DEV_SG is not set
+# CONFIG_CHR_DEV_SCH is not set
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+CONFIG_SCSI_SPI_ATTRS=y
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
+# CONFIG_ISCSI_TCP is not set
+# CONFIG_ISCSI_BOOT_SYSFS is not set
+# CONFIG_SCSI_CXGB3_ISCSI is not set
+# CONFIG_SCSI_CXGB4_ISCSI is not set
+# CONFIG_SCSI_BNX2_ISCSI is not set
+# CONFIG_SCSI_BNX2X_FCOE is not set
+# CONFIG_BE2ISCSI is not set
+# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
+# CONFIG_SCSI_HPSA is not set
+# CONFIG_SCSI_3W_9XXX is not set
+# CONFIG_SCSI_3W_SAS is not set
+# CONFIG_SCSI_ACARD is not set
+# CONFIG_SCSI_AACRAID is not set
+# CONFIG_SCSI_AIC7XXX is not set
+# CONFIG_SCSI_AIC7XXX_OLD is not set
+# CONFIG_SCSI_AIC79XX is not set
+# CONFIG_SCSI_AIC94XX is not set
+# CONFIG_SCSI_MVSAS is not set
+# CONFIG_SCSI_ARCMSR is not set
+# CONFIG_MEGARAID_NEWGEN is not set
+# CONFIG_MEGARAID_LEGACY is not set
+# CONFIG_MEGARAID_SAS is not set
+# CONFIG_SCSI_MPT2SAS is not set
+# CONFIG_SCSI_HPTIOP is not set
+# CONFIG_LIBFC is not set
+# CONFIG_LIBFCOE is not set
+# CONFIG_FCOE is not set
+# CONFIG_SCSI_DMX3191D is not set
+# CONFIG_SCSI_FUTURE_DOMAIN is not set
+# CONFIG_SCSI_IPS is not set
+# CONFIG_SCSI_INITIO is not set
+# CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_STEX is not set
+# CONFIG_SCSI_SYM53C8XX_2 is not set
+# CONFIG_SCSI_QLOGIC_1280 is not set
+# CONFIG_SCSI_QLOGICPTI is not set
+# CONFIG_SCSI_QLA_FC is not set
+# CONFIG_SCSI_QLA_ISCSI is not set
+# CONFIG_SCSI_LPFC is not set
+# CONFIG_SCSI_DC395x is not set
+# CONFIG_SCSI_DC390T is not set
+# CONFIG_SCSI_NSP32 is not set
+# CONFIG_SCSI_DEBUG is not set
+CONFIG_SCSI_SUNESP=y
+# CONFIG_SCSI_PMCRAID is not set
+# CONFIG_SCSI_PM8001 is not set
+# CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_BFA_FC is not set
+# CONFIG_SCSI_DH is not set
+# CONFIG_SCSI_OSD_INITIATOR is not set
 # CONFIG_ATA is not set
 # CONFIG_MD is not set
+# CONFIG_TARGET_CORE is not set
 # CONFIG_FUSION is not set
 
 #
@@ -329,7 +410,62 @@ CONFIG_SCSI_MOD=y
 # CONFIG_FIREWIRE is not set
 # CONFIG_FIREWIRE_NOSY is not set
 # CONFIG_I2O is not set
-# CONFIG_NETDEVICES is not set
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+# CONFIG_ARCNET is not set
+# CONFIG_MII is not set
+# CONFIG_PHYLIB is not set
+CONFIG_NET_ETHERNET=y
+CONFIG_SUNLANCE=y
+# CONFIG_HAPPYMEAL is not set
+# CONFIG_SUNBMAC is not set
+# CONFIG_SUNQE is not set
+# CONFIG_SUNGEM is not set
+# CONFIG_CASSINI is not set
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_ETHOC is not set
+# CONFIG_GRETH is not set
+# CONFIG_DNET is not set
+# CONFIG_NET_TULIP is not set
+# CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
+# CONFIG_NET_PCI is not set
+# CONFIG_B44 is not set
+# CONFIG_KS8851_MLL is not set
+# CONFIG_ATL2 is not set
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
+# CONFIG_TR is not set
+# CONFIG_WLAN is not set
+
+#
+# Enable WiMAX (Networking options) to see the WiMAX drivers
+#
+# CONFIG_WAN is not set
+
+#
+# CAIF transport drivers
+#
+# CONFIG_FDDI is not set
+# CONFIG_HIPPI is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_NET_FC is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_VMXNET3 is not set
 # CONFIG_ISDN is not set
 # CONFIG_PHONE is not set
 
@@ -384,25 +520,20 @@ CONFIG_UNIX98_PTYS=y
 #
 # Serial drivers
 #
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
+# CONFIG_SERIAL_8250 is not set
 
 #
 # Non-8250 serial port support
 #
 # CONFIG_SERIAL_MFD_HSU is not set
 CONFIG_SERIAL_SUNCORE=y
-# CONFIG_SERIAL_SUNZILOG is not set
+CONFIG_SERIAL_SUNZILOG=y
+CONFIG_SERIAL_SUNZILOG_CONSOLE=y
 # CONFIG_SERIAL_SUNSU is not set
 # CONFIG_SERIAL_SUNSAB is not set
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
 # CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
 # CONFIG_SERIAL_ALTERA_JTAGUART is not set
@@ -535,9 +666,10 @@ CONFIG_RTC_DRV_M48T59=y
 # CONFIG_XFS_FS is not set
 # CONFIG_BTRFS_FS is not set
 # CONFIG_NILFS2_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
+CONFIG_FS_POSIX_ACL=y
+CONFIG_EXPORTFS=y
 CONFIG_FILE_LOCKING=y
-# CONFIG_FSNOTIFY is not set
+CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
 # CONFIG_INOTIFY_USER is not set
 # CONFIG_FANOTIFY is not set
@@ -712,6 +844,11 @@ CONFIG_CRYPTO=y
 # CONFIG_CRYPTO_USER_API_HASH is not set
 # CONFIG_CRYPTO_USER_API_SKCIPHER is not set
 # CONFIG_CRYPTO_HW is not set
+
+#
+# OCF Configuration
+#
+# CONFIG_OCF_OCF is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #

target/sparc/sys-available/qemu-sparc

@@ -0,0 +1,13 @@
+config ADK_TARGET_SYSTEM_QEMU_SPARC
+	bool "Qemu Emulator"
+	select ADK_sparc
+	select ADK_qemu_sparc
+	select ADK_CPU_SPARC_V8
+	select ADK_HARDWARE_QEMU
+	select ADK_TARGET_WITH_VGA
+	select ADK_TARGET_WITH_INPUT
+	select ADK_TARGET_WITH_PCI
+	select ADK_TARGET_WITH_HDD
+	help
+	 Support for Qemu Emulator (SPARC).
+