intel/hw: Add support for cpu

Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>

mainboards/intel/hw/Makefile

@@ -208,6 +208,29 @@ flashinitramfs.cpio: Makefile src/uinit/main.go bootcmds
 		github.com/u-root/u-root/cmds/core/pci \
 		github.com/u-root/u-root/cmds/exp/fixrsdp \
 
+cbinitramfs.cpio.lzma: cbinitramfs.cpio
+	lzma -f -k $<
+
+cbinitramfs.cpio: Makefile src/uinit/main.go bootcmds
+		GOPATH=`go env GOPATH`:$(PWD) u-root  -o $@ -build=bb \
+		uinit \
+		github.com/u-root/u-root/cmds/boot/boot \
+		github.com/u-root/u-root/cmds/boot/fitboot \
+		github.com/u-root/u-root/cmds/core/cat \
+		github.com/u-root/u-root/cmds/core/cp \
+		github.com/u-root/u-root/cmds/core/dhclient \
+		github.com/u-root/u-root/cmds/core/echo \
+		github.com/u-root/u-root/cmds/core/elvish \
+		github.com/u-root/u-root/cmds/core/init \
+		github.com/u-root/u-root/cmds/core/ip \
+		github.com/u-root/u-root/cmds/core/ls \
+		github.com/u-root/u-root/cmds/core/kexec \
+		github.com/u-root/u-root/cmds/core/mkdir \
+		github.com/u-root/u-root/cmds/core/mount \
+		github.com/u-root/u-root/cmds/core/unmount \
+		github.com/u-root/u-root/cmds/core/pci \
+		github.com/u-root/u-root/cmds/exp/fixrsdp \
+
 # this target builds an initramfs with only one program, the cpu server.
 # It depends on the kernel setting the IP address.
 # You need ip=dhcp OR ip=fixed.ip.address.here in the command line

mainboards/intel/hw/cpuflash.config

@@ -199,8 +199,6 @@ CONFIG_ARCH_MMAP_RND_BITS_MIN=28
 CONFIG_ARCH_MMAP_RND_BITS_MAX=32
 CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=8
 CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MAX=16
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
 CONFIG_GENERIC_CALIBRATE_DELAY=y
 CONFIG_ARCH_HAS_CPU_RELAX=y
 CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
@@ -399,7 +397,7 @@ CONFIG_PCI_MMCONFIG=y
 CONFIG_MMCONF_FAM10H=y
 # CONFIG_PCI_CNB20LE_QUIRK is not set
 # CONFIG_ISA_BUS is not set
-CONFIG_ISA_DMA_API=y
+# CONFIG_ISA_DMA_API is not set
 CONFIG_AMD_NB=y
 # CONFIG_X86_SYSFB is not set
 # end of Bus options (PCI etc.)
@@ -722,7 +720,8 @@ CONFIG_WIRELESS=y
 CONFIG_MAC80211_STA_HASH_MAX_SIZE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
+CONFIG_NET_9P=y
+# CONFIG_NET_9P_DEBUG is not set
 # CONFIG_CAIF is not set
 # CONFIG_CEPH_LIB is not set
 # CONFIG_NFC is not set
@@ -923,7 +922,6 @@ CONFIG_PNP_DEBUG_MESSAGES=y
 CONFIG_PNPACPI=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_NULL_BLK is not set
-# CONFIG_BLK_DEV_FD is not set
 # CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
 # CONFIG_BLK_DEV_UMEM is not set
 CONFIG_BLK_DEV_LOOP=y
@@ -1080,7 +1078,6 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_SMARTPQI is not set
 # CONFIG_SCSI_UFSHCD is not set
 # CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
 # CONFIG_SCSI_MYRB is not set
 # CONFIG_SCSI_MYRS is not set
 # CONFIG_VMWARE_PVSCSI is not set
@@ -1837,6 +1834,7 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_NILFS2_FS is not set
 # CONFIG_F2FS_FS is not set
 # CONFIG_FS_DAX is not set
+CONFIG_FS_POSIX_ACL=y
 # CONFIG_EXPORTFS_BLOCK_OPS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_MANDATORY_FILE_LOCKING=y
@@ -1936,6 +1934,9 @@ CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_CIFS is not set
 # CONFIG_CODA_FS is not set
 # CONFIG_AFS_FS is not set
+CONFIG_9P_FS=y
+CONFIG_9P_FS_POSIX_ACL=y
+# CONFIG_9P_FS_SECURITY is not set
 CONFIG_NLS=y
 CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
@@ -2431,8 +2432,7 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KCSAN=y
 CONFIG_ARCH_HAS_DEVMEM_IS_ALLOWED=y
-CONFIG_STRICT_DEVMEM=y
-# CONFIG_IO_STRICT_DEVMEM is not set
+# CONFIG_STRICT_DEVMEM is not set
 
 #
 # x86 Debugging
@@ -2471,9 +2471,3 @@ CONFIG_CC_HAS_SANCOV_TRACE_PC=y
 # CONFIG_MEMTEST is not set
 # end of Kernel Testing and Coverage
 # end of Kernel hacking
-CONFIG_NET_9P=y
-# CONFIG_NET_9P_DEBUG is not set
-CONFIG_9P_FS=y
-CONFIG_9P_FSCACHE=y
-CONFIG_9P_FS_POSIX_ACL=y
-# CONFIG_9P_FS_SECURITY is not set