Re: Tight!! LAB can now reflash itself, as well as bootstrap itself on h3900 from flash.

Joshua Wise wrote:

> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Thanks to much work done at HDC today, LAB can now reflash itself and 
> bootstrap itself from flash on h3900.
>
> /joshua
>
> Console logs:
> <... jflash cruft>
> Starting programming
> Programming done hex address    65c40, 99.27% done
> Starting Verify
> Verifying flash at hex address    116cc, 17.00% done
> wiseguy586@bluefire kernel26 $ cu -l usb/tts/0
> Connected.
>  
>
> > > LAB - Linux As Bootldr, Rev 3-0-0-LAB
> > > Contact: bootldr@xxxxxxxxxxxxx
> > > Intel XScale PXA250 (Cotulla) revision00050000
> > > (c) 2000-2003 Compaq Computer Corporation, provided with NO WARRANTY under 
> > >      
> the terms of the GNU General Public License.
>  
>
> > > See http://www.handhelds.org/bootldr/ for full license and sources
> > >      
> boot>
> boot>
> boot> copy ymodem: fs:/zImage
> Copying [ymodem] to [fs]/zImage...
> ~+secho
> ▒▒Error occured while getting file.
> boot>
> boot> copy ymodem: fs:/zImage
> Copying [ymodem] to [fs]/zImage...
> ~+sx --ymodem -k arch/arm/boot/zImage
> Sending: zImage
> Bytes Sent: 419968   BPS:44373
> Sending:
> Ymodem sectors/kbytes sent:   0/ 0k
> Transfer complete
> boot>
> boot> copy fs:/zImage flash:0
> Copying [fs]/zImage to [flash]0...
> Destination [flash] does not exist.
> boot> insmod ymodem:
> Inserting module [ymodem]...
> ~+sx --ymodem labcopyflash.ko
> Sending: labcopyflash.ko
> Bytes Sent: 114304   BPS:22027
> Sending:
> Ymodem sectors/kbytes sent:   0/ 0k
> Transfer complete
> boot>
> boot> copy fs:/zImage flash:0
> Copying [fs]/zImage to [flash]0...
> Unlocking flash... done
> Erasing flash:  done
> Writing flash... 00066828, done
> boot> cu: write: No such device
>
> Disconnected.
> wiseguy586@bluefire kernel26 $ cu -l ttyS0 -115200 --nostop
> Connected.
> UFF
> {00040010
> 00004854
> 0000432D
> }F
> 0STP
> 1STP
> 2STP
> 3STP
> 4STP
> 5STP
> 6STP
> MTST
> 00000001
> 00000002
> 00000004
> 00000008
> 00000010
> 00000020
> 00000040
> 00000080
> 00000100
> 00000200
> 00000400
> 00000800
> 00001000
> 00002000
> 00004000
> 00008000
> 00010000
> 00020000
> 00040000
> 00080000
> 00100000
> 00200000
> 00400000
> 00800000
> 01000000
> 02000000
> 04000000
> 08000000
> 10000000
> 20000000
> 40000000
> 80000000
> A0000000
> DEADBEEF
> 48000000
> 09C809CB
> 48000004
> 0005B018
> 48000008
> 26E026E0
> 4800000C
> 7FF07FF0
> 48000010
> 74A42494
> ENDM
> DUCK
> STKP
> A0002000
> RELO
> IRAM
> Uncompressing Linux.............................. done, booting the kernel.
> Linux version 2.6.0-test6-hh0 (wiseguy586@xxxxxxxxxxxxxxxxxxxxxxx) (gcc 
> version 3.3.2 20030820 (prerelease)) #174 Sun Oct 5 02:27:03 EDT 2003
> CPU: XScale-PXA250 [69052903] revision 3 (ARMv5TE)
> CPU: D undefined 5 cache
> CPU: I cache: 32768 bytes, associativity 32, 32 byte lines, 32 sets
> CPU: D cache: 32768 bytes, associativity 32, 32 byte lines, 32 sets
> Machine: HP iPAQ H3900
> Memory policy: ECC disabled, Data cache write back
> <6>Memory clock: 99.53MHz (*27)
> <6>Run Mode clock: 199.07MHz (*2)
> <6>Turbo Mode clock: 398.13MHz (*2.0, active)
> On node 0 totalpages: 16384
>  DMA zone: 16384 pages, LIFO batch:4
>  Normal zone: 0 pages, LIFO batch:1
>  HighMem zone: 0 pages, LIFO batch:1
> Building zonelist for node : 0
> Kernel command line: video=pxafb:bpp:16 console=tty0
> <7>Relocating machine vectors to 0xffff0000
> <3>Trying to install chip for IRQ104
> <3>Trying to install chip for IRQ105
> <3>Trying to install chip for IRQ106
> <3>Trying to install chip for IRQ107
> <3>Trying to install chip for IRQ108
> <3>Trying to install chip for IRQ109
> <3>Trying to install chip for IRQ110
> <3>Trying to install chip for IRQ111
> <3>Trying to install chip for IRQ112
> <3>Trying to install chip for IRQ113
> <3>Trying to install chip for IRQ114
> <3>Trying to install chip for IRQ115
> <3>Trying to install chip for IRQ116
> <3>Trying to install chip for IRQ117
> <3>Setting type of unclaimed IRQ10 from PID hash table entries: 512 (order 9: 
> 4096 bytes)
> Console: colour dummy device 80x30
> <6>Memory: 64MB = 64MB total
> <5>Memory: 63776KB available (708K code, 205K data, 56K init)
> Calibrating delay loop... 397.31 BogoMIPS
> <6>Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
> Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
> Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
> <6>CPU: Testing write buffer coherency: ok
> POSIX conformance testing by UNIFIX
> <6>Linux NoNET1.0 for Linux 2.6
> <7>pxa2xx_udc: version alpha (26 Sept 2003)
> <6>PXA 2xx USB Device Controller driver, IRQ 4 (!cfr) (!dma-out)
> About to attempt to initialize pxafb
> Initialized pxafb
> Console: switching to colour frame buffer device 40x30
> ttyS0 at MMIO 0x40100000 (irq = 15) is a FFUART
> Console: switching to colour frame buffer device 40x30
> <5>iPAQ flash: probing 32-bit flash bus, window=c4800000 with CFI.
> <7>IPAQ flash bank 1: Found an alias at 0x2000000 for the chip at 0x0
> <5>cfi_cmdset_0001: Erase suspend on write enabled
> <7>0: offset=0x0,size=0x40000,blocks=128
> <6>Using buffer write method
> <5>iPAQ flash: found 33554432 bytes
> <5>iPAQ flash: probing 32-bit flash bus, window=c8801000 with CFI.
> <4>CFI: Found no IPAQ flash bank 2 device at location zero
> <5>iPAQ flash: probing 32-bit flash bus, window=c8801000 with JEDEC.
> <6>Search for id:(90 90) interleave(2) type(2)
> <6>Search for id:(90 90) interleave(2) type(2)
> <6>Search for id:(90 90) interleave(2) type(2)
> <6>Search for id:(a3 d3) interleave(2) type(1)
> <6>Search for id:(00 00) interleave(2) type(1)
> <6>Search for id:(90 90) interleave(2) type(1)
> <6>Search for id:(9090 9090) interleave(4) type(2)
> <6>Search for id:(9090 9090) interleave(4) type(2)
> <6>Search for id:(9090 9090) interleave(4) type(2)
> <6>Search for id:(90 90) interleave(4) type(1)
> <6>Search for id:(90 90) interleave(4) type(1)
> <6>Search for id:(90 90) interleave(4) type(1)
> <4>JEDEC: Found no IPAQ flash bank 2 device at location zero
> <5>iPAQ flash: failed to find flash.
> <5>Concatenating MTD devices:
> <5>(0): "IPAQ flash bank 1"
> <5>into device "ipaq"
> <5>cmdlinepart partition parsing not available
> <5>RedBoot partition parsing not available
> <5>Using static partition definition
> <5>Creating 3 MTD partitions on "ipaq":
> <5>0x00000000-0x00080000 : "H3XXX boot firmware"
> <5>0x00040000-0x01f80000 : "H3XXX root jffs2"
> <5>0x01fc0000-0x02000000 : "asset"
> <5>lab: loaded command dummy
> <5>lab: loaded command dummymf
> <5>lab: loaded command [dummymf]foo
> <5>lab: loaded command [dummyso]bar
> <5>lab: loaded command [dummyso]baz
> <5>lab: loaded command dmesg
> <5>lab: loaded command devmem2
> <5>lab: loaded command insmod
> <5>lab: loaded command rmmod
> <5>lab: loaded command copy
> <5>lab: loaded command unlink
> <5>lab: loaded command rm
> <5>lab: loaded copy source [ymodem]
> <5>lab: loaded copy destination [dummy]
> <5>lab: loaded copy source [fs]
> <5>lab: loaded copy destination [fs]
> <5>lab: loaded unlink device [fs]
> <6>Freeing init memory: 56K
> <6>lab: Starting LAB [Linux As Bootloader]
> <6>lab: Mounting tmpfs...
> <6>lab: Chrooting into ramfs...
> <6>lab: Creating devices...
> <6>lab: Attempting to open connection to host [USB]...
> <6>lab: Please plug in the USB cable. (Error ENXIO)
> <6>lab: Attempting to open connection to host [USB]...
> <6>lab: Please plug in the USB cable. (Error ENXIO)
> <6>lab: Attempting to open connection to host [USB]...
> <6>lab: Please plug in the USB cable. (Error ENXIO)
> <6>lab: Attempting to open connection to host [USB]...
> <6>lab: Please plug in the USB cable. (Error ENXIO)
> <6>lab: Attempting to open connection to host [USB]...
> <6>lab: Please plug in the USB cable. (Error ENXIO)
> <6>lab: Attempting to open connection to host [USB]...
> <6>lab: Please plug in the USB cable. (Error ENXIO)
> <6>lab: Attempting to open connection to host [USB]...
> <6>lab: Please plug in the USB cable. (Error ENXIO)
> <6>lab: Attempting to open connection to host [USB]...
> <6>lab: Please plug in the USB cable. (Error ENXIO)
> <6>lab: Attempting to open connection to host [USB]...
> <6>lab: Please plug in the USB cable. (Error ENXIO)
> <6>lab: Attempting to open connection to host [USB]...
> <6>lab: Please plug in the USB cable. (Error ENXIO)
> <6>lab: Attempting to open connection to host [USB]...
> <6>lab: Please plug in the USB cable. (Error ENXIO)
> <6>lab: Attempting to open connection to host [USB]...
> <6>lab: Please plug in the USB cable. (Error ENXIO)
> <6>gchar: full speed
> <7>gchar: unknown control req00.00 v0000 i0000 l0
> <6>lab: Attempting to open connection to host [USB]...
> <6>lab: Done! Switching to host connection
> wiseguy586@bluefire kernel26 $ cu -l usb/tts/0
> Connected.
>  
>
> > > LAB - Linux As Bootldr, Rev 3-0-0-LAB
> > > Contact: bootldr@xxxxxxxxxxxxx
> > > Intel XScale PXA250 (Cotulla) revision00050000
> > > (c) 2000-2003 Compaq Computer Corporation, provided with NO WARRANTY under 
> > >      
> the terms of the GNU General Public License.
>  
>
> > > See http://www.handhelds.org/bootldr/ for full license and sources
> > >      
> boot>
> boot> help
> help - Displays this help
> dummy - Stupid dummy LAB tester
> dummymf - Multifunction dummy
> dummymf foo - A subcommand dummy
> dummyso bar - Subcommand-only dummy
> dummyso baz - Second command in subcommand-only dummy
> dmesg - Prints the kernel/LAB debug messages
> devmem2 - devmem2-like command
> insmod - Inserts a kernel module into LAB.
> rmmod - Removes a kernel module from LAB.
> copy - Copies data from a source to a destination.
> unlink - Unlinks a file.
> rm - Unlinks a file.
> boot> tight. joshua rocks.
> Couldn't find command tight..
> boot>
>
>  
Well done!  Joshua rocks!