openfirmware August 2010

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[commit] r1926 - cpu/arm/Linux
by repository service 11 Aug '10

11 Aug '10

Author: wmb Date: Wed Aug 11 06:39:19 2010 New Revision: 1926 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1926 Log: Checked in armforth binary Added: cpu/arm/Linux/armforth (contents, props changed) Modified: cpu/arm/Linux/Makefile Modified: cpu/arm/Linux/Makefile ============================================================================== --- cpu/arm/Linux/Makefile Wed Aug 11 06:37:47 2010 (r1925) +++ cpu/arm/Linux/Makefile Wed Aug 11 06:39:19 2010 (r1926) @@ -18,8 +18,8 @@ # Use forth when you just need to run Forth but don't care what # native instruction set it is on. -# Use x86forth when you need to compile new dictionaries that will -# run on x86 systems. +# Use armforth when you need to compile new dictionaries that will +# run on ARM systems. forth: armforth @ln -sf armforth forth Added: cpu/arm/Linux/armforth ============================================================================== Binary file. No diff available.

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[commit] r1925 - forth/lib
by repository service 11 Aug '10

11 Aug '10

Author: wmb Date: Wed Aug 11 06:37:47 2010 New Revision: 1925 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1925 Log: Checked-in build.sh script that sets environment variables for cross-building. Added: forth/lib/build.sh (contents, props changed) Added: forth/lib/build.sh ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ forth/lib/build.sh Wed Aug 11 06:37:47 2010 (r1925) @@ -0,0 +1,99 @@ +#!/bin/sh +# Script to invoke the FirmWorks build facility. +# Usage: build [-c|d|h|q|t|v] [target-name] +# +# This script automates the process of setting the BP and HOSTDIR +# environment variables and parses the option flags [-c|d|h|q|t|v]. + +# In order to run the build facility without this script: +# Set the BP environment variable to the firmware root directory +# Set the HOSTDIR environment variable to ${BP}/cpu/<cpuname>/<osname>, +# e.g. ${BP}/cpu/arm/Linux +# Execute: +# ${HOSTDIR}/forth ${HOSTDIR}/../native.dic +# At the "ok" prompt, type: +# build <target-name> +# or +# tag <target-name> + +# Set BP by searching upward for the firmware root directory +test -n "$BP" || { + dir=`pwd` + { + until [ -d ofw ]; do + if [ `pwd` = / ] ; then + echo Can\'t find firmware root directory + exit + fi + cd .. + done + BP=`pwd` + export BP + } + cd $dir +} + +# Set HOSTDIR according to the value of BP and the host system +test -n "$HOSTDIR" || { + OSNAME=`uname` + MACHNAME=`uname -m` + case ${MACHNAME} in + sun4c) CPUNAME=sparc ;; + sun4u) CPUNAME=sparc ;; + ppc) CPUNAME=powerpc ;; + i386) CPUNAME=x86 ;; + i586) CPUNAME=x86 ;; + i686) CPUNAME=x86 ;; + mips) CPUNAME=mips ;; + arm) CPUNAME=arm ;; + arm32) CPUNAME=arm ;; + sun3) CPUNAME=m68k ;; + *) CPUNAME=${MACHNAME} ;; + esac +} +export HOSTDIR=${BP}/cpu/${CPUNAME}/${OSNAME} + +command=build + +# Parse option flags +case $1 in + -c) mode=clean; shift ;; + -d) mode=prolix; shift ;; + -q) mode=quiet; shift ;; + -t) command=tag; shift ;; + -v) mode=verbose; shift ;; + -h) + echo "Usage: build [-c|d|h|q|t|v] [target-name]" + echo " With no flags, shows commands that are executed to rebuild targets" + echo " -c: clean - ignores log files" + echo " -d: debug - shows the names of source files as they are checked" + echo " -h: display this helpful message" + echo " -q: quiet - suppresses normal showing of targets being rebuilt" + echo " -t: tag - used after a successful build, sends to stdout a list" + echo " of all the source files that were used in that build" + echo " -v: verbose - shows progress of dependency checking" + echo "" + echo " Target-name may, but need not, have an extension" + echo "" + echo " If target-name is omitted, the builder is executed interactively" + exit 0;; + *) unset mode ;; +esac + +if [ `basename $0` = forth ]; then + mode=".copyright interact" + if [ $# -eq 0 ]; then + exec ${FORTH:-${HOSTDIR}/forth} ${NATIVE:-${HOSTDIR}/../build/builder.dic} \ + -s "$mode $command $*" + elif [ `basename $1` != `basename $1 .dic`.dic ]; then + exec ${FORTH:-${HOSTDIR}/forth} ${NATIVE:-${HOSTDIR}/../build/builder.dic} $* + else + exec ${FORTH:-${HOSTDIR}/forth} $* + fi +elif [ $# -eq 0 ]; then # Ensure the "target-name" argument is present + echo "No target name specified; executing builder in interactive mode" + mode=interact +fi + +${FORTH:-${HOSTDIR}/forth} ${NATIVE:-${HOSTDIR}/../build/builder.dic} \ + -s "$mode $command $*"

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[commit] r1924 - cpu/x86/Linux
by repository service 11 Aug '10

11 Aug '10

Author: wmb Date: Wed Aug 11 06:28:21 2010 New Revision: 1924 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1924 Log: ARM - "armforth" in the x86/Linux host directory calls qemu, for cross-building. Added: cpu/x86/Linux/armforth (contents, props changed) Added: cpu/x86/Linux/armforth ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ cpu/x86/Linux/armforth Wed Aug 11 06:28:21 2010 (r1924) @@ -0,0 +1,2 @@ +#!/bin/sh +qemu-arm ${BP}/cpu/arm/Linux/forth $*

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[commit] r1923 - cpu/arm/mmp2/build
by repository service 11 Aug '10

11 Aug '10

Author: wmb Date: Wed Aug 11 06:26:50 2010 New Revision: 1923 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1923 Log: ARM - The build target name is mmp2.rom Modified: cpu/arm/mmp2/build/Makefile Modified: cpu/arm/mmp2/build/Makefile ============================================================================== --- cpu/arm/mmp2/build/Makefile Wed Aug 11 06:26:03 2010 (r1922) +++ cpu/arm/mmp2/build/Makefile Wed Aug 11 06:26:50 2010 (r1923) @@ -5,14 +5,14 @@ CLIENTDIR=../../../../clients CLIENTPROGS= -all: ofw.rom tags +all: mmp2.rom tags -ofw.tag: ofw.rom +mmp2.tag: mmp2.rom -tags: ofw.tag +tags: mmp2.tag @${BASEDIR}/forth/lib/toctags ${BASEDIR} ${TAGFILES} -ofw.rom: FORCE build ${CLIENTPROGS} +mmp2.rom: FORCE build ${CLIENTPROGS} ./build $@ ../../${OS}/forth:

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[commit] r1922 - cpu/arm/Linux
by repository service 11 Aug '10

11 Aug '10

Author: wmb Date: Wed Aug 11 06:26:03 2010 New Revision: 1922 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1922 Log: ARM - link the ARM wrapper statically so it works more readily with qemu. Modified: cpu/arm/Linux/Makefile Modified: cpu/arm/Linux/Makefile ============================================================================== --- cpu/arm/Linux/Makefile Wed Aug 11 04:11:23 2010 (r1921) +++ cpu/arm/Linux/Makefile Wed Aug 11 06:26:03 2010 (r1922) @@ -3,6 +3,7 @@ BP=../../.. CFLAGS = -DARM -mlittle-endian +LFLAGS = -static WRTAIL = forth/wrapper WRDIR = ${BP}/${WRTAIL}

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[commit] r1921 - forth/wrapper
by repository service 11 Aug '10

11 Aug '10

Author: wmb Date: Wed Aug 11 04:11:23 2010 New Revision: 1921 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1921 Log: ARM - added __cache_flush() to wrapper. Modified: forth/wrapper/wrapper.c Modified: forth/wrapper/wrapper.c ============================================================================== --- forth/wrapper/wrapper.c Fri Aug 6 03:27:27 2010 (r1920) +++ forth/wrapper/wrapper.c Wed Aug 11 04:11:23 2010 (r1921) @@ -2282,6 +2282,10 @@ char *adr; long len; { +#if defined(__linux__) && defined(ARM) + __clear_cache(adr, adr+len); +#endif + #if defined(__linux__) && defined(MIPS) extern int cacheflush(char *addr, int nbytes, int cache); (void) cacheflush(adr, len, BCACHE);

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[commit] r1920 - cpu/x86/pc/olpc/via
by repository service 06 Aug '10

06 Aug '10

Author: quozl Date: Fri Aug 6 03:27:27 2010 New Revision: 1920 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1920 Log: Q3A50 Modified: cpu/x86/pc/olpc/via/fw-version.fth Modified: cpu/x86/pc/olpc/via/fw-version.fth ============================================================================== --- cpu/x86/pc/olpc/via/fw-version.fth Thu Aug 5 23:31:46 2010 (r1919) +++ cpu/x86/pc/olpc/via/fw-version.fth Fri Aug 6 03:27:27 2010 (r1920) @@ -1,3 +1,3 @@ \ The overall firmware revision macro: FW_MAJOR A -macro: FW_MINOR 49 +macro: FW_MINOR 50

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[commit] r1919 - cpu/x86/pc/olpc/via
by repository service 05 Aug '10

05 Aug '10

Author: wmb Date: Thu Aug 5 23:31:46 2010 New Revision: 1919 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1919 Log: OLCP XO-1.5 ACPI DSDT - Disabled S1 state because entering S1 can prevent Windows from entering S3, according to Luna at Quanta. Modified: cpu/x86/pc/olpc/via/dsdt.dsl Modified: cpu/x86/pc/olpc/via/dsdt.dsl ============================================================================== --- cpu/x86/pc/olpc/via/dsdt.dsl Thu Aug 5 23:28:29 2010 (r1918) +++ cpu/x86/pc/olpc/via/dsdt.dsl Thu Aug 5 23:31:46 2010 (r1919) @@ -129,7 +129,7 @@ // System Sleep States Name(\_S0,Package(){0,0,0,0}) -Name(\_S1,Package(){4,4,4,4}) +// Name(\_S1,Package(){4,4,4,4}) // Entering S1 sometimes prevents entry to S3 in Windows Name(\_S3,Package(){1,1,1,1}) Name(\_S4,Package(){2,2,2,2}) Name(\_S5,Package(){2,2,2,2})

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[commit] r1918 - cpu/x86/pc/olpc
by repository service 05 Aug '10

05 Aug '10

Author: wmb Date: Thu Aug 5 23:28:29 2010 New Revision: 1918 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1918 Log: .speed command - changed "Mb/sec" to "MB/sec"; the former was a typo. Modified: cpu/x86/pc/olpc/diskspeed.fth Modified: cpu/x86/pc/olpc/diskspeed.fth ============================================================================== --- cpu/x86/pc/olpc/diskspeed.fth Thu Aug 5 21:03:43 2010 (r1917) +++ cpu/x86/pc/olpc/diskspeed.fth Thu Aug 5 23:28:29 2010 (r1918) @@ -19,7 +19,7 @@ push-decimal <# u# [char] . hold u#s u#> type pop-base - ." Mb/sec" + ." MB/sec" ; : .speed ( "devname" -- ) safe-parse-word open-dev to disk-ih

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[commit] r1917 - cpu/x86/pc/olpc dev/olpc/spiflash
by repository service 05 Aug '10

05 Aug '10

Author: wmb Date: Thu Aug 5 21:03:43 2010 New Revision: 1917 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/1917 Log: OLPC - removed support for ancient manufacturing data location in EC code area. Modified: cpu/x86/pc/olpc/mfgdata.fth dev/olpc/spiflash/spiui.fth Modified: cpu/x86/pc/olpc/mfgdata.fth ============================================================================== --- cpu/x86/pc/olpc/mfgdata.fth Thu Aug 5 02:47:11 2010 (r1916) +++ cpu/x86/pc/olpc/mfgdata.fth Thu Aug 5 21:03:43 2010 (r1917) @@ -44,11 +44,9 @@ true ( adr data$ name-adr true ) ; -\ Mfg data used to be at the end of the EC erase block, but -\ is now in a block by itself. +\ Mfg data is in a block by itself. : mfg-data-top ( -- adr ) - flash-base h# 1.0000 + dup invalid-tag? ( old-top data-adr flag ) - nip if drop flash-base h# f.0000 + then + flash-base h# f.0000 + ; : (find-tag) ( name$ top-adr -- false | data$ true ) Modified: dev/olpc/spiflash/spiui.fth ============================================================================== --- dev/olpc/spiflash/spiui.fth Thu Aug 5 02:47:11 2010 (r1916) +++ dev/olpc/spiflash/spiui.fth Thu Aug 5 21:03:43 2010 (r1917) @@ -180,7 +180,6 @@ flash-write ( ) flash-write-disable ( ) ; - [then] : ?move-mfg-data ( -- ) @@ -188,43 +187,16 @@ tethered? if \ Read the manufacturing data from the other FLASH - \ First try the new location in the e.0000 block flash-buf mfg-data-offset + /flash-block mfg-data-offset flash-read - - \ If there is no mfg data in the e.0000 block, get whatever is in the - \ last 2K of the 0 block, where the mfg data used to live. - flash-buf mfg-data-end-offset + invalid-tag? if - flash-buf mfg-data-offset + /flash-block h# ff erase - - flash-buf mfg-data-end-offset + h# 800 - h# 800 ( adr len ) - mfg-data-end-offset h# 800 - ( adr len offset ) - flash-read ( ) - then exit then + \ Copy the entire block containing the manufacturing data into the + \ memory buffer. This make verification easier. - \ If the system has mfg data in the old place, move it to the new place - mfg-data-top flash-base h# 1.0000 + = if - \ Copy just the manufacturing data into the memory buffer; don't - \ copy the EC bits from the beginning of the block - mfg-data-range ( adr len ) - flash-buf mfg-data-end-offset + ( adr len ram-adr ) - over - swap ( adr ram-adr' len ) - 2dup 2>r move 2r> ( ram-adr len ) - - \ Write from the memory buffer to the FLASH - mfg-data-offset flash-erase-block ( ram-adr len ) - mfg-data-end-offset over - ( ram-adr len offset ) - flash-write ( ) - else - \ Copy the entire block containing the manufacturing data into the - \ memory buffer. This make verification easier. - - mfg-data-top /flash-block - ( src-adr ) - flash-buf mfg-data-offset + ( src-adr dst-adr ) - /flash-block move ( ) - then + mfg-data-top /flash-block - ( src-adr ) + flash-buf mfg-data-offset + ( src-adr dst-adr ) + /flash-block move ( ) ; : verify-firmware ( -- ) @@ -235,7 +207,6 @@ [then] \ Don't verify the block containing the manufacturing data - flash-buf mfg-data-end-offset + /flash mfg-data-end-offset verify-flash-range \ Verify last part ; : write-firmware ( -- )

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openfirmware August 2010