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[commit] r3657 - cpu/arm/mmp3
by repository service 14 May '13

14 May '13

Author: quozl Date: Wed May 15 01:18:35 2013 New Revision: 3657 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3657 Log: OLPC XO-4 - tweak maximum period size, #12677, #12400. Modified: cpu/arm/mmp3/soc-config.fth Modified: cpu/arm/mmp3/soc-config.fth ============================================================================== --- cpu/arm/mmp3/soc-config.fth Tue May 7 07:06:33 2013 (r3656) +++ cpu/arm/mmp3/soc-config.fth Wed May 15 01:18:35 2013 (r3657) @@ -9,7 +9,7 @@ \ No need to map audio-sram separately; it fits in the SRAM area d# 4096 constant /audio-sram-dma \ space for DMA descriptors -d# 2048 constant /audio-sram-mps \ maximum period size +d# 4096 constant /audio-sram-mps \ maximum period size /audio-sram /audio-sram-dma - 2 / constant /audio-sram-pcm \ buffers h# 0005.0000 constant /sram \ Size of SRAM

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[commit] r3656 - cpu/arm/olpc/1.75
by repository service 07 May '13

07 May '13

Author: quozl Date: Tue May 7 07:06:33 2013 New Revision: 3656 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3656 Log: OLPC XO-1.75 - retain the file name portion of the /chosen bootpath property, so that the initramfs can deduce whether the system is being booted in activation mode or not. The initramfs may also use ramdisk to deduce. #12672. Modified: cpu/arm/olpc/1.75/dtcompat.fth Modified: cpu/arm/olpc/1.75/dtcompat.fth ============================================================================== --- cpu/arm/olpc/1.75/dtcompat.fth Thu May 2 04:36:27 2013 (r3655) +++ cpu/arm/olpc/1.75/dtcompat.fth Tue May 7 07:06:33 2013 (r3656) @@ -9,15 +9,30 @@ \ form. -\ If "bootpath" (whose underlying storage is load-path) matches newpath$, -\ replace it with oldpath$ . -: $replaced? ( oldpath$ newpath$ -- flag ) - load-path cscount substring? if ( oldpath$ ) - load-path place-cstr ( ) - true ( flag ) - else ( oldpath$ ) - 2drop false ( flag ) - then ( flag ) +\ append a fragment to a path in place, returning the new path string +: $append ( path$ fragment$ -- 'path$ ) + dup >r ( path$ fragment$ r: /fragment ) + 2over ca+ ( path$ fragment$ dst r: /fragment ) + swap cmove ( path$ r: /fragment ) + r> ca+ ( 'path$ ) + 2dup ca+ 0 swap c! ( 'path$ ) +; + +\ if "bootpath" (whose underlying storage is load-path) starts with +\ new$ then replace only those characters with old$ +: $replaced? ( old$ new$ -- flag ) + load-path cscount ( old$ new$ path$ ) + [char] : left-parse-string ( old$ new$ tail$ head$ ) + 2swap 2>r ( old$ new$ head$ r: tail$ ) + $= if ( old$ r: tail$ ) + load-path 0 ( old$ path$ ) + 2swap $append ( path$ r: tail$ ) + " :" $append ( path$ r: tail$ ) + 2r> $append ( path$ ) + 2drop true ( flag ) + else ( old$ r: tail$ ) + 2r> 4drop false ( flag ) + then ( flag ) ; : fixup-bootpath ( -- ) @@ -25,9 +40,9 @@ /ramdisk 0= if exit then " $bootpath in"n"t"t/sd@" ramdisk-adr /ramdisk $sindex nip if ( ) false to use-fdt? - " /sd@d4280000/disk@1:/" " /sd/sdhci@d4280000/disk" $replaced? ?exit - " /sd@d4280000/disk@2:/" " /sd/sdhci@d4280800/disk" $replaced? ?exit - " /sd@d4280000/disk@3:/" " /sd/sdhci@d4281000/disk" $replaced? ?exit + " /sd@d4280000/disk@1" " /sd/sdhci@d4280000/disk" $replaced? ?exit + " /sd@d4280000/disk@2" " /sd/sdhci@d4280800/disk" $replaced? ?exit + " /sd@d4280000/disk@3" " /sd/sdhci@d4281000/disk" $replaced? ?exit then ;

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[commit] r3655 - cpu/arm/olpc/4.0
by repository service 02 May '13

02 May '13

Author: quozl Date: Thu May 2 04:36:27 2013 New Revision: 3655 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3655 Log: Q7B30 Modified: cpu/arm/olpc/4.0/fw-version.fth Modified: cpu/arm/olpc/4.0/fw-version.fth ============================================================================== --- cpu/arm/olpc/4.0/fw-version.fth Thu May 2 04:33:38 2013 (r3654) +++ cpu/arm/olpc/4.0/fw-version.fth Thu May 2 04:36:27 2013 (r3655) @@ -1,7 +1,7 @@ \ The overall firmware revision macro: FW_PREFIX Q7 macro: FW_MAJOR B -macro: FW_MINOR 29 +macro: FW_MINOR 30 \ Create a 2-character build/fw-suffix file to personalize your test builds " fw-suffix" $file-exists? [if]

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[commit] r3654 - cpu/arm/olpc/4.0
by repository service 02 May '13

02 May '13

Author: quozl Date: Thu May 2 04:33:38 2013 New Revision: 3654 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3654 Log: OLPC XO-4 - new EC firmware 0.4.06 Modified: cpu/arm/olpc/4.0/ec-version.fth Modified: cpu/arm/olpc/4.0/ec-version.fth ============================================================================== --- cpu/arm/olpc/4.0/ec-version.fth Thu May 2 03:23:46 2013 (r3653) +++ cpu/arm/olpc/4.0/ec-version.fth Thu May 2 04:33:38 2013 (r3654) @@ -1,6 +1,6 @@ \ The EC microcode macro: EC_PLATFORM cl4 -macro: EC_VERSION 7_0_4_04 +macro: EC_VERSION 7_0_4_06 \ Alternate command for getting EC microcode, for testing new versions. \ Temporarily uncomment the line and modify the path as necessary

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[commit] r3653 - cpu/x86/pc/olpc/via
by repository service 02 May '13

02 May '13

Author: quozl Date: Thu May 2 03:23:46 2013 New Revision: 3653 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3653 Log: Q3C14 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 May 2 03:22:37 2013 (r3652) +++ cpu/x86/pc/olpc/via/fw-version.fth Thu May 2 03:23:46 2013 (r3653) @@ -1,6 +1,6 @@ \ The overall firmware revision macro: FW_MAJOR C -macro: FW_MINOR 13 +macro: FW_MINOR 14 \ Create a 2-character build/fw-suffix file to personalize your test builds " fw-suffix" $file-exists? [if]

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[commit] r3652 - cpu/arm/olpc
by repository service 02 May '13

02 May '13

Author: quozl Date: Thu May 2 03:22:37 2013 New Revision: 3652 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3652 Log: OLPC ARM - trivial comment fix Modified: cpu/arm/olpc/build-fw.fth Modified: cpu/arm/olpc/build-fw.fth ============================================================================== --- cpu/arm/olpc/build-fw.fth Mon Apr 29 08:02:14 2013 (r3651) +++ cpu/arm/olpc/build-fw.fth Thu May 2 03:22:37 2013 (r3652) @@ -552,7 +552,7 @@ \ 80 audio volume \ 81 audio volume \ 82 alternate boot -\ 83 xid +\ 83 nfs rpc xid \ 80 -> 8f (erased by driver when magic number wrong) \ 84 -> ad (unallocated)

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[commit] r3651 - cpu/x86/pc/olpc/via dev
by repository service 29 Apr '13

29 Apr '13

Author: quozl Date: Mon Apr 29 08:02:14 2013 New Revision: 3651 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3651 Log: OLPC XO-1 - suppress the RTC amnesia check introduced in r3649, because the VRT bit works fine, and the century value at 0x1a is occasionally cleared by a power cycle. This clearing is ingored by ds1385r.fth get-time, which forces the returned century to 0x20. Curiously, the century value at 0x32 (as set by MSR 5140.0057) is not used in ds1385r.fth, and keeps what Linux set it to. Modified: cpu/x86/pc/olpc/via/config.fth dev/ds1385r.fth Modified: cpu/x86/pc/olpc/via/config.fth ============================================================================== --- cpu/x86/pc/olpc/via/config.fth Mon Apr 29 07:55:38 2013 (r3650) +++ cpu/x86/pc/olpc/via/config.fth Mon Apr 29 08:02:14 2013 (r3651) @@ -3,6 +3,7 @@ create olpc \ OLPC-specific build create olpc-cl1 +create olpc-xo-1.5 create compute-timings \ create demo-board Modified: dev/ds1385r.fth ============================================================================== --- dev/ds1385r.fth Mon Apr 29 07:55:38 2013 (r3650) +++ dev/ds1385r.fth Mon Apr 29 08:02:14 2013 (r3651) @@ -88,6 +88,7 @@ cr then ; +[ifdef] olpc-xo-1.5 \ : $?lost ( flag head$ -- flag ) \ 2 pick if ." RTC amnesia - " type cr else 2drop then \ ; @@ -112,6 +113,7 @@ d# 10 rtc@ h# 70 and rega-mode h# 70 and <> \ " divider" $?lost or ; +[then] : reinit h# 20 h# 1a rtc! \ century h# 13 h# 9 rtc! \ year @@ -128,7 +130,9 @@ : open ( -- true ) my-unit 2 " map-in" $call-parent is rtc-adr first-open? if - amnesia? if reinit then + [ifdef] olpc-xo-1.5 + amnesia? if reinit then + [then] rega-mode d# 10 rtc! regb-mode d# 11 rtc! \ If the battery is bad, display a message, but go open the device anyway

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[commit] r3650 - in cpu/x86/pc/olpc: . via
by repository service 29 Apr '13

29 Apr '13

Author: quozl Date: Mon Apr 29 07:55:38 2013 New Revision: 3650 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3650 Log: OLPC XO-1 XO-1.5 - maintain the NFS RPC XID in CMOS RAM, so that scripted NFS actions do not fail silently. Different location used for XO-1 because the default location is reset by a power cycle. #12662. Modified: cpu/x86/pc/olpc/fw.bth cpu/x86/pc/olpc/via/fw.bth Modified: cpu/x86/pc/olpc/fw.bth ============================================================================== --- cpu/x86/pc/olpc/fw.bth Sat Apr 27 07:47:57 2013 (r3649) +++ cpu/x86/pc/olpc/fw.bth Mon Apr 29 07:55:38 2013 (r3650) @@ -377,6 +377,11 @@ fload ${BP}/cpu/x86/pc/olpc/sound.fth fload ${BP}/cpu/x86/pc/olpc/guardrtc.fth fload ${BP}/cpu/x86/pc/olpc/security.fth +stand-init: xid + h# 83 cmos@ dup 1+ h# 83 cmos! ( n ) + d# 24 lshift ( new-xid ) + " dev /obp-tftp to rpc-xid dend" evaluate +; fload ${BP}/cpu/x86/pc/olpc/xpsecure.fth fload ${BP}/ofw/gui/ofpong.fth fload ${BP}/cpu/x86/pc/olpc/life.fth Modified: cpu/x86/pc/olpc/via/fw.bth ============================================================================== --- cpu/x86/pc/olpc/via/fw.bth Sat Apr 27 07:47:57 2013 (r3649) +++ cpu/x86/pc/olpc/via/fw.bth Mon Apr 29 07:55:38 2013 (r3650) @@ -431,6 +431,11 @@ fload ${BP}/cpu/x86/pc/olpc/via/sound.fth fload ${BP}/cpu/x86/pc/olpc/guardrtc.fth fload ${BP}/cpu/x86/pc/olpc/security.fth +stand-init: xid + h# 84 cmos@ dup 1+ h# 84 cmos! ( n ) + d# 24 lshift ( new-xid ) + " dev /obp-tftp to rpc-xid dend" evaluate +; fload ${BP}/cpu/x86/pc/olpc/xpsecure.fth fload ${BP}/ofw/gui/ofpong.fth fload ${BP}/cpu/x86/pc/olpc/life.fth

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[commit] r3649 - dev
by repository service 27 Apr '13

27 Apr '13

Author: quozl Date: Sat Apr 27 07:47:57 2013 New Revision: 3649 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3649 Log: OLPC XO-1.5 - the Valid RAM and Time (VRT) bit in RTC register 0xd can't be trusted on the XO-1.5, so use other means to detect loss of data. This works in most cases, but there is still the possibility of data corruption when the battery is missing or discharged. #12600. Modified: dev/ds1385r.fth Modified: dev/ds1385r.fth ============================================================================== --- dev/ds1385r.fth Thu Apr 18 06:11:10 2013 (r3648) +++ dev/ds1385r.fth Sat Apr 27 07:47:57 2013 (r3649) @@ -88,6 +88,30 @@ cr then ; +\ : $?lost ( flag head$ -- flag ) +\ 2 pick if ." RTC amnesia - " type cr else 2drop then +\ ; +: amnesia? ( -- flag ) + 0 rtc@ h# 59 > \ " seconds" $?lost + 2 rtc@ h# 59 > \ " minutes" $?lost + or + 4 rtc@ h# 23 > \ " hours" $?lost + or + 6 rtc@ h# 10 = \ " day of week" $?lost + or + 7 rtc@ dup 0= swap h# 31 > or \ " day of month" $?lost + or + 8 rtc@ dup 0= swap h# 12 > or \ " month" $?lost + or + 9 rtc@ h# 99 > \ " year high" $?lost + or + 9 rtc@ h# 13 < \ " year low" $?lost + or + h# 1a rtc@ h# 20 <> \ " century" $?lost + or + d# 10 rtc@ h# 70 and rega-mode h# 70 and <> \ " divider" $?lost + or +; : reinit h# 20 h# 1a rtc! \ century h# 13 h# 9 rtc! \ year @@ -104,6 +128,7 @@ : open ( -- true ) my-unit 2 " map-in" $call-parent is rtc-adr first-open? if + amnesia? if reinit then rega-mode d# 10 rtc! regb-mode d# 11 rtc! \ If the battery is bad, display a message, but go open the device anyway

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[commit] r3648 - cpu/arm/olpc/1.75
by repository service 18 Apr '13

18 Apr '13

Author: quozl Date: Thu Apr 18 06:11:10 2013 New Revision: 3648 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3648 Log: Q4D29 Modified: cpu/arm/olpc/1.75/fw-version.fth Modified: cpu/arm/olpc/1.75/fw-version.fth ============================================================================== --- cpu/arm/olpc/1.75/fw-version.fth Thu Apr 18 06:01:13 2013 (r3647) +++ cpu/arm/olpc/1.75/fw-version.fth Thu Apr 18 06:11:10 2013 (r3648) @@ -1,7 +1,7 @@ \ The overall firmware revision macro: FW_PREFIX Q4 macro: FW_MAJOR D -macro: FW_MINOR 28 +macro: FW_MINOR 29 \ Create a 2-character build/fw-suffix file to personalize your test builds " fw-suffix" $file-exists? [if]

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