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[commit] r2084 - dev
by repository service 17 Dec '10

17 Dec '10

Author: wmb Date: Fri Dec 17 20:44:49 2010 New Revision: 2084 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2084 Log: OLPC trac #10558 - test-all was skipping mouse and keyboard. Root cause was misspelling of "reg" property (bogus trailing space) introduced by svn 1992. Also fixed the mouse driver so it works with the AVC Sentelic touchpads. Modified: dev/pckbd.fth dev/ps2mouse.fth Modified: dev/pckbd.fth ============================================================================== --- dev/pckbd.fth Fri Dec 17 05:47:37 2010 (r2083) +++ dev/pckbd.fth Fri Dec 17 20:44:49 2010 (r2084) @@ -6,7 +6,7 @@ hex headerless -my-space " reg " integer-property +my-space " reg" integer-property " keyboard" device-name " pnpPNP,303" " compatible" string-property Modified: dev/ps2mouse.fth ============================================================================== --- dev/ps2mouse.fth Fri Dec 17 05:47:37 2010 (r2083) +++ dev/ps2mouse.fth Fri Dec 17 20:44:49 2010 (r2084) @@ -4,7 +4,7 @@ " mouse" device-name " mouse" device-type " pnpPNP,f03" " compatible" string-property -my-space " reg " integer-property +my-space " reg" integer-property headerless : get-data ( -- byte ) " get-data" $call-parent ; @@ -316,6 +316,9 @@ then ( id ) ]unlock ( id ) + \ Map the Sentelic ID into the mouse ID + dup 4 = if drop 0 then + \ The mouse ID is supposed to be zero. \ If the ID is still non-zero, read the second ID byte and give up dup if clear-out-buf then ( error? )

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[commit] r2083 - cpu/x86/pc/olpc/via
by repository service 17 Dec '10

17 Dec '10

Author: quozl Date: Fri Dec 17 05:47:37 2010 New Revision: 2083 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2083 Log: OLPC XO-1.5 - avoid wait for DCONBLNK. Tested on OLPC OS 10.1.2. Modified: cpu/x86/pc/olpc/via/startgfxrestore.fth Modified: cpu/x86/pc/olpc/via/startgfxrestore.fth ============================================================================== --- cpu/x86/pc/olpc/via/startgfxrestore.fth Fri Dec 17 04:10:06 2010 (r2082) +++ cpu/x86/pc/olpc/via/startgfxrestore.fth Fri Dec 17 05:47:37 2010 (r2083) @@ -303,7 +303,8 @@ 30 1e seq-set \ Power up DVP1 pads 0c 2a seq-set \ Power up LVDS pads 30 1b seq-set \ Turn off primary engine clock to save power - + +[ifdef] resume-dcon d# 32000 wait-us \ Wait for DCON_BLNK to be low d# 100 # cx mov @@ -315,7 +316,11 @@ cx dec 0= until then \ "then" resolves "while" +\ This is a cheesy way to set the DCON LOAD bit -- +ff acpi-io-base 4d + port-wb \ B1 and B2 - DCON LOAD is the 0x04 bit (bit number 2) of PMIO+4d +ff acpi-io-base 4f + port-wb \ A1 and A2 - DCON LOAD is the 0x10 bit (bit number 4) of PMIO+4f d# 19000 wait-us +[then] then long-offsets !

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[commit] r2082 - cpu/x86/pc/olpc/via
by repository service 17 Dec '10

17 Dec '10

Author: quozl Date: Fri Dec 17 04:10:06 2010 New Revision: 2082 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2082 Log: OLPC XO-1.5 - avoid set DCONLOAD during resume. Tested on OLPC OS 10.1.2 and Windows XP. Tested-by: Luna Huang <Luna.Huang(a)quantatw.com> Tested-by: James Cameron <quozl(a)laptop.org> Tested-by: Jon Nettleton <jon.nettleton(a)gmail.com> Co-authored-by: Jon Nettleton <jon.nettleton(a)gmail.com> Modified: cpu/x86/pc/olpc/via/startgfxrestore.fth Modified: cpu/x86/pc/olpc/via/startgfxrestore.fth ============================================================================== --- cpu/x86/pc/olpc/via/startgfxrestore.fth Thu Dec 16 20:13:57 2010 (r2081) +++ cpu/x86/pc/olpc/via/startgfxrestore.fth Fri Dec 17 04:10:06 2010 (r2082) @@ -315,9 +315,6 @@ cx dec 0= until then \ "then" resolves "while" -\ This is a cheesy way to set the DCON LOAD bit -- -ff acpi-io-base 4d + port-wb \ B1 and B2 - DCON LOAD is the 0x04 bit (bit number 2) of PMIO+4d -ff acpi-io-base 4f + port-wb \ A1 and A2 - DCON LOAD is the 0x10 bit (bit number 4) of PMIO+4f d# 19000 wait-us then

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[commit] r2081 - in dev: . pci
by repository service 16 Dec '10

16 Dec '10

Author: wmb Date: Thu Dec 16 20:13:57 2010 New Revision: 2081 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2081 Log: OLPC trac #10547 - mouse driver was broken due to bad syntax for the unit address. Modified: dev/i8042.fth dev/pci/isakbd.fth Modified: dev/i8042.fth ============================================================================== --- dev/i8042.fth Thu Dec 16 07:40:34 2010 (r2080) +++ dev/i8042.fth Thu Dec 16 20:13:57 2010 (r2081) @@ -33,7 +33,13 @@ \ 0 means the keyboard port, 1 means the aux port : encode-unit ( n -- adr len ) if " aux" else " kbd" then ; -: decode-unit ( adr len -- n ) " aux" $= 0= if 0 else 1 then ; +: decode-unit ( adr len -- n ) + 2dup $number if ( adr len ) + " aux" $= 0= if 0 else 1 then ( n ) + else ( adr len n ) + nip nip ( n ) + then +; \ Queues for distributing bytes sent from the two devices d# 100 constant /q Modified: dev/pci/isakbd.fth ============================================================================== --- dev/pci/isakbd.fth Thu Dec 16 07:40:34 2010 (r2080) +++ dev/pci/isakbd.fth Thu Dec 16 20:13:57 2010 (r2081) @@ -12,7 +12,7 @@ finish-device new-device - " " " 1" set-args + " " " aux" set-args fload ${BP}/dev/ps2mouse.fth \ d# 12 encode-int 3 encode-int encode+ " interrupts" property finish-device

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[commit] r2080 - cpu/arm/olpc/1.75
by repository service 16 Dec '10

16 Dec '10

Author: quozl Date: Thu Dec 16 07:40:34 2010 New Revision: 2080 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2080 Log: OLPC XO-1.75 - add test instructions image for top face of A1 PCB only Added: cpu/arm/olpc/1.75/testinstructions.fth Modified: cpu/arm/olpc/1.75/fw.bth Modified: cpu/arm/olpc/1.75/fw.bth ============================================================================== --- cpu/arm/olpc/1.75/fw.bth Wed Dec 15 05:00:23 2010 (r2079) +++ cpu/arm/olpc/1.75/fw.bth Thu Dec 16 07:40:34 2010 (r2080) @@ -142,6 +142,7 @@ fload ${BP}/cpu/x86/pc/olpc/gui.fth fload ${BP}/cpu/x86/pc/olpc/strokes.fth fload ${BP}/cpu/x86/pc/olpc/plot.fth +fload ${BP}/cpu/arm/olpc/1.75/testinstructions.fth \ Pseudo device that appears in the boot order before net booting 0 0 " " " /" begin-package @@ -379,7 +380,7 @@ unfreeze visible cursor-on ( no-banner? ) if banner then \ Reissue banner if it was suppressed - blue-letters ." Type 'help' for more information." black-letters + blue-letters ." Type 'help' for more information." black-letters cancel cr cr enable-user-aborts Added: cpu/arm/olpc/1.75/testinstructions.fth ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ cpu/arm/olpc/1.75/testinstructions.fth Thu Dec 16 07:40:34 2010 (r2080) @@ -0,0 +1,560 @@ +\ See license at end of file +purpose: Drawings of OLPC XO-1.75 board and components for test instructions + +support-package: test-instructions + +decimal + +\ Common items + +\ FIXME: these might be shared between XO-1.5 and XO-1.75 + +: headphones-logo + 24 5 rmove -6 0 -10 6 -10 13 rcurve + 10 -13 rmove 6 0 10 6 10 13 rcurve + -16 4 rmove -2 0 -3 -1 -3 -2 rcurve 0 -3 1 -3 3 -3 rcurve 0 5 rline + 12 -5 rmove 2 0 3 0 3 2 rcurve 0 3 -1 3 -3 3 rcurve 0 -5 rline +; + +: led-symbol ( x y -- ) + moveto 5 5 rline 5 -5 rline -5 -5 rline -5 5 rline +; +: usb-logo + 14 11 rmove + 1 1 1 3 0 4 rcurve + -1 1 -2 1 -3 0 rcurve + -1 -1 -1 -3 0 -4 rcurve + 1 -1 2 -1 3 0 rcurve + + 10 -4 rmove + 1 -1 1 -2 0 -2 rcurve + 0 -1 -1 -1 -1 0 rcurve + 0 0 0 1 0 2 rcurve + 0 0 1 0 1 0 rcurve + + -12 6 rmove 18 0 rline + 5 0 rmove -5 -2 rline 0 4 rline 5 -2 rline + -7 6 rmove 2 0 rline 0 3 rline -2 0 rline 0 -3 rline + -11 -6 rmove + 1 -2 2 -5 3 -6 rcurve + 1 -2 2 -1 3 -1 rcurve + + -2 7 rmove + 2 2 2 5 4 7 rcurve + 1 1 3 0 5 0 rcurve +; +: mic-logo + -4 0 -6 -3 -6 -5 rcurve + 6 5 rmove 3 0 6 -3 6 -5 rcurve + -4 -8 rmove + 0 8 rline 0 1 -1 2 -2 2 rcurve -1 0 -2 -1 -2 -2 rcurve + 0 -8 rline 0 -1 1 -2 2 -2 rcurve 1 0 2 1 2 2 rcurve + -2 13 rmove 0 3 rline 3 0 rmove -7 0 rline +; + +\ Board bottom items + +: rantenna ( -- ) + -5 -5 rmove 10 10 rbox 5 5 rmove rpoint 5 rcircle +; +: wlan-card + 122 6 75 74 boxat + 10 9 rmove rantenna + 55 0 rmove rantenna +; + +: board-outline + \ bottom left corner + 2 370 moveto + + \ left side cutout + 2 253 lineto 11 253 lineto 11 236 lineto 6 236 lineto + + \ top left corner + 6 37 lineto + \ wireless cutout + 60 37 lineto 60 0 lineto 114 0 lineto 114 96 lineto + 205 96 lineto 205 0 lineto 524 0 lineto 524 37 lineto + + \ top right corner + 580 37 lineto + + \ right side cutout + 580 164 lineto 569 164 lineto 569 207 lineto 576 207 lineto + 576 242 lineto 569 242 lineto 569 259 lineto 580 259 lineto + + \ bottom right corner + 580 370 lineto + + \ lower cutout + 495 370 lineto 495 366 lineto 446 366 lineto + 446 353 lineto 423 353 lineto 423 336 lineto + 396 336 lineto 396 231 lineto 183 231 lineto 183 333 lineto + 155 333 lineto 155 349 lineto 132 349 lineto 132 366 lineto + 95 366 lineto 95 370 lineto + + \ bottom left corner + 2 370 lineto +; + +: mic-conn + 535 52 45 28 boxat + 24 20 rmove mic-logo + 580 58 8 16 boxat +; +: headphone-conn + 535 90 45 28 boxat + headphones-logo + 580 96 8 16 boxat +; +: ac-conn 553 306 36 27 boxat ; +: ext-sd-slot 2 280 81 90 boxat ; +: kbd-conn 165 300 12 23 boxat ; + +: ext-sd-card + 9 293 moveto + 9 379 lineto 76 379 lineto 76 304 lineto 65 293 lineto 9 293 lineto +; + +: usb0-conn + 537 126 45 27 boxat + usb-logo +; +: usb1-conn + 0 54 45 27 boxat + usb-logo +; +: usb2-conn + 0 99 45 45 boxat + 0 9 rmove usb-logo +; +: battery-conn + 435 321 25 20 boxat + 435 299 10 12 boxat +; + +: led0 103 356 led-symbol ; +: led1 119 356 led-symbol ; +: led2 454 356 led-symbol ; +: led3 474 356 led-symbol ; +: cmos-battery-conn + 259 47 12 18 boxat + 261 43 8 4 boxat + 261 65 8 4 boxat +; + +\ FIXME: find out where this is to go for A2 +: cmos-battery + 262 60 22 circleat + \ Wires + 243 71 moveto + 238 75 228 81 229 86 curveto + 229 90 242 99 249 100 curveto + 255 100 262 89 269 89 curveto + 275 89 280 100 286 100 curveto + 292 100 297 93 303 90 curveto + 247 76 moveto + 241 81 231 89 229 93 curveto + 226 96 230 99 234 99 curveto + 237 99 244 90 250 91 curveto + 255 91 261 101 268 101 curveto + 274 100 280 90 286 90 curveto + 292 90 298 96 304 99 curveto +; + +: rspkr-conn + 20 153 18 16 boxat + 16 157 4 8 boxat + 38 157 4 8 boxat +; +: lspkr-conn + 544 170 18 16 boxat + 540 174 4 8 boxat + 562 174 4 8 boxat +; + +: wlan-conn 109 75 101 28 boxat ; + +: serial-conn + 71 46 18 27 boxat + 75 42 8 4 boxat + 75 73 8 4 boxat + + 519 154 22 12 boxat + +; + +: int-sd-slot 115 143 32 37 boxat ; + +: int-sd-card + 101 146 moveto 43 0 rline 0 27 rline -13 0 rline -5 4 rline + -5 0 rline 0 -4 rline -4 0 rline -2 4 rline -15 0 rline 0 -31 rline +; + +: basic-layout ( -- ) + clear-drawing + d# 10 d# 20 offsetat + double-drawing +; +: draw-board ( -- ) + basic-layout + board-outline + mic-conn + headphone-conn + ac-conn + ext-sd-slot + kbd-conn + usb0-conn + usb1-conn + usb2-conn + battery-conn + led0 led1 led2 led3 + cmos-battery-conn + cmos-battery + rspkr-conn + lspkr-conn + wlan-conn + serial-conn + int-sd-slot + + wlan-card + int-sd-card + ext-sd-card +; + +\ Board top items +\ FIXME: still has XO-1.5 image, yet to update for XO-1.75 + +: button-symbol ( x y -- ) + 2dup 18 18 boxat + swap 9 + swap 9 + 6 circleat +; +: top-outline + 153 360 moveto + 153 324 lineto 441 324 lineto 441 360 lineto 585 360 lineto + 585 36 lineto 531 36 lineto 531 0 lineto 234 0 lineto + 234 99 lineto 144 99 lineto 144 0 lineto 63 0 lineto + 63 36 lineto 9 36 lineto 9 360 lineto 153 360 lineto +; +: headphones-top + 2 95 7 18 boxat + 9 91 45 28 boxat + headphones-logo +; +: mic-top + 9 54 45 28 boxat + 24 20 rmove mic-logo + 2 59 7 18 boxat +; +: acin 0 307 36 27 boxat ; +: int-mic-conn + 70 146 18 18 boxat + 28 15 rmove mic-logo +; +: usb0 + 7 128 45 27 boxat + usb-logo +; +: usb1 + 543 55 45 27 boxat + usb-logo +; +: usb2 + 543 100 45 45 boxat + 0 9 rmove usb-logo +; +: display-conn 252 1 89 18 boxat ; +: camera-conn 540 154 36 18 boxat ; +: backlight-conn 63 46 27 17 boxat ; +: above-int-mic-conn + 79 87 18 27 boxat + 81 82 9 5 boxat + 81 114 9 5 boxat +; +: pwr-but 543 338 button-symbol ; +: rotate-but 30 338 button-symbol ; +: up-but 37 237 button-symbol ; +: down-but 37 278 button-symbol ; +: left-but 14 258 button-symbol ; +: right-but 57 258 button-symbol ; +: o-but 543 239 button-symbol ; +: x-but + 543 279 18 18 boxat + 548 283 moveto 557 292 lineto 548 292 moveto 557 283 lineto +; +: square-but + 521 260 18 18 boxat + 525 264 moveto 534 264 lineto 534 273 lineto 525 273 lineto 525 264 lineto +; +: check-but + 564 259 18 18 boxat + 570 269 moveto 573 273 lineto 578 263 lineto +; +: led0-top 518 348 led-symbol ; +: led1-top 491 348 led-symbol ; +: led2-top 72 348 led-symbol ; +: led3-top 99 348 led-symbol ; +: mic-led 31 45 led-symbol ; +: camera-led 569 45 led-symbol ; +: wlan-conn-top 144 82 90 27 boxat ; +: wlan-card-top 152 7 75 75 boxat ; +: ext-sd-slot-top 497 360 81 9 boxat ; +: ext-sd-card-top + 504 369 moveto 0 -75 rline 11 -11 rline 56 0 rline 0 86 rline -67 0 rline +; +: draw-top ( -- ) + basic-layout + + top-outline + headphones-top + mic-top + acin + int-mic-conn + usb0 usb1 usb2 + display-conn + camera-conn + backlight-conn + above-int-mic-conn + pwr-but + rotate-but + up-but + down-but + left-but + right-but + o-but + x-but + square-but + check-but + led0-top + led1-top + led2-top + led3-top + mic-led + camera-led + wlan-conn-top + wlan-card-top + ext-sd-slot-top +; + +: usb-key ( -- ) + 95 155 moveto 130 165 lineto 130 155 lineto 95 145 lineto 95 155 lineto + 130 155 moveto 150 140 lineto 150 150 lineto 130 165 lineto + 150 140 moveto 115 130 lineto 95 145 lineto + 146 153 moveto 155 155 lineto 155 135 lineto 110 122 lineto 110 133 lineto + 110 122 moveto 110 122 171 67 197 54 curveto 229 38 295 42 155 135 curveto + 155 156 moveto 218 111 229 100 241 81 curveto 248 65 239 51 239 51 curveto +; + +: scanner ( -- ) + 195 98 moveto + 195 111 174 121 149 121 curveto + 123 121 103 111 102 98 curveto + 103 85 123 75 149 75 curveto + 174 75 195 85 195 98 curveto + + 111 84 moveto + 193 36 228 48 239 61 curveto + 261 90 171 122 171 118 curveto + + 235 85 moveto + 281 177 310 177 267 201 curveto + 251 209 227 200 235 189 curveto + 243 177 249 179 248 172 curveto + 239 121 196 109 200 109 curveto +; + +: usb-ethernet + 130 212 moveto + 141 218 145 220 145 205 curveto 145 190 145 190 125 180 curveto + 105 170 105 171 105 185 curveto 105 190 105 185 105 190 curveto + + 105 190 moveto + 106 190 105 192 105 185 curveto 105 170 105 170 135 155 curveto 165 140 165 140 185 150 curveto + 205 160 205 160 205 175 curveto 205 190 205 190 175 205 curveto 145 220 146 221 130 212 curveto + + 125 190 moveto 135 195 lineto 115 205 lineto 95 195 lineto 115 185 lineto 120 188 lineto + 105 215 moveto 115 220 lineto 115 205 lineto 95 195 lineto 95 206 lineto + 115 220 moveto 135 210 lineto 135 195 lineto 115 205 lineto 115 220 lineto + 102 202 moveto 105 201 109 202 110 205 curveto 111 208 111 211 109 213 curveto + 109 213 moveto 78 232 38 242 38 242 curveto + 103 202 moveto 76 219 38 230 38 230 curveto + 130 188 moveto 121 193 lineto 115 190 lineto 125 185 lineto 130 188 lineto + 130 188 moveto 130 189 130 193 130 193 curveto + 115 185 moveto 120 188 lineto + 135 195 moveto 126 191 lineto + + 321 96 moveto 321 106 lineto 322 106 308 124 287 118 curveto + 306 108 moveto 313 105 321 96 321 96 curveto 303 89 lineto 303 89 296 92 289 98 curveto 275 112 291 117 306 108 curveto + 327 90 moveto 327 96 lineto 321 101 lineto + 307 90 moveto 315 85 lineto 327 90 lineto 319 95 lineto + 283 111 moveto 284 114 287 112 288 113 curveto 289 114 289 116 288 117 curveto + 284 111 moveto 284 110 lineto + + 287 111 moveto 250 134 198 157 198 157 curveto + 288 117 moveto 238 147 203 161 203 161 curveto +; + + +0 value blink-time +-1 value blink-state +0 value blink-color +h# ff0000 constant red-888 +h# 00ff00 constant green-888 +h# 0000ff constant blue-888 +h# 000000 constant black-888 +h# ffffff constant white-888 +h# ff00ff constant magenta-888 +magenta-888 to blink-color + +: set-default-color ( -- ) black-888 set-fg ; + +defer selected-object ' noop to selected-object + +: idle ( -- ) + blink-state -1 = if exit then + 1 ms + get-msecs blink-time - 0>= if + blink-state 1 xor dup to blink-state ( state ) + if blink-color set-fg else white-888 set-fg then + selected-object + get-msecs d# 400 + to blink-time + then +; + +: highlight ( xt color -- ) + to blink-color + to selected-object + get-msecs to blink-time + 0 to blink-state + idle +; +: message-off ( -- ) d# 2 d# 27 at-xy kill-line ; +: message ( adr len -- ) cursor-off message-off red-letters type black-letters ; + +: performed ( -- ) + -1 to blink-state + message-off + set-default-color + selected-object + cr +; + +: connect-scanner ( -- ) + basic-layout + " Connect USB barcode scanner to continue.." message + ['] scanner green-888 highlight +; + +: connect-usb-key ( -- ) + basic-layout + " Connect USB stick to continue.." message + ['] usb-key green-888 highlight +; + +: connect-usb-ethernet ( -- ) + basic-layout + " Connect USB Ethernet to continue.." message + ['] usb-ethernet green-888 highlight +; + +: connect-headphones ( -- ) + draw-top + " Connect headphones to continue.." message + ['] headphones-top h# 00e000 highlight \ Green like headphone jack +; +: disconnect-headphones ( -- ) + draw-top + " Disconnect headphones to continue.." message + ['] headphones-top red-888 highlight +; +: connect-microphone ( -- ) + draw-top + " Connect microphone to continue.." message + ['] mic-top h# ff80c0 highlight \ Close enough to the pink of the mic jack +; +: disconnect-microphone ( -- ) + draw-top + " Disconnect microphone to continue.." message + ['] mic-top red-888 highlight +; +: mic+phones-top ( -- ) mic-top headphones-top ; +: connect-loopback ( -- ) + draw-top + " Connect loopback cable to continue.." message + ['] mic+phones-top green-888 highlight +; +: disconnect-loopback ( -- ) + draw-top + " Disconnect loopback cable to continue.." message + ['] mic+phones-top red-888 highlight +; + +: connect-int-sd ( -- ) + draw-board + " Connect internal SD card to continue.." message + ['] int-sd-card green-888 highlight +; +: connect-ext-sd ( -- ) + draw-top + " Connect external SD card to continue.." message + ['] ext-sd-card-top green-888 highlight +; + +: disconnect-int-sd ( -- ) + draw-board + " Disconnect internal SD card to continue.." message + ['] int-sd-card red-888 highlight +; +: disconnect-ext-sd ( -- ) + draw-top + " Disonnect external SD card to continue.." message + ['] ext-sd-card-top red-888 highlight +; + +: open ( -- ok ) true ; +: close ( -- ) ; + +end-support-package +0 value instructions-ih + +: ($instructions) ( name$ -- ) + instructions-ih 0= if + " " " test-instructions" $open-package to instructions-ih + then + instructions-ih $call-method +; +' ($instructions) to $instructions + +: (instructions-idle) ( -- ) " idle" $instructions ; +' (instructions-idle) to instructions-idle + +: (instructions-done) ( -- ) " performed" $instructions ; +' (instructions-done) to instructions-done + +: diag-mode ( -- ) true to diag-switch? ; + +hex + +\ LICENSE_BEGIN +\ Copyright (c) 2010 FirmWorks +\ +\ Permission is hereby granted, free of charge, to any person obtaining +\ a copy of this software and associated documentation files (the +\ "Software"), to deal in the Software without restriction, including +\ without limitation the rights to use, copy, modify, merge, publish, +\ distribute, sublicense, and/or sell copies of the Software, and to +\ permit persons to whom the Software is furnished to do so, subject to +\ the following conditions: +\ +\ The above copyright notice and this permission notice shall be +\ included in all copies or substantial portions of the Software. +\ +\ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +\ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +\ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +\ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +\ LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +\ OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +\ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +\ +\ LICENSE_END

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[commit] r2079 - cpu/x86/pc/olpc/via
by repository service 15 Dec '10

15 Dec '10

Author: quozl Date: Wed Dec 15 05:00:23 2010 New Revision: 2079 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2079 Log: OLPC XO-1.5 - DSDT, enable THRM# GPIO (ebook) by default This change means that the ebook switch is automatically functional, without an ugly code block in the ebook switch driver which changes low-level system registers. This should be a safe change; any working ebook switch driver will already have been making this config space tweak anyway. Tested with Microsoft Windows XP by Luna. Authored-by: Daniel Drake <dsd(a)laptop.org> Tested-by: Luna Huang <Luna.Huang(a)quantatw.com> Acked-by: James Cameron <quozl(a)laptop.org> Modified: README cpu/x86/pc/olpc/via/dsdt.dsl Modified: README ============================================================================== --- README Fri Dec 10 23:10:15 2010 (r2078) +++ README Wed Dec 15 05:00:23 2010 (r2079) @@ -37,7 +37,7 @@ few different CPUs and platforms. The initial release contains the processor-independent core code, x86 CPU support, drivers for some common PC peripherals, and the current version of the -port to the One Laptop Per Child computer. The support code +port to the One Laptop per Child computer. The support code for other CPUs and devices, and documentation, will be released as time permits. Modified: cpu/x86/pc/olpc/via/dsdt.dsl ============================================================================== --- cpu/x86/pc/olpc/via/dsdt.dsl Fri Dec 10 23:10:15 2010 (r2078) +++ cpu/x86/pc/olpc/via/dsdt.dsl Wed Dec 15 05:00:23 2010 (r2079) @@ -343,6 +343,9 @@ // always want to hear both lid events when awake Store (GPI7, LPOL) // watch either edge + // always want to hear ebook events (through THRM# GPIO) + Store (One, \_SB.PCI0.VT86.ENTH) + Return (0) } @@ -1173,6 +1176,10 @@ , 7, IOBA, 9, // Power Management I/O Base + Offset(0x8c), // Host Power Management Control + , 3, + ENTH, 1, // THRM# enable + Offset(0x94), , 5, PLLD, 1, // RX9405 Internal PLL Reset During Suspend 0:Enable,1:Disable @@ -2354,6 +2361,7 @@ Method(_INI, 0) { + Store (One, \_SB.PCI0.VT86.ENTH) Store (One, THRM) Store (GPI9, TPOL) // init edge detect from current state }

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[commit] r2078 - in cpu/arm: mmp2 olpc/1.75
by repository service 10 Dec '10

10 Dec '10

Author: wmb Date: Fri Dec 10 23:10:15 2010 New Revision: 2078 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2078 Log: OLPC XO-1.75 - Use WFI instruction for idling, instead of the coprocessor variant that doesn't seem to be effective on MMP2. Modified: cpu/arm/mmp2/timer.fth cpu/arm/olpc/1.75/fw.bth Modified: cpu/arm/mmp2/timer.fth ============================================================================== --- cpu/arm/mmp2/timer.fth Fri Dec 10 23:08:41 2010 (r2077) +++ cpu/arm/mmp2/timer.fth Fri Dec 10 23:10:15 2010 (r2078) @@ -167,9 +167,9 @@ false then ; -: do-idle ( -- ) c7-wfi ; +code wfi ( -- ) wfi c; : safe-idle ( -- ) - can-idle? if do-idle then + can-idle? if wfi then \ do-lid ; ' safe-idle to stdin-idle Modified: cpu/arm/olpc/1.75/fw.bth ============================================================================== --- cpu/arm/olpc/1.75/fw.bth Fri Dec 10 23:08:41 2010 (r2077) +++ cpu/arm/olpc/1.75/fw.bth Fri Dec 10 23:10:15 2010 (r2078) @@ -191,7 +191,7 @@ h# 38 mod 8 + " rtc!" clock-node @ ( data index adr len ih ) ['] $call-method if 2drop 3drop then ; -: halt ( -- ) c7-wfi ; +code halt ( -- ) wfi c; fload ${BP}/cpu/x86/pc/olpc/sound.fth fload ${BP}/cpu/x86/pc/olpc/security.fth

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[commit] r2077 - cpu/arm
by repository service 10 Dec '10

10 Dec '10

Author: wmb Date: Fri Dec 10 23:08:41 2010 New Revision: 2077 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2077 Log: ARM - support WFI and related instructions in the ARM assembler and disassembler. Modified: cpu/arm/assem.fth cpu/arm/disassem.fth Modified: cpu/arm/assem.fth ============================================================================== --- cpu/arm/assem.fth Thu Dec 9 06:30:02 2010 (r2076) +++ cpu/arm/assem.fth Fri Dec 10 23:08:41 2010 (r2077) @@ -990,6 +990,12 @@ : adr ( -- ) true (set) ; : set ( -- ) false (set) ; +: nop32 ( -- ) h# 0320f000 {cond} !op ; +: yield ( -- ) h# 0320f001 {cond} !op ; +: wfe ( -- ) h# 0320f002 {cond} !op ; +: wfi ( -- ) h# 0320f003 {cond} !op ; +: sev ( -- ) h# 0320f004 {cond} !op ; + : nop ( -- ) h# e1a00000 asm, ; \ mov r0,r0 : # ( -- adt-immed ) adt-immed ; Modified: cpu/arm/disassem.fth ============================================================================== --- cpu/arm/disassem.fth Thu Dec 9 06:30:02 2010 (r2076) +++ cpu/arm/disassem.fth Fri Dec 10 23:08:41 2010 (r2077) @@ -141,8 +141,25 @@ 4 0 do dup 1 and if over i + c@ emit then 2/ loop 2drop ; +: .event ( -- ) + 0 3 bits case + 0 of ." nop32" endof + 1 of ." yield" endof + 2 of ." wfe" endof + 3 of ." wfi" endof + 4 of ." sev" endof + 5 of ." nop5" endof + 6 of ." nop6" endof + 7 of ." nop7" endof + endcase + {<cond>} +; : .mrs/sr ( -- ) d#21 bit? if \ MSR + instruction @ h# 00cf.fff8 and h# 00000.f000 = if + .event + exit + then ." msr" {<cond>} op-col .psr .fields ., .r/imm else \ MRS

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[commit] r2076 - dev/mmc/sdhci
by repository service 09 Dec '10

09 Dec '10

Author: quozl Date: Thu Dec 9 06:30:02 2010 New Revision: 2076 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2076 Log: SDHCI - restore previous delay for internal slot, adopt 250ms delay following tests with external slot. May be revisited with XO-1.75 A2 where only 1ms may be required. Modified: dev/mmc/sdhci/sdhci.fth Modified: dev/mmc/sdhci/sdhci.fth ============================================================================== --- dev/mmc/sdhci/sdhci.fth Wed Dec 8 23:17:20 2010 (r2075) +++ dev/mmc/sdhci/sdhci.fth Thu Dec 9 06:30:02 2010 (r2076) @@ -384,7 +384,7 @@ : response ( -- l ) h# 10 cl@ ; -: buf+! ( buf value -- buf' ) over l! la1+ ; +\ : buf+! ( buf value -- buf' ) over l! la1+ ; \ Store in the buffer in little-endian form : get-response136 ( buf -- ) \ 128 bits (16 bytes) of data. @@ -801,16 +801,19 @@ false to writing? ; -\ time to hold card power off to allow VCC_SD to discharge +\ time to hold external card power off to allow VCC_SD to discharge +\ 250ms required for XO-1.5 to achieve 0.5V \ 25ms required for XO-1.5 with external SanDisk 32 G class 10 SD card \ 29ms required for XO-1.5 with external SanDisk 8 G class 4 SD card \ 1ms should be required for XO-1.75 A2 (due to discharge clamps) -d# 40 value power-off-time +d# 250 value power-off-time \ -1 means error, 1 means retry : power-up-card ( -- false | retry? true ) intstat-on - card-power-off power-off-time ms + card-power-off + slot 1 = if power-off-time else d# 20 then + ms card-power-on d# 40 ms \ This delay is just a guess (20 was barely too slow for a Via board) card-inserted? 0= if card-power-off intstat-off false true exit then card-clock-slow d# 10 ms \ This delay is just a guess

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[commit] r2075 - cpu/arm/olpc/1.75
by repository service 08 Dec '10

08 Dec '10

Author: wmb Date: Wed Dec 8 23:17:20 2010 New Revision: 2075 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2075 Log: OLPC XO-1.75 - reinstated USB polling delay to prevent TIMEOUT messages. Modified: cpu/arm/olpc/1.75/usb.fth Modified: cpu/arm/olpc/1.75/usb.fth ============================================================================== --- cpu/arm/olpc/1.75/usb.fth Wed Dec 8 22:39:38 2010 (r2074) +++ cpu/arm/olpc/1.75/usb.fth Wed Dec 8 23:17:20 2010 (r2075) @@ -12,7 +12,7 @@ false constant needs-dummy-qh? : grab-controller ( config-adr -- error? ) drop false ; fload ${BP}/dev/usb2/hcd/ehci/loadpkg.fth - false to delay? \ No need for a polling delay on this platform +\ false to delay? \ No need for a polling delay on this platform : otg-set-host-mode 3 h# a8 ehci-reg! ; \ Force host mode ' otg-set-host-mode to set-host-mode

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