packages/hal/arm/sa11x0/ipaq/v2_0/ChangeLog

   1 2003-09-21  Gary Thomas  <gary@mlbassoc.com>
   2
   3         * misc/redboot_RAM.ecm:
   4         * misc/redboot_ROM.ecm:  Adjust for changes in RedBoot
   5         template - DNS now must be enabled manually.
   6
   7 2002-09-20  Gary Thomas  <gthomas@ecoscentric.com>
   8
   9         * src/lcd_support.c (lcd_comm_control): Need to ingore BAUD commands
  10         since they may confuse RedBoot.
  11
  12         * include/ipaq.h: Define "LinkUP Systems" PCMCIA controller.  Used
  13         on Compaq dual PCMCIA sleeve.
  14
  15 2002-08-12  Mark Salter  <msalter@redhat.com>
  16
  17         * misc/redboot_ROM.ecm: Remove CYGSEM_REDBOOT_ARM_LINUX_BOOT.
  18         * misc/redboot_RAM.ecm: Ditto.
  19
  20 2002-05-14  Jesper Skov  <jskov@redhat.com>
  21
  22         * src/atmel_support.c: Fixed warning.
  23
  24 2002-05-07  Gary Thomas  <gthomas@redhat.com>
  25
  26         * cdl/hal_arm_sa11x0_ipaq.cdl:
  27         Standardize CYGNUM_HAL_VIRTUAL_VECTOR_CONSOLE_CHANNEL_DEFAULT usage.
  28
  29
  30 2002-04-12  Gary Thomas  <gthomas@redhat.com>
  31
  32         * src/redboot_cmds.c:
  33         * src/lcd_support.c:
  34         * src/kbd.xpm:
  35         * src/ipaq_misc.c:
  36         * src/atmel_support.c: Clean up warnings.
  37
  38 2002-04-03  Jesper Skov  <jskov@redhat.com>
  39
  40         * src/lcd_support.c: Don't use sscanf - it may rely on stuff that
  41         is only initialized later.
  42
  43         * src/ipaq_misc.c (plf_if_init): lcd_init is always called.
  44
  45 2002-03-06  Mark Salter  <msalter@redhat.com>
  46
  47         * src/lcd_support.c (lcd_init): Tweak LCD settings.
  48
  49 2002-02-21  Gary Thomas  <gthomas@redhat.com>
  50
  51         * src/lcd_support.c (lcd_on): Only enable LCD if LCD/TS is being used
  52         as the console.  This keeps the LCD backlight off which in turn makes
  53         the unit run cooler (and longer).
  54
  55 2002-01-28  Jesper Skov  <jskov@redhat.com>
  56
  57         * include/plf_io.h: Added.
  58
  59 2001-09-28  Richard Panton <rpanton@3glab.com>
  60
  61         * include/hal_platform_setup.h: Use correct MMU control register bits
  62         during initial disable.
  63
  64 2001-08-22  Gary Thomas  <gthomas@redhat.com>
  65
  66         * src/redboot_cmds.c:
  67         * src/lcd_support.c:
  68         printf() is no longer a part of RedBoot.  Thus all programs
  69         must use diag_printf() and related functions instead.
  70
  71 2001-07-23  Gary Thomas  <gthomas@redhat.com>
  72
  73         * include/hal_platform_ints.h:
  74         * cdl/hal_arm_sa11x0_ipaq.cdl:
  75         Define sample "extended interrupt" support.
  76
  77 2001-06-22  Gary Thomas  <gthomas@redhat.com>
  78
  79         * misc/redboot_WinCE.ecm:
  80         * misc/redboot_ROM.ecm:
  81         * misc/redboot_RAM.ecm: Force stack size to 6K.
  82
  83 2001-06-21  Jonathan Larmour  <jlarmour@redhat.com>
  84
  85         * images/*: Remove. Don't bloat repository with things already on
  86         the web.
  87
  88 2001-06-08  Gary Thomas  <gthomas@redhat.com>
  89
  90         * include/pkgconf/mlt_arm_sa11x0_ipaq_rom.mlt:
  91         * include/pkgconf/mlt_arm_sa11x0_ipaq_rom.ldi: Relax heap alignment.
  92
  93 2001-05-24  Gary Thomas  <gthomas@redhat.com>
  94
  95         * misc/redboot_ROM.ecm:
  96         * misc/redboot_RAM.ecm: Remove 'RedBoot[backup]' image by
  97         default - to make room for Linux kernel.
  98
  99 2001-05-16  Gary Thomas  <gthomas@redhat.com>
 100
 101         * include/hal_platform_setup.h: Always init UART3.  Add support
 102         for deep sleep/resume.  Note: this has only been tested from
 103         Linux.  Support for sleep/resume will have to come later for eCos.
 104
 105 2001-04-30  Gary Thomas  <gthomas@redhat.com>
 106
 107         * include/hal_platform_setup.h (CYGSEM_HAL_ROM_RESET_USES_JUMP):
 108         Explicitly defined to handle strange startup situations.
 109
 110 2001-04-27  Jonathan Larmour  <jlarmour@redhat.com>
 111
 112         * cdl/hal_arm_sa11x0_ipaq.cdl: Remove redundant -Wl,-N from link flags
 113
 114 2001-04-18  Gary Thomas  <gthomas@redhat.com>
 115
 116         * include/hal_platform_setup.h: Clean up Compaq startup mode which
 117         needs to behave like ROM startup with minor differences.
 118
 119 2001-04-09  Jonathan Larmour  <jlarmour@redhat.com>
 120
 121         * src/lcd_support.c: Frame pointer was right before.
 122
 123 2001-04-03  Jonathan Larmour  <jlarmour@redhat.com>
 124
 125         * misc/elinux.patch: Add patch for Linux to allow co-existence
 126         with RedBoot. (authored by Gary)
 127
 128 2001-04-03  Gary Thomas  <gthomas@redhat.com>
 129
 130         * include/pkgconf/mlt_arm_sa11x0_ipaq_compaq.mlt:
 131         * include/pkgconf/mlt_arm_sa11x0_ipaq_compaq.ldi:
 132         * include/pkgconf/mlt_arm_sa11x0_ipaq_compaq.h: New file(s).
 133
 134         * src/lcd_support.c (lcd_comm_getc_nonblock): Force LCD on
 135         whenever there is a keystroke or button pushed.
 136
 137         * misc/redboot_WinCE.ecm:
 138         * misc/redboot_ROM.ecm:
 139         * misc/redboot_RAM.ecm:
 140         * misc/redboot_Compaq.ecm: New file(s) - standard RedBoot configurations.
 141         * images/redboot_WinCE.srec:
 142         * images/redboot_WinCE.elf:
 143         * images/redboot_WinCE.bin:
 144         * images/redboot_ROM.srec:
 145         * images/redboot_ROM.elf:
 146         * images/redboot_ROM.bin:
 147         * images/redboot_RAM.srec:
 148         * images/redboot_RAM.elf:
 149         * images/redboot_RAM.bin:
 150         * images/redboot_Compaq.srec:
 151         * images/redboot_Compaq.elf:
 152         * images/redboot_Compaq.bin: New file(s) - standard RedBoot images.
 153
 154         * images/OSloader: New file - imported from Compaq.
 155
 156         * cdl/hal_arm_sa11x0_ipaq.cdl: Add 'Compaq' startup type.
 157
 158 2001-04-02  Gary Thomas  <gthomas@redhat.com>
 159
 160         * src/lcd_support.c: Define virtual screen to be 80x??, with only
 161         a 30 character wide window showing (in portrait mode).  Use the
 162         joypad to pan around.  Also, restore cursor support.
 163         (lcd_comm_init): Set up default keyboard parameters and let the
 164         initialization (calibration) abort/timeout.
 165         (lcd_refresh): Fix problem with pan right.
 166
 167         * src/kbd.xpm: Revert to using "small" keyboard graphic.
 168
 169         * src/font.h: Add special character for block cursor.
 170
 171         * src/lcd_support.c (lcd_comm_getc_nonblock): Rework keyboard
 172         input to make it more responsive/smoother.
 173
 174 2001-03-24  Gary Thomas  <gthomas@redhat.com>
 175
 176         * cdl/hal_arm_sa11x0_ipaq.cdl: LCD comm only in RedBoot mode.
 177
 178 2001-03-23  Gary Thomas  <gthomas@redhat.com>
 179
 180         * src/lcd_support.c (init_kbd_coord): Make screen calibration more
 181         user friendly.  User can abort at any time with 'return' button.
 182
 183         * cdl/hal_arm_sa11x0_ipaq.cdl: Set default clock speed to 206MHz.
 184
 185 2001-03-21  Gary Thomas  <gthomas@redhat.com>
 186
 187         * include/pkgconf/mlt_arm_sa11x0_ipaq_rom.ldi:
 188         * include/pkgconf/mlt_arm_sa11x0_ipaq_rom.mlt: Decrease heap alignment.
 189
 190         * src/lcd_support.c: Keyboard map had / & \ backwards.
 191
 192 2001-03-20  Gary Thomas  <gthomas@redhat.com>
 193
 194         * src/redboot_cmds.c (idle): Add idle processing - turn off LCD
 195         screen and backlight when not in use.
 196
 197         * src/lcd_support.c:
 198         * include/lcd_support.h (lcd_getinfo): New function used to export
 199         information about LCD screen, video memory, etc.
 200         (lcd_on): New function - used to enable/disable screen.
 201
 202 2001-03-14  Gary Thomas  <gthomas@redhat.com>
 203
 204         * src/lcd_support.c: Improved LCD virtual keyboard support.
 205         Better initialization and setup.  Remember parameters so it's
 206         not necessary to calibrate on every boot.
 207
 208         * include/pkgconf/mlt_arm_sa11x0_ipaq_rom.mlt:
 209         * include/pkgconf/mlt_arm_sa11x0_ipaq_rom.ldi:
 210         * include/pkgconf/mlt_arm_sa11x0_ipaq_rom.h:
 211         * include/pkgconf/mlt_arm_sa11x0_ipaq_ram.mlt:
 212         * include/pkgconf/mlt_arm_sa11x0_ipaq_ram.ldi:
 213         * include/pkgconf/mlt_arm_sa11x0_ipaq_ram.h: Reserve LCD memory.
 214
 215         * include/ipaq.h:
 216         * include/hal_platform_setup.h: Add LCD screen parameters to fixed area.
 217
 218 2001-03-09  Gary Thomas  <gthomas@redhat.com>
 219
 220         * include/pkgconf/mlt_arm_sa11x0_ipaq_wince.mlt:
 221         * include/pkgconf/mlt_arm_sa11x0_ipaq_wince.ldi:
 222         * include/pkgconf/mlt_arm_sa11x0_ipaq_wince.h: New file(s).
 223
 224         * include/hal_platform_setup.h: Support starting from Windows/CR.
 225
 226         * cdl/hal_arm_sa11x0_ipaq.cdl: Add new startup type: WinCE.
 227
 228 2001-03-08  Jesper Skov  <jskov@redhat.com>
 229
 230         * cdl/hal_arm_sa11x0_ipaq.cdl:  Removed
 231         CYGINT_HAL_VIRTUAL_VECTOR_SUPPORT_GUARANTEED which is now the
 232         default.
 233
 234 2001-03-06  Gary Thomas  <gthomas@redhat.com>
 235
 236         * src/lcd_support.c: Massive improvement in non-interrupt
 237         driven keyboard scanning.  Support 'return' button for ^C.
 238         Support control keymap.
 239
 240         * src/atmel_support.c: Improve interrupt support.  Fix
 241         keypad [buttons] reporting.
 242
 243         * include/atmel_support.h: Add interrupt driven support.
 244         Define button values (using icons for names).
 245
 246 2001-03-05  Gary Thomas  <gthomas@redhat.com>
 247
 248         * src/lcd_support.c: Use new Atmel asynchronous handling.
 249
 250         * src/ipaq_misc.c (plf_if_init): Always required [now].
 251
 252         * src/atmel_support.c: Restructure for asynchronous event
 253         handling - many changes.
 254
 255         * include/lcd_support.h: New file - define LCD interfaces.
 256
 257         * include/atmel_support.h: Add asynchronous response handling.
 258
 259 2001-03-01  Gary Thomas  <gthomas@redhat.com>
 260
 261         * cdl/hal_arm_sa11x0_ipaq.cdl: Define CYGINT_HAL_PLF_IF_INIT
 262         to indicate that this platform requires plf_if_init();.
 263
 264         * src/lcd_support.c: Minor cleanup during screen calibrate.
 265
 266         * src/ipaq_misc.c: Only init LCD when creating I/O channel.
 267
 268 2001-02-28  Gary Thomas  <gthomas@redhat.com>
 269
 270         * src/ipaq_misc.c: Initialize LCD/TS I/O channel.
 271
 272         * src/banner.xpm: Trim and clean up a few lines.
 273
 274         * src/atmel_support.c:
 275         * include/atmel_support.h: Define simple touch screen interface.
 276
 277         * cdl/hal_arm_sa11x0_ipaq.cdl: Add CDL to support using LCD/TS
 278         as a communications channel.
 279
 280         * src/lcd_support.c: Lots of changes.  Support pesudo keyboard
 281         using touchscreen.
 282
 283         * src/kbd.xpm: New file.  Includes pixmaps for keyboard matrix.
 284
 285 2001-02-27  Gary Thomas  <gthomas@redhat.com>
 286
 287         * src/lcd_support.c: Move logo to bottom of screen.  Also
 288         turn on LCD light using Atmel micro-controller.
 289
 290         * src/ipaq_misc.c: Initialize Atmel hardware.
 291
 292         * src/banner.xpm: Improve look in portrait mode (borders).
 293
 294         * src/atmel_support.c:
 295         * include/atmel_support.h: New file(s).  Interfaces to control
 296         and interact with the Atmel micro-controller which is used to
 297         handle the LCD light, LED, touch panel, etc.
 298
 299         * cdl/hal_arm_sa11x0_ipaq.cdl: Adding Atmel micro-controller support.
 300
 301 2001-02-26  Jonathan Larmour  <jlarmour@redhat.com>
 302
 303         * src/lcd_support.c: Define frame pointer with volatile correctly.
 304         Silence warnings.
 305
 306 2001-02-25  Gary Thomas  <gthomas@redhat.com>
 307
 308         * src/lcd_support.c: Fix character rendering for
 309         portrait mode.  Scrolling still broken.
 310
 311         * src/font.h: New file - extracted from lcd_support.c
 312
 313         * src/banner.xpm: Add portrait mode version.
 314
 315         * src/lcd_support.c: Initial portrait mode support.
 316
 317         * src/redboot_cmds.c (do_physaddr): Use common support.
 318
 319         * src/lcd_support.c: Merge ISOINFRA changes from Assabet.
 320         Put frame buffer at end of RAM.
 321
 322         * src/ipaq_misc.c: Remove unused code.  Enable LCD display.
 323
 324         * include/hal_platform_setup.h:
 325         Prune some debug code.  Fix up DRAM initialization.
 326
 327         * cdl/hal_arm_sa11x0_ipaq.cdl:
 328         Add option to enable DRAM controller init.
 329
 330 2001-02-24  Gary Thomas  <gthomas@redhat.com>
 331
 332         * cdl/hal_arm_sa11x0_ipaq.cdl:
 333         Define machine type for Linux bootstrap.
 334
 335         * src/redboot_cmds.c: Linux 'exec' command now in generic code.
 336
 337 2001-02-24  Gary Thomas  <gthomas@redhat.com>
 338
 339         * src/redboot_cmds.c:
 340         * src/lcd_support.c:
 341         * src/ipaq_misc.c:
 342         * src/banner.xpm.bin:
 343         * src/banner.xpm:
 344         * misc/redboot_ROM.ecm:
 345         * include/pkgconf/mlt_arm_sa11x0_ipaq_rom.mlt:
 346         * include/pkgconf/mlt_arm_sa11x0_ipaq_rom.ldi:
 347         * include/pkgconf/mlt_arm_sa11x0_ipaq_rom.h:
 348         * include/pkgconf/mlt_arm_sa11x0_ipaq_ram.mlt:
 349         * include/pkgconf/mlt_arm_sa11x0_ipaq_ram.ldi:
 350         * include/pkgconf/mlt_arm_sa11x0_ipaq_ram.h:
 351         * include/plf_mmap.h:
 352         * include/ipaq.h (SA1110_EIO_IR_OFF):
 353         * include/hal_platform_setup.h:
 354         * include/hal_platform_ints.h:
 355         * doc/README.ipaq:
 356         * cdl/hal_arm_sa11x0_ipaq.cdl: New file(s) - initial import
 357         based on contribution by Richard Panton, 3G Labs, Inc.
 358
 359 //===========================================================================
 360 //####ECOSGPLCOPYRIGHTBEGIN####
 361 // -------------------------------------------
 362 // This file is part of eCos, the Embedded Configurable Operating System.
 363 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
 364 //
 365 // eCos is free software; you can redistribute it and/or modify it under
 366 // the terms of the GNU General Public License as published by the Free
 367 // Software Foundation; either version 2 or (at your option) any later version.
 368 //
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 372 // for more details.
 373 //
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 375 // with eCos; if not, write to the Free Software Foundation, Inc.,
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 377 //
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 379 // or inline functions from this file, or you compile this file and link it
 380 // with other works to produce a work based on this file, this file does not
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 382 // License. However the source code for this file must still be made available
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 389 // at http://sources.redhat.com/ecos/ecos-license/
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 392 //===========================================================================