packages/hal/mips/jmr3904/v2_0/ChangeLog

   1 2003-07-18  Nick Garnett  <nickg@balti.calivar.com>
   2
   3         * cdl/hal_mips_tx39_jmr3904.cdl:
   4         Changed values for CYGNUM_HAL_RTC_NUMERATOR,
   5         CYGNUM_HAL_RTC_DENOMINATOR and CYGNUM_HAL_RTC_PERIOD to
   6         "default_value" from "calculated". This makes it easier
   7         to change these values globally.
   8
   9 2001-01-26  Jesper Skov  <jskov@redhat.com>
  10
  11         * include/plf_stub.h: Reset macros moved
  12         * include/plf_intr.h: to this file.
  13
  14 2000-10-20  Jonathan Larmour  <jlarmour@redhat.com>
  15
  16         * include/pkgconf/mlt_mips_tx39_jmr3904_ram.mlt:
  17         * include/pkgconf/mlt_mips_tx39_jmr3904_rom.mlt:
  18         Add heap1 section
  19
  20         * include/pkgconf/mlt_mips_tx39_jmr3904_ram.h:
  21         * include/pkgconf/mlt_mips_tx39_jmr3904_rom.h:
  22         * include/pkgconf/mlt_mips_tx39_jmr3904_ram.ldi:
  23         * include/pkgconf/mlt_mips_tx39_jmr3904_rom.ldi:
  24         Regenerated
  25
  26 2000-09-11  Jesper Skov  <jskov@redhat.com>
  27
  28         * cdl/hal_mips_tx39_jmr3904.cdl: Fix startup type description.
  29
  30 2000-05-22  Jesper Skov  <jskov@redhat.com>
  31
  32         * src/plf_misc.c: Let arch call ctrlc_init.
  33
  34 2000-05-10  Jonathan Larmour  <jlarmour@redhat.co.uk>
  35
  36         * include/pkgconf/mlt_mips_tx39_jmr3904_rom.mlt: Fix mistake in last
  37         change: bss/sbss shouldn't be relocated
  38         * include/pkgconf/mlt_mips_tx39_jmr3904_rom.ldi: Regenerate
  39
  40 2000-04-04  Jonathan Larmour  <jlarmour@redhat.co.uk>
  41
  42         * include/pkgconf/mlt_mips_tx39_jmr3904_rom.ldi:
  43         * include/pkgconf/mlt_mips_tx39_jmr3904_rom.mlt:
  44         * include/pkgconf/mlt_mips_tx39_jmr3904_ram.ldi:
  45         * include/pkgconf/mlt_mips_tx39_jmr3904_ram.mlt:
  46         Split lit section into lit4 and lit8
  47         DEVTAB -> devtab
  48         Update alignments
  49         For ROM startup, ensure all relevant sections are relocated,
  50         not just .data
  51         Above changed as per new mips_tx39.ld in variant HAL
  52
  53         * cdl/hal_mips_tx39_jmr3904.cdl (CYG_HAL_STARTUP): Fix board
  54         name typo
  55
  56 2000-03-16  Jonathan Larmour  <jlarmour@redhat.co.uk>
  57
  58         * include/pkgconf/mlt_mips_tx39_jmr3904_ram.h,
  59         include/pkgconf/mlt_mips_tx39_jmr3904_ram.ldi,
  60         include/pkgconf/mlt_mips_tx39_jmr3904_ram.mlt,
  61         include/pkgconf/mlt_mips_tx39_jmr3904_rom.h,
  62         include/pkgconf/mlt_mips_tx39_jmr3904_rom.ldi,
  63         include/pkgconf/mlt_mips_tx39_jmr3904_rom.mlt:
  64         Update new sections according to new mips_tx39.ld from variant HAL
  65
  66 2000-02-23  Jonathan Larmour  <jlarmour@redhat.co.uk>
  67
  68         * src/plf_stub.c (hal_jmr_get_char):
  69         CYG_HAL_MIPS_SIM -> CYGPKG_HAL_MIPS_SIM
  70
  71         * include/platform.inc: CYG_HAL_MIPS_SIM -> CYGPKG_HAL_MIPS_SIM
  72         CYG_HAL_MIPS_TX3904 -> CYGPKG_HAL_MIPS_TX3904
  73
  74 2000-02-18  Jonathan Larmour  <jlarmour@redhat.co.uk>
  75
  76         * cdl/hal_mips_tx39_jmr3904.cdl (CYGBLD_BUILD_GDB_STUBS): When building
  77         stubs, define every dependency required here rather than in the
  78         template
  79
  80 2000-02-03  Jesper Skov  <jskov@redhat.com>
  81
  82         * cdl/hal_mips_tx39_jmr3904.cdl: Implements stubs.
  83
  84 2000-01-27  Jesper Skov  <jskov@redhat.com>
  85
  86         * cdl/hal_mips_tx39_jmr3904.cdl: Moved part of stubs build rule to
  87         common HAL.
  88
  89 2000-01-26  Jesper Skov  <jskov@redhat.com>
  90
  91         * cdl/hal_mips_tx39_jmr3904.cdl: Fix display string.
  92
  93 2000-01-24  Jesper Skov  <jskov@cygnus.co.uk>
  94
  95         * cdl/hal_mips_tx39_jmr3904.cdl: Add stubs build rule.
  96         * include/plf_stub.h: Include correct hal/platform header.
  97
  98 2000-01-24  John Dallaway  <jld@cygnus.co.uk>
  99
 100         * cdl/*.cdl:
 101
 102         Remove obsolete option CYGTST_TESTING_IDENTIFIER.
 103
 104 2000-01-19  Hugo Tyson  <hmt@cygnus.co.uk>
 105
 106         * cdl/*.cdl: Add descriptions to a number of options &c which were
 107         lacking same, also tidied up other typos as noticed en passant.
 108
 109 1999-12-21  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 110
 111         * src/plf_misc.c (hal_platform_init): Rename
 112         CYG_HAL_USE_ROM_MONITOR_CYGMON -> CYGSEM_HAL_USE_ROM_MONITOR_CygMon
 113         (cyg_hal_user_break): Likewise. Also rationalize a little.
 114
 115         * include/platform.inc: Rename CYG_HAL_USE_ROM_MONITOR ->
 116         CYGSEM_HAL_USE_ROM_MONITOR
 117
 118         * cdl/hal_mips_tx39_jmr3904.cdl: Add new platform-specific
 119         CYGSEM_HAL_USE_ROM_MONITOR and CYGSEM_HAL_ROM_MONITOR options to
 120         control ROM monitor support
 121
 122 1999-12-20  Gary Thomas  <gthomas@cygnus.co.uk>
 123
 124         * cdl/hal_mips_tx39_jmr3904.cdl: Add -Wl for linker options.
 125
 126 1999-11-25  Gary Thomas  <gthomas@cygnus.co.uk>
 127
 128         * include/pkgconf/mlt_mips_tx39_jmr3904_rom.h:
 129         * include/pkgconf/mlt_mips_tx39_jmr3904_ram.h: New file(s).
 130
 131 1999-11-02  Jesper Skov  <jskov@cygnus.co.uk>
 132
 133         * cdl/hal_mips_tx39_jmr3904.cdl: Added.
 134
 135 1999-10-29  Nick Garnett  <nickg@cygnus.co.uk>
 136
 137         * include/plf_intr.h:
 138         * src/plf_misc.c:
 139         Changed CYGDBG_HAL_DEBUG_GDB_CTRLC_SUPPORT to
 140         CYGDBG_HAL_MIPS_DEBUG_GDB_CTRLC_SUPPORT.
 141
 142 1999-08-25  Nick Garnett  <nickg@cygnus.co.uk>
 143
 144         * include/platform.inc: Rearranged code a little to avoid
 145         assembler warning messages.
 146
 147         * src/plf_misc.c (hal_platform_init): No longer disable cache when
 148         enabling TOE. A better solution to this has been made elsewhere.
 149
 150         * include/pkgconf/hal_mips_tx39_jmr3904.h: Removed some now-bogus
 151         comments and generally tidied things a little.
 152
 153 1999-08-19  Nick Garnett  <nickg@cygnus.co.uk>
 154
 155         * include/plf_io.h: Added this file to match other platforms.
 156
 157 1999-06-21  Nick Garnett  <nickg@cygnus.co.uk>
 158
 159         * src/plf_misc.c (hal_ctrlc_isr): Changed return value from 0 to 2
 160         to indicate that the interrupt has been handled.
 161
 162 1999-06-02  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 163
 164         * include/pkgconf/mlt_mips_tx39_jmr3904_rom.mlt:
 165         * include/pkgconf/mlt_mips_tx39_jmr3904_rom.mlt:
 166         * include/pkgconf/mlt_mips_tx39_jmr3904_ram.ldi:
 167         * include/pkgconf/mlt_mips_tx39_jmr3904_rom.ldi:
 168         Use ctors/dtors sections as required by new compilers
 169
 170 1999-05-27  Nick Garnett  <nickg@cygnus.co.uk>
 171
 172         * src/plf_misc.c: Reorganized and generally fixed up Ctrl-C
 173         handling code.
 174
 175         * include/plf_intr.h: Added support for Ctrl-C handling.
 176
 177 1999-05-25  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 178
 179         * src/plf_misc.c: Change CYG_HAL_TX39_JMR3904 to
 180         CYG_HAL_MIPS_TX39_JMR3904
 181
 182 1999-05-21  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 183
 184         * src/hal_diag.c: Delete - this has been moved to hal/mips/tx39
 185
 186 1999-05-20  Gary Thomas  <gthomas@cygnus.co.uk>
 187
 188         * include/pkgconf/hal_mips_tx39_jmr3904.h: Move RTC setup here.
 189
 190 1999-05-14  Nick Garnett  <nickg@cygnus.co.uk>
 191
 192         * src/platform.S: Moved ISR tables out to variant directory.
 193
 194         * include/platform.inc: Moved definition of
 195         CYG_HAL_MIPS_ISR_TABLES_DEFINED out to variant.inc.
 196
 197 1999-05-13  Nick Garnett  <nickg@cygnus.co.uk>
 198
 199         The following changes were made on a branch and merged:
 200
 201     1999-05-11  Nick Garnett  <nickg@cygnus.co.uk>
 202
 203         * include/pkgconf/hal_tx39_jmr3904.h:
 204         * include/pkgconf/hal_mips_tx39_jmr3904.h:
 205         File hal_tx39_jmr3904.h renamed to match name synthesized by
 206         pkgconf.tcl.
 207
 208     1999-04-21  Nick Garnett  <nickg@cygnus.co.uk>
 209
 210         * src/plf_misc.c: Added this file. it contains all of the TX39
 211         specific code that was in hal_misc.c.
 212
 213         * src/platform.S: Added this file. It contains platform specific
 214         code and data, specifically the ISR tables.
 215
 216         * src/PKGconf.mak (COMPILE): Substituted platform.S for jmr3904.S.
 217         Added plf_misc.c.
 218
 219         * include/platform.inc: Added CYG_HAL_MIPS_ISR_TABLES_DEFINED to
 220         indicate that the tables are defined in platform.S.
 221
 222 1999-04-30  Hugo Tyson  <hmt@cygnus.co.uk>
 223
 224         Merge the following changes from the 1.2.1 release branch.
 225
 226    1999-04-29  Hugo Tyson  <hmt@cygnus.co.uk>
 227         * src/hal_diag.c (hal_diag_write_char): Only include the code to
 228         read the '+' from GDB and test for ^C there if not installing the
 229         default isr to catch these: CYGDBG_HAL_MIPS_INSTALL_CTRL_C_ISR.
 230
 231 1999-04-08  John Dallaway  <jld@cygnus.co.uk>
 232
 233         * include/pkgconf/mlt_*.*: Use double underscore substitution
 234         for period character in SECTION_* macro names (PR 19787)
 235
 236 1999-04-08  John Dallaway  <jld@cygnus.co.uk>
 237
 238         * include/pkgconf/*.ldi: Revised SECTION_* macro arguments to
 239         avoid padded output sections (PR 19787)
 240
 241 1999-03-24  Nick Garnett  <nickg@cygnus.co.uk>
 242
 243         * include/pkgconf/hal_tx39_jmr3904.h:
 244         Added some edit-only options for controlling DRAM setup and bus
 245         timeout detection. These should only be used by experts, so they
 246         are not presently exported as full config options.
 247
 248 1999-03-23  Nick Garnett  <nickg@cygnus.co.uk>
 249
 250         * src/hal_diag.c (hal_diag_write_char): Backed off Gary's change.
 251
 252 1999-03-18  Gary Thomas  <gthomas@cygnus.co.uk>
 253
 254         * src/hal_diag.c (hal_diag_write_char): Don't disable all interrupts,
 255         just the ones for the appropriate UART.
 256
 257 1999-03-11  Nick Garnett  <nickg@cygnus.co.uk>
 258
 259         * src/hal_diag.c (hal_diag_write_char):
 260         Enabled code to process ACK characters and force a breakpoint.
 261         This is temporary, it needs to use cyg_hal_is_break() and
 262         cyg_hal_user_break().
 263
 264 1999-03-10  Bart Veer  <bartv@cygnus.co.uk>
 265
 266         * src/hal_diag.c (hal_diag_init):
 267         Fixed names of symbols used for the frequency option.
 268
 269 1999-03-10  Nick Garnett  <nickg@cygnus.co.uk>
 270
 271         * src/hal_diag.c:
 272         * include/pkgconf/hal_tx39_jmr3904.h:
 273         Removed frequency options and made them more generic to all MIPS
 274         targets. Changed names where applicable.
 275
 276 1999-03-04  John Dallaway  <jld@cygnus.co.uk>
 277
 278         * include/pkgconf/*.ldi: give all LDI files unique names so
 279         that they can co-exist in an eCos build tree (PR 19184)
 280         * include/pkgconf/*.mlt: give all MLT files unique names so
 281         that they can co-exist in an eCos build tree (PR 19184)
 282
 283 1999-02-23  Nick Garnett  <nickg@cygnus.co.uk>
 284
 285         * src/hal_diag.c:
 286         Added support for 66MHz part.
 287         Disabled handling of GDB O packet acknowledgement, this is now
 288         done by hal_ctrlc_isr() which also checks for ^C.
 289
 290         * include/pkgconf/hal_tx39_jmr3904.h:
 291         Added support for 66MHz part.
 292
 293 1999-02-20  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 294
 295         * src/hal_diag.c (hal_diag_write_char):
 296         Rename CYG_VECTOR_EXTERNAL_2 -> CYGNUM_HAL_INTERRUPT_EXTERNAL_2
 297         in line with HAL changes
 298
 299 1999-02-16  Jesper Skov  <jskov@cygnus.co.uk>
 300
 301         * include/hal_stub.h: [removed]
 302         * include/plf_stub.h: [added]
 303         * src/hal_stub.c:     [removed]
 304         * src/plf_stub.c:     [added]
 305         * src/PKGconf.mak:
 306         Changed hal_stub to plf_stub. Moved generic HAL stub code to
 307         common/.../hal_stub.c.
 308
 309 1999-02-05  John Dallaway  <jld@cygnus.co.uk>
 310
 311         * include/pkgconf/*.mlt: New memory layout save files
 312
 313 1999-02-05  John Dallaway  <jld@cygnus.co.uk>
 314
 315         * include/pkgconf/*.ldi: Remove LMA_EQ_VMA macro definition.
 316
 317 1999-01-26  Hugo Tyson  <hmt@masala.cygnus.co.uk>
 318
 319         * include/pkgconf/ram.ldi:
 320         * include/pkgconf/rom.ldi:
 321         Add copyright notice.  (Though these files will later be generated
 322         by a tool and so not copyright, these default setups are.)
 323
 324 1999-01-13  John Dallaway  <jld@cygnus.co.uk>
 325
 326       * include/pkgconf/ram.ldi: add .rel.dyn output section
 327       * include/pkgconf/rom.ldi: add .rel.dyn output section
 328
 329 1999-01-13  John Dallaway  <jld@cygnus.co.uk>
 330
 331       * src/jmr3904.ld: remove for MLT
 332       * src/PKGconf.mak: remove jmr3904.ld rules for MLT
 333       * include/pkgconf/ram.ldi: new linker script fragment for MLT
 334       * include/pkgconf/rom.ldi: new linker script fragment for MLT
 335
 336 1998-11-16  Jesper Skov  <jskov@cygnus.co.uk>
 337
 338         * src/hal_stub.c (set_debug_traps): Call initHardware.
 339         (__flush_d_cache): Added.
 340
 341 1998-10-25  Jesper Skov  <jskov@cygnus.co.uk>
 342
 343         * src/hal_stub.c: Fixed #endif comment.
 344
 345 Fri Oct 23 03:33:47 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 346
 347         * src/jmr3904.ld:
 348         Move _gp pointer to after data section and constructors/destructors
 349
 350 1998-10-21  Nick Garnett  <nickg@cygnus.co.uk>
 351
 352         * src/hal_stub.c:
 353         Removed include of <signal.h>, it appears to be unnecessary.
 354
 355 1998-10-19  Jesper Skov  <jskov@cygnus.co.uk>
 356
 357         * include/pkgconf/hal_tx39_jmr3904.h: Undid 1998-10-16 change.
 358
 359 1998-10-16  Jesper Skov  <jskov@cygnus.co.uk>
 360
 361         * include/pkgconf/hal_tx39_jmr3904.h: Changed
 362         CYGPKG_HAL_TX39_JMR3904 to CYG_HAL_TX39_JMR3904.
 363
 364 1998-10-14  Nick Garnett  <nickg@cygnus.co.uk>
 365
 366         * include/hal_stub.h:
 367         Now get generic-stub.h from hal rather than kernel.
 368
 369         * src/hal_diag.c:
 370         * src/hal_stub.c:
 371         Altered ifdefs to support building without kernel.
 372
 373 1998-10-13  Nick Garnett  <nickg@cygnus.co.uk>
 374
 375         * src/jmr3904.ld:
 376         Moved RAM load address to 0x80008000.
 377
 378 Mon Oct 12 18:04:16 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 379
 380         * include/hal_diag.h:
 381         Add void arg to hal_diag_init() prototype
 382         Fix for PR 17309
 383
 384 1998-09-24  Tim Goodwin   <tgoodwin@cygnus.co.uk>
 385
 386         * include/pkgconf/hal_tx39_jmr3904.h:
 387         Correct file name in comment.
 388
 389 1998-09-15  Nick Garnett  <nickg@cygnus.co.uk>
 390
 391         * src/jmr3904.ld:
 392         Moved RAM LOAD_BASE up to 0x80005000 to avoid memory used by
 393         Cygmon.
 394
 395         * src/hal_diag.c (hal_diag_write_char):
 396         Added support for Ctrl-C handling while running under Cygmon.
 397         Extra support from Cygmon may be needed in future.
 398
 399 1998-09-11  Bart Veer  <bartv@cygnus.co.uk>
 400
 401         * include/pkgconf/hal_tx39_jmr3904.h:
 402         Updated configuration data with some descriptions.
 403
 404 1998-09-04  Bart Veer  <bartv@cygnus.co.uk>
 405
 406         * include/pkgconf/hal_tx39_jmr3904.h:
 407         Temporary change to the type of the startup option, needed by the
 408         configuration tool.
 409
 410 1998-09-02  Bart Veer  <bartv@cygnus.co.uk>
 411
 412         * include/pkgconf/hal_tx39_jmr3904.h:
 413         New header file for platform-specific configuration options
 414
 415         * tests/PKGconf.mak:
 416         * src/PKGconf.mak:
 417         Sort out package naming conventions.
 418
 419 1998-08-28  Bart Veer  <bartv@cygnus.co.uk>
 420
 421         * src/hal_diag.c, src/hal_stub.c:
 422         Updated for new kernel configuration option symbol names
 423
 424 Fri Aug 28 09:22:30 1998  Jesper Skov  <jskov@lassi.cygnus.co.uk>
 425
 426         * src/hal_stub.c: Moved strcpy/strlen to the generic stub.
 427
 428 1998-08-18  Nick Garnett  <nickg@cygnus.co.uk>
 429
 430         * include/hal_diag.h:
 431         * include/hal_stub.h:
 432         * src/hal_diag.c:
 433         * src/jmr3904.S:
 434         Now includes <pkgconf/hal.h> rather than <pkgconf/kernel.h>.
 435
 436         * src/jmr3904.ld:
 437         Removed memory layout tool support.
 438         Now includes <pkgconf/hal.h> rather than <pkgconf/kernel.h>.
 439
 440 Tue Aug 18 11:44:40 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 441
 442         * src/jmr3904.ld: Reorder group line
 443
 444 Mon Aug 17 22:23:27 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 445
 446         * src/jmr3904.ld:
 447         Add GROUP(libgcc.a libtarget.a) to prevent need for explicit linking
 448
 449 1998-07-23  Nick Garnett  <nickg@cygnus.co.uk>
 450
 451         * src/jmr3904.ld: Added header comment and tidied up the layout a
 452         little.
 453
 454
 455 //===========================================================================
 456 //####ECOSGPLCOPYRIGHTBEGIN####
 457 // -------------------------------------------
 458 // This file is part of eCos, the Embedded Configurable Operating System.
 459 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
 460 //
 461 // eCos is free software; you can redistribute it and/or modify it under
 462 // the terms of the GNU General Public License as published by the Free
 463 // Software Foundation; either version 2 or (at your option) any later version.
 464 //
 465 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
 466 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
 467 // FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 468 // for more details.
 469 //
 470 // You should have received a copy of the GNU General Public License along
 471 // with eCos; if not, write to the Free Software Foundation, Inc.,
 472 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
 473 //
 474 // As a special exception, if other files instantiate templates or use macros
 475 // or inline functions from this file, or you compile this file and link it
 476 // with other works to produce a work based on this file, this file does not
 477 // by itself cause the resulting work to be covered by the GNU General Public
 478 // License. However the source code for this file must still be made available
 479 // in accordance with section (3) of the GNU General Public License.
 480 //
 481 // This exception does not invalidate any other reasons why a work based on
 482 // this file might be covered by the GNU General Public License.
 483 //
 484 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
 485 // at http://sources.redhat.com/ecos/ecos-license/
 486 // -------------------------------------------
 487 //####ECOSGPLCOPYRIGHTEND####
 488 //===========================================================================