source: rtems/c/src/lib/libbsp/powerpc/ep1a/ChangeLog @ 4f599ed

4.115
Last change on this file since 4f599ed was 4f599ed, checked in by Till Straumann <strauman@…>, on 05/18/11 at 05:26:53

2011-05-18 Till Straumann <strauman@…>

PR1797/bsps: Applied cleaned-up version of Kate's patch.
CONFIGURE_MALLOC_BSP_SUPPORTS_SBRK is now a 'bspopts.h'
setting and as such configurable.
  • Property mode set to 100644
File size: 15.5 KB
Line 
12011-05-17      Till Straumann <strauman@slac.stanford.edu>
2
3        PR1797/bsps
4        * configure.ac: Made CONFIGURE_MALLOC_BSP_SUPPORTS_SBRK
5        a bspopts.h setting.
6
72011-03-04      Joel Sherrill <joel.sherrilL@OARcorp.com>
8
9        PR 1751/bsps
10        * start/start.S: Fix typo which was not caught by binutils prior to a
11        recent bug fix.
12
132011-02-11      Ralf Corsépius <ralf.corsepius@rtems.org>
14
15        * console/console.c, console/ns16550cfg.c, console/polled_io.c,
16        include/bsp.h, include/tm27.h, startup/bspstart.c:
17        Use "__asm__" instead of "asm" for improved c99-compliance.
18
192011-02-02      Ralf Corsépius <ralf.corsepius@rtems.org>
20
21        * configure.ac: Require autoconf-2.68, automake-1.11.1.
22
232010-08-20      Joel Sherrill <joel.sherrill@oarcorp.com>
24
25        PR 1686/bsps
26        * console/console.c: Add BSP_poll_char.
27
282010-08-15      Joel Sherrill <joel.sherrilL@OARcorp.com>
29
30        * console/polled_io.c: Add BSP_poll_char.
31
322010-06-29      Joel Sherrill <joel.sherrill@oarcorp.com>
33
34        * configure.ac: Remove AC_CHECK_SIZEOF([void *]).
35
362010-06-29      Joel Sherrill <Joel.Sherrill@OARcorp.com>
37
38        * configure.ac: Added AC_CHECK_SIZEOF macro.
39
402009-12-16      Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
41
42        * start/start.S: removed obsolete bootcard calling warning
43
442009-12-16      Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
45
46        * console/mc68360_scc.c: adapted to new prototype for *_write
47        function
48
492009-10-22      Sebastian Huber <sebastian.huber@embedded-brains.de>
50
51        * Makefile.am, preinstall.am: Update for exception support changes.
52        * irq/irq_init.c, irq/openpic_xxx_irq.c: Changed exception header file
53        includes.
54        * startup/bspstart.c: Update for ppc_exc_initialize() changes.
55
562009-10-21      Ralf Corsépius <ralf.corsepius@rtems.org>
57
58        * make/custom/ep1a.cfg: Remove RTEMS_BSP_FAMILY.
59
602009-10-20      Till Straumann <strauman@slac.stanford.edu>
61
62        * startup/bspstart.c:
63        let 'save_boot_params()' return a pointer to the commandline
64        saved by the BSP which is NULL in this case. This pointer could
65        be passed on to 'boot_card()' as it is done by other BSPs.
66        This 'start/start.S' file however, passes a NULL pointer
67        directly to boot_card() (w/o ever calling save_boot_params()).
68
692009-10-20      Ralf Corsépius <ralf.corsepius@rtems.org>
70
71        * configure.ac: Don't add -ansi -fasm to CFLAGS.
72
732009-10-16      Ralf Corsépius <ralf.corsepius@rtems.org>
74
75        * startup/bspstart.c: Remove nested externs.
76
772009-10-16      Ralf Corsépius <ralf.corsepius@rtems.org>
78
79        * startup/bspstart.c: Add missing prototypes.
80
812009-10-16      Ralf Corsépius <ralf.corsepius@rtems.org>
82
83        * startup/linkcmds: Add .sbss.*.
84
852009-10-15      Ralf Corsépius <ralf.corsepius@rtems.org>
86
87        * make/custom/ep1a.cfg: New (relocated from /make/custom).
88
892009-09-15      Ralf Corsépius <ralf.corsepius@rtems.org>
90
91        * configure.ac: Remove RTEMS_BSP_BOOTCARD_OPTIONS.
92
93 2009-08-28     Joel Sherrill <joel.sherrill@OARcorp.com>
94
95        * console/config.c: Spacing.
96
972009-08-21      Joel Sherrill <joel.sherrill@OARcorp.com>
98
99        * include/bsp.h: Eliminate BSPs defining NUMBER_OF_TERMIOS_PORTS.
100        Should be automatically handled by confdefs.h or the application.
101
1022009-07-16      Joel Sherrill <joel.sherrill@oarcorp.com>
103
104        * configure.ac: Rename BSP_BOOTCARD_OPTIONS to
105        RTEMS_BSP_BOOTCARD_OPTIONS. Add RTEMS_BSP_CLEANUP_OPTIONS so all BSPs
106        have the same options.
107
1082009-04-28      Chris Johns <chrisj@rtems.org>
109
110        * start/start.S: Update for boot_card command line change.
111
1122008-12-07      Ralf Corsépius <ralf.corsepius@rtems.org>
113
114        * bsp_specs: Remove -Qy from *link.
115
1162008-12-04      Joel Sherrill <joel.sherrill@oarcorp.com>
117
118        * bsp_specs: Move -e start from *link to *startfile to avoid warning
119        for undefined entry symbol when linking relocatables with binutils
120        2.19.
121
1222008-10-02      Joel Sherrill <joel.sherrill@OARcorp.com>
123
124        * console/init68360.c: Delete unused code.
125
1262008-10-02      Joel Sherrill <joel.sherrill@oarcorp.com>
127
128        * console/config.c, console/console.c, console/console.h,
129        console/ns16550cfg.c, console/ns16550cfg.h, include/bsp.h,
130        include/tm27.h, irq/irq_init.c, irq/openpic_xxx_irq.c,
131        pci/no_host_bridge.c: File head clean up.
132        * console/debugio.c: Removed.
133
1342008-10-02      Joel Sherrill <joel.sherrill@OARcorp.com>
135
136        * preinstall.am: Regenerated.
137
1382008-09-29      Ralf Corsépius <ralf.corsepius@rtems.org>
139
140        * Makefile.am: Eliminate bsp.am. Build startup files as side-effect
141        of building libbspstart.a, using automake-rules.
142
1432008-09-29      Ralf Corsépius <ralf.corsepius@rtems.org>
144
145        * Makefile.am: Eliminate *_SOURCES.
146
1472008-09-29      Ralf Corsépius <ralf.corsepius@rtems.org>
148
149        * Makefile.am: Move noinst_LIBRARIES = libbsp.a before its
150        components.
151
1522008-09-29      Ralf Corsépius <ralf.corsepius@rtems.org>
153
154        * Makefile.am: Remove noinst_PROGRAMS (Unused).
155
1562008-09-26      Ralf Corsépius <ralf.corsepius@rtems.org>
157
158        * Makefile.am: Cleanup ../../shared/include/bootcard.h handling.
159
1602008-09-23      Joel Sherrill <joel.sherrill@oarcorp.com>
161
162        * configure.ac: Make letting boot_card() handle work area allocation
163        mandatory. Rename RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION to
164        BSP_BOOTCARD_OPTIONS.
165
1662008-09-22      Joel Sherrill <joel.sherrill@oarcorp.com>
167
168        * include/bsp.h: Use standardized bsp_cleanup() which can optionally
169        print a message, poll for user to press key, and call bsp_reset().
170        Using this eliminates the various bsp_cleanup() implementations which
171        had their own implementation and variety of string constants.
172
1732008-09-19      Joel Sherrill <joel.sherrill@oarcorp.com>
174
175        * Makefile.am, include/bsp.h, startup/bspstart.c: Use PowerPC level
176        shared bsp_get_work_area() implementation.
177        * startup/bspgetworkarea.c: Removed.
178
1792008-09-16      Joel Sherrill <joel.sherrill@oarcorp.com>
180
181        * startup/bspstart.c: Remove unnecessary includes of
182        rtems/libcsupport.h and rtems/libio.h.
183
1842008-09-14      Joel Sherrill <joel.sherrill@oarcorp.com>
185
186        * Makefile.am, configure.ac, console/rsPMCQ1.h, include/bsp.h,
187        startup/bspstart.c: Create bsp_get_work_area() into its own file and
188        use BSP Framework to perform more initialization.
189        * startup/bspgetworkarea.c: New file.
190
1912008-09-10      Joel Sherrill <joel.sherrill@oarcorp.com>
192
193        * startup/bspstart.c: Review of all bsp_cleanup() implementations. In
194        this phase, all prototypes were removed from bsp.h and empty
195        implementations were removed and made to use the shared stub.
196
1972008-09-06      Ralf Corsépius <ralf.corsepius@rtems.org>
198
199        * console/config.c, console/console.h: Convert to "bool".
200
2012008-09-03      Joel Sherrill <joel.sherrill@OARcorp.com>
202
203        * Makefile.am, configure.ac, console/alloc360.c, console/console.c,
204        console/console.h, console/m68360.h, console/mc68360_scc.c,
205        console/ns16550cfg.c, console/rsPMCQ1.c, console/rsPMCQ1.h,
206        include/bsp.h, irq/irq_init.c, vme/VMEConfig.h: Initiate update and
207        testing. Add missing files. Does not run hello yet.
208        * console/debugio.c, console/polled_io.c, irq/openpic_xxx_irq.c: New files.
209
2102008-08-20      Ralf Corsépius <ralf.corsepius@rtems.org>
211
212        * console/mc68360_scc.c, console/rsPMCQ1.c, console/rsPMCQ1.h,
213        irq/irq_init.c, pci/no_host_bridge.c, startup/bspstart.c:
214        Add missing prototypes.
215
2162008-05-22      Joel Sherrill <joel.sherrill@oarcorp.com>
217
218        * console/mc68360_scc.c: Remove explicit switch and call
219        termios_baud_to_number().
220
2212008-05-15      Joel Sherrill <joel.sherrill@OARcorp.com>
222
223        * startup/bspstart.c: Add capability for bootcard.c BSP Initialization
224        Framework to ask the BSP where it has memory for the RTEMS Workspace
225        and C Program Heap. These collectively are referred to as work area.
226        If the BSP supports this, then it does not have to include code to
227        split the available memory between the two areas. This reduces the
228        amount of code in the BSP specific bspstart.c file. Additionally, the
229        shared framework can initialize the C Library, call
230        rtems_debug_enable(), and dirty the work area memory. Until most/all
231        BSPs support this new capability, if the BSP supports this, it should
232        call RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION from its configure.ac.
233        When the transition is complete, this autoconf macro can be removed.
234
2352008-05-14      Joel Sherrill <joel.sherrill@OARcorp.com>
236
237        * Makefile.am: Rework to avoid .rel files.
238
2392008-05-12      Joel Sherrill <joel.sherrill@OARcorp.com>
240
241        * startup/bspstart.c: Refactored and renamed initialization routines to
242        rtems_initialize_data_structures, rtems_initialize_before_drivers,
243        rtems_initialize_device_drivers, and
244        rtems_initialize_start_multitasking. This opened the sequence up so
245        that bootcard() could provide a more robust and flexible framework
246        which is easier to explain and understand. This also lays the
247        groundwork for sharing the division of available memory between the
248        RTEMS workspace and heap and the C library initialization across all
249        BSPs.
250
2512008-05-07      Joel Sherrill <joel.sherrill@oarcorp.com>
252
253        * console/config.c: Fix typo.
254
2552008-03-03      Joel Sherrill <joel.sherrill@OARcorp.com>
256
257        * startup/linkcmds: Add wildcard to gcc_except_table section so
258        programs compiled with gcc 4.3.x can link.
259
2602007-12-14      Till Straumann <strauman@slac.stanford.edu>
261
262        * Makefile.am, irq/irq.c (removed), irq/irq_init.c:
263        Use shared exception/interrupt support from
264        libcpu/new-exceptions/bspsupport. NOTE: CHANGES MUST BE
265        TESTED ON REAL HARDWARE.
266
2672007-12-11      Joel Sherrill <joel.sherrill@OARcorp.com>
268
269        * include/bsp.h, startup/bspstart.c: Eliminate copies of the
270        Configuration Table. Use the RTEMS provided accessor macros to obtain
271        configuration fields.
272
2732007-12-08      Till Straumann <strauman@slac.stanford.edu>
274
275        * Makefile.am: merged shared/vme/vme_universe.c and
276        shared/vme/vme_universe_dma.c into one file.
277
2782007-12-08      Till Straumann <strauman@slac.stanford.edu>
279
280        * vme/VMEConfig.h: added error status to
281        BSP_VME_UNIVERSE_INSTALL_IRQ_MGR(err) macro.
282
2832007-12-08      Till Straumann <strauman@slac.stanford.edu>
284
285        * Makefile.am: irq_supp.h was moved from shared/irq to
286        libcpu/powerpc/new-exceptions/bspsupport.
287
2882007-12-04      Joel Sherrill <joel.sherrill@OARcorp.com>
289
290        * Makefile.am, include/bsp.h, startup/bspstart.c: Move
291        interrupt_stack_size field from CPU Table to Configuration Table.
292        Eliminate CPU Table from all ports. Delete references to CPU Table in
293        all forms.
294
2952007-12-03      Joel Sherrill <joel.sherrill@OARcorp.com>
296
297        * startup/bspstart.c: Moved most of the remaining CPU Table fields to
298        the Configuration Table. This included pretasking_hook,
299        predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace,
300        extra_mpci_receive_server_stack, stack_allocate_hook, and
301        stack_free_hook. As a side-effect of this effort some multiprocessing
302        code was made conditional and some style clean up occurred.
303
3042007-12-02      Till Straumann <strauman@slac.stanford.edu>
305
306        * irq/irq_init.c: added new args to openpic_init().
307        This BSP probably needs them (8245 has an EPIC).
308        I would be surprised if the PCI interrupts with the
309        old code actually worked...
310
3112007-11-30      Till Straumann <strauman@slac.stanford.edu>
312
313        * startup/bspstart.c: removed bsp_exceptions_in_RAM
314
3152007-11-30      Till Straumann <strauman@slac.stanford.edu>
316
317        * Makefile.am, irq/irq.c: fixed source-tree path of irq_supp.h,
318        fixed type of 1st arg to C_dispatch_irq_handler() which
319        is NOT a CPU_Interrupt_frame but a BSP_Exception_frame
320        (not that it is ever used but the two layouts differ).
321
3222007-11-30      Till Straumann <strauman@slac.stanford.edu>
323
324        * Makefile.am: install new <irq/irq_supp.h> header
325
3262007-11-30      Till Straumann <strauman@slac.stanford.edu>
327
328        * irq/irq.h, irq/irq_init.c: Removed the definition
329        of ASM_IRQ_VECTOR_BASE; this symbol was only use to
330        initialize the irqBase member of the rtems_irq_global_settings
331        struct. However, irqBase is an rtems_irq_symbolic_name,
332        so using BSP_LOWEST_OFFSET is more appropriate.
333
3342007-11-28      Joel Sherrill <joel.sherrill@OARcorp.com>
335
336        * startup/bspstart.c: Eliminate PowerPC specific elements from the CPU
337        Table. They have been replaced with variables named bsp_XXX as
338        needed.
339
3402007-11-26      Joel Sherrill <joel.sherrill@oarcorp.com>
341
342        * console/config.c: Fix typo.
343
3442007-09-17      Joel Sherrill <joel.sherrill@OARcorp.com>
345
346        * console/console.c: Eliminate DEBUG_puts.
347
3482007-09-12      Joel Sherrill <joel.sherrill@OARcorp.com>
349
350        PR 1257/bsps
351        * irq/irq.c: Code outside of cpukit should use the public API for
352        rtems_interrupt_disable/rtems_interrupt_enable. By bypassing the
353        public API and directly accessing _CPU_ISR_Disable and
354        _CPU_ISR_Enable, they were bypassing the compiler memory barrier
355        directive which could lead to problems. This patch also changes the
356        type of the variable passed into these routines and addresses minor
357        style issues.
358
3592007-08-01      Joel Sherrill <joel.sherrill@oarcorp.com>
360
361        * Makefile.am, startup/bspstart.c: Use shared ShowBATS() method.
362
3632007-07-10      Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
364
365        * irq/irq_init.c: adapted to shared exception code
366
3672007-07-06      Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
368
369        * Makefile.am: adapted to shared exception code
370
3712007-04-12      Ralf Corsépius <ralf.corsepius@rtems.org>
372
373        * bsp_specs: Remove qrtems_debug.
374
3752007-04-06      Ralf Corsépius <ralf.corsepius@rtems.org>
376
377        * bsp_specs: Remove lib (Now expected to exist in GCC).
378
3792007-04-01      Ralf Corsépius <ralf.corsepius@rtems.org>
380
381        * console/rsPMCQ1.c, irq/irq_init.c: Reflect changes to pci-API.
382
3832007-03-11      Joel Sherrill <joel@OARcorp.com>
384
385        * startup/bspstart.c: Remove assignments of
386        Cpu_table.do_zero_of_workspace to TRUE since TRUE is the default
387        value in boot_card.c
388
3892007-01-30      Till Straumann <strauman@slac.stanford.edu>
390
391        * Makefile.am, preinstall.am, include/bsp.h,
392        * vme/vmeconfig.c (removed), vme/VMEConfig.h (added):
393        cleaned up vme support - use files from libbsp/powerpc/shared/vme
394        and define BSP specifica in VMEConfig.h.
395        Use VME DMA support implemented by vmeUniverse and
396        libbsp/powerpc/shared/vme/vme_universe_dma.c
397
3982006-12-02      Ralf Corsépius <ralf.corsepius@rtems.org>
399
400        * configure.ac: New BUG-REPORT address.
401
4022006-11-15      Joel Sherrill <joel@OARcorp.com>
403
404        * Makefile.am: Merge c_rtems_main() into boot_card(). This eliminated a
405        file and simplified initialization.
406
4072006-10-17      Ralf Corsépius <ralf.corsepius@rtems.org>
408
409        * Makefile.am: Remove superfluous -DASM.
410
4112006-10-17      Ralf Corsépius <ralf.corsepius@rtems.org>
412
413        * configure.ac: Require autoconf-2.60. Require automake-1.10.
414
4152006-03-08      Joel Sherrill <joel@OARcorp.com>
416
417        * startup/linkcmds: Add .gnu.linkonce.b.* section.
418
4192006-02-08      Joel Sherrill <joel@OARcorp.com>
420
421        * startup/linkcmds: Add sections required by newer gcc versions.
422
4232006-01-11      Ralf Corsepius <ralf.corsepius@rtems.org>
424
425        * configure.ac: Remove explicit ampolish3 support (now in
426        RTEMS_BSP_CONFIGURE).
427
4282006-01-10      Ralf Corsepius <ralf.corsepius@rtems.org>
429
430        * configure.ac: Add ampolish3 support.
431        * Makefile.am: Add preinstall.am.
432
4332006-01-09      Joel Sherrill <joel@OARcorp.com>
434
435        PR 858/bsps
436        * Makefile.am: Added vme_am_defs.h;
437        * vme/vmeconfig.c: Added appropriate include files.
438
4392006-01-09      Ralf Corsepius <ralf.corsepius@rtems.org>
440
441        * Makefile.am: Don't include subdirs.am. Cleanup.
442
4432005-05-26      Ralf Corsepius <ralf.corsepius@rtems.org>
444
445        * include/bsp.h: New header guard.
446
4472005-05-17      Jennifer Averett <jennifer.averett@oarcorp.com>
448
449        * console/rsPMCQ1.c, irq/irq.c: Modified to use rtems/irq.h.
450
4512005-05-10      Ralf Corsepius <ralf.corsepius@rtems.org>
452
453        * console/console.c, console/init68360.c, console/ns16550cfg.c
454        console/ns16550cfg.h, console/rsPMCQ1.h, include/tm27.h,
455        startup/bspstart.c, vme/vmeconfig.c: Eliminate {un|}signed{8|16|32}.
456
4572005-05-06      Jennifer Averett <jennifer.averett@oarcorp.com>
458
459        * console/init68360.c, include/bsp.h, startup/bspstart.c: Changed
460        rtems_unsigned types to uint types
461
4622005-05-03      Joel Sherrill <joel@OARcorp.com>
463
464        * include/.cvsignore: New file.
465
4662005-05-03      Joel Sherrill <joel@OARcorp.com>
467
468        * .cvsignore: New file.
469
4702005-04-29      Jennifer Averett <jennifer.averett@oarcorp.com>
471
472        * irq/irq.c, start/start.S: Removed warnings
473
4742005-04-29      Jennifer Averett <jennifer.averett@oarcorp.com>
475
476        * New BSP.
477        * console/config.c: New files.
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