source: rtems/c/src/lib/libbsp/powerpc/shared/ChangeLog @ 282e195d

4.104.114.84.95
Last change on this file since 282e195d was 282e195d, checked in by Ralf Corsepius <ralf.corsepius@…>, on 02/04/04 at 16:33:03

2004-02-04 Ralf Corsepius <corsepiu@…>

  • Makefile.am: Don't install, just distribute the files.
  • Property mode set to 100644
File size: 19.8 KB
Line 
12004-02-04      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2
3        * Makefile.am: Don't install, just distribute the files.
4
52004-02-03      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6
7        * Makefile.am: Remove SUBDIRS.
8
92004-02-03      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
10
11        * Makefile.am: Merge-in bootloader/Makefile.am, clock/Makefile.am,
12        console/Makefile.am, include/Makefile.am, irq/Makefile.am,
13        motorola/Makefile.am, openpic/Makefile.am, pci/Makefile.am,
14        residual/Makefile.am, start/Makefile.am, startup/Makefile.am,
15        vectors/Makefile.am, vme/Makefile.am. Use automake compilation rules.
16        * bootloader/Makefile.am, clock/Makefile.am, console/Makefile.am,
17        include/Makefile.am, irq/Makefile.am, motorola/Makefile.am,
18        openpic/Makefile.am, pci/Makefile.am, residual/Makefile.am,
19        start/Makefile.am, startup/Makefile.am, vectors/Makefile.am,
20        vme/Makefile.am: Remove.
21
222004-01-21      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
23
24        * console/Makefile.am: Add PREINSTALL_DIRS.
25        * irq/Makefile.am: Add PREINSTALL_DIRS.
26        * motorola/Makefile.am: Add PREINSTALL_DIRS.
27        * openpic/Makefile.am: Add PREINSTALL_DIRS.
28        * pci/Makefile.am: Add PREINSTALL_DIRS.
29        * residual/Makefile.am: Add PREINSTALL_DIRS.
30        * vectors/Makefile.am: Add PREINSTALL_DIRS.
31
322004-01-14      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
33
34        * console/Makefile.am: Re-add dirstamps to PRE/TMPINSTALL_FILES.
35        Add PRE/TMPINSTALL_FILES to CLEANFILES.
36        * irq/Makefile.am: Ditto.
37        * motorola/Makefile.am: Ditto.
38        * openpic/Makefile.am: Ditto.
39        * pci/Makefile.am: Ditto.
40        * residual/Makefile.am: Ditto.
41        * vectors/Makefile.am: Ditto.
42
432003-12-12      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
44
45        * console/Makefile.am: Use mkdir_p. Remove dirs from PRE/TMPINSTALL_FILES.
46        * irq/Makefile.am: Use mkdir_p. Remove dirs from PRE/TMPINSTALL_FILES.
47        * motorola/Makefile.am: Use mkdir_p. Remove dirs from PRE/TMPINSTALL_FILES.
48        * openpic/Makefile.am: Use mkdir_p. Remove dirs from PRE/TMPINSTALL_FILES.
49        * pci/Makefile.am: Use mkdir_p. Remove dirs from PRE/TMPINSTALL_FILES.
50        * residual/Makefile.am: Use mkdir_p. Remove dirs from PRE/TMPINSTALL_FILES.
51        * vectors/Makefile.am: Use mkdir_p. Remove dirs from PRE/TMPINSTALL_FILES.
52
532003-12-09      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
54
55        * start/Makefile.am: Misc cleanups and fixes.
56        * startup/Makefile.am: Misc cleanups and fixes.
57
582003-12-02      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
59
60        * start/Makefile.am: Remove empty lines.
61        * bootloader/Makefile.am: Put all files into EXTRA_DIST.
62        * vme/Makefile.am: Ditto.
63        * console/Makefile.am: Move H_FILES to include_bsp_HEADERS.
64        Add preinstallation dirstamp support.
65        * irq/Makefile.am: Ditto.
66        * motorola/Makefile.am: Ditto.
67        * openpic/Makefile.am: Ditto.
68        * pci/Makefile.am: Ditto.
69        * residual/Makefile.am: Ditto.
70        * vectors/Makefile.am: Ditto.
71        * Makefile.am: Remove empty lines.
72        * clock/Makefile.am: Ditto.
73        * include/Makefile.am: Ditto.
74        * startup/Makefile.am: Ditto.
75
762003-10-22      Joel Sherrill <joel@OARcorp.com>
77
78        PR 510/bsps
79        * irq/irq.h: Add extern C wrapper.
80
812003-09-29      Till Strauman <strauman@slac.stanford.edu>
82
83        PR 497/bsps
84        * bootloader/head.S: Disable code that returned to the firmware when
85        the loader starts.
86
872003-09-26      Till Strauman <strauman@slac.stanford.edu>
88
89        PR 496/bsps
90        * startup/sbrk.c: New file.
91        * startup/bspstart.c: This patch implements 'sbrk'
92        for the powerpc-shared BSP to work around what's known as the
93        '32Mb problem' in combination with run-time loaded code.
94        GCC normally generates (PowerPC) code doing 'short jumps' which
95        requires all text segments being in the same 32Mb area of memory.
96        However, some run-time loaders use (e.g. heap-) memory violating the
97        stated limitation on hardware with more than 32Mb of memory.
98        (NOTE: portable loaders are probably not even aware of this
99        GCC/CPU specific problem.)
100
101        This patch implements a simple workaround: At boot time, the system is
102        only provided with 32Mb of memory. The user is supposed to load all
103        necessary modules prior to that limit being exhausted. Once that
104        happens, newlib/malloc end up trying to 'sbrk()' for more memory and
105        the implementation provided by this patch will then make the rest of
106        the physical memory available.
107
1082003-09-26  Till Straumann <strauman@slac.stanford.edu>
109
110        PR 497/bsps
111        * bootloader/head.S: Let the bootloader shut down the
112        network interface. NOTE: this involves a PPCBug system
113        call and will hence fail if other software is used
114        to boot. Need to #undef USE_PPCBUG in such cases!
115 
1162003-09-04      Joel Sherrill <joel@OARcorp.com>
117
118        * bootloader/bootldr.h, bootloader/em86.c, bootloader/em86real.S,
119        bootloader/exception.S, bootloader/head.S, bootloader/lib.c,
120        bootloader/misc.c, bootloader/mm.c, bootloader/pci.c,
121        clock/p_clock.c, console/console.c, console/consoleIo.h,
122        console/inch.c, console/keyboard.h, console/polled_io.c,
123        include/bsp.h, irq/i8259.c, irq/irq.c, irq/irq.h, irq/irq_asm.S,
124        irq/irq_init.c, motorola/motorola.c, motorola/motorola.h,
125        openpic/openpic.c, openpic/openpic.h, pci/pci.c, residual/residual.c,
126        start/start.S, startup/bspstart.c, vectors/vectors.h,
127        vectors/vectors_init.c: URL for license changed.
128
1292003-08-21      Till Strauman <strauman@slac.stanford.edu>
130
131        PR 456/bsps
132        * irq/irq.c: Fix race condition when installing an ISR.
133
1342003-08-16      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
135
136        * Makefile.am: Reflect having moved automake/.
137        * bootloader/Makefile.am: Reflect having moved automake/.
138        * clock/Makefile.am: Reflect having moved automake/.
139        * console/Makefile.am: Reflect having moved automake/.
140        * include/Makefile.am: Reflect having moved automake/.
141        * irq/Makefile.am: Reflect having moved automake/.
142        * motorola/Makefile.am: Reflect having moved automake/.
143        * openpic/Makefile.am: Reflect having moved automake/.
144        * pci/Makefile.am: Reflect having moved automake/.
145        * residual/Makefile.am: Reflect having moved automake/.
146        * start/Makefile.am: Reflect having moved automake/.
147        * startup/Makefile.am: Reflect having moved automake/.
148        * vectors/Makefile.am: Reflect having moved automake/.
149        * vme/Makefile.am: Reflect having moved automake/.
150
1512003-08-05      Till Strauman <strauman@slac.stanford.edu>
152
153        PR 437/bsps
154        * irq/irc.c: calls to bspIo/printk must not use '%i' format which is
155        apparently not supported
156        * pci/pci.c: calls to bspIo/printk must not use '%i' format which is
157        apparently not supported
158
1592003-07-18      Till Straumann <strauman@slac.stanford.edu>
160
161        PR 288/rtems
162        * irq/irq_asm.S, startup/bspstart.c: _ISR_Nest_level is now properly
163        maintained and any BSP which does not do so will trip a panic in the
164        shared code.
165
1662003-07-18      Till Straumann <strauman@slac.stanford.edu>
167
168        PR 415/bsps
169        * pci/detect_raven_bridge.c, startup/bspstart.c:
170        This patch reverts enabling MCP interrupts for the motorola_powerpc
171        BSPs. REASON: pci config space scanning (as e.g. done by the DEC
172        Ethernet driver) would raise machine check exceptions.
173
1742003-07-16      Greg Menke <gregory.menke@gsfc.nasa.gov>
175
176        PR 428/bsps
177        PR 432/bsps
178        * bootloader/pci.c: Re-instated code that prevents remapping small
179        IO regions, which if remapped would cause i8259 registers to move
180        out from under the #define'd base addresses.
181        * startup/bspstart.c: Reduced BAT2 PCI memory allocation to 256
182        megs, I incorrectly had extended it which would cause problems with
183        PCI devices that defined prefetchable memory.
184
1852003-07-16      Greg Menke <gregory.menke@gsfc.nasa.gov>
186        PR 432/bsps
187        * bootloader/pci.c: Re-instated code that prevents remapping small
188        IO regions, which if remapped would cause i8259 registers to move
189        out from under the #define'd base addresses.
190        * startup/bspstart.c: Reduced BAT2 PCI memory allocation to 256
191        megs, I incorrectly had extended it which would cause problems with
192        PCI devices that defined prefetchable memory.
193       
1942003-06-13      Greg Menke <gregory.menke@gsfc.nasa.gov>
195
196        PR 405/bsps
197        * bootloader/pci.c: Added support for configuring devices for pci
198        busses > 0
199        * pci/pci.c, pci/pci.h: Added FixupPCI() to store vectors in the
200        INTERRUPT_LINE register of pci devices any # of hops away
201        from the host processor.
202        * motorola/motorola.c, motorola/motorola.h: Added interrupt
203        routing tables in support of FixupPCI.  This is board-specific,
204        each board will have to supply information for FixupPCI() to do
205        anything for it.
206        * startup/bspstart.c: Extended bat2 to cover entire PCI address space.
207        * irq/irq.c, irq/irq.h: Added support for shared interrupts.
208        Existing single hander vectors are undisturbed, a new function
209        added to allow adding/removing handlers from a vector.
210
2112003-06-13  Till Straumann <strauman@slac.stanford.edu>
212
213        PR 415/bsps
214        * include/bsp.h, pci/detect_raven_bridge.c, startup/bspstart.c:
215        Support enabling MCP exceptions on the host bridge. This can
216        be used for memory probing on the VME bus.
217
2182003-04-15      Joel Sherrill <joel@OARcorp.com>
219
220        PR 386/bsps
221        * vme/vmeconfig.c: Removed declaration of _BSP_vme_bridge_irq.
222
2232003-04-10  Till Straumann <strauman@slac.stanford.edu>
224
225        PR 379/bsps
226        * console/polled_io.c: libcpu provides 'printk' already.
227        Therefore, the implementation in this file was removed (still
228        used for the bootloader, though).  It now provides BSP_output_char()
229        for libcpu's printk().
230        * console/uart.c, console/uart.h: BSP_output_char_via_serial()
231        prototype changed to match the BSP_output_char_function_type.  Note
232        that the motorola BSPs use polled-io for the output_char routine, not
233        the uart.c version. The latter can be used be other BSPs however
234        (e.g. SVGM).
235        * console/console.c, console/consoleIo.h, console/polled_io.c,
236        irq/irq_init.c, openpic/openpic.c, pci/detect_raven_bridge.c:
237        Unfortunately, the supported 'printk' format string subset of the
238        polled-io and libcpu implementations are different - hence, a few
239        format strings in the ppc/shared BSP were changed.
240
2412003-04-10      Joel Sherrill <joel@OARcorp.com>
242
243        PR 383/bsps
244        * irq/irq.c: Fix bug introduced by conflicts in previous patches.
245
2462003-03-25  Till Straumann <strauman@slac.stanford.edu>
247
248        PR 360/bsps
249        * irq/irq.c, irq/irq_init.c, openpic/openpic.c, openpic/openpic.h:
250        BSP code had set the task priority register multiple times of
251        the OpenPIC instead of setting the individual source priorities.
252        This patch adds openpic_get_source_priority() and
253        openpic_set_source_priority() calls and lets IRQ management code
254        use them.
255
2562003-03-25  Till Straumann <strauman@slac.stanford.edu>
257
258        PR 349/bsps
259        * irq/irq.c, vme/VME.h, vme/vmeconfig.c: Fixes library dependency
260        on the vmeUniverse driver. It is now possible to use the ppc/shared/irq
261        code on non-VME BSPs without triggering linkage of the vmeUniverse
262        driver.
263
2642003-03-25  Till Straumann <strauman@slac.stanford.edu>
265
266        PR 349/bsps
267        * irq/irq.c, vme/VME.h, vme/vmeconfig.c: Fixes library dependency
268        on the vmeUniverse driver. It is now possible to use the ppc/shared/irq
269        code on non-VME BSPs without triggering linkage of the vmeUniverse
270        driver.
271
2722003-03-18  Till Straumann <strauman@slac.stanford.edu>
273
274        PR 356/bsps
275        This patch makes RTEMS/powerpc/shared EABI compliant.
276        * irq/irq_init.c, start/Makefile.am, start/start.S, startup/bspstart.c,
277        startup/pgtbl_setup.c, vectors/vectors.h, vectors/vectors_init.c:
278        zero_bss() should clear not only bss but sbss and sbss2
279        also (this is probably a bugfix, as sbss/sbss2 are
280        probably used even if -msdata=eabi is not specified).
281        * start/rtems_crti.S: New file which must
282        be linked immediately after ecrti.o. rtems_crti.o contains
283        a code snippet who lets __init() return immediately. Also,
284        a new entry point '_init' to the C++ Ctors is generated
285        for use by the RTEMS Thread_Handler.
286
2872003-02-20      Till Straumann <strauman@slac.stanford.edu>
288
289        PR 349/bsps
290        * console/polled_io.c, console/reboot.c, irq/irq.c, irq/irq_asm.S,
291        irq/irq_init.c, openpic/Makefile.am, startup/linkcmds,
292        vectors/vectors.S, vectors/vectors_init.c:
293          - install the 'openpic.h' and 'pci.h' headers
294          - avoid a name clash by renaming 'vsprintf' & friends
295            to 'k_vsprintf' etc.
296          - let 'rtemsReboot' print a stack trace (in case an 'assert' failed)
297          - irq.c:
298             * fix: remove implicit assumption that ISA interrupt vectors start
299                    at 0
300             * add BSP hook to let a VME interrupt acknowledge the PCI/openpic
301               IRQ. (SEE ALSO THE ppc-sharedbsp-vme.diff patch)
302          - fix: EABI compliance; isr/exception lowlevel handlers must not
303                 clobber R2 or R13
304          - fix: openpic_init was called with the polarity/senses tables
305                 swapped (fixed wrong order of arguments)
306          - cosmetics: use new _read_SPRXX() _write_SPRXX() macros
307
3082003-02-20      Till Straumann <strauman@slac.stanford.edu>
309
310        PR 349/bsps
311        * startup/pgtbl_setup.c, startup/pgtbl_activate.c: New files
312        * startup/Makefile.am, startup/bspstart.c, startup/linkcmds:
313        Let the powerpc/shared (+derived) BSPs use pagetable support
314        from libcpu.
315
3162003-02-20      Till Straumann <strauman@slac.stanford.edu>
317
318        PR 349/bsps
319        * vme/.cvsignore, vme/Makefile.am, vme/VME.h, vme/VMEConfig.h,
320        vme/vmeconfig.c: Add glue to the powerpc/shared BSP to use
321        the vmeUniverse VME-PCI bridge driver.
322
3232003-02-20      Till Straumann <strauman@slac.stanford.edu>
324
325        PR 349/bsps
326        * console/console.c, console/uart.c, console/uart.h: implement
327        IOCTLs for the serial (UART) console to install/retrieve a BREAK-IRQ
328        callback.  The callback routine (if installed) is invoked from the
329        UART ISR when a BREAK interrupt is detected.  This can be used
330        e.g. to enforce a "hotkey" reboot a la vxWorks Ctrl-X (although we
331        use the serial line break condition) NOTE: The callback runs in
332        ISR context. 
333
3342003-01-20      Joel Sherrill <joel@OARcorp.com>
335
336        * startup/linkcmds*: Add FreeBSD sysctl() sections.
337
3382002-12-08      Greg Menke <gregory.menke@gsfc.nasa.gov>
339 
340        * bootloader/head.S: Added support for optional debug via PPCbug.
341        Also turn off mmu/caches for the bootstrap phase, which seems to
342        cause trouble with the 603.  The cpu init functions in the bsp
343        get all that stuff going properly.
344
3452002-12-19      Joel Sherrill <joel@OARcorp.com>
346
347        * console/console.c: Removed __assert() which conflicts with newlib.
348
3492002-11-17      Greg Menke <gregory.menke@gsfc.nasa.gov>
350
351        * irq/irq_init.c, motorola/motorola.c: Support for MTX603e.
352
3532002-10-31      Joel Sherrill <joel@OARcorp.com>
354
355        * bootloader/em86.c, console/inch.c, console/polled_io.c, irq/irq.c,
356        motorola/motorola.c, pci/detect_raven_bridge.c,
357        vectors/vectors_init.c: Removed warnings.
358
3592002-07-25      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
360
361        * bootloader/em86real.S: Fix syntax error in comment near line 1185.
362
3632001-05-14      Till Straumann <strauman@slac.stanford.edu>
364
365        * bootloader/misc.c, console/Makefile.am, console/console.c,
366        console/consoleIo.h, console/inch.c, console/polled_io.c,
367        console/uart.c, console/uart.h, include/bsp.h, irq/Makefile.am,
368        irq/irq.c, irq/irq.h, irq/irq_init.c, openpic/openpic.c,
369        openpic/openpic.h, pci/Makefile.am, pci/pci.c, pci/pci.h,
370        residual/Makefile.am, start/start.S, startup/bspstart.c,
371        vectors/vectors.S, vectors/vectors.h, vectors/vectors_init.c:
372        Per PR216, "libbsp/powerpc/shared" BSP has been modified considerably
373        with the goal to make it more flexible and reusable by other
374        BSPs. The main strategies were:
375            - eliminate hardcoded base addresses; devices use offsets
376              and a BSP defined base address.
377            - separate functionality into different files (e.g. reboot from
378              inch.c to reboot.c) which can be overridden by a 'derived' BSP.
379            - separate initialization code into separate files (e.g.  PCI
380              bridge detection/initialization was separated from the more
381              generic PCI access routines), also to make it easier for
382              'derived' BSPs to substitute their own initialization code.
383        There are also a couple of enhancements and fixes:
384            - IRQ handling code now has a hook for attaching a VME bridge.
385            - OpenPIC is now explicitely initialized (polarities, senses).
386              Eliminated the implicit assumption on the presence of an ISA PIC.
387            - UART and console driver now supports more than 1 port. The current
388              maximum of 2 can easily be extended by enlarging a table (it
389              would even be easier if the ISR API was not broken by design).
390            - fixed polled_io.c so it correctly supports console on COM2
391            - fixed TLB invalidation code (start.S).
392            - exception handler prints a stack backtrace.
393            - added BSP_pciFindDevice() to scan the pci bus for a particular
394              vendor/device/instance.
395
3962001-05-09      Joel Sherrill <joel@OARcorp.com>
397
398        * startup/linkcmds: In support of gcc 3.1, added one of more
399        of the sections .jcr, .rodata*, .data.*, .gnu.linkonce.s2.*,
400        .gnu.linkonce.sb2.*, and .gnu.linkonce.s.*.  Spacing corrections
401        and direction of segments to memory regions may also have been
402        addressed.  This was a sweep across all BSPs.
403 
4042002-04-18      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
405
406        * bootloader/exception.S: Reflect changes to <rtems/score/cpu.h>.
407        * bootloader/head.S: Ditto.
408        * bootloader/misc.c: Ditto.
409        * console/polled_io.c: Ditto.
410        * irq/irq.c: Ditto.
411        * irq/irq_asm.S: Ditto.
412        * irq/irq_init.c: Include <rtems/bspIo.h>.
413        * start/start.S: Reflect changes to <rtems/score/cpu.h>.
414        * vectors/vectors.S: Ditto.
415
4162002-04-16      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
417
418        * startup/bspstart.c: Include <libcpu/cpuIdent.h>.
419
4202001-04-08      Joel Sherrill <joel@OARcorp.com>
421
422        * startup/linkcmds: Per PR170, PR171, and PR172 add .eh_frame
423 
4242002-04-02      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
425
426        * residual/residual.c: Include <string.h>.
427        * vectors/vectors_init.c: Include <rtems/bspIo.h> for printk.
428        * bootloader/mm.c: Ditto.
429        * bootloader/pci.c: Ditto.
430        * console/console.c: Ditto.
431        * openpic/openpic.c: Ditto.
432
4332002-03-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
434
435        * bootloader/Makefile.am: Remove AUTOMAKE_OPTIONS.
436        * Makefile.am: Remove AUTOMAKE_OPTIONS.
437        * clock/Makefile.am: Remove AUTOMAKE_OPTIONS.
438        * console/Makefile.am: Remove AUTOMAKE_OPTIONS.
439        * include/Makefile.am: Remove AUTOMAKE_OPTIONS.
440        * irq/Makefile.am: Remove AUTOMAKE_OPTIONS.
441        * motorola/Makefile.am: Remove AUTOMAKE_OPTIONS.
442        * openpic/Makefile.am: Remove AUTOMAKE_OPTIONS.
443        * pci/Makefile.am: Remove AUTOMAKE_OPTIONS.
444        * residual/Makefile.am: Remove AUTOMAKE_OPTIONS.
445        * start/Makefile.am: Remove AUTOMAKE_OPTIONS.
446        * startup/Makefile.am: Remove AUTOMAKE_OPTIONS.
447        * vectors/Makefile.am: Remove AUTOMAKE_OPTIONS.
448
4492001-11-28      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
450
451        * include/Makefile.am: Use _HEADER instead of H_FILES.
452        * irq/Makefile.am: Ditto.
453        * openpic/Makefile.am: Ditto.
454        * include/bsp.h: Include <bspopts.h>.
455
4562001-10-25      Joel Sherrill <joel@OARcorp.com>
457
458        * startup/linkcmds: Added _init and _fini.
459
4602001-10-12      Joel Sherrill <joel@OARcorp.com>
461
462        * clock/p_clock.c, startup/bspstart.c: Fixed typo.
463
4642001-09-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
465
466        * console/Makefile.am: Use 'PREINSTALL_FILES ='.
467        * residual/Makefile.am: Use 'PREINSTALL_FILES ='.
468        * irq/Makefile.am: Use 'PREINSTALL_FILES ='.
469        * motorola/Makefile.am: Use 'PREINSTALL_FILES ='.
470        * vectors/Makefile.am: Use 'PREINSTALL_FILES ='.
471        * pci/Makefile.am: Use 'PREINSTALL_FILES ='.
472        * openpic/Makefile.am: Use 'PREINSTALL_FILES ='.
473
4742001-05-14      Tom Armistead <tom_armistead@phx.mcd.mot.com>
475
476        * start/start.S: Increased BAT0 mapping of RAM from 64 meg to
477        256 meg to allow operation on boards with larger RAM sizes.
478        * vectors/vectors_init.c: Modified to call 'generic' powerpc
479        vector function (mpc60x_vector_is_valid) instead of MPC750
480        specific function to allow operation on boards with CPUs other
481        than the MPC750.
482
4832001-03-30      Eric Valette <valette@crf.canon.fr>
484
485        * Makefile.am, console/consoleIo.h, include/bsp.h:
486        These modifications are part of the conversion of the
487        mpc8xx CPU to the "new exception processing model."
488
4892000-11-01      Joel Sherrill <joel@OARcorp.com>
490
491        * startup/bspstart.c: assoc.h, error.h, libio_.h, libio.h,
492        and libcsupport.h moved from libc to lib/include/rtems and
493        now must be referenced as <rtems/XXX.h>.   Header file order
494        was cleaned up while doing this.
495
4962000-09-29      Charles-Antoine Gauthier <charles.gauthier@nrc.ca>
497
498        * startup/linkcmds: Added lines so DWARF debug information
499        would be available.  Otherwise gdb complains that the offsets
500        for the debug info are incorrect and doesn't load the files.
501
5022000-09-05      Joel Sherrill <joel@OARcorp.com>
503
504        * start/start.S: Include proper files to compile.
505
5062000-08-10      Joel Sherrill <joel@OARcorp.com>
507
508        * ChangeLog: New file.
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