source: rtems/c/src/lib/libbsp/powerpc/motorola_powerpc/ChangeLog @ fca113c

4.104.114.84.95
Last change on this file since fca113c was fca113c, checked in by Joel Sherrill <joel.sherrill@…>, on 09/26/03 at 20:23:35

2003-09-26 Till Straumann <strauman@…>

PR 497/bsps

  • BOOTING: Document letting the bootloader shut down the network interface since it continues to run after loading RTEMS application and has to be dealt with.
  • Property mode set to 100644
File size: 13.1 KB
Line 
12003-09-26  Till Straumann <strauman@slac.stanford.edu>
2
3        PR 497/bsps
4        * BOOTING: Document letting the bootloader shut down the
5        network interface since it continues to run after loading
6        RTEMS application and has to be dealt with.
7 
82003-09-19      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
9
10        * bsp_specs: Remove *lib:.
11
122003-08-18      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
13
14        * Makefile.am: Reflect having moved aclocal/.
15
162003-08-16      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
17
18        * Makefile.am: Reflect having moved automake/.
19        * bootloader/Makefile.am: Reflect having moved automake/.
20        * clock/Makefile.am: Reflect having moved automake/.
21        * console/Makefile.am: Reflect having moved automake/.
22        * include/Makefile.am: Reflect having moved automake/.
23        * irq/Makefile.am: Reflect having moved automake/.
24        * motorola/Makefile.am: Reflect having moved automake/.
25        * openpic/Makefile.am: Reflect having moved automake/.
26        * pci/Makefile.am: Reflect having moved automake/.
27        * residual/Makefile.am: Reflect having moved automake/.
28        * start/Makefile.am: Reflect having moved automake/.
29        * startup/Makefile.am: Reflect having moved automake/.
30        * vectors/Makefile.am: Reflect having moved automake/.
31        * vme/Makefile.am: Reflect having moved automake/.
32        * wrapup/Makefile.am: Reflect having moved automake/.
33
342003-08-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
35
36        * configure.ac: Use rtems-bugs@rtems.com as bug report email address.
37
382003-08-06      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
39
40        PR 444/bsps
41        PR 445/bsps
42        * bsp_specs: Remove -D__embedded__ -Asystem(embedded)
43        -DUSE_ENHANCED_INTR_API from cpp.
44        Remove cpp, old_cpp (now unused).
45        * configure.ac: Add -DUSE_ENHANCED_INTR_API to bspopts.h.
46
472003-03-27      Joel Sherrill <joel@OARcorp.com>
48
49        * bootloader/Makefile.am: Eliminate EABI CFLAGS from those used to
50        compile the bootloader.
51
522003-03-18  Till Straumann <strauman@slac.stanford.edu>
53
54        PR 356/bsps
55        * bsp_specs, start/Makefile.am, startup/linkcmds
56        This patch makes RTEMS/powerpc/shared EABI compliant.
57        Declare all linker-script defined addresses as
58        variables of unknown size and not as short objects
59        like 'int', 'void*' etc.
60        This prevents the compiler from generating a relocation
61        who assumes the existence of an __rtems_end object in
62        one of the short data areas (which would result in a
63        linker error).
64
652003-03-06      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
66
67        * configure.ac: Remove AC_CONFIG_AUX_DIR.
68
692003-02-20      Till Straumann <strauman@slac.stanford.edu>
70
71        PR 349/bsps
72        * startup/Makefile.am, startup/linkcmds startup/Makefile.am,
73        startup/bspstart.c, startup/pgtbl_activate.c, startup/pgtbl_setup.c:
74        Let the powerpc/shared (+derived) BSPs use pagetable support
75        from libcpu.
76
772003-02-20      Till Straumann <strauman@slac.stanford.edu>
78
79        PR 349/bsps
80        * Makefile.am, configure.ac: Add glue to the powerpc/shared BSP
81        to use the vmeUniverse VME-PCI bridge driver.
82        * vme/.cvsignore, vme/Makefile.am, wrapup/Makefile.am: New files.
83
842003-02-20      Till Straumann <strauman@slac.stanford.edu>
85
86        PR 349/bsps
87        * openpic/Makefile.am, pci/Makefile.am:
88          - install the 'openpic.h' and 'pci.h' headers
89          - avoid a name clash by renaming 'vsprintf' & friends
90            to 'k_vsprintf' etc.
91          - let 'rtemsReboot' print a stack trace (in case an 'assert' failed)
92          - irq.c:
93             * fix: remove implicit assumption that ISA interrupt vectors start
94                    at 0
95             * add BSP hook to let a VME interrupt acknowledge the PCI/openpic
96               IRQ. (SEE ALSO THE ppc-sharedbsp-vme.diff patch)
97          - fix: EABI compliance; isr/exception lowlevel handlers must not
98                 clobber R2 or R13
99          - fix: openpic_init was called with the polarity/senses tables
100                 swapped (fixed wrong order of arguments)
101          - cosmetics: use new _read_SPRXX() _write_SPRXX() macros
102
1032003-02-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
104
105        * configure.ac: AM_INIT_AUTOMAKE([1.7.2]).
106
1072003-02-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
108
109        * configure.ac: AC_PREREQ(2.57).
110
1112003-01-20      Joel Sherrill <joel@OARcorp.com>
112
113        * startup/linkcmds*: Add FreeBSD sysctl() sections.
114
1152002-12-08      Greg Menke <gregory.menke@gsfc.nasa.gov>
116 
117        * startup/linkcmds: Shifted .init, .fini to match better with
118        crtbegin/crtend linking.
119
1202002-12-17      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
121
122        * bootloader/Makefile.am: Don't include @RTEMS_BSP@.cfg.
123        * clock/Makefile.am: Don't include @RTEMS_BSP@.cfg.
124        * console/Makefile.am: Don't include @RTEMS_BSP@.cfg.
125        * irq/Makefile.am: Don't include @RTEMS_BSP@.cfg.
126        * motorola/Makefile.am: Don't include @RTEMS_BSP@.cfg.
127        * openpic/Makefile.am: Don't include @RTEMS_BSP@.cfg.
128        * pci/Makefile.am: Don't include @RTEMS_BSP@.cfg.
129        * residual/Makefile.am: Don't include @RTEMS_BSP@.cfg.
130        * start/Makefile.am: Don't include @RTEMS_BSP@.cfg.
131        * startup/Makefile.am: Don't include @RTEMS_BSP@.cfg.
132        * vectors/Makefile.am: Don't include @RTEMS_BSP@.cfg.
133
1342002-12-12      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
135
136        * start/Makefile.am: Use install-data-local to install startfile.
137
1382002-12-10      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
139
140        * wrapup/Makefile.am: Don't include @RTEMS_BSP@.cfg.
141
142002-11-17       Greg Menke <gregory.menke@gsfc.nasa.gov>
143
144        * README.mtx603e: New file.
145
1462002-11-14      Greg Menke <gregory.menke@gsfc.nasa.gov>
147
148        * bsp_specs: Added crtbegin,crtend objects so C++ global objects
149        constructors/destructors run correctly. 
150        * startup/linkcmds: Increased code length and updated the ctor/dtor
151        sections to handle crtbegin, crtend objects.
152>       
1532002-10-21      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
154
155        * .cvsignore: Reformat.
156        Add autom4te*cache.
157        Remove autom4te.cache.
158
1592002-08-21      Joel Sherrill <joel@OARcorp.com>
160
161        * bsp_specs: Added support for -nostdlibs.
162
1632002-08-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
164
165        * bootloader/Makefile.am: Fix that crappy Makefile.am once again.
166
1672002-08-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
168
169        * bootloader/Makefile.am: Use .$(OBJEXT) instead of .o.
170        * clock/Makefile.am: Use .$(OBJEXT) instead of .o.
171        * console/Makefile.am: Use .$(OBJEXT) instead of .o.
172        * irq/Makefile.am: Use .$(OBJEXT) instead of .o.
173        * motorola/Makefile.am: Use .$(OBJEXT) instead of .o.
174        * openpic/Makefile.am: Use .$(OBJEXT) instead of .o.
175        * pci/Makefile.am: Use .$(OBJEXT) instead of .o.
176        * residual/Makefile.am: Use .$(OBJEXT) instead of .o.
177        * start/Makefile.am: Use .$(OBJEXT) instead of .o.
178        * startup/Makefile.am: Use .$(OBJEXT) instead of .o.
179        * vectors/Makefile.am: Use .$(OBJEXT) instead of .o.
180        * wrapup/Makefile.am: Use .$(OBJEXT) instead of .o.
181
1822002-07-25      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
183
184        * bootloader/Makefile.am: Install bootloader.o.
185        Install bootloader/bootloader.ppcboot.lds.
186
1872002-07-24      Joel Sherrill <joel@OARcorp.com>
188
189        * vectors/Makefile.am: Install bsp/vectors.h.
190
1912002-07-24      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
192
193        * include/Makefile.am: Fix preinstallation.
194        * bootloader: Eliminate $(INCLUDES).
195
1962002-07-21      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
197
198        * start/Makefile.am: Eliminate PGM.
199        Add bsplib_DATA = $(PROJECT_RELEASE)/lib/start$(LIB_VARIANT).o.
200
2012002-07-20      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
202
203        * startup/Makefile.am: Add bsplib_DATA = linkcmds.
204
2052002-07-04      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
206
207        * wrapup/Makefile.am: Eliminate TMPINSTALL_FILES.
208        Remove $(OBJS) from all-local.
209
2102002-06-29      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
211
212        * wrapup/Makefile.am: Remove preinstallation of libbsp.a,
213
2142001-05-14      Till Straumann <strauman@slac.stanford.edu>
215
216        * bootloader/Makefile.am, console/Makefile.am, pci/Makefile.am:
217        Per PR216, "libbsp/powerpc/shared" BSP has been modified considerably
218        with the goal to make it more flexible and reusable by other
219        BSPs. The main strategies were:
220            - eliminate hardcoded base addresses; devices use offsets
221              and a BSP defined base address.
222            - separate functionality into different files (e.g. reboot from
223              inch.c to reboot.c) which can be overridden by a 'derived' BSP.
224            - separate initialization code into separate files (e.g.  PCI
225              bridge detection/initialization was separated from the more
226              generic PCI access routines), also to make it easier for
227              'derived' BSPs to substitute their own initialization code.
228        There are also a couple of enhancements and fixes:
229            - IRQ handling code now has a hook for attaching a VME bridge.
230            - OpenPIC is now explicitely initialized (polarities, senses).
231              Eliminated the implicit assumption on the presence of an ISA PIC.
232            - UART and console driver now supports more than 1 port. The current
233              maximum of 2 can easily be extended by enlarging a table (it
234              would even be easier if the ISR API was not broken by design).
235            - fixed polled_io.c so it correctly supports console on COM2
236            - fixed TLB invalidation code (start.S).
237            - exception handler prints a stack backtrace.
238            - added BSP_pciFindDevice() to scan the pci bus for a particular
239              vendor/device/instance.
240
2412001-05-09      Joel Sherrill <joel@OARcorp.com>
242
243        * startup/linkcmds: In support of gcc 3.1, added one of more
244        of the sections .jcr, .rodata*, .data.*, .gnu.linkonce.s2.*,
245        .gnu.linkonce.sb2.*, and .gnu.linkonce.s.*.  Spacing corrections
246        and direction of segments to memory regions may also have been
247        addressed.  This was a sweep across all BSPs.
248 
2492001-04-08      Joel Sherrill <joel@OARcorp.com>
250
251        * startup/linkcmds: Per PR170, PR171, and PR172 add .eh_frame
252 
2532002-04-02      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
254
255        * bootloader/Makefile.am: Use automake-1.6 AS compilation rules.
256
2572001-04-02      Joel Sherrill <joel@OARcorp.com>
258
259        * bootloader/Makefile.am: Use AM_CCASFLAGS instead of AM_ASFLAGS.
260
2612002-03-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
262
263        * configure.ac:
264        AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS).
265        AM_INIT_AUTOMAKE([no-define foreign 1.6]).
266        * bootloader/Makefile.am: Remove AUTOMAKE_OPTIONS.
267        * Makefile.am: Remove AUTOMAKE_OPTIONS.
268        * clock/Makefile.am: Remove AUTOMAKE_OPTIONS.
269        * console/Makefile.am: Remove AUTOMAKE_OPTIONS.
270        * include/Makefile.am: Remove AUTOMAKE_OPTIONS.
271        * irq/Makefile.am: Remove AUTOMAKE_OPTIONS.
272        * motorola/Makefile.am: Remove AUTOMAKE_OPTIONS.
273        * openpic/Makefile.am: Remove AUTOMAKE_OPTIONS.
274        * pci/Makefile.am: Remove AUTOMAKE_OPTIONS.
275        * residual/Makefile.am: Remove AUTOMAKE_OPTIONS.
276        * start/Makefile.am: Remove AUTOMAKE_OPTIONS.
277        * startup/Makefile.am: Remove AUTOMAKE_OPTIONS.
278        * vectors/Makefile.am: Remove AUTOMAKE_OPTIONS.
279        * wrapup/Makefile.am: Remove AUTOMAKE_OPTIONS.
280
2812001-12-04      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
282
283        * configure.ac: Remove RTEMS_ENABLE_NETWORKING.
284
2852001-11-30      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
286
287        * configure.ac: Introduce RTEMS_BSP_CONFIGURE.
288
2892001-11-21      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
290
291        * Makefile.am: Add @exceptions@ to SUBDIRS;
292        Remove need_motorola_powerpc.
293        * configure.ac: Apply RTEMS_BSPOPTS_*(*) to merge-in settings from
294        make/custom/mcp750.cfg, make/custom/mvme2307.cfg;
295        Remove need_motorola_powerpc;
296        Add RTEMS_PPC_EXCEPTIONS([new]).
297        * include/Makefile.am: Replace PREINSTALL_FILES with
298        TMPINSTALL_FILES, include force-preinstall.am.
299        * wrapup/Makefile.am: Apply @exceptions@.
300
3012001-11-10      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
302
303        * configure.ac: Add bspopts.h.
304        * include/.cvsignore: Add stamp-h* and bspopts.h*.
305        * include/Makefile.am: Add bspopts.h.
306        * pci/Makefile.am: Append -O2 to AM_CFLAGS.
307
3082001-11-08      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
309
310        * bootloader/Makefile.am: completely reworked.
311        * configure.ac: Add AM_PROG_AS.
312
3132001-10-25      Joel Sherrill <joel@OARcorp.com>
314
315        * startup/linkcmds: Added _init and _fini.
316
3172001-10-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
318
319        * .cvsignore: Add autom4te.cache for autoconf > 2.52.
320        * configure.in: Remove.
321        * configure.ac: New file, generated from configure.in by autoupdate.
322
3232001-09-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
324
325        * include/Makefile.am: Use 'PREINSTALL_FILES ='.
326        * residual/Makefile.am: Use 'PREINSTALL_FILES ='.
327        * vectors/Makefile.am: Use 'PREINSTALL_FILES ='.
328        * pci/Makefile.am: Use 'PREINSTALL_FILES ='.
329        * openpic/Makefile.am: Use 'PREINSTALL_FILES ='.
330        * bootloader/Makefile.am: Use 'CLEANFILES ='.
331
3322001-05-10      Ralf Corsepius  <corsepiu@faw.uni-ulm.de>
333
334        * configure.in: Use RTEMS_PROG_CC_FOR_TARGET([-ansi -fasm]).
335
3362001-01-03      Emmanuel Raguet <raguet@crf.canon.fr>
337
338        * bootloader/Makefile.am: Modified to install bootloader so
339        make-exe rule can avoid writing to install point or assuming
340        BSP build tree is available.
341
3422000-11-09      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
343
344        * Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS.
345
3462000-11-02      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
347
348        * Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal.
349
3502000-10-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
351
352        * Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros.
353        Switch to GNU canonicalization.
354
3552000-09-29      Charles-Antoine Gauthier <charles.gauthier@nrc.ca>
356
357        * startup/linkcmds: Added lines so DWARF debug information
358        would be available.  Otherwise gdb complains that the offsets
359        for the debug info are incorrect and doesn't load the files.
360
3612000-09-04      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
362
363        * bootloader/Makefile.am, clock/Makefile.am, console/Makefile.am,
364        irq/Makefile.am, motorola/Makefile.am, openpic/Makefile.am,
365        pci/Makefile.am, residual/Makefile.am, start/Makefile.am,
366        startup/Makefile.am, vectors/Makefile.am, wrapup/Makefile.am:
367        Include compile.am
368
3692000-08-10      Joel Sherrill <joel@OARcorp.com>
370
371        * ChangeLog: New file.
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