source: rtems/c/src/lib/libbsp/powerpc/motorola_powerpc/ChangeLog @ 83ae314

Last change on this file since 83ae314 was 83ae314, checked in by Joel Sherrill <joel.sherrill@…>, on Feb 20, 2003 at 9:57:44 PM

2003-02-20 Till Straumann <strauman@…>

PR 349/bsps

  • startup/Makefile.am, startup/linkcmds startup/Makefile.am, startup/bspstart.c, startup/pgtbl_activate.c, startup/pgtbl_setup.c: Let the powerpc/shared (+derived) BSPs use pagetable support from libcpu.
  • Property mode set to 100644
File size: 11.1 KB
Line 
12003-02-20      Till Straumann <strauman@slac.stanford.edu>
2
3        PR 349/bsps
4        * startup/Makefile.am, startup/linkcmds startup/Makefile.am,
5        startup/bspstart.c, startup/pgtbl_activate.c, startup/pgtbl_setup.c:
6        Let the powerpc/shared (+derived) BSPs use pagetable support
7        from libcpu.
8
92003-02-20      Till Straumann <strauman@slac.stanford.edu>
10
11        PR 349/bsps
12        * startup/Makefile.am, startup/linkcmds startup/Makefile.am,
13        startup/bspstart.c, startup/pgtbl_activate.c, startup/pgtbl_setup.c:
14        Let the powerpc/shared (+derived) BSPs use pagetable support
15        from libcpu.
16
172003-02-20      Till Straumann <strauman@slac.stanford.edu>
18
19        PR 349/bsps
20        * Makefile.am, configure.ac: Add glue to the powerpc/shared BSP
21        to use the vmeUniverse VME-PCI bridge driver.
22        * vme/.cvsignore, vme/Makefile.am, wrapup/Makefile.am: New files.
23
242003-02-20      Till Straumann <strauman@slac.stanford.edu>
25
26        PR 349/bsps
27        * openpic/Makefile.am, pci/Makefile.am:
28          - install the 'openpic.h' and 'pci.h' headers
29          - avoid a name clash by renaming 'vsprintf' & friends
30            to 'k_vsprintf' etc.
31          - let 'rtemsReboot' print a stack trace (in case an 'assert' failed)
32          - irq.c:
33             * fix: remove implicit assumption that ISA interrupt vectors start
34                    at 0
35             * add BSP hook to let a VME interrupt acknowledge the PCI/openpic
36               IRQ. (SEE ALSO THE ppc-sharedbsp-vme.diff patch)
37          - fix: EABI compliance; isr/exception lowlevel handlers must not
38                 clobber R2 or R13
39          - fix: openpic_init was called with the polarity/senses tables
40                 swapped (fixed wrong order of arguments)
41          - cosmetics: use new _read_SPRXX() _write_SPRXX() macros
42
432003-02-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
44
45        * configure.ac: AM_INIT_AUTOMAKE([1.7.2]).
46
472003-02-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
48
49        * configure.ac: AC_PREREQ(2.57).
50
512003-01-20      Joel Sherrill <joel@OARcorp.com>
52
53        * startup/linkcmds*: Add FreeBSD sysctl() sections.
54
552002-12-08      Greg Menke <gregory.menke@gsfc.nasa.gov>
56 
57        * startup/linkcmds: Shifted .init, .fini to match better with
58        crtbegin/crtend linking.
59
602002-12-17      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
61
62        * bootloader/Makefile.am: Don't include @RTEMS_BSP@.cfg.
63        * clock/Makefile.am: Don't include @RTEMS_BSP@.cfg.
64        * console/Makefile.am: Don't include @RTEMS_BSP@.cfg.
65        * irq/Makefile.am: Don't include @RTEMS_BSP@.cfg.
66        * motorola/Makefile.am: Don't include @RTEMS_BSP@.cfg.
67        * openpic/Makefile.am: Don't include @RTEMS_BSP@.cfg.
68        * pci/Makefile.am: Don't include @RTEMS_BSP@.cfg.
69        * residual/Makefile.am: Don't include @RTEMS_BSP@.cfg.
70        * start/Makefile.am: Don't include @RTEMS_BSP@.cfg.
71        * startup/Makefile.am: Don't include @RTEMS_BSP@.cfg.
72        * vectors/Makefile.am: Don't include @RTEMS_BSP@.cfg.
73
742002-12-12      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
75
76        * start/Makefile.am: Use install-data-local to install startfile.
77
782002-12-10      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
79
80        * wrapup/Makefile.am: Don't include @RTEMS_BSP@.cfg.
81
82002-11-17       Greg Menke <gregory.menke@gsfc.nasa.gov>
83
84        * README.mtx603e: New file.
85
862002-11-14      Greg Menke <gregory.menke@gsfc.nasa.gov>
87
88        * bsp_specs: Added crtbegin,crtend objects so C++ global objects
89        constructors/destructors run correctly. 
90        * startup/linkcmds: Increased code length and updated the ctor/dtor
91        sections to handle crtbegin, crtend objects.
92>       
932002-10-21      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
94
95        * .cvsignore: Reformat.
96        Add autom4te*cache.
97        Remove autom4te.cache.
98
992002-08-21      Joel Sherrill <joel@OARcorp.com>
100
101        * bsp_specs: Added support for -nostdlibs.
102
1032002-08-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
104
105        * bootloader/Makefile.am: Fix that crappy Makefile.am once again.
106
1072002-08-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
108
109        * bootloader/Makefile.am: Use .$(OBJEXT) instead of .o.
110        * clock/Makefile.am: Use .$(OBJEXT) instead of .o.
111        * console/Makefile.am: Use .$(OBJEXT) instead of .o.
112        * irq/Makefile.am: Use .$(OBJEXT) instead of .o.
113        * motorola/Makefile.am: Use .$(OBJEXT) instead of .o.
114        * openpic/Makefile.am: Use .$(OBJEXT) instead of .o.
115        * pci/Makefile.am: Use .$(OBJEXT) instead of .o.
116        * residual/Makefile.am: Use .$(OBJEXT) instead of .o.
117        * start/Makefile.am: Use .$(OBJEXT) instead of .o.
118        * startup/Makefile.am: Use .$(OBJEXT) instead of .o.
119        * vectors/Makefile.am: Use .$(OBJEXT) instead of .o.
120        * wrapup/Makefile.am: Use .$(OBJEXT) instead of .o.
121
1222002-07-25      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
123
124        * bootloader/Makefile.am: Install bootloader.o.
125        Install bootloader/bootloader.ppcboot.lds.
126
1272002-07-24      Joel Sherrill <joel@OARcorp.com>
128
129        * vectors/Makefile.am: Install bsp/vectors.h.
130
1312002-07-24      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
132
133        * include/Makefile.am: Fix preinstallation.
134        * bootloader: Eliminate $(INCLUDES).
135
1362002-07-21      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
137
138        * start/Makefile.am: Eliminate PGM.
139        Add bsplib_DATA = $(PROJECT_RELEASE)/lib/start$(LIB_VARIANT).o.
140
1412002-07-20      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
142
143        * startup/Makefile.am: Add bsplib_DATA = linkcmds.
144
1452002-07-04      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
146
147        * wrapup/Makefile.am: Eliminate TMPINSTALL_FILES.
148        Remove $(OBJS) from all-local.
149
1502002-06-29      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
151
152        * wrapup/Makefile.am: Remove preinstallation of libbsp.a,
153
1542001-05-14      Till Straumann <strauman@slac.stanford.edu>
155
156        * bootloader/Makefile.am, console/Makefile.am, pci/Makefile.am:
157        Per PR216, "libbsp/powerpc/shared" BSP has been modified considerably
158        with the goal to make it more flexible and reusable by other
159        BSPs. The main strategies were:
160            - eliminate hardcoded base addresses; devices use offsets
161              and a BSP defined base address.
162            - separate functionality into different files (e.g. reboot from
163              inch.c to reboot.c) which can be overridden by a 'derived' BSP.
164            - separate initialization code into separate files (e.g.  PCI
165              bridge detection/initialization was separated from the more
166              generic PCI access routines), also to make it easier for
167              'derived' BSPs to substitute their own initialization code.
168        There are also a couple of enhancements and fixes:
169            - IRQ handling code now has a hook for attaching a VME bridge.
170            - OpenPIC is now explicitely initialized (polarities, senses).
171              Eliminated the implicit assumption on the presence of an ISA PIC.
172            - UART and console driver now supports more than 1 port. The current
173              maximum of 2 can easily be extended by enlarging a table (it
174              would even be easier if the ISR API was not broken by design).
175            - fixed polled_io.c so it correctly supports console on COM2
176            - fixed TLB invalidation code (start.S).
177            - exception handler prints a stack backtrace.
178            - added BSP_pciFindDevice() to scan the pci bus for a particular
179              vendor/device/instance.
180
1812001-05-09      Joel Sherrill <joel@OARcorp.com>
182
183        * startup/linkcmds: In support of gcc 3.1, added one of more
184        of the sections .jcr, .rodata*, .data.*, .gnu.linkonce.s2.*,
185        .gnu.linkonce.sb2.*, and .gnu.linkonce.s.*.  Spacing corrections
186        and direction of segments to memory regions may also have been
187        addressed.  This was a sweep across all BSPs.
188 
1892001-04-08      Joel Sherrill <joel@OARcorp.com>
190
191        * startup/linkcmds: Per PR170, PR171, and PR172 add .eh_frame
192 
1932002-04-02      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
194
195        * bootloader/Makefile.am: Use automake-1.6 AS compilation rules.
196
1972001-04-02      Joel Sherrill <joel@OARcorp.com>
198
199        * bootloader/Makefile.am: Use AM_CCASFLAGS instead of AM_ASFLAGS.
200
2012002-03-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
202
203        * configure.ac:
204        AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS).
205        AM_INIT_AUTOMAKE([no-define foreign 1.6]).
206        * bootloader/Makefile.am: Remove AUTOMAKE_OPTIONS.
207        * Makefile.am: Remove AUTOMAKE_OPTIONS.
208        * clock/Makefile.am: Remove AUTOMAKE_OPTIONS.
209        * console/Makefile.am: Remove AUTOMAKE_OPTIONS.
210        * include/Makefile.am: Remove AUTOMAKE_OPTIONS.
211        * irq/Makefile.am: Remove AUTOMAKE_OPTIONS.
212        * motorola/Makefile.am: Remove AUTOMAKE_OPTIONS.
213        * openpic/Makefile.am: Remove AUTOMAKE_OPTIONS.
214        * pci/Makefile.am: Remove AUTOMAKE_OPTIONS.
215        * residual/Makefile.am: Remove AUTOMAKE_OPTIONS.
216        * start/Makefile.am: Remove AUTOMAKE_OPTIONS.
217        * startup/Makefile.am: Remove AUTOMAKE_OPTIONS.
218        * vectors/Makefile.am: Remove AUTOMAKE_OPTIONS.
219        * wrapup/Makefile.am: Remove AUTOMAKE_OPTIONS.
220
2212001-12-04      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
222
223        * configure.ac: Remove RTEMS_ENABLE_NETWORKING.
224
2252001-11-30      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
226
227        * configure.ac: Introduce RTEMS_BSP_CONFIGURE.
228
2292001-11-21      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
230
231        * Makefile.am: Add @exceptions@ to SUBDIRS;
232        Remove need_motorola_powerpc.
233        * configure.ac: Apply RTEMS_BSPOPTS_*(*) to merge-in settings from
234        make/custom/mcp750.cfg, make/custom/mvme2307.cfg;
235        Remove need_motorola_powerpc;
236        Add RTEMS_PPC_EXCEPTIONS([new]).
237        * include/Makefile.am: Replace PREINSTALL_FILES with
238        TMPINSTALL_FILES, include force-preinstall.am.
239        * wrapup/Makefile.am: Apply @exceptions@.
240
2412001-11-10      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
242
243        * configure.ac: Add bspopts.h.
244        * include/.cvsignore: Add stamp-h* and bspopts.h*.
245        * include/Makefile.am: Add bspopts.h.
246        * pci/Makefile.am: Append -O2 to AM_CFLAGS.
247
2482001-11-08      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
249
250        * bootloader/Makefile.am: completely reworked.
251        * configure.ac: Add AM_PROG_AS.
252
2532001-10-25      Joel Sherrill <joel@OARcorp.com>
254
255        * startup/linkcmds: Added _init and _fini.
256
2572001-10-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
258
259        * .cvsignore: Add autom4te.cache for autoconf > 2.52.
260        * configure.in: Remove.
261        * configure.ac: New file, generated from configure.in by autoupdate.
262
2632001-09-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
264
265        * include/Makefile.am: Use 'PREINSTALL_FILES ='.
266        * residual/Makefile.am: Use 'PREINSTALL_FILES ='.
267        * vectors/Makefile.am: Use 'PREINSTALL_FILES ='.
268        * pci/Makefile.am: Use 'PREINSTALL_FILES ='.
269        * openpic/Makefile.am: Use 'PREINSTALL_FILES ='.
270        * bootloader/Makefile.am: Use 'CLEANFILES ='.
271
2722001-05-10      Ralf Corsepius  <corsepiu@faw.uni-ulm.de>
273
274        * configure.in: Use RTEMS_PROG_CC_FOR_TARGET([-ansi -fasm]).
275
2762001-01-03      Emmanuel Raguet <raguet@crf.canon.fr>
277
278        * bootloader/Makefile.am: Modified to install bootloader so
279        make-exe rule can avoid writing to install point or assuming
280        BSP build tree is available.
281
2822000-11-09      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
283
284        * Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS.
285
2862000-11-02      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
287
288        * Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal.
289
2902000-10-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
291
292        * Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros.
293        Switch to GNU canonicalization.
294
2952000-09-29      Charles-Antoine Gauthier <charles.gauthier@nrc.ca>
296
297        * startup/linkcmds: Added lines so DWARF debug information
298        would be available.  Otherwise gdb complains that the offsets
299        for the debug info are incorrect and doesn't load the files.
300
3012000-09-04      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
302
303        * bootloader/Makefile.am, clock/Makefile.am, console/Makefile.am,
304        irq/Makefile.am, motorola/Makefile.am, openpic/Makefile.am,
305        pci/Makefile.am, residual/Makefile.am, start/Makefile.am,
306        startup/Makefile.am, vectors/Makefile.am, wrapup/Makefile.am:
307        Include compile.am
308
3092000-08-10      Joel Sherrill <joel@OARcorp.com>
310
311        * ChangeLog: New file.
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