source: rtems/c/src/lib/libbsp/powerpc/motorola_powerpc/ChangeLog @ ff4e9fe

Last change on this file since ff4e9fe was ff4e9fe, checked in by Joel Sherrill <joel.sherrill@…>, on Feb 20, 2003 at 9:57:22 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: 10.8 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        * Makefile.am, configure.ac: Add glue to the powerpc/shared BSP
13        to use the vmeUniverse VME-PCI bridge driver.
14        * vme/.cvsignore, vme/Makefile.am, wrapup/Makefile.am: New files.
15
162003-02-20      Till Straumann <strauman@slac.stanford.edu>
17
18        PR 349/bsps
19        * openpic/Makefile.am, pci/Makefile.am:
20          - install the 'openpic.h' and 'pci.h' headers
21          - avoid a name clash by renaming 'vsprintf' & friends
22            to 'k_vsprintf' etc.
23          - let 'rtemsReboot' print a stack trace (in case an 'assert' failed)
24          - irq.c:
25             * fix: remove implicit assumption that ISA interrupt vectors start
26                    at 0
27             * add BSP hook to let a VME interrupt acknowledge the PCI/openpic
28               IRQ. (SEE ALSO THE ppc-sharedbsp-vme.diff patch)
29          - fix: EABI compliance; isr/exception lowlevel handlers must not
30                 clobber R2 or R13
31          - fix: openpic_init was called with the polarity/senses tables
32                 swapped (fixed wrong order of arguments)
33          - cosmetics: use new _read_SPRXX() _write_SPRXX() macros
34
352003-02-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
36
37        * configure.ac: AM_INIT_AUTOMAKE([1.7.2]).
38
392003-02-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
40
41        * configure.ac: AC_PREREQ(2.57).
42
432003-01-20      Joel Sherrill <joel@OARcorp.com>
44
45        * startup/linkcmds*: Add FreeBSD sysctl() sections.
46
472002-12-08      Greg Menke <gregory.menke@gsfc.nasa.gov>
48 
49        * startup/linkcmds: Shifted .init, .fini to match better with
50        crtbegin/crtend linking.
51
522002-12-17      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
53
54        * bootloader/Makefile.am: Don't include @RTEMS_BSP@.cfg.
55        * clock/Makefile.am: Don't include @RTEMS_BSP@.cfg.
56        * console/Makefile.am: Don't include @RTEMS_BSP@.cfg.
57        * irq/Makefile.am: Don't include @RTEMS_BSP@.cfg.
58        * motorola/Makefile.am: Don't include @RTEMS_BSP@.cfg.
59        * openpic/Makefile.am: Don't include @RTEMS_BSP@.cfg.
60        * pci/Makefile.am: Don't include @RTEMS_BSP@.cfg.
61        * residual/Makefile.am: Don't include @RTEMS_BSP@.cfg.
62        * start/Makefile.am: Don't include @RTEMS_BSP@.cfg.
63        * startup/Makefile.am: Don't include @RTEMS_BSP@.cfg.
64        * vectors/Makefile.am: Don't include @RTEMS_BSP@.cfg.
65
662002-12-12      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
67
68        * start/Makefile.am: Use install-data-local to install startfile.
69
702002-12-10      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
71
72        * wrapup/Makefile.am: Don't include @RTEMS_BSP@.cfg.
73
74002-11-17       Greg Menke <gregory.menke@gsfc.nasa.gov>
75
76        * README.mtx603e: New file.
77
782002-11-14      Greg Menke <gregory.menke@gsfc.nasa.gov>
79
80        * bsp_specs: Added crtbegin,crtend objects so C++ global objects
81        constructors/destructors run correctly. 
82        * startup/linkcmds: Increased code length and updated the ctor/dtor
83        sections to handle crtbegin, crtend objects.
84>       
852002-10-21      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
86
87        * .cvsignore: Reformat.
88        Add autom4te*cache.
89        Remove autom4te.cache.
90
912002-08-21      Joel Sherrill <joel@OARcorp.com>
92
93        * bsp_specs: Added support for -nostdlibs.
94
952002-08-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
96
97        * bootloader/Makefile.am: Fix that crappy Makefile.am once again.
98
992002-08-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
100
101        * bootloader/Makefile.am: Use .$(OBJEXT) instead of .o.
102        * clock/Makefile.am: Use .$(OBJEXT) instead of .o.
103        * console/Makefile.am: Use .$(OBJEXT) instead of .o.
104        * irq/Makefile.am: Use .$(OBJEXT) instead of .o.
105        * motorola/Makefile.am: Use .$(OBJEXT) instead of .o.
106        * openpic/Makefile.am: Use .$(OBJEXT) instead of .o.
107        * pci/Makefile.am: Use .$(OBJEXT) instead of .o.
108        * residual/Makefile.am: Use .$(OBJEXT) instead of .o.
109        * start/Makefile.am: Use .$(OBJEXT) instead of .o.
110        * startup/Makefile.am: Use .$(OBJEXT) instead of .o.
111        * vectors/Makefile.am: Use .$(OBJEXT) instead of .o.
112        * wrapup/Makefile.am: Use .$(OBJEXT) instead of .o.
113
1142002-07-25      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
115
116        * bootloader/Makefile.am: Install bootloader.o.
117        Install bootloader/bootloader.ppcboot.lds.
118
1192002-07-24      Joel Sherrill <joel@OARcorp.com>
120
121        * vectors/Makefile.am: Install bsp/vectors.h.
122
1232002-07-24      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
124
125        * include/Makefile.am: Fix preinstallation.
126        * bootloader: Eliminate $(INCLUDES).
127
1282002-07-21      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
129
130        * start/Makefile.am: Eliminate PGM.
131        Add bsplib_DATA = $(PROJECT_RELEASE)/lib/start$(LIB_VARIANT).o.
132
1332002-07-20      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
134
135        * startup/Makefile.am: Add bsplib_DATA = linkcmds.
136
1372002-07-04      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
138
139        * wrapup/Makefile.am: Eliminate TMPINSTALL_FILES.
140        Remove $(OBJS) from all-local.
141
1422002-06-29      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
143
144        * wrapup/Makefile.am: Remove preinstallation of libbsp.a,
145
1462001-05-14      Till Straumann <strauman@slac.stanford.edu>
147
148        * bootloader/Makefile.am, console/Makefile.am, pci/Makefile.am:
149        Per PR216, "libbsp/powerpc/shared" BSP has been modified considerably
150        with the goal to make it more flexible and reusable by other
151        BSPs. The main strategies were:
152            - eliminate hardcoded base addresses; devices use offsets
153              and a BSP defined base address.
154            - separate functionality into different files (e.g. reboot from
155              inch.c to reboot.c) which can be overridden by a 'derived' BSP.
156            - separate initialization code into separate files (e.g.  PCI
157              bridge detection/initialization was separated from the more
158              generic PCI access routines), also to make it easier for
159              'derived' BSPs to substitute their own initialization code.
160        There are also a couple of enhancements and fixes:
161            - IRQ handling code now has a hook for attaching a VME bridge.
162            - OpenPIC is now explicitely initialized (polarities, senses).
163              Eliminated the implicit assumption on the presence of an ISA PIC.
164            - UART and console driver now supports more than 1 port. The current
165              maximum of 2 can easily be extended by enlarging a table (it
166              would even be easier if the ISR API was not broken by design).
167            - fixed polled_io.c so it correctly supports console on COM2
168            - fixed TLB invalidation code (start.S).
169            - exception handler prints a stack backtrace.
170            - added BSP_pciFindDevice() to scan the pci bus for a particular
171              vendor/device/instance.
172
1732001-05-09      Joel Sherrill <joel@OARcorp.com>
174
175        * startup/linkcmds: In support of gcc 3.1, added one of more
176        of the sections .jcr, .rodata*, .data.*, .gnu.linkonce.s2.*,
177        .gnu.linkonce.sb2.*, and .gnu.linkonce.s.*.  Spacing corrections
178        and direction of segments to memory regions may also have been
179        addressed.  This was a sweep across all BSPs.
180 
1812001-04-08      Joel Sherrill <joel@OARcorp.com>
182
183        * startup/linkcmds: Per PR170, PR171, and PR172 add .eh_frame
184 
1852002-04-02      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
186
187        * bootloader/Makefile.am: Use automake-1.6 AS compilation rules.
188
1892001-04-02      Joel Sherrill <joel@OARcorp.com>
190
191        * bootloader/Makefile.am: Use AM_CCASFLAGS instead of AM_ASFLAGS.
192
1932002-03-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
194
195        * configure.ac:
196        AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS).
197        AM_INIT_AUTOMAKE([no-define foreign 1.6]).
198        * bootloader/Makefile.am: Remove AUTOMAKE_OPTIONS.
199        * Makefile.am: Remove AUTOMAKE_OPTIONS.
200        * clock/Makefile.am: Remove AUTOMAKE_OPTIONS.
201        * console/Makefile.am: Remove AUTOMAKE_OPTIONS.
202        * include/Makefile.am: Remove AUTOMAKE_OPTIONS.
203        * irq/Makefile.am: Remove AUTOMAKE_OPTIONS.
204        * motorola/Makefile.am: Remove AUTOMAKE_OPTIONS.
205        * openpic/Makefile.am: Remove AUTOMAKE_OPTIONS.
206        * pci/Makefile.am: Remove AUTOMAKE_OPTIONS.
207        * residual/Makefile.am: Remove AUTOMAKE_OPTIONS.
208        * start/Makefile.am: Remove AUTOMAKE_OPTIONS.
209        * startup/Makefile.am: Remove AUTOMAKE_OPTIONS.
210        * vectors/Makefile.am: Remove AUTOMAKE_OPTIONS.
211        * wrapup/Makefile.am: Remove AUTOMAKE_OPTIONS.
212
2132001-12-04      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
214
215        * configure.ac: Remove RTEMS_ENABLE_NETWORKING.
216
2172001-11-30      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
218
219        * configure.ac: Introduce RTEMS_BSP_CONFIGURE.
220
2212001-11-21      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
222
223        * Makefile.am: Add @exceptions@ to SUBDIRS;
224        Remove need_motorola_powerpc.
225        * configure.ac: Apply RTEMS_BSPOPTS_*(*) to merge-in settings from
226        make/custom/mcp750.cfg, make/custom/mvme2307.cfg;
227        Remove need_motorola_powerpc;
228        Add RTEMS_PPC_EXCEPTIONS([new]).
229        * include/Makefile.am: Replace PREINSTALL_FILES with
230        TMPINSTALL_FILES, include force-preinstall.am.
231        * wrapup/Makefile.am: Apply @exceptions@.
232
2332001-11-10      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
234
235        * configure.ac: Add bspopts.h.
236        * include/.cvsignore: Add stamp-h* and bspopts.h*.
237        * include/Makefile.am: Add bspopts.h.
238        * pci/Makefile.am: Append -O2 to AM_CFLAGS.
239
2402001-11-08      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
241
242        * bootloader/Makefile.am: completely reworked.
243        * configure.ac: Add AM_PROG_AS.
244
2452001-10-25      Joel Sherrill <joel@OARcorp.com>
246
247        * startup/linkcmds: Added _init and _fini.
248
2492001-10-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
250
251        * .cvsignore: Add autom4te.cache for autoconf > 2.52.
252        * configure.in: Remove.
253        * configure.ac: New file, generated from configure.in by autoupdate.
254
2552001-09-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
256
257        * include/Makefile.am: Use 'PREINSTALL_FILES ='.
258        * residual/Makefile.am: Use 'PREINSTALL_FILES ='.
259        * vectors/Makefile.am: Use 'PREINSTALL_FILES ='.
260        * pci/Makefile.am: Use 'PREINSTALL_FILES ='.
261        * openpic/Makefile.am: Use 'PREINSTALL_FILES ='.
262        * bootloader/Makefile.am: Use 'CLEANFILES ='.
263
2642001-05-10      Ralf Corsepius  <corsepiu@faw.uni-ulm.de>
265
266        * configure.in: Use RTEMS_PROG_CC_FOR_TARGET([-ansi -fasm]).
267
2682001-01-03      Emmanuel Raguet <raguet@crf.canon.fr>
269
270        * bootloader/Makefile.am: Modified to install bootloader so
271        make-exe rule can avoid writing to install point or assuming
272        BSP build tree is available.
273
2742000-11-09      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
275
276        * Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS.
277
2782000-11-02      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
279
280        * Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal.
281
2822000-10-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
283
284        * Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros.
285        Switch to GNU canonicalization.
286
2872000-09-29      Charles-Antoine Gauthier <charles.gauthier@nrc.ca>
288
289        * startup/linkcmds: Added lines so DWARF debug information
290        would be available.  Otherwise gdb complains that the offsets
291        for the debug info are incorrect and doesn't load the files.
292
2932000-09-04      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
294
295        * bootloader/Makefile.am, clock/Makefile.am, console/Makefile.am,
296        irq/Makefile.am, motorola/Makefile.am, openpic/Makefile.am,
297        pci/Makefile.am, residual/Makefile.am, start/Makefile.am,
298        startup/Makefile.am, vectors/Makefile.am, wrapup/Makefile.am:
299        Include compile.am
300
3012000-08-10      Joel Sherrill <joel@OARcorp.com>
302
303        * ChangeLog: New file.
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