source: rtems/c/src/lib/libbsp/shared/ChangeLog @ ccc8fc85

4.104.114.84.95
Last change on this file since ccc8fc85 was ccc8fc85, checked in by Ralf Corsepius <ralf.corsepius@…>, on 02/06/07 at 10:47:51

2007-02-06 Ralf Corsépius <ralf.corsepius@…>

  • vmeUniverse/vmeUniverse.c: Use size_t for sizes.
  • Property mode set to 100644
File size: 12.7 KB
Line 
12007-02-06      Ralf Corsépius <ralf.corsepius@rtems.org>
2
3        * vmeUniverse/vmeUniverse.c: Use size_t for sizes.
4
52007-01-30      Till Straumann <strauman@slac.stanford.edu>
6
7        * vmeUniverse/README.porting, vmeUniverse/README.universe:
8        updated, added more information for BSP implementors.
9
10        * vmeUniverse/VMEDMA.h (added): VME DMA API definition.
11
12        * vmeUniverse/bspVmeDmaList.h (added), vmeUniverse/bspVmeDmaListP.h (added),
13        * vmeUniverse/bspVmeDmaList.c (added):
14        Driver-independent code for linked-list DMA (public + private headers,
15        implementation).
16
17        * vmeUniverse/vmeUniverseDMA.h (added), vmeUniverse/vmeTsi148DMA.h (added):
18        interface to new DMA features of drivers.
19
20        * vmeUniverse/vme_amd_defs.h: Added definition for data-width
21        hint bits (VME_MODE_DBWxx).
22
23
24        * vmeUniverse/vmeTsi148.c: added DMA support. Added support for
25        data-width hint/modifier bits.
26
27        * vmeUniverse/vmeUniverse.c, vmeUniverse/vmeUniverse.h:
28        Added support for data-width hint/modifier bits.
29        Added support for xxx_BLT, xxx_MBLT address modifiers.
30        Restrict DBW to 32 in non-MBLT modes (except single-beat;
31        a comment is in README.universe). Updated DMA support to
32        implement new VMEDMA.h API. Added support for non-incrementing
33        VME addresses. Restrict data width to 32 for single-beat AMs
34        when the universe would use MBLT for DMA.
35
362007-01-19      Till Straumann <strauman@slac.stanford.edu>
37
38        * vmeUniverse/VME.h:
39        moved VME.h from libbsp/powerpc/shared/vme to
40        libbsp/shared/vmeUniverse; eventually, this (and other)
41        VME API headers should migrate to cpukit.
42
432007-01-16      Till Straumann <strauman@slac.stanford.edu>
44
45        * vmeUniverse/vmeTsi148.c, vmeUniverse/vmeTsi148.h,
46        vmeUniverse/vmeUniverse.c, vmeUniverse/vmeUniverse.h,
47        vmeUniverse/vme_am_defs.h:
48        Added SLAC/Stanford Authorship Note / Copyright + Liability Disclaimer.
49
502006-12-13      Till Straumann <strauman@slac.stanford.edu>
51
52        * vmeUniverse/vme_am_defs.h: Added address modifiers for 2eVME.
53        Added flags for 2eSST and DBW16.
54        * vmeUniverse/vmeUniverse.h: Removed AM definitions and include
55        vme_am_defs.h instead. Declare new routine vmeUniverseMapCRG().
56        Export 'irq manager' API only if __INSIDE_RTEMS_BSP__ defined. Renamed
57        'shared' argument to vmeUniverseInstallIrqMgrAlt() to 'flags' since
58        now more options are available.  Added new flag to install
59        'posted-write' workaround.
60        * vmeUniverse/vmeUniverse.c: Allow BSP to override BSP_PCI2LOCAL_ADDR()
61        macro. Data width of outbound port can now be restricted to 16-bit
62        (if new DBW16 flag set in address modifier). Added vmeUniverseMapCRG()
63        for mapping local registers onto VME. Interrupt manager now implements
64        a workaround (enabled at installation time) which flushes the
65        write-fifo after user ISR returns. This requires the universe's
66        registers to be accessible from VME (either CSR space or CRG mapped
67        to A16/A24/A32), though.
68        * vmeUniverse/vmeTsi148.h: vmeTsi148ClearVMEBusErrors() now returns
69        the fault address as a 32-bit address (not ulonglong anymore). The
70        driver only supports 32-bit addresses. Declare new routine
71        vmeTsi148MapCRG().  Export 'irq manager' API only if
72        __INSIDE_RTEMS_BSP__ defined.  Renamed 'shared' argument to
73        vmeTsi148InstallIrqMgrAlt() to 'flags' to allow more options to be
74        supported. Added comments explaining the 'posted-write' workaround
75        implemented by the interrupt manager.
76        * vmeUniverse/vmeTsi148.c: Clear 'SYSFAIL' during initialization.
77        Allow BSP to override BSP_PCI2LOCAL_ADDR() macro. Added support for
78        2eSST when configuring windows (untested - I have no 2eSST).
79        Added vmeTsi148MapCRG() for mapping local registers onto VME.
80        Implemented 'posted-write' workaround for interrupt manager
81        (consult source for details).
82
832006-12-13      Joel Sherrill <joel@OARcorp.com>
84
85        PR 1190/bsps
86        * bootcard.c: Remove status since unused.
87
882006-11-29      Till Straumann <strauman@slac.stanford.edu>
89
90        * vmeUniverse/vmeTsi148.h: user now must define a symbol
91        for the header to declare 'dump info'-style routine. This
92        is in order to avoid pulling in <stdio.h>.
93
942006-11-17      Joel Sherrill <joel@OARcorp.com>
95
96        * clock_driver_stub.c, clockdrv_shell.c: Use common clock driver
97        template and eliminate all fast idle code specific to this BSP. This
98        eliminates a fair amount of code in the BSP clock driver and
99        bsp_startup. The LEON3 has to do a scan of the AMBA bus to find the
100        timer so I added the new hook Clock_driver_support_find_timer to
101        support this. In general, there was some clean up to the file headers
102        of various files.
103
1042006-11-15      Joel Sherrill <joel@OARcorp.com>
105
106        * bootcard.c: Merge c_rtems_main() into boot_card(). This eliminated a
107        file and simplified initialization.
108        * main.c: Removed.
109
1102006-10-19      Joel Sherrill <joel@OARcorp.com>
111
112        * gdbstub/rtems-stub-glue.c: Change registers pointer to unsigned.
113
1142006-07-12      Till Straumann <strauman@slac.stanford.edu>
115
116        * vmeUniverse/vmeTsi148.c: Silenced compiler warnings
117        (gcc-4.1.1 warns that uint32_t and unsigned int are different).
118
1192006-06-19      Till Straumann <strauman@slac.stanford.edu>
120
121        * vmeUniverse/vme_amd_defs.h: Added address-modifier
122        codes for BLT/MBLT.
123
1242006-02-01      Joel Sherrill <joel.sherrill@oarcorp.com>
125
126        * gnatinstallhandler.c: Rename since old name is now used
127        by GNAT source.
128
1292006-01-26      Till Straumann <strauman@slac.stanford.edu>
130        * vmeUniverse/vmeTsi148.c, vmeUniverse/vmeUniverse.c,
131        vmeUniverse/vmeUniverse.h, vmeUniverse/vme_amd_defs.h:
132        Added 2F address modifier for VME64 CSR access.
133
1342006-01-11      Till Straumann <strauman@slac.stanford.edu>
135
136        * vmeUniverse/vmeTsi148.c, vmeUniverse/vmeTsi148.h,
137        vmeUniverse/vmeUniverse.c, vmeUniverse/vmeUniverse.h,
138        vmeUniverse/vme_amd_defs.h: No longer enable posted-writes
139        on master windows (creates race-condition on memory-mapped
140        devices). A new flag allows for signalling that a window
141        maps 'ordinary memory'. Disable VME IRQ level if no
142        handler is registered with interrupting vector.
143
1442006-01-11      Till Straumann <strauman@slac.stanford.edu>
145
146        * vmeUniverse/vmeTsi148.c, vmeUniverse/vmeTsi148.h:
147        Eliminate obsolete types.
148
1492005-11-09      Ralf Corsepius <ralf.corsepius@rtems.org>
150
151        * vmeUniverse/vmeUniverse.c: Eliminate obsolete types.
152        Remove CVS log.
153
1542005-10-20  Eric Norum <norume@aps.anl.gov>
155
156        * vmeUniverse/vmeUniverse.c: Support MVME2100.
157
1582005-09-02      Joel Sherrill <joel@OARcorp.com>
159
160        PR 577/bsps
161        * console.c: Make the previously committed patch for this PR compile.
162
1632005-08-19      Cedric Aubert <cedric_aubert@yahoo.fr>
164
165        PR 577/bsps
166        * console.c: The console_close() method currently calls StopRemoteTx()
167        on all invocations. It should should be ok for last close only but
168        not for any others. If you open a port multiple times, you only want
169        to call StopRemoteTx() only as part of the last close.
170
1712005-04-15      Jennifer Averett <jennifer.averett@oarcorp.com>
172
173        PR 779/bsp
174        * vmeUniverse/vmeUniverse.c: add parameter to new exception interrupt
175        handlers in powerpc bsps
176
1772005-03-14      Joel Sherrill <joel@OARcorp.com>
178
179        * vmeUniverse/README.porting, vmeUniverse/vmeUniverse.c: Continue PCI
180        API unification. All use pci_find_device().
181
1822005-01-23      Joel Sherrill <joel@OARcorp.com>
183
184        * tod.c: Change type of RTC_Count to size_t.
185
1862004-12-10      Ralf Corsepius <ralf.corsepius@rtems.org>
187
188        PR 704/bsps.
189        * ide_ctrl.c: Removed (obsolete).
190
1912004-11-20      Thomas Doerfler <Thomas.Doerfler@imd-systems.de>
192
193        PR 703/filesystem
194        * ide_ctrl.c: Extend the "modes_available" and "mode_active"
195        parameters to uint16_t for UDMA support.
196
1972004-11-16      Richard Campbell <richard.campbell@OARcorp.com>
198
199        * vmeUniverse/vmeUniverse.c: Use PCI_MEM_BASE_ADJUSTMENT because some
200        boards -- notably the MVME2100 -- return the physical address, not an
201        offset in PCI memory space.
202
2032004-10-13      Eric Norum <norume@aps.anl.gov>
204
205        PR 688/bsps
206        * shared/tod.c: Set RTEMS time during TOD initialization
207
2082004-04-01      Ralf Corsepius <ralf_corsepius@rtems.org>
209
210        * ide_ctrl.c: Include <rtems/chain.h> instead of <chain.h>.
211
2122004-03-31      Ralf Corsepius <ralf_corsepius@rtems.org>
213
214        * bsplibc.c, clockdrv_shell.c, ide_ctrl.c, tod.c,
215        gdbstub/rtems-stub-glue.c: Convert to using c99 fixed size types.
216
2172004-01-23      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
218
219        * ChangeLog: Merge-in gdbstub/ChangeLog.
220        * gdbstub/ChangeLog: Remove.
221
2222003-09-26      Cedric Aubert <cedric_aubert@yahoo.fr>
223
224        PR 501/rtems_misc
225        * console.c: console_open disables ICANON on non-console port, which
226        should be ok for the first open but not for subsequent ones. If you open
227        one serial port, you will configure it, when you reopen it you will lost
228        the ICANON parameters if you had put it. Should be done by console only
229        at first open.
230
2312003-09-04      Joel Sherrill <joel@OARcorp.com>
232
233        * bootcard.c, bspclean.c, clockdrv_shell.c, console-polled.c, console.c,
234        ide_ctrl.c, main.c, sbrk.c, setvec.c, tod.c, tod.h, include/coverhd.h:
235        URL for license changed.
236
2372003-08-16      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
238
239        * Makefile.am: Reflect having moved automake/.
240
2412003-08-08      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
242
243        * include/Makefile.am: Remove (merged into Makefile.am).
244        * gdbstub/Makefile.am: Remove (merged into Makefile.am).
245        * Makefile.am: Reflect changes above. Reflect having merged
246        ../configure.ac into ../../../configure.ac.
247
2482003-06-30      Joel Sherrill <joel@OARcorp.com>
249
250        * console-polled.c: Corrected comments in header.
251
2522003-04-10      Till Straumann <strauman@slac.stanford.edu>
253
254        PR 380/bsps
255        * vmeUniverse/vmeUniverse.c, vmeUniverse/vmeUniverse.h: make printk
256        format strings compliant with libcpu/printk. minor fixes and lazy init
257        bugfix.
258
2592003-03-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
260
261        * vmeUniverse/vmeUniverse.c: Remove CVS-Log (skrews up on CVS-mergers).
262
2632003-02-20      Till Straumann <strauman@slac.stanford.edu>
264
265        PR 349/bsps
266        * README.universe, vmeUniverse/README.porting
267        vmeUniverse/README.universe, vmeUniverse/vmeUniverse.c,
268        vmeUniverse/vmeUniverse.h: Update of the VME universe driver.
269        * vmeUniverse/README.porting: New file.
270
2712002-10-28      Eugeny S. Mints <Eugeny.Mints@oktet.ru>
272
273        * ide_ctrl.c: New file.
274
2752002-07-01      Joel Sherrill <joel@OARcorp.com>
276
277        * gdbstub/rtems-stub-glue.c: Corrected use of _Objects_Information_table
278        now that it is a two dimensional array based upon API and class.
279
2802002-06-25      Joel Sherrill <joel@OARcorp.com>
281
282        * Thomas Doerfler <Thomas.Doerfler@imd-systems.de> added m68k support to
283        the shared gdb stub glue necessitating a move up.
284        * Makefile.am: Reflect new gdbstub directory.
285        * Thomas Doerfler <Thomas.Doerfler@imd-systems.de> added m68k support to
286        the shared gdb stub glue necessitating a move up.
287        * gdbstub/ChangeLog, gdbstub/Makefile.am, gdbstub/.cvsignore: New file.
288        * gdbstub/rtems-stub-glue.c: Moved from mips/shared/gdbstub and
289        m68k/shared/gdbstub.
290
2912002-03-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
292
293        * include/Makefile.am: Remove AUTOMAKE_OPTIONS.
294        * Makefile.am: Remove AUTOMAKE_OPTIONS.
295
2962001-10-22      Joel Sherrill <joel@OARcorp.com>
297
298        * bootcard.c: Use __USE_INIT_FINI__ since USE_INIT_FINI pollutes the
299        application namespace.
300
3012001-10-17      Joel Sherrill <joel@OARcorp.com>
302
303        * timerstub.c: New stub file for BSPs that don't have timer hardware.
304
3052001-10-12      Joel Sherrill <joel@OARcorp.com>
306
307        * console-polled.c, console.c: Fixed typo.
308
3092001-05-14      Till Straumann <strauman@slac.stanford.edu>
310
311        * vmeUniverse/README.universe, vmeUniverse/vmeUniverse.c,
312        vmeUniverse/vmeUniverse.h: New files.
313        * Makefile.am: Modified to reflect addition of files.
314        * Per PR214, contributes a driver for the TUNDRA UNIVERSE VME-PCI bridge
315        to libbsp/shared.   NOTE: This driver is maintained _outside_ RTEMS by
316        Till.  Please forward future modifications to him.
317
3182001-01-12      Joel Sherrill <joel@OARcorp.com>
319
320        * setvec.c: Removed unused variables.
321
3222001-01-09      Joel Sherrill <joel@OARcorp.com>
323
324        * clockdrv_shell.c (CLOCK_DRIVER_ISRS_PER_TICK): Add support for
325        multiple ISRs per clock tick.  Testing per hacking on mips/jmr3904 clock
326        driver.
327
3282001-01-03      Joel Sherrill <joel@OARcorp.com>
329
330        * clockdrv_shell.c: Fixed syntax error in fast idle support.
331        * clockdrv_shell.c: Added fast idle mode which is enabled by defining
332        CLOCK_DRIVER_USE_FAST_IDLE.
333        * console-polled.c: Added console_initialize_hardware() hook.
334
3352000-12-01      Joel Sherrill <joel@OARcorp.com>
336
337        * console-polled.c: Remove warnings.
338
3392000-11-13      Joel Sherrill <joel@OARcorp.com>
340
341        * clock_driver_stub.c: This is a stub of a clock driver that is
342        sufficient for linking the ticker application.  Some simulators do not
343        have a soruce for a clock tick.  Also this can be used while
344        constructing a BSP so everything links.
345
3462000-11-01      Joel Sherrill <joel@OARcorp.com>
347
348        * bsplibc.c: assoc.h, error.h, libio_.h, libio.h, and libcsupport.h
349        moved from libc to lib/include/rtems and now must be referenced as
350        <rtems/XXX.h>.   Header file order was cleaned up while doing this.
351
3522000-10-30      Joel Sherrill <joel@OARcorp.com>
353
354        * POSIX include files merged into newlib.  This resulted in some
355        definitions moving to other files and thus some secondary effects in
356        RTEMS source code.
357        * sbrk.c: Corrected prototype to match newlib.
358
3592000-08-10      Joel Sherrill <joel@OARcorp.com>
360
361        * ChangeLog: New file.
362
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