source: rtems/c/src/lib/libbsp/powerpc/ep1a/ChangeLog @ 4ba8866

4.104.115
Last change on this file since 4ba8866 was 4ba8866, checked in by Ralf Corsepius <ralf.corsepius@…>, on 09/29/08 at 01:27:11

2008-09-29 Ralf Corsépius <ralf.corsepius@…>

  • Makefile.am: Remove noinst_PROGRAMS (Unused).
  • Property mode set to 100644
File size: 11.1 KB
Line 
12008-09-29      Ralf Corsépius <ralf.corsepius@rtems.org>
2
3        * Makefile.am: Remove noinst_PROGRAMS (Unused).
4
52008-09-26      Ralf Corsépius <ralf.corsepius@rtems.org>
6
7        * Makefile.am: Cleanup ../../shared/include/bootcard.h handling.
8
92008-09-23      Joel Sherrill <joel.sherrill@oarcorp.com>
10
11        * configure.ac: Make letting boot_card() handle work area allocation
12        mandatory. Rename RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION to
13        BSP_BOOTCARD_OPTIONS.
14
152008-09-22      Joel Sherrill <joel.sherrill@oarcorp.com>
16
17        * include/bsp.h: Use standardized bsp_cleanup() which can optionally
18        print a message, poll for user to press key, and call bsp_reset().
19        Using this eliminates the various bsp_cleanup() implementations which
20        had their own implementation and variety of string constants.
21
222008-09-19      Joel Sherrill <joel.sherrill@oarcorp.com>
23
24        * Makefile.am, include/bsp.h, startup/bspstart.c: Use PowerPC level
25        shared bsp_get_work_area() implementation.
26        * startup/bspgetworkarea.c: Removed.
27
282008-09-16      Joel Sherrill <joel.sherrill@oarcorp.com>
29
30        * startup/bspstart.c: Remove unnecessary includes of
31        rtems/libcsupport.h and rtems/libio.h.
32
332008-09-14      Joel Sherrill <joel.sherrill@oarcorp.com>
34
35        * Makefile.am, configure.ac, console/rsPMCQ1.h, include/bsp.h,
36        startup/bspstart.c: Create bsp_get_work_area() into its own file and
37        use BSP Framework to perform more initialization.
38        * startup/bspgetworkarea.c: New file.
39
402008-09-10      Joel Sherrill <joel.sherrill@oarcorp.com>
41
42        * startup/bspstart.c: Review of all bsp_cleanup() implementations. In
43        this phase, all prototypes were removed from bsp.h and empty
44        implementations were removed and made to use the shared stub.
45
462008-09-06      Ralf Corsépius <ralf.corsepius@rtems.org>
47
48        * console/config.c, console/console.h: Convert to "bool".
49
502008-09-03      Joel Sherrill <joel.sherrill@OARcorp.com>
51
52        * Makefile.am, configure.ac, console/alloc360.c, console/console.c,
53        console/console.h, console/m68360.h, console/mc68360_scc.c,
54        console/ns16550cfg.c, console/rsPMCQ1.c, console/rsPMCQ1.h,
55        include/bsp.h, irq/irq_init.c, vme/VMEConfig.h: Initiate update and
56        testing. Add missing files. Does not run hello yet.
57        * console/debugio.c, console/polled_io.c, irq/openpic_xxx_irq.c: New files.
58
592008-08-20      Ralf Corsépius <ralf.corsepius@rtems.org>
60
61        * console/mc68360_scc.c, console/rsPMCQ1.c, console/rsPMCQ1.h,
62        irq/irq_init.c, pci/no_host_bridge.c, startup/bspstart.c:
63        Add missing prototypes.
64
652008-05-22      Joel Sherrill <joel.sherrill@oarcorp.com>
66
67        * console/mc68360_scc.c: Remove explicit switch and call
68        termios_baud_to_number().
69
702008-05-15      Joel Sherrill <joel.sherrill@OARcorp.com>
71
72        * startup/bspstart.c: Add capability for bootcard.c BSP Initialization
73        Framework to ask the BSP where it has memory for the RTEMS Workspace
74        and C Program Heap. These collectively are referred to as work area.
75        If the BSP supports this, then it does not have to include code to
76        split the available memory between the two areas. This reduces the
77        amount of code in the BSP specific bspstart.c file. Additionally, the
78        shared framework can initialize the C Library, call
79        rtems_debug_enable(), and dirty the work area memory. Until most/all
80        BSPs support this new capability, if the BSP supports this, it should
81        call RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION from its configure.ac.
82        When the transition is complete, this autoconf macro can be removed.
83
842008-05-14      Joel Sherrill <joel.sherrill@OARcorp.com>
85
86        * Makefile.am: Rework to avoid .rel files.
87
882008-05-12      Joel Sherrill <joel.sherrill@OARcorp.com>
89
90        * startup/bspstart.c: Refactored and renamed initialization routines to
91        rtems_initialize_data_structures, rtems_initialize_before_drivers,
92        rtems_initialize_device_drivers, and
93        rtems_initialize_start_multitasking. This opened the sequence up so
94        that bootcard() could provide a more robust and flexible framework
95        which is easier to explain and understand. This also lays the
96        groundwork for sharing the division of available memory between the
97        RTEMS workspace and heap and the C library initialization across all
98        BSPs.
99
1002008-05-07      Joel Sherrill <joel.sherrill@oarcorp.com>
101
102        * console/config.c: Fix typo.
103
1042008-03-03      Joel Sherrill <joel.sherrill@OARcorp.com>
105
106        * startup/linkcmds: Add wildcard to gcc_except_table section so
107        programs compiled with gcc 4.3.x can link.
108
1092007-12-14      Till Straumann <strauman@slac.stanford.edu>
110
111        * Makefile.am, irq/irq.c (removed), irq/irq_init.c:
112        Use shared exception/interrupt support from
113        libcpu/new-exceptions/bspsupport. NOTE: CHANGES MUST BE
114        TESTED ON REAL HARDWARE.
115
1162007-12-11      Joel Sherrill <joel.sherrill@OARcorp.com>
117
118        * include/bsp.h, startup/bspstart.c: Eliminate copies of the
119        Configuration Table. Use the RTEMS provided accessor macros to obtain
120        configuration fields.
121
1222007-12-08      Till Straumann <strauman@slac.stanford.edu>
123
124        * Makefile.am: merged shared/vme/vme_universe.c and
125        shared/vme/vme_universe_dma.c into one file.
126
1272007-12-08      Till Straumann <strauman@slac.stanford.edu>
128
129        * vme/VMEConfig.h: added error status to
130        BSP_VME_UNIVERSE_INSTALL_IRQ_MGR(err) macro.
131
1322007-12-08      Till Straumann <strauman@slac.stanford.edu>
133
134        * Makefile.am: irq_supp.h was moved from shared/irq to
135        libcpu/powerpc/new-exceptions/bspsupport.
136
1372007-12-04      Joel Sherrill <joel.sherrill@OARcorp.com>
138
139        * Makefile.am, include/bsp.h, startup/bspstart.c: Move
140        interrupt_stack_size field from CPU Table to Configuration Table.
141        Eliminate CPU Table from all ports. Delete references to CPU Table in
142        all forms.
143
1442007-12-03      Joel Sherrill <joel.sherrill@OARcorp.com>
145
146        * startup/bspstart.c: Moved most of the remaining CPU Table fields to
147        the Configuration Table. This included pretasking_hook,
148        predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace,
149        extra_mpci_receive_server_stack, stack_allocate_hook, and
150        stack_free_hook. As a side-effect of this effort some multiprocessing
151        code was made conditional and some style clean up occurred.
152
1532007-12-02      Till Straumann <strauman@slac.stanford.edu>
154
155        * irq/irq_init.c: added new args to openpic_init().
156        This BSP probably needs them (8245 has an EPIC).
157        I would be surprised if the PCI interrupts with the
158        old code actually worked...
159
1602007-11-30      Till Straumann <strauman@slac.stanford.edu>
161
162        * startup/bspstart.c: removed bsp_exceptions_in_RAM
163
1642007-11-30      Till Straumann <strauman@slac.stanford.edu>
165
166        * Makefile.am, irq/irq.c: fixed source-tree path of irq_supp.h,
167        fixed type of 1st arg to C_dispatch_irq_handler() which
168        is NOT a CPU_Interrupt_frame but a BSP_Exception_frame
169        (not that it is ever used but the two layouts differ).
170
1712007-11-30      Till Straumann <strauman@slac.stanford.edu>
172
173        * Makefile.am: install new <irq/irq_supp.h> header
174
1752007-11-30      Till Straumann <strauman@slac.stanford.edu>
176
177        * irq/irq.h, irq/irq_init.c: Removed the definition
178        of ASM_IRQ_VECTOR_BASE; this symbol was only use to
179        initialize the irqBase member of the rtems_irq_global_settings
180        struct. However, irqBase is an rtems_irq_symbolic_name,
181        so using BSP_LOWEST_OFFSET is more appropriate.
182
1832007-11-28      Joel Sherrill <joel.sherrill@OARcorp.com>
184
185        * startup/bspstart.c: Eliminate PowerPC specific elements from the CPU
186        Table. They have been replaced with variables named bsp_XXX as
187        needed.
188
1892007-11-26      Joel Sherrill <joel.sherrill@oarcorp.com>
190
191        * console/config.c: Fix typo.
192
1932007-09-17      Joel Sherrill <joel.sherrill@OARcorp.com>
194
195        * console/console.c: Eliminate DEBUG_puts.
196
1972007-09-12      Joel Sherrill <joel.sherrill@OARcorp.com>
198
199        PR 1257/bsps
200        * irq/irq.c: Code outside of cpukit should use the public API for
201        rtems_interrupt_disable/rtems_interrupt_enable. By bypassing the
202        public API and directly accessing _CPU_ISR_Disable and
203        _CPU_ISR_Enable, they were bypassing the compiler memory barrier
204        directive which could lead to problems. This patch also changes the
205        type of the variable passed into these routines and addresses minor
206        style issues.
207
2082007-08-01      Joel Sherrill <joel.sherrill@oarcorp.com>
209
210        * Makefile.am, startup/bspstart.c: Use shared ShowBATS() method.
211
2122007-07-10      Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
213
214        * irq/irq_init.c: adapted to shared exception code
215
2162007-07-06      Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
217
218        * Makefile.am: adapted to shared exception code
219
2202007-04-12      Ralf Corsépius <ralf.corsepius@rtems.org>
221
222        * bsp_specs: Remove qrtems_debug.
223
2242007-04-06      Ralf Corsépius <ralf.corsepius@rtems.org>
225
226        * bsp_specs: Remove lib (Now expected to exist in GCC).
227
2282007-04-01      Ralf Corsépius <ralf.corsepius@rtems.org>
229
230        * console/rsPMCQ1.c, irq/irq_init.c: Reflect changes to pci-API.
231
2322007-03-11      Joel Sherrill <joel@OARcorp.com>
233
234        * startup/bspstart.c: Remove assignments of
235        Cpu_table.do_zero_of_workspace to TRUE since TRUE is the default
236        value in boot_card.c
237
2382007-01-30      Till Straumann <strauman@slac.stanford.edu>
239
240        * Makefile.am, preinstall.am, include/bsp.h,
241        * vme/vmeconfig.c (removed), vme/VMEConfig.h (added):
242        cleaned up vme support - use files from libbsp/powerpc/shared/vme
243        and define BSP specifica in VMEConfig.h.
244        Use VME DMA support implemented by vmeUniverse and
245        libbsp/powerpc/shared/vme/vme_universe_dma.c
246
2472006-12-02      Ralf Corsépius <ralf.corsepius@rtems.org>
248
249        * configure.ac: New BUG-REPORT address.
250
2512006-11-15      Joel Sherrill <joel@OARcorp.com>
252
253        * Makefile.am: Merge c_rtems_main() into boot_card(). This eliminated a
254        file and simplified initialization.
255
2562006-10-17      Ralf Corsépius <ralf.corsepius@rtems.org>
257
258        * Makefile.am: Remove superfluous -DASM.
259
2602006-10-17      Ralf Corsépius <ralf.corsepius@rtems.org>
261
262        * configure.ac: Require autoconf-2.60. Require automake-1.10.
263
2642006-03-08      Joel Sherrill <joel@OARcorp.com>
265
266        * startup/linkcmds: Add .gnu.linkonce.b.* section.
267
2682006-02-08      Joel Sherrill <joel@OARcorp.com>
269
270        * startup/linkcmds: Add sections required by newer gcc versions.
271
2722006-01-11      Ralf Corsepius <ralf.corsepius@rtems.org>
273
274        * configure.ac: Remove explicit ampolish3 support (now in
275        RTEMS_BSP_CONFIGURE).
276
2772006-01-10      Ralf Corsepius <ralf.corsepius@rtems.org>
278
279        * configure.ac: Add ampolish3 support.
280        * Makefile.am: Add preinstall.am.
281
2822006-01-09      Joel Sherrill <joel@OARcorp.com>
283
284        PR 858/bsps
285        * Makefile.am: Added vme_am_defs.h;
286        * vme/vmeconfig.c: Added appropriate include files.
287
2882006-01-09      Ralf Corsepius <ralf.corsepius@rtems.org>
289
290        * Makefile.am: Don't include subdirs.am. Cleanup.
291
2922005-05-26      Ralf Corsepius <ralf.corsepius@rtems.org>
293
294        * include/bsp.h: New header guard.
295
2962005-05-17      Jennifer Averett <jennifer.averett@oarcorp.com>
297
298        * console/rsPMCQ1.c, irq/irq.c: Modified to use rtems/irq.h.
299
3002005-05-10      Ralf Corsepius <ralf.corsepius@rtems.org>
301
302        * console/console.c, console/init68360.c, console/ns16550cfg.c
303        console/ns16550cfg.h, console/rsPMCQ1.h, include/tm27.h,
304        startup/bspstart.c, vme/vmeconfig.c: Eliminate {un|}signed{8|16|32}.
305
3062005-05-06      Jennifer Averett <jennifer.averett@oarcorp.com>
307
308        * console/init68360.c, include/bsp.h, startup/bspstart.c: Changed
309        rtems_unsigned types to uint types
310
3112005-05-03      Joel Sherrill <joel@OARcorp.com>
312
313        * include/.cvsignore: New file.
314
3152005-05-03      Joel Sherrill <joel@OARcorp.com>
316
317        * .cvsignore: New file.
318
3192005-04-29      Jennifer Averett <jennifer.averett@oarcorp.com>
320
321        * irq/irq.c, start/start.S: Removed warnings
322
3232005-04-29      Jennifer Averett <jennifer.averett@oarcorp.com>
324
325        * New BSP.
326        * console/config.c: New files.
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