source: rtems/c/src/lib/libcpu/powerpc/ChangeLog @ df25c998

4.104.114.84.95
Last change on this file since df25c998 was df25c998, checked in by Joel Sherrill <joel.sherrill@…>, on 10/11/01 at 19:36:23

2001-10-11 Ralf Corsepius <corsepiu@…>

  • .cvsignore: Add autom4te.cache for autoconf > 2.52.
  • configure.in: Remove.
  • configure.ac: New file, generated from configure.in by autoupdate.
  • Property mode set to 100644
File size: 7.7 KB
Line 
12001-10-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2
3        * .cvsignore: Add autom4te.cache for autoconf > 2.52.
4        * configure.in: Remove.
5        * configure.ac: New file, generated from configure.in by autoupdate.
6
72001-09-27      Joel Sherrill <joel@OARcorp.com>
8
9        * old_exception_processing/cpu.h: Renamed delay() to rtems_bsp_delay().
10        Renamed delay_in_bus_cycles() to rtems_bsp_delay_in_bus_cycles().
11        * shared/include/cpu.h: Renamed delay() to rtems_bsp_delay().
12        Renamed delay_in_bus_cycles() to rtems_bsp_delay_in_bus_cycles().
13
142001-09-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
15
16        * new_exception_processing/Makefile.am: Use 'PREINSTALL_FILES ='.
17        * old_exception_processing/Makefile.am: Use 'PREINSTALL_FILES ='.
18        * mpc6xx/mmu/Makefile.am: Use 'PREINSTALL_FILES ='.
19        * mpc6xx/clock/Makefile.am: Use 'PREINSTALL_FILES ='.
20        * mpc6xx/exceptions/Makefile.am: Use 'PREINSTALL_FILES ='.
21        * mpc8xx/include/Makefile.am: Use 'PREINSTALL_FILES ='.
22        * mpc8xx/exceptions/Makefile.am: Use 'PREINSTALL_FILES ='.
23        * shared/include/Makefile.am: Use 'PREINSTALL_FILES ='.
24        * shared/src/Makefile.am: Use 'PREINSTALL_FILES ='.
25        * shared/src/Makefile.am: Use 'CLEANFILES ='.
26
272000-06-08      Eric Valette <valette@crf.canon.fr>
28
29        * mpc8xx/console-generic/console-generic.c:
30        The printk/printf did not work when loaded by EPPCBUG. They did
31        work when loaded with the BDM debugger.  I suspected EPPBUG
32        made some nasty things like patching Communication processor
33        microcode...  Anyway, the attached patch:
34          1) Enables to have printk nearly immediately after boot,
35          2) Make printf work automagically (I do not know why except I make a
36        different initialization for printk that should be overwritten by
37        console init later ?)
38
39        I let the default to be using EPPCBUG embedded firmware to boot and
40        using this printk early enabler code (LOADED_BY_EPPCBUG and
41        EARLY_CONSOLE) are on.
42
432001-05-24      Tom Armistead <tom_armistead@phx.mcd.mot.com>
44
45        * mpc6xx/timer/timer.c: Added include of bsp.h and removed
46        external declaration of BSP_Convert_decrementer() to
47        correct unresolved reference to this routine.
48
492001-05-24      Eric Valette <valette@crf.canon.fr>
50
51        * mpc8xx/console-generic/console-generic.c: Bug found by Yacine
52        <elkolli@crf.canon.fr> where the initialization or irq data structure
53        was incomplete in case a SMC channel was used first and later a SCC one.
54
552001-03-30      Eric Valette <valette@crf.canon.fr>
56
57        * mpc8xx/vectors/.cvsignore, mpc8xx/vectors/Makefile.am,
58        mpc8xx/vectors/README, mpc8xx/vectors/align_h.S
59        mpc8xx/vectors/vectors.S:  These files were removed in
60        support of switching the mpc8xx to the use the "new exception
61        processing model."
62
632001-03-30      Eric Valette <valette@crf.canon.fr>
64
65        * mpc8xx/exceptions/.cvsignore, mpc8xx/exceptions/Makefile.am,
66        mpc8xx/exceptions/asm_utils.S, mpc8xx/exceptions/raw_exception.c,
67        mpc8xx/exceptions/raw_exception.h: New files.
68        * configure.in, mpc6xx/mmu/bat.h, mpc8xx/Makefile.am,
69        mpc8xx/clock/clock.c,
70        mpc8xx/console-generic/console-generic.c,
71        mpc8xx/include/mpc8xx.h, mpc8xx/mmu/mmu.c,
72        new_exception_processing/cpu.h, shared/include/byteorder.h,
73        wrapup/Makefile.am:  This is conversion of the
74        mpc8xx CPU to the "new exception processing model."
75
762001-02-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
77
78        * mpc505/ictrl/Makefile.am, mpc6xx/clock/Makefile.am,
79        mpc6xx/exceptions/Makefile.am, mpc6xx/mmu/Makefile.am,
80        mpc8xx/include/Makefile.am, new_exception_processing/Makefile.am,
81        old_exception_processing/Makefile.am, pc403/ictrl/Makefile.am,
82        shared/include/Makefile.am, shared/src/Makefile.am:
83        Apply *_HEADERS instead of *H_FILES.
84        * shared/src/.cvsignore: Add cache.h.
85
862001-01-03      Joel Sherrill <joel@OARcorp.com>
87
88        * new_exception_processing/cpu.h, old_exception_processing/cpu.c:
89        old_exception_processing/cpu.h, Added _CPU_Initialize_vectors().
90        In particular, spurious vector initialization had to be moved
91        on old exception processing model.
92
932000-11-09      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
94
95        * Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS.
96
972000-11-02      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
98
99        * Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal.
100
1012000-10-26      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
102
103        * Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros.
104        Switch to GNU canonicalization.
105
1062000-10-20      Joel Sherrill <joel@OARcorp.com>
107
108        * mpc8xx/console-generic/console-generic.c: Avoid use of
109        BSP definitions and rely on the new routine
110        mbx8xx_console_get_configuration() to get information.  This
111        routine was formerly incorrectly called
112        mbx8xx_console_use_maximum_buffer_size().
113        binding to the exception code.
114
1152000-10-20      Joel Sherrill <joel@OARcorp.com>
116
117        * configure.in, Makefile.am: Explicitly specify whether an
118        RTEMS_CPU_MODEL is using old or new exception processing.  This
119        is important because when building multilib, you do not know
120        the RTEMS_CPU_MODEL.  So everything built in a multilib'ed RTEMS
121        must be independent of the exception model and allow for late
122        binding to the exception code.
123
1242000-10-18        Sergei Organov <osv@javad.ru>
125
126        * Added full support for MPC505.
127        * mpc505/ictrl: New directory.
128        * configure.in, mpc505/Makefile.am: Modified to reflect ictrl addition.
129        * mpc505/ictrl/.cvsignore, mpc505/ictrl/Makefile.am,
130        mpc505/ictrl/ictrl.c, mpc505/ictrl/ictrl.h: New files.
131        * mpc505/timer/timer.c: Use <rtems.h>, not "rtems.h".
132        * mpc505/vectors/Makefile.am: alignment exception handler now included.
133        * mpc505/vectors/vectors.S: Now use constants for exception numbers.
134        * old_exception_processing/ppc_offs.h: New file.
135        * old_exception_processing/Makefile.am: Account for ppc_offs.h.
136        * old_exception_processing/cpu.h: Make Nest and Disable levels volatile.
137        * old_exception_processing/cpu_asm.S: Offsets moved to ppc_offs.h.
138
1392000-10-18      Joel Sherrill <joel@OARcorp.com>
140
141        * mpc8xx/console-generic/console-generic.c: Removed include of
142        <bsp.h> by adding BSP dependent routine
143        mbx8xx_console_use_maximum_buffer_size() which can be hard coded
144        or check non-volatile memory for configuration.
145
1462000-10-18      Joel Sherrill <joel@OARcorp.com>
147
148        * mpc8xx/console-generic/console-generic.c: Removed warnings.
149
1502000-10-18      Joel Sherrill <joel@OARcorp.com>
151
152        * mpc6xx/clock/c_clock.h: Removed commented out reference to <bsp.h>.
153        * mpc6xx/timer/timer.c: Ditto.
154
1552000-10-18      Joel Sherrill <joel@OARcorp.com>
156
157        * mpc6xx/clock/c_clock.c, mpc6xx/clock/c_clock.h: Removed use of
158        bsp.h and replaced it with use of proper interfaces or explicit
159        externs of required functions and data.
160        * mpc6xx/timer/timer.c: Ditto.
161
1622000-09-04      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
163
164        * mpc505/timer/Makefile.am, mpc505/vectors/Makefile.am,
165        mpc6xx/clock/Makefile.am, mpc6xx/exceptions/Makefile.am,
166        mpc6xx/mmu/Makefile.am, mpc6xx/timer/Makefile.am,
167        mpc6xx/wrapup/Makefile.am, ppc403/clock/Makefile.am,
168        ppc403/console/Makefile.am, ppc403/ictrl/Makefile.am,
169        ppc403/timer/Makefile.am, ppc403/vectors/Makefile.am,
170        shared/include/Makefile.am, shared/src/Makefile.am,
171        wrapup/Makefile.am, mpc8xx/clock/Makefile.am,
172        mpc8xx/console-generic/Makefile.am, mpc8xx/cpm/Makefile.am,
173        mpc8xx/mmu/Makefile.am, mpc8xx/timer/Makefile.am,
174        mpc8xx/vectors/Makefile.am, new_exception_processing/Makefile.am,
175        old_exception_processing/Makefile.am: Include compile.am
176
1772000-08-11  Charles-Antoine Gauthier  <charles.gauthier@nrc.ca>
178
179        * mpc8xx/console-generic/console-generic.c:
180        Add support for configuration parameters in NVRAM
181
1822000-08-25      Joel Sherrill <joel.sherrill@OARcorp.com>
183
184        * ChangeLog: File paths corrected.
185
1862000-08-10      Charles-Antoine Gauthier  <charles.gauthier@nrc.ca>
187
188        * mpx8xx/console-generic/console-generic.c: Addition of support
189        for shared printk and no termios.
190
1912000-08-10      Charles-Antoine Gauthier  <charles.gauthier@nrc.ca>
192
193        * mpx8xx/console-generic/console-generic.c(m8xx_uart_pollWrite):
194        Flush actual buffer.
195
1962000-08-10      Joel Sherrill <joel@OARcorp.com>
197
198        * ChangeLog: New file.
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