source: rtems/c/src/lib/libcpu/mips/ChangeLog @ dc2014f

4.104.114.84.95
Last change on this file since dc2014f was dc2014f, checked in by Joel Sherrill <joel.sherrill@…>, on Sep 27, 2001 at 7:45:21 PM

2001-09-27 Ralf Corsepius <corsepiu@…>

  • tx39/include/Makefile.am: Use 'TMPINSTALL_FILES ='.
  • mongoosev/include/Makefile.am: Use 'TMPINSTALL_FILES ='.
  • mongoosev/duart/Makefile.am: Use 'PREINSTALL_FILES ='.
  • shared/cache/Makefile.am: Use 'PREINSTALL_FILES ='.
  • shared/cache/Makefile.am: Use 'CLEANFILES ='.
  • Property mode set to 100644
File size: 6.7 KB
Line 
12001-09-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2
3        * tx39/include/Makefile.am: Use 'TMPINSTALL_FILES ='.
4        * mongoosev/include/Makefile.am: Use 'TMPINSTALL_FILES ='.
5        * mongoosev/duart/Makefile.am: Use 'PREINSTALL_FILES ='.
6        * shared/cache/Makefile.am: Use 'PREINSTALL_FILES ='.
7        * shared/cache/Makefile.am: Use 'CLEANFILES ='.
8
92000-05-24      Joel Sherrill <joel@OARcorp.com>
10
11        * mongoosev/include/mongoose-v.h, mongoosev/vectorisrs/vectorisrs.c,
12        r46xx/vectorisrs/vectorisrs.c, tx39/vectorisrs/vectorisrs.c,
13        tx39/include/tx3904.h: All exceptions were given low numbers and thus
14        can be now be installed and processed in a uniform manner just like interrupts.
15        Variances between various MIPS ISA levels are not accounted for at this time.
16        * mongoosev/vectorisrs/Makefile.am, mongoosev/vectorisrs/maxvectors.c,
17        r46xx/vectorisrs/Makefile.am, r46xx/vectorisrs/maxvectors.c,
18        tx39/vectorisrs/Makefile.am, tx39/vectorisrs/maxvectors.c,
19        shared/interrupts/maxvectors.c, shared/interrupts/Makefile.am: Split the
20        shared maxvectors.c into a variety of CPU model specific versions to simplify
21        the build process and reduce depdencies.  Deleted shared/interrupts/maxvectors.c
22        and created various CPU model versions.
23
242001-05-24      Greg Menke <gregory.menke@gsfc.nasa.gov>
25
26        * clock/clock.S: Move placement of nop.
27
282001-05-22      Greg Menke <gregory.menke@gsfc.nasa.gov>
29
30        * Assisted in design and debug by Joel Sherrill <joel@OARcorp.com>.
31        * mongoosev/duart/mg5uart.c, mongoosev/duart/mg5uart.h,
32        mongoosev/include/mongoose-v.h, mongoosev/vectorisrs/vectorisrs.c,
33        shared/interrupts/maxvectors.c: Now works.  Significant rework
34        of exceptions and interrupt vectoring to clean things up.
35        * shared/interrupts/vectorexceptions.c: Removed.
36
372001-05-07      Joel Sherrill <joel@OARcorp.com>
38
39        * shared/interrupts/vectorexceptions.c: New file to decode
40        exception code and vector appropriate NON-interrupt exception. 
41        * shared/interrupts/Makefile.am: Modified to reflect above.
42
432001-04-20      Joel Sherrill <joel@OARcorp.com>
44
45        * mongoosev/duart/mg5uart.c (mg5uart_enable_interrupts): Honor
46        the other bits set in the Peripheral Function Interrupt Mask
47        Register when modifying those enabled for the DUART.
48        * mongoosev/include/mongoose-v.h (MONGOOSEV_ATOMIC_MASK,
49        MONGOOSEV_PFICR, MONGOOSEV_PFIMR, mongoosev_set_in_pficr,
50        mongoosev_clear_in_pficr, mongoosev_set_in_pfimr,
51        mongoosev_clear_in_pfimr, MONGOOSEV_UART_ALL_IRQ_BITS): New macros.
52
532001-04-16      Joel Sherrill <joel@OARcorp.com>
54
55        * mongoosev/duart/mg5uart.c, mongoosev/duart/mg5uart.h
56        Modifications made with Gregory Menke <gregory.menke@gsfc.nasa.gov>
57        as he debugged this BSP using a logic analyzer.  In particular,
58        there was a mistake where the index not offset of registers was
59        in the header file and the baud rate calculation was incorrect.
60
612001-03-13      Joel Sherrill <joel@OARcorp.com>
62
63        * Added mongoose-v, mongoose-v/include, and mongoose-v/vectorisrs
64        directories.
65        * mongoosev/.cvsignore, mongoosev/Makefile.am, mongoosev/README,
66        mongoosev/duart/.cvsignore, mongoosev/duart/Makefile.am,
67        mongoosev/duart/README.mguart, mongoosev/duart/mg5uart.c,
68        mongoosev/duart/mg5uart.h, mongoosev/duart/mg5uart_reg.c,
69        mongoosev/include/.cvsignore, mongoosev/include/Makefile.am,
70        mongoosev/include/mongoose-v.h, mongoosev/vectorisrs/.cvsignore,
71        mongoosev/vectorisrs/Makefile.am, mongoosev/vectorisrs/vectorisrs.c:
72        New files.
73        * Makefile.am, configure.in, shared/interrupts/Makefile.am,
74        shared/interrupts/maxvectors.c: Added support for mongoosev.
75        * tx39/vectorisrs/vectorisrs.c: Corrected warning.
76
772001-03-03      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
78
79        * shared/cache/Makefile.am, tx39/include/Makefile.am:
80        Apply include_*HEADERS instead of H_FILES.
81
822001-01-08      Joel Sherrill <joel@OARcorp.com>
83
84        * Added r46xx directory.
85        * Makefile.am, configure.in: Modified to reflect addition of r46xx.
86        * shared/interrupts/installisrentries.c: Fixed typo.
87        * r46xx/.cvsignore, r46xx/Makefile.am,
88        r46xx/vectorisrs/.cvsignore, r46xx/vectorisrs/Makefile.am,
89        r46xx/vectorisrs/vectorisrs.c: New files.
90
912000-12-19      Joel Sherrill <joel@OARcorp.com>
92
93        * tx39/vectorisrs/vectorisrs.c: Modified to have default exception
94        vector handler.  This should be in a separate file so the BSP can
95        easily override it.
96
972000-12-13      Joel Sherrill <joel@OARcorp.com>
98
99        * configure.in: Added new directories.
100        * shared/interrupts/Makefile.am: Added AM_CPPFLAGS to define TX39
101        when compiling for a TX3904.
102        * shared/interrupts/maxvectors.c: Corrected conditional logic.
103        * tx39/Makefile.am: Added vectorisrs.
104        * tx39/vectorisrs/Makefile.am, tx39/vectorisrs/vectorisrs.c,
105        * tx39/vectorisrs/.cvsignore: New files.  This decodes the
106        interrupt pending information on the TX3904 and vectors
107        an interrupt.
108
1092000-12-13      Joel Sherrill <joel@OARcorp.com>
110
111        * shared/.cvsignore, shared/Makefile.am,
112        shared/cache/.cvsignore, shared/cache/Makefile.am,
113        shared/cache/cache.c, shared/cache/cache_.h,
114        shared/interrupts/.cvsignore, shared/interrupts/Makefile.am,
115        shared/interrupts/installisrentries.c,
116        shared/interrupts/isr_entries.S,
117        shared/interrupts/maxvectors.c, tx39/.cvsignore,
118        tx39/Makefile.am, tx39/include/.cvsignore,
119        tx39/include/Makefile.am, tx39/include/tx3904.h: New file.
120        Moved some pieces of interrupt processing from score/cpu to
121        libcpu/mips since many interrupt servicing characteristics are
122        CPU model dependent.  This patch addresses the number of interrupt
123        sources and where the ISR prologues are located.  The only way to
124        currently install the ISR prologues requires that the prologues
125        be installed into RAM.
126
1272000-11-09      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
128
129        * Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS.
130
1312000-11-02      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
132
133        * Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal.
134
1352000-10-26      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
136
137        * Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros.
138        Switch to GNU canonicalization.
139
1402000-10-24      Alan Cudmore <alanc@linuxstart.com> and
141        Joel Sherrill <joel@OARcorp.com>
142
143        * This is a major reworking of the mips64orion port to use
144        gcc predefines as much as possible and a big push to multilib
145        the mips port.  The mips64orion port was copied/renamed to mips
146        to be more like other GNU tools.  Alan did most of the technical
147        work of determining how to map old macro names used by the mips64orion
148        port to standard compiler macro definitions.  Joel did the merge
149        with CVS magic to keep individual file history and did the BSP
150        modifications. Details follow:
151        * Makefile.am: Made clock and timer subdirectories conditional.
152        * configure.in: Ditto.
153        * clock/clock.S: Switch from using <idtmon.h> to <asm.h>.
154        * clock/gettime.S: Switch from using <idtmon.h> to <asm.h>.
155
1562000-09-04      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
157
158        * clock/Makefile.am, timer/Makefile.am: Include compile.am
159
1602000-08-10      Joel Sherrill <joel@OARcorp.com>
161
162        * ChangeLog: New file.
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