2002-11-16 Theodore A. Roth <troth@openavr.org>
* configure.in: Bump version.
* src/disp-vcd/config_parser.y: Reformat code.
* src/disp-vcd/config_scanner.l: Reformat code.
* src/disp-vcd/disp.c: Reformat code. Remove dead code.
* src/disp-vcd/vcd.c: Reformat code.
* src/disp-vcd/vcd.h: #define VCD_H.
2002-11-15 Theodore A. Roth <troth@openavr.org>
* configure.in: Add checks for yacc and lex.
Add creation of src/disp-vcd/Makefile.
* src/Makefile.am: Add disp-vcd subdir.
* src/disp-vcd/Makefile.am: New file.
Thanks to Carsten Beth for contributing the following files:
* src/disp-vcd/config_parser.y: New file.
* src/disp-vcd/config_scanner.l: New file.
* src/disp-vcd/disp.c: New file.
* src/disp-vcd/vcd.c: New file.
* src/disp-vcd/vcd.cfg: New file.
* src/disp-vcd/vcd.h: New file.
2002-11-13 Theodore A. Roth <troth@openavr.org>
[Thanks to Carsten Beth <Carsten.Beth@Informatik.Uni-Oldenburg.DE> for
the display_clock code.]
* configure.in: Bump version.
* doc/simulavr.texi: Add clock ticks to display protocol.
* src/avrcore.c: Add code for displaying clock ticks.
Fix some minor typos.
* src/display.c: Add display_clock() function.
* src/display.h: Add display_clock() prototype.
* src/flash.c: Fix a comment typo.
2002-10-28 Theodore A. Roth <troth@openavr.org>
* configure.in: Check for autoconf-2.13.
Bump version.
* config/check_autoconf213.m4: New file.
2002-10-20 Theodore A. Roth <troth@openavr.org>
* configure.in: Bump version.
* bootstrap: Make compatible with RedHat-8.0 autotools.
2002-10-15 Theodore A. Roth <troth@openavr.org>
* src/avrcore.c: Add real simulation of rampz register.
* src/avrcore.h: Ditto.
* src/decoder.c: Ditto.
* src/register.c: Ditto.
* src/register.h: Ditto.
2002-10-15 Theodore A. Roth <troth@openavr.org>
* src/avrcore.c src/avrcore.h src/decoder.c * src/gdb.h
* src/gdbserver.c src/op_names.c src/op_names.h:
Add BREAK insn handling to decoder.
Refactor break point mechanism to use the BREAK instruction.
Remove some dead code.
Remove INVALID_VALID opcode usage.
Streamlining of opcode execution loop.
* configure.in: Bump version.
2002-10-12 Theodore A. Roth <troth@openavr.org>
* src/gdb.h: Define BREAK_POINT and INVALID_OPCODE.
Use sdword instead of dword in CommFunc*PC typedefs.
* src/gdbserver.c: Remove BREAK_POINT and INVALID_OPCODE enum entries.
(gdb_write_memory): Reply to gdb with error if target can't write
flash.
* src/op_names.h: Define BREAK_POINT and INVALID_OPCODE instead of
enums.
2002-10-12 Theodore A. Roth <troth@openavr.org>
* Makefile.am: Add man pages.
* configure.in: Add man pages. Bump version.
* simulavr-disp.1.in: New file (Thanks to Shaun Jackman).
* simulavr.1.in: New file (Thanks to Shaun Jackman).
* simulavr.spec.in: Add man pages.
2002-10-12 Theodore A. Roth <troth@openavr.org>
* src/main.c: Print usage to stdout instead of stderr.
2002-10-08 Theodore A. Roth <troth@openavr.org>
* src/avrcore.c: Make core PC access methods use signed 32 bit values.
* src/avrcore.h: Ditto.
2002-10-08 Theodore A. Roth <troth@openavr.org>
* config/avr_doc_pdf.m4: Use '=' instead of '==' in tests.
* config/avr_doc_ps.m4: Ditto.
* config/enable_curses.m4: Ditto.
2002-09-30 Theodore A. Roth <troth@openavr.org>
* src/avrcore.c, src/eeprom.c, src/eeprom.h, src/main.c:
Add ability to load an eeprom data image into eeprom space.
2002-09-20 Theodore A. Roth <troth@openavr.org>
* src/avrcore.h: Change PC values to signed (fix rjmp wrap problem).
2002-09-19 Theodore A. Roth <troth@openavr.org>
* doc/simulavr.texi: Document -X and -C options. Overfill fixups.
* src/main.c: Add -C option so core dumps are only generated at users
request.
2002-09-15 Theodore A. Roth <troth@openavr.org>
* src/Makefile.am src/disp/Makefile.am:
Add -Wall and -Werror to AM_CFLAGS.
* src/avrcore.c, src/ports.c, src/disp/disp.c:
Quell warnings.
2002-09-15 Theodore A. Roth <troth@openavr.org>
* src/avrcore.c, src/decoder.c, src/op_names.h:
Handle unknown opcodes as NOP's.
2002-09-11 Theodore A. Roth <troth@openavr.org>
* src/gdb.h, src/gdbserver.c, src/main.c:
Make gdbserver.c generic so it can be used by other projects.
2002-09-09 Theodore A. Roth <troth@openavr.org>
* Tagged for 0.1.1 release.
* configure.in: Set version to 0.1.1.
2002-09-09 Theodore A. Roth <troth@openavr.org>
* doc/simulavr.texi:
Add note about use of :1212 instead of localhost:1212.
2002-09-08 Theodore A. Roth <troth@openavr.org>
* src/display.c: Remove display debug output. (speeds things up)
2002-09-08 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/disp/disp.c: Stop cursor flicker on screen updates.
2002-09-06 Theodore A. Roth <troth@openavr.org>
* src/disp/disp.c: Indent switch statement.
2002-09-06 Theodore A. Roth <troth@openavr.org>
* src/disp/disp.c: Finish implementing the 'g' command.
2002-09-06 Theodore A. Roth <troth@openavr.org>
* src/disp/disp.c: Add floating point register display.
2002-09-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/disp/disp.c: Speed up disp by only refreshing when idle.
2002-09-05 Theodore A. Roth <troth@openavr.org>
* src/gdbserver.c: Reorder some includes to stop errors on FreeBSD.
2002-09-05 Theodore A. Roth <troth@openavr.org>
* configure.in: Bump version to 0.1.1pre1.
* simulavr.spec.in: Require avr-gdb >= 5.2.1. Disable pdf dox (temp).
* test_c/deep_frame.c: Update to use latest avr-libc headers.
* test_c/demo.c: Update to use latest avr-libc headers.
* test_c/demo_kr.c: Update to use latest avr-libc headers.
2002-09-05 Theodore A. Roth <troth@openavr.org>
* bootstrap: Improve checks for correct autotools. (Joerg Wunsch)
* Makefile.am, configure.in, doc/Makefile.am: Allow installation
of docs into a directory without the version number. (Joerg Wunsch)
2002-09-05 Theodore A. Roth <troth@openavr.org>
* src/disp/Makefile.am: Use supplied gnu_getopt.c/gnu_getopt1.c.
* src/disp/disp.c: Include gnu_getopt.h instead of getopt.h.
2002-09-04 Theodore A. Roth <troth@openavr.org>
* doc/simulavr.texi, src/avrcore.c, src/avrcore.h, src/display.c,
* src/display.h, src/dtest.c, src/main.c, src/sram.c, src/sram.h,
* src/storage.c, src/storage.h, src/disp/disp.c:
Change way disp co-process is called to include sram start addr.
New keyboard movement commands for simulavr-disp:
- Home key jumps to addr 0x00.
- End key jumps to last sram addr.
- Page Up key moves cursor up a screen of data.
- Page Down key moves cursor down a screen of data.
- 'g' key will allow user to jump (goto) an addr (not fully
implemented, but stubbed out).
2002-09-04 Theodore A. Roth <troth@openavr.org>
* doc/Makefile.am: s/make -C/${MAKE} -C/ for portability.
* doc/doxygen.config.in: Set USE_PDFLATEX to no.
2002-09-02 Theodore A. Roth <troth@openavr.org>
* doc/simulavr.texi: Add note about avr support in gdb-5.2.1.
2002-08-28 Theodore A. Roth <troth@openavr.org>
* src/ports.c: Fix bug when reading io ports.
2002-08-28 Theodore A. Roth <troth@openavr.org>
* src/devsupp.c, src/intvects.c, src/sram.h:
Add mega103 support.
* src/decoder.c:
Comment out warning message in avr_op_ELPM_Z_incr().
2002-08-27 Theodore A. Roth <troth@openavr.org>
* configure.in: Add AVR_DOC_PS.
* config/avr_doc_ps.m4: New file.
* config/check_doxygen.m4: Inherit from AVR_DOC_P{S,DF}.
* doc/Makefile.am(all-local): ps -> $(TARGET_PS)
2002-08-09 Theodore A. Roth <troth@openavr.org>
* bootstrap: Check for correct versions of automake/autoconf.
2002-08-02 Theodore A. Roth <troth@openavr.org>
* src/gdbserver.c:
Fix to stop gdb_write_register() from parsing to many characters when
setting PC.
2002-07-31 Theodore A. Roth <troth@openavr.org>
* src/gdbserver.c:
Fix 'P' and 'p' packets to write/read PC as 4 bytes.
2002-07-19 Theodore A. Roth <troth@openavr.org>
* src/intvects.c:
Fix interrupt vector addresses for mega128.
2002-07-16 Theodore A. Roth <troth@openavr.org>
* src/avrcore.c, src/avrcore.h, src/decoder.c, src/devsupp.c,
src/disp/disp.c, src/intvects.c, src/intvects.h, src/sram.h,
src/utils.c, src/utils.h:
Refactored interrupt internals to improve flexibility.
Added minimal mega128 support.
* doc/doxygen.config.in:
Config tweaks.
2002-07-10 Theodore A. Roth <troth@openavr.org>
* src/decoder.c:
Fixed bug in elpm opcodes.
2002-06-08 Theodore A. Roth <troth@openavr.org>
* src/decoder.c:
Fix fmul* opcodes. Thanks to Jeff Mock.
2002-05-27 Theodore A. Roth <troth@openavr.org>
* src/display.c, src/display.h, src/dtest.c, src/main.c:
Added -X, --without-xterm command line options.
* src/register.c:
Fix copy and paste error. D'oh!
2002-05-26 Theodore A. Roth <troth@openavr.org>
* Makefile.am:
Add removal of CVS control dirs from distribution.
* src/register.c:
Fix bug in which mcucr and acsr constructors didn't init func_mask.
2002-04-29 Theodore A. Roth <troth@openavr.org>
* src/avrcore.c:
Fixed typo in comment.
2002-04-18 Theodore A. Roth <troth@openavr.org>
* README.ext_int:
Added temp file for working out external interface design.
* doc/simulavr.texi:
Send bug reports to simulavr development mailing list instead of me.
Updated gdb hints section.
2002-04-17 Theodore A. Roth <troth@openavr.org>
* src/device.c, src/devsupp.c, src/devsupp.h,
src/disp/Makefile.am, src/disp/disp.c, src/display.h,
src/dtest.c, src/eeprom.c, src/flash.c, src/gdb.h,
src/gnu_getopt.c, src/gnu_getopt.h, src/gnu_getopt1.c,
src/intvects.c, src/memory.c, src/op_names.c, src/ports.c,
src/register.c, src/sig.c, src/sig.h, src/sram.c, src/stack.c,
src/storage.c, src/timers.c, src/utils.c, src/vdevs.h,
test_asm/Makefile.am, test_asm/test_8515/Makefile.am,
test_c/Makefile.am, test_c/demo_kr.c, Makefile.am,
Makefile_AVR_Rules, acconfig.h, doc/Makefile.am,
src/Makefile.am, src/avrclass.c, src/avrcore.c, src/avrcore.h,
src/avrerror.c, src/avrmalloc.c, src/decoder.c:
Updated copyright year.
* doc/simulavr.texi:
Removed unused indices.
Updated copyright year.
2002-04-15 Theodore A. Roth <troth@openavr.org>
* Released 0.1.0 ("The Tax Man Commeth" release ;-).
* configure.in:
Bumped version to 0.1.0.
2002-04-12 Theodore A. Roth <troth@openavr.org>
* INSTALL, README, TODO, regress/test_opcodes/TODO:
Minor documentation cleanups.
* simulavr.spec.in:
Added avr-gdb >= 5.1.90 as a install requirement.
Added doxygen as a build requirement.
2002-04-11 Theodore A. Roth <troth@openavr.org>
* README.gdb, gdb-patches/README, regress/modules/gdb_rsp.py,
src/gdbserver.c:
Changed size of PC as passed to and from gdb from 2 to 4 bytes to
sync up with new gdb behaviour.
* src/avrcore.c, src/avrcore.h:
Changed PC from int to dword to avoid potential problems with
truncation.
* gdb-patches/patcher.sh, gdb-patches/get_gdb_patches.sh:
Removed obsolete files.
2002-04-05 Theodore A. Roth <troth@openavr.org>
* configure.in: Bumped version to 0.1.0pre.
* doc/simulavr.texi:
Moved Internals chapter to doxygen.
* src/maindoc.c:
Moved Internals documentation from texinfo file to here.
* src/Makefile.am:
Added maindoc.c to EXTRA_DIST list.
* src/main.c:
Updated copyright year.
* regress/modules/base_test.py, regress/test_opcodes/Makefile.am:
* regress/test_opcodes/TODO, regress/test_opcodes/test_CPSE.py:
* regress/test_opcodes/test_LPM.py:
* regress/test_opcodes/test_LPM_Z.py:
* regress/test_opcodes/test_LPM_Z_incr.py:
* regress/test_opcodes/test_SBRC.py:
* regress/test_opcodes/test_SBRS.py:
Added more regression test cases.
* src/decoder.c:
Removed another check for undefined op which is defined.
Fixed LPM_Z_incr where Z should not be div 2.
2002-04-04 Theodore A. Roth <troth@openavr.org>
* regress/test_opcodes/Makefile.am, regress/test_opcodes/TODO:
* regress/test_opcodes/test_STD_Y.py:
* regress/test_opcodes/test_STD_Z.py:
* regress/test_opcodes/test_ST_X.py:
* regress/test_opcodes/test_ST_X_decr.py:
* regress/test_opcodes/test_ST_X_incr.py:
* regress/test_opcodes/test_ST_Y_decr.py:
* regress/test_opcodes/test_ST_Y_incr.py:
* regress/test_opcodes/test_ST_Z_decr.py:
* regress/test_opcodes/test_ST_Z_incr.py:
Added more regression test cases.
* src/decoder.c:
Removed some invalid error checks (operations are not undefined).
* regress/test_opcodes/Makefile.am, regress/test_opcodes/TODO:
* regress/test_opcodes/test_LDD_Y.py:
* regress/test_opcodes/test_LDD_Z.py:
* regress/test_opcodes/test_LD_X.py:
* regress/test_opcodes/test_LD_X_decr.py:
* regress/test_opcodes/test_LD_X_incr.py:
* regress/test_opcodes/test_LD_Y_decr.py:
* regress/test_opcodes/test_LD_Y_incr.py:
* regress/test_opcodes/test_LD_Z_decr.py:
* regress/test_opcodes/test_LD_Z_incr.py:
Added more regression tests.
* src/decoder.c:
Make X, Y and Z registers words instead of ints.
2002-04-03 Theodore A. Roth <troth@openavr.org>
* regress/test_opcodes/Makefile.am, regress/test_opcodes/TODO:
* regress/test_opcodes/test_LDS.py:
* regress/test_opcodes/test_STS.py:
Added new test cases.
* regress/modules/base_test.py:
Added mem_byte_{read,write}() methods for accessing memory.
2002-04-02 Theodore A. Roth <troth@openavr.org>
* regress/modules/base_test.py, regress/test_opcodes/Makefile.am:
* regress/test_opcodes/TODO, regress/test_opcodes/test_MUL.py
* regress/test_opcodes/test_MULS.py:
* regress/test_opcodes/test_MULSU.py:
* regress/test_opcodes/test_RET.py:
* regress/test_opcodes/test_RETI.py:
Added more opcode tests (thanks Josef Angermeier).
* src/decoder.c:
Untabified file (probably shouldn't have though).
Fixed some bugs in avr_op_{MUL,MULS,MULSU}() (thanks Josef Angermeier).
Fixed bug in which MULSU instruction wasn't decoded correctly.
* acconfig.h:
Added signed versions of byte, word, dword and qword.
* AUTHORS:
Added Josef Angermeier to contributors.
2002-04-01 Theodore A. Roth <troth@openavr.org>
* src/disp/disp.c:
Fixed bug in which io reg names were lost if window was resized.
* src/gdbserver.c:
Disabled attempt to catch zero pointer dereferencing since it's
not working right.
2002-03-26 Theodore A. Roth <troth@openavr.org>
* src/stack.c:
Updated comments about push/pop.
Fixed bug in which display_io_reg() was called twice.
* src/display.c:
Catch interrupted write to make sure co-process can be told to quit.
2002-03-24 Theodore A. Roth <troth@openavr.org>
* src/avrclass.c, src/avrcore.c, src/ports.c:
More documentation updates.
2002-03-19 Theodore A. Roth <troth@openavr.org>
* src/timers.c, src/utils.c, src/avrcore.c, src/devsupp.c,
src/flash.c, src/memory.c, src/ports.c, src/sig.c, src/stack.c:
More conversion of comments to doxygen documentation.
* AUTHORS: Updated.
2002-03-18 Theodore A. Roth <troth@openavr.org>
* misc/gpl_header_h, src/avrclass.h, src/avrcore.h,
src/avrerror.h, src/avrmalloc.h, src/callback.h, src/decoder.h,
src/devsupp.h, src/display.h, src/eeprom.h, src/flash.h,
src/gdb.h, src/intvects.h, src/memory.h, src/op_names.h,
src/ports.h, src/register.h, src/sig.h, src/sram.h, src/stack.h,
src/storage.h, src/timers.h, src/utils.h, src/vdevs.h:
Changed all header protection defines to SIM_xxxx_H to avoid cpp
clashes.
2002-02-26 Theodore A. Roth <troth@openavr.org>
* doc/simulavr.texi:
Make info dir entry consistent with other avr tool entries.
* Makefile.am, src/Makefile.am:
Use DIST_SUBDIRS to put files is dist tarball which are
conditionally set.
2002-02-25 Theodore A. Roth <troth@openavr.org>
* src/display.c, src/sig.c, src/sig.h:
Include signal.h in *.c not *.h.
2002-02-24 Theodore A. Roth <troth@openavr.org>
* src/callback.c:
New file.
* configure.in:
Changed init to use avrcore.h instead of avr.h.
* acconfig.h, src/Makefile.am, src/avr.h, src/avrclass.c,
src/avrclass.h, src/avrcore.c, src/avrcore.h, src/avrerror.c,
src/callback.h, src/decoder.c, src/decoder.h, src/device.c,
src/devsupp.c, src/devsupp.h, src/display.c, src/dtest.c,
src/eeprom.c, src/eeprom.h, src/flash.c, src/flash.h,
src/gdbserver.c, src/intvects.c, src/intvects.h, src/main.c,
src/memory.c, src/memory.h, src/op_names.c, src/op_names.h,
src/ports.c, src/ports.h, src/register.c, src/register.h,
src/sig.c, src/sram.c, src/sram.h, src/stack.c, src/stack.h,
src/storage.c, src/storage.h, src/timers.c, src/timers.h,
src/utils.c, src/utils.h, src/vdevs.h:
Header file reorganization.
* doc/doxygen.config.in:
Added DOXYGEN to PREDEFINED.
Set ENUM_VALUES_PER_LINE to 1.
2002-02-23 Theodore A. Roth <troth@openavr.org>
* src/Makefile.am:
Added avrerror.h and avrmalloc.h.
* src/avr.h, src/vdevs.h:
Moved _VDevice and methods from avr.h to vdevs.h.
* src/avr.h, src/avrmalloc.c, src/avrmalloc.h, src/avrerror.c:
* src/avrerror.h:
Header file cleanup and documentation update.
* doc/doxygen.config.in:
Added MACRO_DOCUMENTATION for precompiler parser.
* regress/test_opcodes/test_INC.py:
Fixed bug in calculation of expect V flag.
* regress/test_opcodes/test_ADC.py,
regress/test_opcodes/test_ADD.py,
regress/test_opcodes/test_ADIW.py,
regress/test_opcodes/test_AND.py,
regress/test_opcodes/test_ANDI.py,
regress/test_opcodes/test_CPI.py,
regress/test_opcodes/test_DEC.py,
regress/test_opcodes/test_INC.py,
regress/test_opcodes/test_NEG.py,
regress/test_opcodes/test_SBC.py,
regress/test_opcodes/test_SBIW.py:
Fixed a few minor problems.
Added more test values to make sure all sreg bits are exercised.
* regress/test_opcodes/Makefile.am, regress/test_opcodes/TODO,
regress/test_opcodes/test_DEC.py,
regress/test_opcodes/test_EOR.py,
regress/test_opcodes/test_INC.py,
regress/test_opcodes/test_LDI.py,
regress/test_opcodes/test_LSR.py,
regress/test_opcodes/test_NEG.py,
regress/test_opcodes/test_OR.py,
regress/test_opcodes/test_ORI.py,
regress/test_opcodes/test_RJMP.py,
regress/test_opcodes/test_ROR.py,
regress/test_opcodes/test_SBC.py,
regress/test_opcodes/test_SBCI.py,
regress/test_opcodes/test_SBIW.py,
regress/test_opcodes/test_SUB.py,
regress/test_opcodes/test_SUBI.py:
Added new test cases.
* regress/test_opcodes/test_ASR.py:
Made expect value calculation more explicit.
2002-02-22 Theodore A. Roth <troth@openavr.org>
* regress/regress.py.in:
Change to insure that simulator is killed.
* regress/test_opcodes/test_COM.py:
Added missing underscore.
* src/decoder.c:
Fixed bug in avr_op_NEG: H flag wasn't set correctly.
* regress/test_opcodes/Makefile.am, regress/test_opcodes/TODO,
regress/test_opcodes/test_COM.py,
regress/test_opcodes/test_CP.py,
regress/test_opcodes/test_CPC.py,
regress/test_opcodes/test_CPI.py:
Added new test cases.
2002-02-21 Theodore A. Roth <troth@openavr.org>
* regress/test_opcodes/Makefile.am, regress/test_opcodes/TODO,
regress/test_opcodes/test_ADIW.py,
regress/test_opcodes/test_AND.py,
regress/test_opcodes/test_ANDI.py,
regress/test_opcodes/test_ASR.py:
Added new test cases.
2002-02-20 Theodore A. Roth <troth@openavr.org>
* regress/regress.py.in:
Changed test case message.
* regress/test_opcodes/Makefile.am, regress/test_opcodes/TODO,
regress/test_opcodes/test_ADC.py,
regress/test_opcodes/test_ADD.py,
regress/test_opcodes/test_MOV.py,
regress/test_opcodes/test_MOVW.py:
Added new test cases.
* regress/modules/base_test.py, regress/test_opcodes/Makefile.am,
regress/test_opcodes/test_BCLR.py, regress/test_opcodes/test_BLD.py,
regress/test_opcodes/test_BRBC.py, regress/test_opcodes/test_BRBS.py,
regress/test_opcodes/test_BSET.py, regress/test_opcodes/test_BST.py,
regress/test_opcodes/test_NOP.py, regress/test_opcodes/test_SWAP.py:
Simplified test cases by moving target access and repeated checks
into base_test.py.
* regress/test_opcodes/TODO:
Fix cvs Id tag.
2002-02-19 Theodore A. Roth <troth@openavr.org>
* TODO, INSTALL:
Updated regression test suite information.
* regress/Makefile.am:
Tee regression output to a file.
* regress/regress.py.in:
Added code to automate spawning an instance of the simulator.
* regress/regress.py.in:
Reverted threading. With latest change to gdbserver.c, it's faster to
run regression tests from a single thread.
* src/gdbserver.c:
Fix a problem in which latest cvs gdb would timeout in mid-packet.
As a side effect, gdb-to-simulavr communication is faster.
2002-02-16 Theodore A. Roth <troth@openavr.org>
* src/gdbserver.c:
Fixed incorrect removal of addr offset bits.
Stubbed out read/write of eeprom space from gdb (`x/b 0x81xxxx`).
2002-02-15 Theodore A. Roth <troth@openavr.org>
* doc/doxygen.config.in:
Turn on html tree view.
2002-02-13 Theodore A. Roth <troth@openavr.org>
* src/Makefile.am, src/gdb.c:
Removed src/gdb.c. Old and in the way.
* src/gdbserver.c:
Renamed gdb_extract_reg_num() to gdb_extract_hex_num() and made it
more general. Code cleanups. Made output for -G more consistent.
* src/gdbserver.c:
Tell TCP not to delay small packets, this speeds up response.
* src/main.c:
Issue a warning if user selects unimplemented file format.
* src/utils.c:
Fix so '-F bin' option works.
2002-02-12 Theodore A. Roth <troth@openavr.org>
* Released 0.0.14
* INSTALL, README, README.gdb, doc/simulavr.texi,
gdb-patches/README, regress/README:
Documentation updates.
* configure.in:
Set version to 0.0.14.
* regress/regress.py.in:
Fixed a typo.
* regress/regress.py.in:
Added threading to speed up running test cases.
Added command line option parser.
* regress/modules/gdb_rsp.py:
Fix to only ever recv 1 byte at a time. Threading was causing
recv(2) to only return a single byte.
Added arguments when raising exceptions.
* src/gdbserver.c:
Added missing cksum output if debug is on.
2002-02-11 Theodore A. Roth <troth@openavr.org>
* Makefile.am, simulavr.spec.in:
Fix to keep regress in SUBDIRS if python not found.
Sync up what is installed in docdir.
2002-02-10 Theodore A. Roth <troth@openavr.org>
* Makefile.am:
Fix to get spec file into dist file.
* simulavr.spec.in:
Moved documentation into simulavr-docs subpackage.
* config/check_doxygen.m4:
Removed unused AC_SUBST().
* Makefile.am, configure.in, doc/Makefile.am:
Remove --with-docdir configure option, install docs relative to
datadir instead.
* doc/Makefile.am:
Added EXTRA_DIST files.
* TODO, config/check_doxygen.m4, configure.in, doc/Makefile.am:
Integration of doxygen into build system.
* doc/doxygen.config.in:
Added custom html files.
Changed directory structure.
Added LaTeX output to get ps/pdf files.
* doc/dox.css, doc/dox_html_footer, doc/dox_html_header:
Added customized html files.
* src/display.c:
Fixed doxygen comment.
* doc/texinfo.tex:
Added to avoid using broken texinfo.tex files for pdf generation.
2002-02-08 Theodore A. Roth <troth@openavr.org>
* src/avrcore.c, src/device.c, src/flash.c, src/memory.c,
src/ports.c, src/register.c, src/stack.c, src/utils.c:
Removed inline modifiers. Better to let the compiler do it.
* src/gdb.h, src/gdbserver.c, src/main.c:
Added command line option to turn gdb debug messages on (off by
default).
* simulavr.spec.in:
Added optimization flags.
* INSTALL:
Added notes on optimizing and regression tests.
* Makefile.am, configure.in, simulavr.spec.in:
Added rpm spec file.
* doc/simulavr.texi:
Added dir.info fragment. Updated description.
* src/disp/Makefile.am:
Changed disp program name to simulavr-disp.
* ProjSummary:
Changed URL.
2002-02-05 Theodore A. Roth <troth@openavr.org>
* config/avr_doc_pdf.m4:
Corrected grammar.
* regress/test_opcodes/TODO, regress/test_opcodes/test_BST.py,
regress/test_opcodes/Makefile.am:
Added test case for BST.
* regress/test_opcodes/TODO, regress/test_opcodes/test_BLD.py,
regress/test_opcodes/Makefile.am:
Added test case for BLD.
* regress/modules/registers.py:
Added SREG class for naming sreg bits.
* src/decoder.c:
Fixed bug in avr_op_BLD.
* Makefile.am, config/check_python.m4, configure.in,
misc/gpl_header_py, regress/Makefile.am, regress/README,
regress/modules/Makefile.am, regress/modules/avr_target.py,
regress/modules/base_test.py, regress/modules/gdb_rsp.py,
regress/modules/registers.py, regress/regress.py.in,
regress/test_opcodes/Makefile.am, regress/test_opcodes/TODO,
regress/test_opcodes/test_BCLR.py,
regress/test_opcodes/test_BRBC.py,
regress/test_opcodes/test_BRBS.py,
regress/test_opcodes/test_BSET.py,
regress/test_opcodes/test_NOP.py,
regress/test_opcodes/test_SWAP.py:
Added regression test framework.
2002-02-02 Theodore A. Roth <troth@openavr.org>
* src/gdbserver.c:
Send 'E' reply when gdb tries to read/write memory in reg range.
2002-01-31 Theodore A. Roth <troth@openavr.org>
* src/avr.h, src/avrcore.c, src/decoder.c:
Speed optimization for decoder by using a lookup table.
* src/gdbserver.c:
Perform a reset when gdb sends the kill command.
* src/decoder.c:
Fixed some comments.
2002-01-29 Theodore A. Roth <troth@openavr.org>
* src/gdbserver.c:
Fixed read/write of PC reg with 'P' and 'p' packets.
2002-01-26 Theodore A. Roth <troth@openavr.org>
* src/gdbserver.c:
Added support for 'P' and 'p' packets.
* src/avrclass.c:
Converted comments to doxygen format.
2002-01-25 Theodore A. Roth <troth@openavr.org>
* src/Makefile.am, src/gnu_getopt.c, src/gnu_getopt.h,
src/gnu_getopt1.c, src/main.c:
Added gnu getopt files to improve portability of getopt_long.
2002-01-24 Theodore A. Roth <troth@openavr.org>
* src/gdbserver.c:
Fix to allow interruption of stepping on infinite loop.
2002-01-09 Theodore A. Roth <troth@openavr.org>
* Released 0.0.13
* configure.in:
Updated copyright date and set version to 0.0.13.
* config/check_texinfo.m4:
Added more program checks.
2002-01-08 Theodore A. Roth <troth@openavr.org>
* ChangeLog: Updated.
* doc/doxygen.config.in:
Set BRIEF_MEMBER_DESC to NO.
* src/display.c, src/gdbserver.c:
Updated comments for doxygen.
* Makefile.am, config/check_texinfo.m4, configure.in:
Added check for texinfo: if not found, do not build doc dir.
* doc/doxygen.config.in:
Updated configuration.
* src/utils.c:
Updated comments for doxygen.
* config/enable_curses.m4:
Added check for resizeterm function.
Only check for libs if enabled.
* src/utils.c:
Changed get_program_time() to make it more portable.
* configure.in:
Bumped version to 13-pre4.
* misc/gpl_header, misc/gpl_header_c, misc/gpl_header_h:
Updated copyright date.
* TODO, src/gdbserver.c:
Implemented writing to sram.
2002-01-07 Theodore A. Roth <troth@openavr.org>
* TODO: Removed disp term resizing.
* src/decoder.c:
Fixed bug setting carry flag in LSR handler
* src/disp/disp.c, src/display.c:
Implemented terminal resizing of display.
Removed forking of xterm in psuedo term mode.
2002-01-06 Theodore A. Roth <troth@openavr.org>
* ChangeLog, TODO:
Updated.
* src/display.c, src/gdbserver.c: Fixed problem with display zombies.
* src/register.c: Set all general purpose registers to zero on reset.
* test_asm/test_8515/Makefile.am:
Fix problem with 'make dist' from directory other than source.
Run elf files through linker to allow source stepping in gdb.
* Makefile.am:
Fix problem with 'make dist' from directory other than source.
* config/avr_doc_dirsuffix.m4: Added version to doc install dir.
* config/avr_binutils.m4: Added check for avr-ld.
* configure.in: Bumped version to 13-pre3.
* src/gdbserver.c, doc/simulavr.texi:
Added support for 'C' and 'S' packets (cont/step with signal).
Issuing a 'signal SIGHUP' command from gdb will cause sim to reset.
Documented SIGHUP behaviour.
* TODO: Updated, added road map.
* Makefile_AVR_Rules: Added --gstabs when assembling.
2002-01-05 Theodore A. Roth <troth@openavr.org>
* test_asm/test_8515/test_blink.asm:
Fix to allow avr-ld to create a relocated object.
2002-01-04 Theodore A. Roth <troth@openavr.org>
* doc/Makefile.am, config/acconfig.h, config/avr_doc_dirsuffix.m4,
config/avr_doc_pdf.m4, Makefile.am, acconfig.h, bootstrap,
configure.in:
Applied Reinhard Jessich's patch for installing docs.
Fixed problem with config.h not getting updated which would break
compiling.
2002-01-03 Theodore A. Roth <troth@openavr.org>
* src/gdbserver.c: Added documentation comments for doxygen.
Added infinite loop around tcp server.
* src/gdbserver.c: Removed redundant if clause.
* src/Makefile.am, src/avr.h, src/avrcore.c, src/gdbserver.c,
src/sig.c, src/sig.h:
Encapsulated signal handling into sig.c.
2002-01-02 Theodore A. Roth <troth@openavr.org>
* src/gdbserver.c: Correctly handle gdb sending C-c interrupt.
* src/gdbserver.c:
Modified to allow gdb to send an interrupt while sim is in
continue loop.
* src/gdbserver.c:
Applied Tor Ringstad's patch to improve SIGINT handling.