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Log message |
Author |
Age |
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1765 |
|
root |
5556d 06h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1749 |
This commit was manufactured by cvs2svn to create tag 'rel-0-3-0-rc1'. |
|
5705d 12h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1748 |
These are all the changes for Or1ksim 0.3.0 release candidate 1. The changes
are explained in the NEWS, README and ChangeLog files. A number of
long-standing bugs are fixed (see the OpenRISC tracker), and the code is
brought up to a consistent standard, following the GNU coding conventions
throughout.
Argument parsing now uses argtable2, and a User Guide has been added.
Documentation throughout has been extended to be compatible with Doxygen,
providing a further level of technical detail on the internals. |
jeremybennett |
5705d 12h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1656 |
Pass the instruction operands as part of the op_queue structure. |
nogj |
6702d 10h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1552 |
Update most config.guess and config.sub scripts. |
robertmh |
6884d 09h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1452 |
Implement a dynamic recompiler to speed up the execution |
nogj |
6996d 13h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1444 |
Move the definitions needed for the simple execution model out of or32.h and into simpl32_defs.h |
nogj |
6996d 13h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1344 |
* Avoid doing a store in *every* instruction executed by storeing the instruction function unit in or32_opcodes |
nogj |
7059d 15h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1342 |
* Fix generate.c to produce a execgen.c with less warnings.
* Fix the --enable-simple configure option. |
nogj |
7059d 16h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1341 |
Mark wich operand is the destination operand in the architechture definition |
nogj |
7059d 16h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1338 |
l.ff1 instruction added |
andreje |
7075d 13h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1333 |
gcc 3.4 compile fix |
phoenix |
7090d 14h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1330 |
jtag bugfix |
phoenix |
7099d 08h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1256 |
page size is 8192 on or32 |
phoenix |
7407d 09h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1169 |
Added support for l.addc instruction. |
csanchez |
7635d 10h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1152 |
*** empty log message *** |
phoenix |
7715d 13h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1149 |
*** empty log message *** |
phoenix |
7716d 02h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1144 |
Speed up gdb when running with serial targets:
When generating backtraces, the prologue of each function is scanned
at least three times by architecture-independent code, e.g. to
determine offsets of saved registers, identify frameless functions,
etc. This new code adds straightforward caching of the information
gleaned by or1k_scan_prologue() on a per-frame basis rather than
storing it in global static variables. (This benefits both JTAG and
serial gdb targets, though the JTAG target runs fast enough that it is
not particularly needed.)
When the register set is dumped by the serial target, e.g. at any
breakpoint or interrupt, the 32 vector/FP registers were included in
the dump (each 8 bytes long), though they aren't implemented. The new
code tells gdb that unimplemented registers have zero length in the
dump. |
sfurman |
7718d 08h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1142 |
Speed up gdb when running with serial targets:
When generating backtraces, the prologue of each function is scanned
at least three times by architecture-independent code, e.g. to
determine offsets of saved registers, identify frameless functions,
etc. This new code adds straightforward caching of the information
gleaned by or1k_scan_prologue() on a per-frame basis rather than
storing it in global static variables. (This benefits both JTAG and
serial gdb targets, though the JTAG target runs fast enough that it is
not particularly needed.)
When the register set is dumped by the serial target, e.g. at any
breakpoint or interrupt, the 32 vector/FP registers were included in
the dump (each 8 bytes long), though they aren't implemented. The new
code tells gdb that unimplemented registers have zero length in the
dump. |
sfurman |
7718d 23h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1124 |
Initialize or1k_implementation with reasonable defaults for the number
of implementation registers. This doesn't affect the jtag or sim
targets at all because those values are always overwritten when
or1k_implementation is initialized. However, it is necessary when
connecting to remote gdb stubs through a serial port or socket, since
or1k_implementation is not yet initialized for those targets. |
sfurman |
7752d 01h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7753d 08h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
1115 |
Fix stack-walking code in or1k_frame_chain() and or1k_skip_prologue()
to expect the function prologue that or32 gcc currently emits, rather
than a previous incarnation of the or1k ABI. |
sfurman |
7775d 05h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
879 |
Initial version of OpenRISC Custom Unit Compiler added |
markom |
7997d 13h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
874 |
Command for displaying trace buffer added. |
simons |
8007d 13h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
866 |
after make headers |
markom |
8032d 18h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
865 |
true flase bug fixed |
markom |
8034d 13h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
850 |
Missig header file. |
simons |
8049d 15h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
839 |
elf target bug fixed |
markom |
8066d 20h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
813 |
elf support added |
markom |
8081d 15h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |
720 |
single floating point support added |
markom |
8117d 20h |
/or1k/tags/rel-0-3-0-rc1/gdb-5.0/ |