Rev |
Log message |
Author |
Age |
Path |
1765 |
|
root |
5555d 14h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
1460 |
This commit was manufactured by cvs2svn to create tag 'nog_patch_67'. |
|
6995d 21h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
1452 |
Implement a dynamic recompiler to speed up the execution |
nogj |
6995d 21h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
1444 |
Move the definitions needed for the simple execution model out of or32.h and into simpl32_defs.h |
nogj |
6995d 21h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
1344 |
* Avoid doing a store in *every* instruction executed by storeing the instruction function unit in or32_opcodes |
nogj |
7058d 23h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
1342 |
* Fix generate.c to produce a execgen.c with less warnings.
* Fix the --enable-simple configure option. |
nogj |
7058d 23h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
1341 |
Mark wich operand is the destination operand in the architechture definition |
nogj |
7059d 00h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
1338 |
l.ff1 instruction added |
andreje |
7074d 21h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
1333 |
gcc 3.4 compile fix |
phoenix |
7089d 22h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
1330 |
jtag bugfix |
phoenix |
7098d 16h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
1256 |
page size is 8192 on or32 |
phoenix |
7406d 17h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
1169 |
Added support for l.addc instruction. |
csanchez |
7634d 17h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
1152 |
*** empty log message *** |
phoenix |
7714d 20h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
1149 |
*** empty log message *** |
phoenix |
7715d 09h |
/or1k/tags/nog_patch_67/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 |
7717d 16h |
/or1k/tags/nog_patch_67/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 07h |
/or1k/tags/nog_patch_67/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 |
7751d 09h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7752d 16h |
/or1k/tags/nog_patch_67/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 |
7774d 13h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
879 |
Initial version of OpenRISC Custom Unit Compiler added |
markom |
7996d 20h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
874 |
Command for displaying trace buffer added. |
simons |
8006d 21h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
866 |
after make headers |
markom |
8032d 02h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
865 |
true flase bug fixed |
markom |
8033d 21h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
850 |
Missig header file. |
simons |
8048d 23h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
839 |
elf target bug fixed |
markom |
8066d 04h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
813 |
elf support added |
markom |
8080d 23h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
720 |
single floating point support added |
markom |
8117d 03h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
706 |
insn_decode execution part replaced by generated function decode_execute; use --enable-simple to use runtime decoding |
markom |
8122d 23h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
703 |
small optimizations to dissasemble |
markom |
8124d 03h |
/or1k/tags/nog_patch_67/gdb-5.0/ |
680 |
num_opcodes better because of linking. |
ivang |
8133d 20h |
/or1k/tags/nog_patch_67/gdb-5.0/ |