Rev |
Log message |
Author |
Age |
Path |
1344 |
* Avoid doing a store in *every* instruction executed by storeing the instruction function unit in or32_opcodes |
nogj |
7139d 06h |
/or1k/tags/nog_patch_36/gdb-5.0/ |
1342 |
* Fix generate.c to produce a execgen.c with less warnings.
* Fix the --enable-simple configure option. |
nogj |
7139d 06h |
/or1k/tags/nog_patch_36/gdb-5.0/ |
1341 |
Mark wich operand is the destination operand in the architechture definition |
nogj |
7139d 06h |
/or1k/tags/nog_patch_36/gdb-5.0/ |
1338 |
l.ff1 instruction added |
andreje |
7155d 04h |
/or1k/tags/nog_patch_36/gdb-5.0/ |
1333 |
gcc 3.4 compile fix |
phoenix |
7170d 05h |
/or1k/tags/nog_patch_36/gdb-5.0/ |
1330 |
jtag bugfix |
phoenix |
7178d 22h |
/or1k/tags/nog_patch_36/gdb-5.0/ |
1256 |
page size is 8192 on or32 |
phoenix |
7487d 00h |
/or1k/tags/nog_patch_36/gdb-5.0/ |
1169 |
Added support for l.addc instruction. |
csanchez |
7715d 00h |
/or1k/tags/nog_patch_36/gdb-5.0/ |
1152 |
*** empty log message *** |
phoenix |
7795d 03h |
/or1k/tags/nog_patch_36/gdb-5.0/ |
1149 |
*** empty log message *** |
phoenix |
7795d 16h |
/or1k/tags/nog_patch_36/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 |
7797d 23h |
/or1k/tags/nog_patch_36/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 |
7798d 13h |
/or1k/tags/nog_patch_36/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 |
7831d 16h |
/or1k/tags/nog_patch_36/gdb-5.0/ |
1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7832d 22h |
/or1k/tags/nog_patch_36/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 |
7854d 20h |
/or1k/tags/nog_patch_36/gdb-5.0/ |
879 |
Initial version of OpenRISC Custom Unit Compiler added |
markom |
8077d 03h |
/or1k/tags/nog_patch_36/gdb-5.0/ |
874 |
Command for displaying trace buffer added. |
simons |
8087d 03h |
/or1k/tags/nog_patch_36/gdb-5.0/ |
866 |
after make headers |
markom |
8112d 09h |
/or1k/tags/nog_patch_36/gdb-5.0/ |
865 |
true flase bug fixed |
markom |
8114d 03h |
/or1k/tags/nog_patch_36/gdb-5.0/ |
850 |
Missig header file. |
simons |
8129d 05h |
/or1k/tags/nog_patch_36/gdb-5.0/ |