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 |
7096d 18h |
/or1k/tags/nog_patch_59/insight/ |
1342 |
* Fix generate.c to produce a execgen.c with less warnings.
* Fix the --enable-simple configure option. |
nogj |
7096d 18h |
/or1k/tags/nog_patch_59/insight/ |
1341 |
Mark wich operand is the destination operand in the architechture definition |
nogj |
7096d 19h |
/or1k/tags/nog_patch_59/insight/ |
1338 |
l.ff1 instruction added |
andreje |
7112d 16h |
/or1k/tags/nog_patch_59/insight/ |
1333 |
gcc 3.4 compile fix |
phoenix |
7127d 17h |
/or1k/tags/nog_patch_59/insight/ |
1309 |
removed includes |
phoenix |
7285d 12h |
/or1k/tags/nog_patch_59/insight/ |
1308 |
Gyorgy Jeney: extensive cleanup |
phoenix |
7288d 09h |
/or1k/tags/nog_patch_59/insight/ |
1295 |
Updated instruction set descriptions. Changed FP instructions encoding. |
lampret |
7310d 09h |
/or1k/tags/nog_patch_59/insight/ |
1286 |
Changed desciption of the l.cust5 insns |
lampret |
7359d 12h |
/or1k/tags/nog_patch_59/insight/ |
1285 |
Changed desciption of the l.cust5 insns |
lampret |
7359d 12h |
/or1k/tags/nog_patch_59/insight/ |
1256 |
page size is 8192 on or32 |
phoenix |
7444d 12h |
/or1k/tags/nog_patch_59/insight/ |
1169 |
Added support for l.addc instruction. |
csanchez |
7672d 12h |
/or1k/tags/nog_patch_59/insight/ |
1152 |
*** empty log message *** |
phoenix |
7752d 16h |
/or1k/tags/nog_patch_59/insight/ |
1149 |
*** empty log message *** |
phoenix |
7753d 05h |
/or1k/tags/nog_patch_59/insight/ |
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 |
7755d 11h |
/or1k/tags/nog_patch_59/insight/ |
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 |
7756d 02h |
/or1k/tags/nog_patch_59/insight/ |
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 |
7789d 04h |
/or1k/tags/nog_patch_59/insight/ |
1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7790d 11h |
/or1k/tags/nog_patch_59/insight/ |
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 |
7812d 08h |
/or1k/tags/nog_patch_59/insight/ |
1114 |
Added cvs log keywords |
lampret |
7827d 04h |
/or1k/tags/nog_patch_59/insight/ |