Rev |
Log message |
Author |
Age |
Path |
1350 |
Mark a simulated cpu address as such, by introducing the new oraddr_t type |
nogj |
7093d 01h |
/or1k/tags/nog_patch_68/insight |
1346 |
Remove the global op structure |
nogj |
7106d 05h |
/or1k/tags/nog_patch_68/insight |
1344 |
* Avoid doing a store in *every* instruction executed by storeing the instruction function unit in or32_opcodes |
nogj |
7106d 05h |
/or1k/tags/nog_patch_68/insight |
1342 |
* Fix generate.c to produce a execgen.c with less warnings.
* Fix the --enable-simple configure option. |
nogj |
7106d 05h |
/or1k/tags/nog_patch_68/insight |
1341 |
Mark wich operand is the destination operand in the architechture definition |
nogj |
7106d 06h |
/or1k/tags/nog_patch_68/insight |
1338 |
l.ff1 instruction added |
andreje |
7122d 03h |
/or1k/tags/nog_patch_68/insight |
1333 |
gcc 3.4 compile fix |
phoenix |
7137d 04h |
/or1k/tags/nog_patch_68/insight |
1309 |
removed includes |
phoenix |
7294d 23h |
/or1k/tags/nog_patch_68/insight |
1308 |
Gyorgy Jeney: extensive cleanup |
phoenix |
7297d 20h |
/or1k/tags/nog_patch_68/insight |
1295 |
Updated instruction set descriptions. Changed FP instructions encoding. |
lampret |
7319d 20h |
/or1k/tags/nog_patch_68/insight |
1286 |
Changed desciption of the l.cust5 insns |
lampret |
7368d 23h |
/or1k/tags/nog_patch_68/insight |
1285 |
Changed desciption of the l.cust5 insns |
lampret |
7368d 23h |
/or1k/tags/nog_patch_68/insight |
1256 |
page size is 8192 on or32 |
phoenix |
7453d 23h |
/or1k/tags/nog_patch_68/insight |
1169 |
Added support for l.addc instruction. |
csanchez |
7682d 00h |
/or1k/tags/nog_patch_68/insight |
1152 |
*** empty log message *** |
phoenix |
7762d 03h |
/or1k/tags/nog_patch_68/insight |
1149 |
*** empty log message *** |
phoenix |
7762d 16h |
/or1k/tags/nog_patch_68/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 |
7764d 22h |
/or1k/tags/nog_patch_68/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 |
7765d 13h |
/or1k/tags/nog_patch_68/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 |
7798d 15h |
/or1k/tags/nog_patch_68/insight |
1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7799d 22h |
/or1k/tags/nog_patch_68/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 |
7821d 19h |
/or1k/tags/nog_patch_68/insight |
1114 |
Added cvs log keywords |
lampret |
7836d 15h |
/or1k/tags/nog_patch_68/insight |
1034 |
Fixed encoding for l.div/l.divu. |
lampret |
7978d 17h |
/or1k/tags/nog_patch_68/insight |
879 |
Initial version of OpenRISC Custom Unit Compiler added |
markom |
8044d 03h |
/or1k/tags/nog_patch_68/insight |
874 |
Command for displaying trace buffer added. |
simons |
8054d 03h |
/or1k/tags/nog_patch_68/insight |
801 |
l.muli instruction added |
markom |
8136d 06h |
/or1k/tags/nog_patch_68/insight |
722 |
floating point registers are obsolete; GPRs should be used instead |
markom |
8164d 06h |
/or1k/tags/nog_patch_68/insight |
720 |
single floating point support added |
markom |
8164d 10h |
/or1k/tags/nog_patch_68/insight |
717 |
some minor improvements |
markom |
8164d 11h |
/or1k/tags/nog_patch_68/insight |
714 |
do_stats introduced for faster no-stats execution |
markom |
8166d 07h |
/or1k/tags/nog_patch_68/insight |