| Rev |
Log message |
Author |
Age |
Path |
| 1440 |
Reclasify l.trap and l.sys to be an exception instruction |
nogj |
7018d 19h |
/or1k/tags/nog_patch_70/insight/ |
| 1384 |
Fix the parameters to the l.ff1/l.maci instructions |
nogj |
7033d 23h |
/or1k/tags/nog_patch_70/insight/ |
| 1350 |
Mark a simulated cpu address as such, by introducing the new oraddr_t type |
nogj |
7068d 17h |
/or1k/tags/nog_patch_70/insight/ |
| 1346 |
Remove the global op structure |
nogj |
7081d 21h |
/or1k/tags/nog_patch_70/insight/ |
| 1344 |
* Avoid doing a store in *every* instruction executed by storeing the instruction function unit in or32_opcodes |
nogj |
7081d 21h |
/or1k/tags/nog_patch_70/insight/ |
| 1342 |
* Fix generate.c to produce a execgen.c with less warnings.
* Fix the --enable-simple configure option. |
nogj |
7081d 21h |
/or1k/tags/nog_patch_70/insight/ |
| 1341 |
Mark wich operand is the destination operand in the architechture definition |
nogj |
7081d 22h |
/or1k/tags/nog_patch_70/insight/ |
| 1338 |
l.ff1 instruction added |
andreje |
7097d 19h |
/or1k/tags/nog_patch_70/insight/ |
| 1333 |
gcc 3.4 compile fix |
phoenix |
7112d 20h |
/or1k/tags/nog_patch_70/insight/ |
| 1309 |
removed includes |
phoenix |
7270d 15h |
/or1k/tags/nog_patch_70/insight/ |
| 1308 |
Gyorgy Jeney: extensive cleanup |
phoenix |
7273d 12h |
/or1k/tags/nog_patch_70/insight/ |
| 1295 |
Updated instruction set descriptions. Changed FP instructions encoding. |
lampret |
7295d 12h |
/or1k/tags/nog_patch_70/insight/ |
| 1286 |
Changed desciption of the l.cust5 insns |
lampret |
7344d 15h |
/or1k/tags/nog_patch_70/insight/ |
| 1285 |
Changed desciption of the l.cust5 insns |
lampret |
7344d 15h |
/or1k/tags/nog_patch_70/insight/ |
| 1256 |
page size is 8192 on or32 |
phoenix |
7429d 15h |
/or1k/tags/nog_patch_70/insight/ |
| 1169 |
Added support for l.addc instruction. |
csanchez |
7657d 15h |
/or1k/tags/nog_patch_70/insight/ |
| 1152 |
*** empty log message *** |
phoenix |
7737d 19h |
/or1k/tags/nog_patch_70/insight/ |
| 1149 |
*** empty log message *** |
phoenix |
7738d 08h |
/or1k/tags/nog_patch_70/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 |
7740d 14h |
/or1k/tags/nog_patch_70/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 |
7741d 05h |
/or1k/tags/nog_patch_70/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 |
7774d 07h |
/or1k/tags/nog_patch_70/insight/ |
| 1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7775d 14h |
/or1k/tags/nog_patch_70/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 |
7797d 11h |
/or1k/tags/nog_patch_70/insight/ |
| 1114 |
Added cvs log keywords |
lampret |
7812d 07h |
/or1k/tags/nog_patch_70/insight/ |
| 1034 |
Fixed encoding for l.div/l.divu. |
lampret |
7954d 09h |
/or1k/tags/nog_patch_70/insight/ |
| 879 |
Initial version of OpenRISC Custom Unit Compiler added |
markom |
8019d 18h |
/or1k/tags/nog_patch_70/insight/ |
| 874 |
Command for displaying trace buffer added. |
simons |
8029d 19h |
/or1k/tags/nog_patch_70/insight/ |
| 801 |
l.muli instruction added |
markom |
8111d 22h |
/or1k/tags/nog_patch_70/insight/ |
| 722 |
floating point registers are obsolete; GPRs should be used instead |
markom |
8139d 22h |
/or1k/tags/nog_patch_70/insight/ |
| 720 |
single floating point support added |
markom |
8140d 02h |
/or1k/tags/nog_patch_70/insight/ |
