Rev |
Log message |
Author |
Age |
Path |
1342 |
* Fix generate.c to produce a execgen.c with less warnings.
* Fix the --enable-simple configure option. |
nogj |
7090d 02h |
/or1k/tags/nog_patch_63/insight/ |
1341 |
Mark wich operand is the destination operand in the architechture definition |
nogj |
7090d 02h |
/or1k/tags/nog_patch_63/insight/ |
1338 |
l.ff1 instruction added |
andreje |
7106d 00h |
/or1k/tags/nog_patch_63/insight/ |
1333 |
gcc 3.4 compile fix |
phoenix |
7121d 01h |
/or1k/tags/nog_patch_63/insight/ |
1309 |
removed includes |
phoenix |
7278d 19h |
/or1k/tags/nog_patch_63/insight/ |
1308 |
Gyorgy Jeney: extensive cleanup |
phoenix |
7281d 16h |
/or1k/tags/nog_patch_63/insight/ |
1295 |
Updated instruction set descriptions. Changed FP instructions encoding. |
lampret |
7303d 17h |
/or1k/tags/nog_patch_63/insight/ |
1286 |
Changed desciption of the l.cust5 insns |
lampret |
7352d 20h |
/or1k/tags/nog_patch_63/insight/ |
1285 |
Changed desciption of the l.cust5 insns |
lampret |
7352d 20h |
/or1k/tags/nog_patch_63/insight/ |
1256 |
page size is 8192 on or32 |
phoenix |
7437d 20h |
/or1k/tags/nog_patch_63/insight/ |
1169 |
Added support for l.addc instruction. |
csanchez |
7665d 20h |
/or1k/tags/nog_patch_63/insight/ |
1152 |
*** empty log message *** |
phoenix |
7745d 23h |
/or1k/tags/nog_patch_63/insight/ |
1149 |
*** empty log message *** |
phoenix |
7746d 12h |
/or1k/tags/nog_patch_63/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 |
7748d 19h |
/or1k/tags/nog_patch_63/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 |
7749d 09h |
/or1k/tags/nog_patch_63/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 |
7782d 12h |
/or1k/tags/nog_patch_63/insight/ |
1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7783d 18h |
/or1k/tags/nog_patch_63/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 |
7805d 16h |
/or1k/tags/nog_patch_63/insight/ |
1114 |
Added cvs log keywords |
lampret |
7820d 12h |
/or1k/tags/nog_patch_63/insight/ |
1034 |
Fixed encoding for l.div/l.divu. |
lampret |
7962d 13h |
/or1k/tags/nog_patch_63/insight/ |
879 |
Initial version of OpenRISC Custom Unit Compiler added |
markom |
8027d 23h |
/or1k/tags/nog_patch_63/insight/ |
874 |
Command for displaying trace buffer added. |
simons |
8037d 23h |
/or1k/tags/nog_patch_63/insight/ |
801 |
l.muli instruction added |
markom |
8120d 02h |
/or1k/tags/nog_patch_63/insight/ |
722 |
floating point registers are obsolete; GPRs should be used instead |
markom |
8148d 02h |
/or1k/tags/nog_patch_63/insight/ |
720 |
single floating point support added |
markom |
8148d 06h |
/or1k/tags/nog_patch_63/insight/ |
717 |
some minor improvements |
markom |
8148d 08h |
/or1k/tags/nog_patch_63/insight/ |
714 |
do_stats introduced for faster no-stats execution |
markom |
8150d 03h |
/or1k/tags/nog_patch_63/insight/ |
709 |
eval_operands is now being generated |
markom |
8153d 09h |
/or1k/tags/nog_patch_63/insight/ |
706 |
insn_decode execution part replaced by generated function decode_execute; use --enable-simple to use runtime decoding |
markom |
8154d 01h |
/or1k/tags/nog_patch_63/insight/ |
703 |
small optimizations to dissasemble |
markom |
8155d 06h |
/or1k/tags/nog_patch_63/insight/ |