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 |
7134d 00h |
/or1k/tags/nog_patch_34/insight/ |
1341 |
Mark wich operand is the destination operand in the architechture definition |
nogj |
7134d 00h |
/or1k/tags/nog_patch_34/insight/ |
1338 |
l.ff1 instruction added |
andreje |
7149d 22h |
/or1k/tags/nog_patch_34/insight/ |
1333 |
gcc 3.4 compile fix |
phoenix |
7164d 23h |
/or1k/tags/nog_patch_34/insight/ |
1309 |
removed includes |
phoenix |
7322d 17h |
/or1k/tags/nog_patch_34/insight/ |
1308 |
Gyorgy Jeney: extensive cleanup |
phoenix |
7325d 15h |
/or1k/tags/nog_patch_34/insight/ |
1295 |
Updated instruction set descriptions. Changed FP instructions encoding. |
lampret |
7347d 15h |
/or1k/tags/nog_patch_34/insight/ |
1286 |
Changed desciption of the l.cust5 insns |
lampret |
7396d 18h |
/or1k/tags/nog_patch_34/insight/ |
1285 |
Changed desciption of the l.cust5 insns |
lampret |
7396d 18h |
/or1k/tags/nog_patch_34/insight/ |
1256 |
page size is 8192 on or32 |
phoenix |
7481d 18h |
/or1k/tags/nog_patch_34/insight/ |
1169 |
Added support for l.addc instruction. |
csanchez |
7709d 18h |
/or1k/tags/nog_patch_34/insight/ |
1152 |
*** empty log message *** |
phoenix |
7789d 21h |
/or1k/tags/nog_patch_34/insight/ |
1149 |
*** empty log message *** |
phoenix |
7790d 10h |
/or1k/tags/nog_patch_34/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 |
7792d 17h |
/or1k/tags/nog_patch_34/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 |
7793d 08h |
/or1k/tags/nog_patch_34/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 |
7826d 10h |
/or1k/tags/nog_patch_34/insight/ |
1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7827d 16h |
/or1k/tags/nog_patch_34/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 |
7849d 14h |
/or1k/tags/nog_patch_34/insight/ |
1114 |
Added cvs log keywords |
lampret |
7864d 10h |
/or1k/tags/nog_patch_34/insight/ |
1034 |
Fixed encoding for l.div/l.divu. |
lampret |
8006d 11h |
/or1k/tags/nog_patch_34/insight/ |
879 |
Initial version of OpenRISC Custom Unit Compiler added |
markom |
8071d 21h |
/or1k/tags/nog_patch_34/insight/ |
874 |
Command for displaying trace buffer added. |
simons |
8081d 21h |
/or1k/tags/nog_patch_34/insight/ |
801 |
l.muli instruction added |
markom |
8164d 01h |
/or1k/tags/nog_patch_34/insight/ |
722 |
floating point registers are obsolete; GPRs should be used instead |
markom |
8192d 00h |
/or1k/tags/nog_patch_34/insight/ |
720 |
single floating point support added |
markom |
8192d 04h |
/or1k/tags/nog_patch_34/insight/ |
717 |
some minor improvements |
markom |
8192d 06h |
/or1k/tags/nog_patch_34/insight/ |
714 |
do_stats introduced for faster no-stats execution |
markom |
8194d 01h |
/or1k/tags/nog_patch_34/insight/ |
709 |
eval_operands is now being generated |
markom |
8197d 07h |
/or1k/tags/nog_patch_34/insight/ |
706 |
insn_decode execution part replaced by generated function decode_execute; use --enable-simple to use runtime decoding |
markom |
8198d 00h |
/or1k/tags/nog_patch_34/insight/ |
703 |
small optimizations to dissasemble |
markom |
8199d 04h |
/or1k/tags/nog_patch_34/insight/ |