| Rev |
Log message |
Author |
Age |
Path |
| 1338 |
l.ff1 instruction added |
andreje |
7109d 00h |
/or1k/tags/nog_patch_73/insight/ |
| 1333 |
gcc 3.4 compile fix |
phoenix |
7124d 01h |
/or1k/tags/nog_patch_73/insight/ |
| 1309 |
removed includes |
phoenix |
7281d 20h |
/or1k/tags/nog_patch_73/insight/ |
| 1308 |
Gyorgy Jeney: extensive cleanup |
phoenix |
7284d 17h |
/or1k/tags/nog_patch_73/insight/ |
| 1295 |
Updated instruction set descriptions. Changed FP instructions encoding. |
lampret |
7306d 17h |
/or1k/tags/nog_patch_73/insight/ |
| 1286 |
Changed desciption of the l.cust5 insns |
lampret |
7355d 20h |
/or1k/tags/nog_patch_73/insight/ |
| 1285 |
Changed desciption of the l.cust5 insns |
lampret |
7355d 20h |
/or1k/tags/nog_patch_73/insight/ |
| 1256 |
page size is 8192 on or32 |
phoenix |
7440d 20h |
/or1k/tags/nog_patch_73/insight/ |
| 1169 |
Added support for l.addc instruction. |
csanchez |
7668d 21h |
/or1k/tags/nog_patch_73/insight/ |
| 1152 |
*** empty log message *** |
phoenix |
7749d 00h |
/or1k/tags/nog_patch_73/insight/ |
| 1149 |
*** empty log message *** |
phoenix |
7749d 13h |
/or1k/tags/nog_patch_73/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 |
7751d 20h |
/or1k/tags/nog_patch_73/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 |
7752d 10h |
/or1k/tags/nog_patch_73/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 |
7785d 12h |
/or1k/tags/nog_patch_73/insight/ |
| 1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7786d 19h |
/or1k/tags/nog_patch_73/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 |
7808d 16h |
/or1k/tags/nog_patch_73/insight/ |
| 1114 |
Added cvs log keywords |
lampret |
7823d 12h |
/or1k/tags/nog_patch_73/insight/ |
| 1034 |
Fixed encoding for l.div/l.divu. |
lampret |
7965d 14h |
/or1k/tags/nog_patch_73/insight/ |
| 879 |
Initial version of OpenRISC Custom Unit Compiler added |
markom |
8031d 00h |
/or1k/tags/nog_patch_73/insight/ |
| 874 |
Command for displaying trace buffer added. |
simons |
8041d 00h |
/or1k/tags/nog_patch_73/insight/ |
| 801 |
l.muli instruction added |
markom |
8123d 03h |
/or1k/tags/nog_patch_73/insight/ |
| 722 |
floating point registers are obsolete; GPRs should be used instead |
markom |
8151d 03h |
/or1k/tags/nog_patch_73/insight/ |
| 720 |
single floating point support added |
markom |
8151d 07h |
/or1k/tags/nog_patch_73/insight/ |
| 717 |
some minor improvements |
markom |
8151d 08h |
/or1k/tags/nog_patch_73/insight/ |
| 714 |
do_stats introduced for faster no-stats execution |
markom |
8153d 04h |
/or1k/tags/nog_patch_73/insight/ |
| 709 |
eval_operands is now being generated |
markom |
8156d 10h |
/or1k/tags/nog_patch_73/insight/ |
| 706 |
insn_decode execution part replaced by generated function decode_execute; use --enable-simple to use runtime decoding |
markom |
8157d 02h |
/or1k/tags/nog_patch_73/insight/ |
| 703 |
small optimizations to dissasemble |
markom |
8158d 07h |
/or1k/tags/nog_patch_73/insight/ |
| 680 |
num_opcodes better because of linking. |
ivang |
8167d 23h |
/or1k/tags/nog_patch_73/insight/ |
| 679 |
extern CONST int num_opcodes -> extern CONST unsigned int or32_num_opcodes. |
ivang |
8168d 01h |
/or1k/tags/nog_patch_73/insight/ |
