Rev |
Log message |
Author |
Age |
Path |
1333 |
gcc 3.4 compile fix |
phoenix |
7158d 08h |
/or1k/tags/nog_patch_33/insight/ |
1309 |
removed includes |
phoenix |
7316d 02h |
/or1k/tags/nog_patch_33/insight/ |
1308 |
Gyorgy Jeney: extensive cleanup |
phoenix |
7319d 00h |
/or1k/tags/nog_patch_33/insight/ |
1295 |
Updated instruction set descriptions. Changed FP instructions encoding. |
lampret |
7341d 00h |
/or1k/tags/nog_patch_33/insight/ |
1286 |
Changed desciption of the l.cust5 insns |
lampret |
7390d 03h |
/or1k/tags/nog_patch_33/insight/ |
1285 |
Changed desciption of the l.cust5 insns |
lampret |
7390d 03h |
/or1k/tags/nog_patch_33/insight/ |
1256 |
page size is 8192 on or32 |
phoenix |
7475d 03h |
/or1k/tags/nog_patch_33/insight/ |
1169 |
Added support for l.addc instruction. |
csanchez |
7703d 03h |
/or1k/tags/nog_patch_33/insight/ |
1152 |
*** empty log message *** |
phoenix |
7783d 06h |
/or1k/tags/nog_patch_33/insight/ |
1149 |
*** empty log message *** |
phoenix |
7783d 19h |
/or1k/tags/nog_patch_33/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 |
7786d 02h |
/or1k/tags/nog_patch_33/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 |
7786d 16h |
/or1k/tags/nog_patch_33/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 |
7819d 19h |
/or1k/tags/nog_patch_33/insight/ |
1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7821d 01h |
/or1k/tags/nog_patch_33/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 |
7842d 23h |
/or1k/tags/nog_patch_33/insight/ |
1114 |
Added cvs log keywords |
lampret |
7857d 19h |
/or1k/tags/nog_patch_33/insight/ |
1034 |
Fixed encoding for l.div/l.divu. |
lampret |
7999d 20h |
/or1k/tags/nog_patch_33/insight/ |
879 |
Initial version of OpenRISC Custom Unit Compiler added |
markom |
8065d 06h |
/or1k/tags/nog_patch_33/insight/ |
874 |
Command for displaying trace buffer added. |
simons |
8075d 06h |
/or1k/tags/nog_patch_33/insight/ |
801 |
l.muli instruction added |
markom |
8157d 09h |
/or1k/tags/nog_patch_33/insight/ |