| Rev |
Log message |
Author |
Age |
Path |
| 1286 |
Changed desciption of the l.cust5 insns |
lampret |
7327d 02h |
/or1k/tags/nog_patch_40/insight/ |
| 1285 |
Changed desciption of the l.cust5 insns |
lampret |
7327d 02h |
/or1k/tags/nog_patch_40/insight/ |
| 1256 |
page size is 8192 on or32 |
phoenix |
7412d 02h |
/or1k/tags/nog_patch_40/insight/ |
| 1169 |
Added support for l.addc instruction. |
csanchez |
7640d 03h |
/or1k/tags/nog_patch_40/insight/ |
| 1152 |
*** empty log message *** |
phoenix |
7720d 06h |
/or1k/tags/nog_patch_40/insight/ |
| 1149 |
*** empty log message *** |
phoenix |
7720d 19h |
/or1k/tags/nog_patch_40/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 |
7723d 01h |
/or1k/tags/nog_patch_40/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 |
7723d 16h |
/or1k/tags/nog_patch_40/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 |
7756d 18h |
/or1k/tags/nog_patch_40/insight/ |
| 1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7758d 01h |
/or1k/tags/nog_patch_40/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 |
7779d 22h |
/or1k/tags/nog_patch_40/insight/ |
| 1114 |
Added cvs log keywords |
lampret |
7794d 18h |
/or1k/tags/nog_patch_40/insight/ |
| 1034 |
Fixed encoding for l.div/l.divu. |
lampret |
7936d 20h |
/or1k/tags/nog_patch_40/insight/ |
| 879 |
Initial version of OpenRISC Custom Unit Compiler added |
markom |
8002d 05h |
/or1k/tags/nog_patch_40/insight/ |
| 874 |
Command for displaying trace buffer added. |
simons |
8012d 06h |
/or1k/tags/nog_patch_40/insight/ |
| 801 |
l.muli instruction added |
markom |
8094d 09h |
/or1k/tags/nog_patch_40/insight/ |
| 722 |
floating point registers are obsolete; GPRs should be used instead |
markom |
8122d 09h |
/or1k/tags/nog_patch_40/insight/ |
| 720 |
single floating point support added |
markom |
8122d 13h |
/or1k/tags/nog_patch_40/insight/ |
| 717 |
some minor improvements |
markom |
8122d 14h |
/or1k/tags/nog_patch_40/insight/ |
| 714 |
do_stats introduced for faster no-stats execution |
markom |
8124d 10h |
/or1k/tags/nog_patch_40/insight/ |
