Rev |
Log message |
Author |
Age |
Path |
1333 |
gcc 3.4 compile fix |
phoenix |
7163d 20h |
/or1k/tags/nog_patch_63/insight/ |
1309 |
removed includes |
phoenix |
7321d 15h |
/or1k/tags/nog_patch_63/insight/ |
1308 |
Gyorgy Jeney: extensive cleanup |
phoenix |
7324d 12h |
/or1k/tags/nog_patch_63/insight/ |
1295 |
Updated instruction set descriptions. Changed FP instructions encoding. |
lampret |
7346d 12h |
/or1k/tags/nog_patch_63/insight/ |
1286 |
Changed desciption of the l.cust5 insns |
lampret |
7395d 15h |
/or1k/tags/nog_patch_63/insight/ |
1285 |
Changed desciption of the l.cust5 insns |
lampret |
7395d 15h |
/or1k/tags/nog_patch_63/insight/ |
1256 |
page size is 8192 on or32 |
phoenix |
7480d 15h |
/or1k/tags/nog_patch_63/insight/ |
1169 |
Added support for l.addc instruction. |
csanchez |
7708d 16h |
/or1k/tags/nog_patch_63/insight/ |
1152 |
*** empty log message *** |
phoenix |
7788d 19h |
/or1k/tags/nog_patch_63/insight/ |
1149 |
*** empty log message *** |
phoenix |
7789d 08h |
/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 |
7791d 14h |
/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 |
7792d 05h |
/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 |
7825d 07h |
/or1k/tags/nog_patch_63/insight/ |
1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7826d 14h |
/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 |
7848d 11h |
/or1k/tags/nog_patch_63/insight/ |
1114 |
Added cvs log keywords |
lampret |
7863d 07h |
/or1k/tags/nog_patch_63/insight/ |
1034 |
Fixed encoding for l.div/l.divu. |
lampret |
8005d 09h |
/or1k/tags/nog_patch_63/insight/ |
879 |
Initial version of OpenRISC Custom Unit Compiler added |
markom |
8070d 19h |
/or1k/tags/nog_patch_63/insight/ |
874 |
Command for displaying trace buffer added. |
simons |
8080d 19h |
/or1k/tags/nog_patch_63/insight/ |
801 |
l.muli instruction added |
markom |
8162d 22h |
/or1k/tags/nog_patch_63/insight/ |