Rev |
Log message |
Author |
Age |
Path |
1341 |
Mark wich operand is the destination operand in the architechture definition |
nogj |
7110d 02h |
/or1k/tags/nog_patch_44/insight/ |
1338 |
l.ff1 instruction added |
andreje |
7126d 00h |
/or1k/tags/nog_patch_44/insight/ |
1333 |
gcc 3.4 compile fix |
phoenix |
7141d 01h |
/or1k/tags/nog_patch_44/insight/ |
1309 |
removed includes |
phoenix |
7298d 19h |
/or1k/tags/nog_patch_44/insight/ |
1308 |
Gyorgy Jeney: extensive cleanup |
phoenix |
7301d 16h |
/or1k/tags/nog_patch_44/insight/ |
1295 |
Updated instruction set descriptions. Changed FP instructions encoding. |
lampret |
7323d 17h |
/or1k/tags/nog_patch_44/insight/ |
1286 |
Changed desciption of the l.cust5 insns |
lampret |
7372d 20h |
/or1k/tags/nog_patch_44/insight/ |
1285 |
Changed desciption of the l.cust5 insns |
lampret |
7372d 20h |
/or1k/tags/nog_patch_44/insight/ |
1256 |
page size is 8192 on or32 |
phoenix |
7457d 20h |
/or1k/tags/nog_patch_44/insight/ |
1169 |
Added support for l.addc instruction. |
csanchez |
7685d 20h |
/or1k/tags/nog_patch_44/insight/ |
1152 |
*** empty log message *** |
phoenix |
7765d 23h |
/or1k/tags/nog_patch_44/insight/ |
1149 |
*** empty log message *** |
phoenix |
7766d 12h |
/or1k/tags/nog_patch_44/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 |
7768d 19h |
/or1k/tags/nog_patch_44/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 |
7769d 09h |
/or1k/tags/nog_patch_44/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 |
7802d 12h |
/or1k/tags/nog_patch_44/insight/ |
1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7803d 18h |
/or1k/tags/nog_patch_44/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 |
7825d 16h |
/or1k/tags/nog_patch_44/insight/ |
1114 |
Added cvs log keywords |
lampret |
7840d 12h |
/or1k/tags/nog_patch_44/insight/ |
1034 |
Fixed encoding for l.div/l.divu. |
lampret |
7982d 13h |
/or1k/tags/nog_patch_44/insight/ |
879 |
Initial version of OpenRISC Custom Unit Compiler added |
markom |
8047d 23h |
/or1k/tags/nog_patch_44/insight/ |
874 |
Command for displaying trace buffer added. |
simons |
8057d 23h |
/or1k/tags/nog_patch_44/insight/ |
801 |
l.muli instruction added |
markom |
8140d 02h |
/or1k/tags/nog_patch_44/insight/ |
722 |
floating point registers are obsolete; GPRs should be used instead |
markom |
8168d 02h |
/or1k/tags/nog_patch_44/insight/ |
720 |
single floating point support added |
markom |
8168d 06h |
/or1k/tags/nog_patch_44/insight/ |
717 |
some minor improvements |
markom |
8168d 08h |
/or1k/tags/nog_patch_44/insight/ |
714 |
do_stats introduced for faster no-stats execution |
markom |
8170d 03h |
/or1k/tags/nog_patch_44/insight/ |
709 |
eval_operands is now being generated |
markom |
8173d 09h |
/or1k/tags/nog_patch_44/insight/ |
706 |
insn_decode execution part replaced by generated function decode_execute; use --enable-simple to use runtime decoding |
markom |
8174d 01h |
/or1k/tags/nog_patch_44/insight/ |
703 |
small optimizations to dissasemble |
markom |
8175d 06h |
/or1k/tags/nog_patch_44/insight/ |
680 |
num_opcodes better because of linking. |
ivang |
8184d 22h |
/or1k/tags/nog_patch_44/insight/ |