Rev |
Log message |
Author |
Age |
Path |
1341 |
Mark wich operand is the destination operand in the architechture definition |
nogj |
7132d 13h |
/or1k/tags/stable_0_2_0/insight/ |
1338 |
l.ff1 instruction added |
andreje |
7148d 11h |
/or1k/tags/stable_0_2_0/insight/ |
1333 |
gcc 3.4 compile fix |
phoenix |
7163d 12h |
/or1k/tags/stable_0_2_0/insight/ |
1309 |
removed includes |
phoenix |
7321d 06h |
/or1k/tags/stable_0_2_0/insight/ |
1308 |
Gyorgy Jeney: extensive cleanup |
phoenix |
7324d 03h |
/or1k/tags/stable_0_2_0/insight/ |
1295 |
Updated instruction set descriptions. Changed FP instructions encoding. |
lampret |
7346d 03h |
/or1k/tags/stable_0_2_0/insight/ |
1286 |
Changed desciption of the l.cust5 insns |
lampret |
7395d 06h |
/or1k/tags/stable_0_2_0/insight/ |
1285 |
Changed desciption of the l.cust5 insns |
lampret |
7395d 06h |
/or1k/tags/stable_0_2_0/insight/ |
1256 |
page size is 8192 on or32 |
phoenix |
7480d 06h |
/or1k/tags/stable_0_2_0/insight/ |
1169 |
Added support for l.addc instruction. |
csanchez |
7708d 07h |
/or1k/tags/stable_0_2_0/insight/ |
1152 |
*** empty log message *** |
phoenix |
7788d 10h |
/or1k/tags/stable_0_2_0/insight/ |
1149 |
*** empty log message *** |
phoenix |
7788d 23h |
/or1k/tags/stable_0_2_0/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 06h |
/or1k/tags/stable_0_2_0/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 |
7791d 20h |
/or1k/tags/stable_0_2_0/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 |
7824d 22h |
/or1k/tags/stable_0_2_0/insight/ |
1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7826d 05h |
/or1k/tags/stable_0_2_0/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 03h |
/or1k/tags/stable_0_2_0/insight/ |
1114 |
Added cvs log keywords |
lampret |
7862d 23h |
/or1k/tags/stable_0_2_0/insight/ |
1034 |
Fixed encoding for l.div/l.divu. |
lampret |
8005d 00h |
/or1k/tags/stable_0_2_0/insight/ |
879 |
Initial version of OpenRISC Custom Unit Compiler added |
markom |
8070d 10h |
/or1k/tags/stable_0_2_0/insight/ |
874 |
Command for displaying trace buffer added. |
simons |
8080d 10h |
/or1k/tags/stable_0_2_0/insight/ |
801 |
l.muli instruction added |
markom |
8162d 13h |
/or1k/tags/stable_0_2_0/insight/ |
722 |
floating point registers are obsolete; GPRs should be used instead |
markom |
8190d 13h |
/or1k/tags/stable_0_2_0/insight/ |
720 |
single floating point support added |
markom |
8190d 17h |
/or1k/tags/stable_0_2_0/insight/ |
717 |
some minor improvements |
markom |
8190d 19h |
/or1k/tags/stable_0_2_0/insight/ |
714 |
do_stats introduced for faster no-stats execution |
markom |
8192d 14h |
/or1k/tags/stable_0_2_0/insight/ |
709 |
eval_operands is now being generated |
markom |
8195d 20h |
/or1k/tags/stable_0_2_0/insight/ |
706 |
insn_decode execution part replaced by generated function decode_execute; use --enable-simple to use runtime decoding |
markom |
8196d 12h |
/or1k/tags/stable_0_2_0/insight/ |
703 |
small optimizations to dissasemble |
markom |
8197d 17h |
/or1k/tags/stable_0_2_0/insight/ |
680 |
num_opcodes better because of linking. |
ivang |
8207d 09h |
/or1k/tags/stable_0_2_0/insight/ |