Rev |
Log message |
Author |
Age |
Path |
1342 |
* Fix generate.c to produce a execgen.c with less warnings.
* Fix the --enable-simple configure option. |
nogj |
7075d 03h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
1341 |
Mark wich operand is the destination operand in the architechture definition |
nogj |
7075d 03h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
1338 |
l.ff1 instruction added |
andreje |
7091d 01h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
1333 |
gcc 3.4 compile fix |
phoenix |
7106d 02h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
1330 |
jtag bugfix |
phoenix |
7114d 19h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
1256 |
page size is 8192 on or32 |
phoenix |
7422d 21h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
1169 |
Added support for l.addc instruction. |
csanchez |
7650d 21h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
1152 |
*** empty log message *** |
phoenix |
7731d 00h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
1149 |
*** empty log message *** |
phoenix |
7731d 13h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
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 |
7733d 20h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
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 |
7734d 10h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
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 |
7767d 13h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7768d 19h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
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 |
7790d 17h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
879 |
Initial version of OpenRISC Custom Unit Compiler added |
markom |
8013d 00h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
874 |
Command for displaying trace buffer added. |
simons |
8023d 00h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
866 |
after make headers |
markom |
8048d 06h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
865 |
true flase bug fixed |
markom |
8050d 00h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
850 |
Missig header file. |
simons |
8065d 02h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
839 |
elf target bug fixed |
markom |
8082d 07h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
813 |
elf support added |
markom |
8097d 03h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
720 |
single floating point support added |
markom |
8133d 07h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
706 |
insn_decode execution part replaced by generated function decode_execute; use --enable-simple to use runtime decoding |
markom |
8139d 02h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
703 |
small optimizations to dissasemble |
markom |
8140d 07h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
680 |
num_opcodes better because of linking. |
ivang |
8149d 23h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
679 |
extern CONST int num_opcodes -> extern CONST unsigned int or32_num_opcodes. |
ivang |
8150d 01h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
676 |
update of shared files |
markom |
8152d 03h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
662 |
GNU binutils merge. |
ivang |
8156d 05h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
615 |
cmov and extxx instructions; add, addi, and, andi now set flag |
markom |
8173d 01h |
/or1k/tags/nog_patch_40/gdb-5.0/ |
613 |
init: trap exception occurs always; initialization of sr not needed anymore |
markom |
8174d 06h |
/or1k/tags/nog_patch_40/gdb-5.0/ |