| Rev |
Log message |
Author |
Age |
Path |
| 1344 |
* Avoid doing a store in *every* instruction executed by storeing the instruction function unit in or32_opcodes |
nogj |
7090d 19h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 1342 |
* Fix generate.c to produce a execgen.c with less warnings.
* Fix the --enable-simple configure option. |
nogj |
7090d 19h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 1341 |
Mark wich operand is the destination operand in the architechture definition |
nogj |
7090d 20h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 1338 |
l.ff1 instruction added |
andreje |
7106d 17h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 1333 |
gcc 3.4 compile fix |
phoenix |
7121d 18h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 1330 |
jtag bugfix |
phoenix |
7130d 12h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 1256 |
page size is 8192 on or32 |
phoenix |
7438d 13h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 1169 |
Added support for l.addc instruction. |
csanchez |
7666d 13h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 1152 |
*** empty log message *** |
phoenix |
7746d 17h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 1149 |
*** empty log message *** |
phoenix |
7747d 06h |
/or1k/tags/nog_patch_43/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 |
7749d 12h |
/or1k/tags/nog_patch_43/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 |
7750d 03h |
/or1k/tags/nog_patch_43/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 |
7783d 05h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7784d 12h |
/or1k/tags/nog_patch_43/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 |
7806d 09h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 879 |
Initial version of OpenRISC Custom Unit Compiler added |
markom |
8028d 16h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 874 |
Command for displaying trace buffer added. |
simons |
8038d 17h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 866 |
after make headers |
markom |
8063d 22h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 865 |
true flase bug fixed |
markom |
8065d 17h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 850 |
Missig header file. |
simons |
8080d 19h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 839 |
elf target bug fixed |
markom |
8098d 00h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 813 |
elf support added |
markom |
8112d 19h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 720 |
single floating point support added |
markom |
8149d 00h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 706 |
insn_decode execution part replaced by generated function decode_execute; use --enable-simple to use runtime decoding |
markom |
8154d 19h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 703 |
small optimizations to dissasemble |
markom |
8156d 00h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 680 |
num_opcodes better because of linking. |
ivang |
8165d 16h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 679 |
extern CONST int num_opcodes -> extern CONST unsigned int or32_num_opcodes. |
ivang |
8165d 18h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 676 |
update of shared files |
markom |
8167d 20h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 662 |
GNU binutils merge. |
ivang |
8171d 22h |
/or1k/tags/nog_patch_43/gdb-5.0 |
| 615 |
cmov and extxx instructions; add, addi, and, andi now set flag |
markom |
8188d 18h |
/or1k/tags/nog_patch_43/gdb-5.0 |
