Rev |
Log message |
Author |
Age |
Path |
1444 |
Move the definitions needed for the simple execution model out of or32.h and into simpl32_defs.h |
nogj |
7042d 03h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
1344 |
* Avoid doing a store in *every* instruction executed by storeing the instruction function unit in or32_opcodes |
nogj |
7105d 05h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
1342 |
* Fix generate.c to produce a execgen.c with less warnings.
* Fix the --enable-simple configure option. |
nogj |
7105d 05h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
1341 |
Mark wich operand is the destination operand in the architechture definition |
nogj |
7105d 05h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
1338 |
l.ff1 instruction added |
andreje |
7121d 03h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
1333 |
gcc 3.4 compile fix |
phoenix |
7136d 04h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
1330 |
jtag bugfix |
phoenix |
7144d 21h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
1256 |
page size is 8192 on or32 |
phoenix |
7452d 23h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
1169 |
Added support for l.addc instruction. |
csanchez |
7680d 23h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
1152 |
*** empty log message *** |
phoenix |
7761d 02h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
1149 |
*** empty log message *** |
phoenix |
7761d 15h |
/or1k/tags/nog_patch_60/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 |
7763d 22h |
/or1k/tags/nog_patch_60/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 |
7764d 12h |
/or1k/tags/nog_patch_60/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 |
7797d 15h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7798d 21h |
/or1k/tags/nog_patch_60/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 |
7820d 19h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
879 |
Initial version of OpenRISC Custom Unit Compiler added |
markom |
8043d 02h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
874 |
Command for displaying trace buffer added. |
simons |
8053d 02h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
866 |
after make headers |
markom |
8078d 08h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
865 |
true flase bug fixed |
markom |
8080d 03h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
850 |
Missig header file. |
simons |
8095d 05h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
839 |
elf target bug fixed |
markom |
8112d 09h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
813 |
elf support added |
markom |
8127d 05h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
720 |
single floating point support added |
markom |
8163d 09h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
706 |
insn_decode execution part replaced by generated function decode_execute; use --enable-simple to use runtime decoding |
markom |
8169d 05h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
703 |
small optimizations to dissasemble |
markom |
8170d 09h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
680 |
num_opcodes better because of linking. |
ivang |
8180d 01h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
679 |
extern CONST int num_opcodes -> extern CONST unsigned int or32_num_opcodes. |
ivang |
8180d 04h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
676 |
update of shared files |
markom |
8182d 05h |
/or1k/tags/nog_patch_60/gdb-5.0/ |
662 |
GNU binutils merge. |
ivang |
8186d 07h |
/or1k/tags/nog_patch_60/gdb-5.0/ |