| 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 |
7047d 19h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 1344 |
* Avoid doing a store in *every* instruction executed by storeing the instruction function unit in or32_opcodes |
nogj |
7110d 22h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 1342 |
* Fix generate.c to produce a execgen.c with less warnings.
* Fix the --enable-simple configure option. |
nogj |
7110d 22h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 1341 |
Mark wich operand is the destination operand in the architechture definition |
nogj |
7110d 22h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 1338 |
l.ff1 instruction added |
andreje |
7126d 20h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 1333 |
gcc 3.4 compile fix |
phoenix |
7141d 21h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 1330 |
jtag bugfix |
phoenix |
7150d 14h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 1256 |
page size is 8192 on or32 |
phoenix |
7458d 16h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 1169 |
Added support for l.addc instruction. |
csanchez |
7686d 16h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 1152 |
*** empty log message *** |
phoenix |
7766d 19h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 1149 |
*** empty log message *** |
phoenix |
7767d 08h |
/or1k/tags/nog_patch_67/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 |
7769d 15h |
/or1k/tags/nog_patch_67/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 |
7770d 05h |
/or1k/tags/nog_patch_67/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 |
7803d 08h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7804d 14h |
/or1k/tags/nog_patch_67/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 |
7826d 12h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 879 |
Initial version of OpenRISC Custom Unit Compiler added |
markom |
8048d 19h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 874 |
Command for displaying trace buffer added. |
simons |
8058d 19h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 866 |
after make headers |
markom |
8084d 01h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 865 |
true flase bug fixed |
markom |
8085d 19h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 850 |
Missig header file. |
simons |
8100d 21h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 839 |
elf target bug fixed |
markom |
8118d 02h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 813 |
elf support added |
markom |
8132d 22h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 720 |
single floating point support added |
markom |
8169d 02h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 706 |
insn_decode execution part replaced by generated function decode_execute; use --enable-simple to use runtime decoding |
markom |
8174d 21h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 703 |
small optimizations to dissasemble |
markom |
8176d 02h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 680 |
num_opcodes better because of linking. |
ivang |
8185d 18h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 679 |
extern CONST int num_opcodes -> extern CONST unsigned int or32_num_opcodes. |
ivang |
8185d 20h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 676 |
update of shared files |
markom |
8187d 22h |
/or1k/tags/nog_patch_67/gdb-5.0 |
| 662 |
GNU binutils merge. |
ivang |
8192d 00h |
/or1k/tags/nog_patch_67/gdb-5.0 |
