Rev |
Log message |
Author |
Age |
Path |
1256 |
page size is 8192 on or32 |
phoenix |
7471d 12h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
1169 |
Added support for l.addc instruction. |
csanchez |
7699d 12h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
1152 |
*** empty log message *** |
phoenix |
7779d 15h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
1149 |
*** empty log message *** |
phoenix |
7780d 04h |
/or1k/tags/nog_patch_70/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 |
7782d 11h |
/or1k/tags/nog_patch_70/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 |
7783d 01h |
/or1k/tags/nog_patch_70/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 |
7816d 03h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7817d 10h |
/or1k/tags/nog_patch_70/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 |
7839d 08h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
879 |
Initial version of OpenRISC Custom Unit Compiler added |
markom |
8061d 15h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
874 |
Command for displaying trace buffer added. |
simons |
8071d 15h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
866 |
after make headers |
markom |
8096d 21h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
865 |
true flase bug fixed |
markom |
8098d 15h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
850 |
Missig header file. |
simons |
8113d 17h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
839 |
elf target bug fixed |
markom |
8130d 22h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
813 |
elf support added |
markom |
8145d 18h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
720 |
single floating point support added |
markom |
8181d 22h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
706 |
insn_decode execution part replaced by generated function decode_execute; use --enable-simple to use runtime decoding |
markom |
8187d 17h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
703 |
small optimizations to dissasemble |
markom |
8188d 22h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
680 |
num_opcodes better because of linking. |
ivang |
8198d 14h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
679 |
extern CONST int num_opcodes -> extern CONST unsigned int or32_num_opcodes. |
ivang |
8198d 16h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
676 |
update of shared files |
markom |
8200d 18h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
662 |
GNU binutils merge. |
ivang |
8204d 20h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
615 |
cmov and extxx instructions; add, addi, and, andi now set flag |
markom |
8221d 16h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
613 |
init: trap exception occurs always; initialization of sr not needed anymore |
markom |
8222d 20h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
607 |
single step steps just one instruction ^c bug fixed |
markom |
8224d 19h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
603 |
fixed bfd |
markom |
8225d 22h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
594 |
removed temporary printf, which stayed in by accident |
markom |
8228d 18h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
593 |
ctrl-c handling fixed |
markom |
8228d 19h |
/or1k/tags/nog_patch_70/gdb-5.0/ |
580 |
strsave changed to xstrdup |
markom |
8229d 23h |
/or1k/tags/nog_patch_70/gdb-5.0/ |