Rev |
Log message |
Author |
Age |
Path |
1330 |
jtag bugfix |
phoenix |
7139d 08h |
/or1k/tags/nog_patch_43/gdb-5.0 |
1256 |
page size is 8192 on or32 |
phoenix |
7447d 09h |
/or1k/tags/nog_patch_43/gdb-5.0 |
1169 |
Added support for l.addc instruction. |
csanchez |
7675d 10h |
/or1k/tags/nog_patch_43/gdb-5.0 |
1152 |
*** empty log message *** |
phoenix |
7755d 13h |
/or1k/tags/nog_patch_43/gdb-5.0 |
1149 |
*** empty log message *** |
phoenix |
7756d 02h |
/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 |
7758d 09h |
/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 |
7758d 23h |
/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 |
7792d 01h |
/or1k/tags/nog_patch_43/gdb-5.0 |
1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7793d 08h |
/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 |
7815d 05h |
/or1k/tags/nog_patch_43/gdb-5.0 |
879 |
Initial version of OpenRISC Custom Unit Compiler added |
markom |
8037d 13h |
/or1k/tags/nog_patch_43/gdb-5.0 |
874 |
Command for displaying trace buffer added. |
simons |
8047d 13h |
/or1k/tags/nog_patch_43/gdb-5.0 |
866 |
after make headers |
markom |
8072d 19h |
/or1k/tags/nog_patch_43/gdb-5.0 |
865 |
true flase bug fixed |
markom |
8074d 13h |
/or1k/tags/nog_patch_43/gdb-5.0 |
850 |
Missig header file. |
simons |
8089d 15h |
/or1k/tags/nog_patch_43/gdb-5.0 |
839 |
elf target bug fixed |
markom |
8106d 20h |
/or1k/tags/nog_patch_43/gdb-5.0 |
813 |
elf support added |
markom |
8121d 16h |
/or1k/tags/nog_patch_43/gdb-5.0 |
720 |
single floating point support added |
markom |
8157d 20h |
/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 |
8163d 15h |
/or1k/tags/nog_patch_43/gdb-5.0 |
703 |
small optimizations to dissasemble |
markom |
8164d 20h |
/or1k/tags/nog_patch_43/gdb-5.0 |
680 |
num_opcodes better because of linking. |
ivang |
8174d 12h |
/or1k/tags/nog_patch_43/gdb-5.0 |
679 |
extern CONST int num_opcodes -> extern CONST unsigned int or32_num_opcodes. |
ivang |
8174d 14h |
/or1k/tags/nog_patch_43/gdb-5.0 |
676 |
update of shared files |
markom |
8176d 16h |
/or1k/tags/nog_patch_43/gdb-5.0 |
662 |
GNU binutils merge. |
ivang |
8180d 18h |
/or1k/tags/nog_patch_43/gdb-5.0 |
615 |
cmov and extxx instructions; add, addi, and, andi now set flag |
markom |
8197d 14h |
/or1k/tags/nog_patch_43/gdb-5.0 |
613 |
init: trap exception occurs always; initialization of sr not needed anymore |
markom |
8198d 18h |
/or1k/tags/nog_patch_43/gdb-5.0 |
607 |
single step steps just one instruction ^c bug fixed |
markom |
8200d 17h |
/or1k/tags/nog_patch_43/gdb-5.0 |
603 |
fixed bfd |
markom |
8201d 20h |
/or1k/tags/nog_patch_43/gdb-5.0 |
594 |
removed temporary printf, which stayed in by accident |
markom |
8204d 16h |
/or1k/tags/nog_patch_43/gdb-5.0 |
593 |
ctrl-c handling fixed |
markom |
8204d 16h |
/or1k/tags/nog_patch_43/gdb-5.0 |