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[/] [or1k/] [tags/] [nog_patch_58/] [gdb-5.0/] - Rev 207

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207 Several major changes to allow gdb to work with an Or1k implementation
that does not need a writeable PC. This version will use the breakpoint
vector and install a new vector into the EPC register, and then single
step out of the breakpoint exception. The breakpoint exception vector
must include only 2 commands: l.rfe and l.nop. Anything else and this
gdb version will fail w/ or1ksim.		 chris 8355d 00h /or1k/tags/nog_patch_58/gdb-5.0/
194 Fixed a bug for little endian architectures. Could cause a hang of
gdb under some circumstances.		 chris 8374d 20h /or1k/tags/nog_patch_58/gdb-5.0/
174 Few changes that should be done previously:
- machine.h replaced by spr_defs.h
- if reset label does not exist, boot from 0x0100		 markom 8396d 22h /or1k/tags/nog_patch_58/gdb-5.0/
151 Typo in the previous commit. Sorry. chris 8447d 01h /or1k/tags/nog_patch_58/gdb-5.0/
150 Fixed some single stepping issues chris 8447d 01h /or1k/tags/nog_patch_58/gdb-5.0/
149 Fixed bug where disassemble command caused a segmentation fault chris 8448d 04h /or1k/tags/nog_patch_58/gdb-5.0/
146 Mofications to work with or1ksim JTAG based simulation chris 8448d 20h /or1k/tags/nog_patch_58/gdb-5.0/
143 Modifications necessary to work with JTAG or1ksim simulator chris 8448d 20h /or1k/tags/nog_patch_58/gdb-5.0/
141 Added l_trap() chris 8448d 20h /or1k/tags/nog_patch_58/gdb-5.0/
140 Modifications to work with or1ksim JTAG simulator chris 8448d 20h /or1k/tags/nog_patch_58/gdb-5.0/
138 - on the fly insn decoding
- removed asm input file support
- removed string from execution
- speedup of loading		 markom 8451d 23h /or1k/tags/nog_patch_58/gdb-5.0/
136 Fixed the DSR/DRR debug register definitions which were stored backwards chris 8452d 22h /or1k/tags/nog_patch_58/gdb-5.0/
135 Fixed a couple of bugs related to updating registers over JTAG
during debugging.		 chris 8452d 22h /or1k/tags/nog_patch_58/gdb-5.0/
133 moved header files to match other utilities
repaired l.sra and some other shifting instructions
started build_automata for binary instruction decode		 markom 8454d 22h /or1k/tags/nog_patch_58/gdb-5.0/
126 Added JTAG proxy protocol definitions chris 8455d 21h /or1k/tags/nog_patch_58/gdb-5.0/
125 Fixed a bug involving failure to reset chain after or1k_flush_pipeline() chris 8455d 21h /or1k/tags/nog_patch_58/gdb-5.0/
124 Added remote jtag protocol capability chris 8455d 21h /or1k/tags/nog_patch_58/gdb-5.0/
122 or1k target init call fixed.
long long type converted to LONGEST.		 markom 8463d 01h /or1k/tags/nog_patch_58/gdb-5.0/
120 Few typos in comments and text fixed. markom 8467d 01h /or1k/tags/nog_patch_58/gdb-5.0/
119 Synchronized with or1k arch changes. markom 8472d 19h /or1k/tags/nog_patch_58/gdb-5.0/
118 Added heavy duty commands hwatch and htrace, to enable full HW debugging
support.
Repaired jtag_set_chain.		 markom 8472d 19h /or1k/tags/nog_patch_58/gdb-5.0/
116 small bug fixed markom 8478d 19h /or1k/tags/nog_patch_58/gdb-5.0/
115 sync to current or1k arch. markom 8479d 20h /or1k/tags/nog_patch_58/gdb-5.0/
113 Modified:
interface for or1k target - should be final
reset, stall, initialization functions
HW assisted watchpoints as far gdb supports them.
info matchpoints command added
draft hwatch command		 markom 8480d 19h /or1k/tags/nog_patch_58/gdb-5.0/
107 This commit was generated by cvs2svn to compensate for changes in r106,
which included commits to RCS files with non-trunk default branches.		 markom 8486d 21h /or1k/tags/nog_patch_58/gdb-5.0/
105 This commit was generated by cvs2svn to compensate for changes in r104,
which included commits to RCS files with non-trunk default branches.		 markom 8486d 21h /or1k/tags/nog_patch_58/gdb-5.0/

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