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[/] [or1k/] [trunk/] [insight/] [gdb/] - Rev 1333

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Rev	Log message	Author	Age	Path
1333	gcc 3.4 compile fix	phoenix	7122d 00h	/or1k/trunk/insight/gdb/
1152	* empty log message *	phoenix	7746d 23h	/or1k/trunk/insight/gdb/
1149	* empty log message *	phoenix	7747d 12h	/or1k/trunk/insight/gdb/
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	7749d 18h	/or1k/trunk/insight/gdb/
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	7750d 09h	/or1k/trunk/insight/gdb/
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	7783d 11h	/or1k/trunk/insight/gdb/
1123	Renumber/rename SPRs to match latest architecture doc	sfurman	7784d 18h	/or1k/trunk/insight/gdb/
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	7806d 15h	/or1k/trunk/insight/gdb/
874	Command for displaying trace buffer added.	simons	8038d 23h	/or1k/trunk/insight/gdb/
613	init: trap exception occurs always; initialization of sr not needed anymore	markom	8190d 04h	/or1k/trunk/insight/gdb/
607	single step steps just one instruction ^c bug fixed	markom	8192d 03h	/or1k/trunk/insight/gdb/
603	fixed bfd	markom	8193d 06h	/or1k/trunk/insight/gdb/
593	ctrl-c handling fixed	markom	8196d 02h	/or1k/trunk/insight/gdb/
578	Insight	markom	8198d 05h	/or1k/trunk/insight/gdb/
577	info spr fixed	markom	8199d 00h	/or1k/trunk/insight/gdb/
405	Stepping trough l.jal and l.jalr fixed.	simons	8241d 05h	/or1k/trunk/insight/gdb/
404	is_delayed() is used outside this file.	simons	8241d 06h	/or1k/trunk/insight/gdb/
403	Prompt changed because ddd requires (gdb).	simons	8241d 06h	/or1k/trunk/insight/gdb/
379	bug fixed.	markom	8248d 06h	/or1k/trunk/insight/gdb/
375	Support for breakpoints changed.	simons	8248d 17h	/or1k/trunk/insight/gdb/

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[/] [or1k/] [trunk/] [insight/] [gdb/] - Rev 1333

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