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[/] [or1k/] [trunk/] [gdb-5.0/] [gdb/] - Rev 1330

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Rev	Log message	Author	Age	Path
1330	jtag bugfix	phoenix	7127d 16h	/or1k/trunk/gdb-5.0/gdb
1152	* empty log message *	phoenix	7743d 21h	/or1k/trunk/gdb-5.0/gdb
1149	* empty log message *	phoenix	7744d 10h	/or1k/trunk/gdb-5.0/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	7746d 17h	/or1k/trunk/gdb-5.0/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	7747d 07h	/or1k/trunk/gdb-5.0/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	7780d 10h	/or1k/trunk/gdb-5.0/gdb
1123	Renumber/rename SPRs to match latest architecture doc	sfurman	7781d 16h	/or1k/trunk/gdb-5.0/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	7803d 14h	/or1k/trunk/gdb-5.0/gdb
874	Command for displaying trace buffer added.	simons	8035d 21h	/or1k/trunk/gdb-5.0/gdb
866	after make headers	markom	8061d 03h	/or1k/trunk/gdb-5.0/gdb
865	true flase bug fixed	markom	8062d 21h	/or1k/trunk/gdb-5.0/gdb
613	init: trap exception occurs always; initialization of sr not needed anymore	markom	8187d 03h	/or1k/trunk/gdb-5.0/gdb
607	single step steps just one instruction ^c bug fixed	markom	8189d 01h	/or1k/trunk/gdb-5.0/gdb
603	fixed bfd	markom	8190d 04h	/or1k/trunk/gdb-5.0/gdb
594	removed temporary printf, which stayed in by accident	markom	8193d 01h	/or1k/trunk/gdb-5.0/gdb
593	ctrl-c handling fixed	markom	8193d 01h	/or1k/trunk/gdb-5.0/gdb
580	strsave changed to xstrdup	markom	8194d 05h	/or1k/trunk/gdb-5.0/gdb
577	info spr fixed	markom	8195d 23h	/or1k/trunk/gdb-5.0/gdb
405	Stepping trough l.jal and l.jalr fixed.	simons	8238d 04h	/or1k/trunk/gdb-5.0/gdb
404	is_delayed() is used outside this file.	simons	8238d 04h	/or1k/trunk/gdb-5.0/gdb

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[/] [or1k/] [trunk/] [gdb-5.0/] [gdb/] - Rev 1330

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