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[/] [or1k/] [tags/] [stable_0_2_0_rc1/] [insight/] - Rev 1765

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Rev	Log message	Author	Age	Path
1286	Changed desciption of the l.cust5 insns	lampret	7343d 01h	/or1k/tags/stable_0_2_0_rc1/insight
1285	Changed desciption of the l.cust5 insns	lampret	7343d 01h	/or1k/tags/stable_0_2_0_rc1/insight
1256	page size is 8192 on or32	phoenix	7428d 01h	/or1k/tags/stable_0_2_0_rc1/insight
1169	Added support for l.addc instruction.	csanchez	7656d 02h	/or1k/tags/stable_0_2_0_rc1/insight
1152	* empty log message *	phoenix	7736d 05h	/or1k/tags/stable_0_2_0_rc1/insight
1149	* empty log message *	phoenix	7736d 18h	/or1k/tags/stable_0_2_0_rc1/insight
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	7739d 00h	/or1k/tags/stable_0_2_0_rc1/insight
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	7739d 15h	/or1k/tags/stable_0_2_0_rc1/insight
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	7772d 17h	/or1k/tags/stable_0_2_0_rc1/insight
1123	Renumber/rename SPRs to match latest architecture doc	sfurman	7774d 00h	/or1k/tags/stable_0_2_0_rc1/insight

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