changelog

这个是LINUX下的GDB调度工具的源码

2003-10-11  Alan Modra  <[e-mail]>

	* interp.c (sim_load): Don't refer directly to _cooked_size and vma;
	Use bfd_section_size and bfd_get_section_vma.

2003-02-27  Andrew Cagney  <[e-mail]>

	* interp.c (sim_open, sim_create_inferior): Rename _bfd to bfd.

2002-06-16  Andrew Cagney  <[e-mail]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

2002-06-08  Andrew Cagney  <[e-mail]>

	* interp.c: Include "gdb/callback.h" and "gdb/remote-sim.h".

Tue May 23 21:39:23 2000  Andrew Cagney  <[e-mail]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

2000-02-14  Nick Clifton  <[e-mail]>

	* interp.c (handle_trap1): Fix handling of fclose system call.
	Patch submitted by <[e-mail]>.

2000-02-10  Nick Clifton  <[e-mail]>

	* interp.c (target_big_endian): New variable.
	(mcore_extract_unsigned_integer, mcore_store_unsigned_integer,
	wlat, rlat, sim_resume, sim_load): Add supprot for little
	endian targets. 

2000-01-13  Nick Clifton  <[e-mail]>

	* interp.c (sim_resume): Do not rely upon host semantics of shift
	operators to implement M*Core semantics.

Thu Sep  2 18:15:53 1999  Andrew Cagney  <[e-mail]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

1999-06-23  Nick Clifton  <[e-mail]>

	* sysdep.h: Do not define prototypes for memcpy and strchr if they
	are macros.

1999-05-21  Nick Clifton  <[e-mail]>

	* interp.c (sim_resume): Add more tracing output.

1999-05-17  Keith Seitz  <[e-mail]>

	* interp.c (NUM_MCORE_REGS): Increase by one to allow access to PC.
	(sim_resume): Correct off by one instruction error when a breakpoint
	is hit.

1999-05-08  Felix Lee  <[e-mail]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.
	
1999-05-10  Nick Clifton  <[e-mail]>

	* interp.c (sim_resume): Record PC in case it is needed for error
	messages and the original has been corrupted.

1999-05-07  Nick Clifton  <[e-mail]>

	* interp.c (sim_resume): Fix typo 'oze' -> 'doze'.
	(util): Handle 0x50FF stubs properly.


1999-04-29  Nick Clifton  <[e-mail]>

	* interp.c (set_initial_gprs): Only display memory range if
	verbose option has been set.

1999-04-22  Nick Clifton  <[e-mail]>

	* interp.c: Add tracing and verbose options.
	Fixed trap and syscall emulations.

1999-04-08  Nick Clifton  <[e-mail]>

	* interp.c: New file: Simulator for MCore.
	* sysdep.h: New file: Systems definitions for MCore simulator.
	* configure.in: New file: Configure script for MCore simulator.
	* configure: New file: Genreated.
	* config,in: New file: Config support.
	* Makefile.in: New file: Meta makefile for MCore simulator.