changelog

开放源码实时操作系统源码.

2004-04-22  Jani Monoses <[e-mail]>

	 * cdl/hal_mn10300_am31.cdl :
	 Invoke tail with stricter syntax that works in latest coreutils. 

2003-04-10  Nick Garnett  <[e-mail]>

	* src/mn10300_am31.ld:
	Added .eh_frame to data section. This is a stopgap fix to allow
	C++ programs that define exceptions to link and run. It does not
	allow them to actually throw exceptions, since that depends on
	compiler changes that have not been made. Further, more
	far-reaching, linker script changes will also be needs when that
	happens.	

2003-03-14  Bart Veer  <[e-mail]>

	* src/mn10300_am31.ld: add entries for debug sections, needed by
	current tools

2002-05-21  Jesper Skov  <[e-mail]>

	* include/var_cache.h (HAL_DCACHE_STORE): Fix warning.

2001-10-15  Nick Garnett  <[e-mail]>

	* src/mn10300_am31.ld: Added test for __GNUC__ >= 3 so that
	libsupc++.a can be included. Aparrently the mn10300 compiler is
	now GCC3.

2000-09-07  Nick Garnett  <[e-mail]>

	* include/variant.inc:
	Added defines for CYGPKG_HAL_MN10300_INTC_DECODE_DEFINED.

2000-06-21  Nick Garnett  <[e-mail]>

	* src/mn10300_am31.ld:
	Added extra underscore to _stext and _etext.
	Switched to new table definition mechanism.

2000-06-07  Nick Garnett  <[e-mail]>

	* src/mn10300_am31.ld: Added extra underscore to ___NETDEVTAB__.

2000-06-02  Nick Garnett  <[e-mail]>

	* src/mn10300_am31.ld:
	Added support for FSTAB, MTAB and NSTAB analogous to the DEVTAB
	and NETDEVTAB support already present. Perhaps we should have a
	macro to make this kind of thing tidier.

2000-03-20  Jonathan Larmour  <[e-mail]>

	* include/variant.inc (SAVED_CONTEXT_PC_OFFSET): New macro to give
	variant-specific offset of PC within saved register context

	* include/var_arch.h (HAL_SavedRegisters): Move here from architecture
	HAL

2000-03-09  Nick Garnett  <[e-mail]>

	* src/var_misc.c (cyg_hal_dcache_store):
	Substituted an assembly code version of this function to try and
	deal with the problems with kcache2. See the embedded comment for
	details.

2000-02-16  Jesper Skov  <[e-mail]>

	* cdl/hal_mn10300_am31.cdl: removed fix me.

2000-01-28  Gary Thomas  <[e-mail]>

	* src/mn10300_am31.ld: Add support for network package.

1999-12-21  Jonathan Larmour  <[e-mail]>

	* include/variant.inc: Rename CYG_HAL_USE_ROM_MONITOR_CYGMON ->
	CYGSEM_HAL_USE_ROM_MONITOR_CygMon
	Rename CYG_HAL_USE_ROM_MONITOR -> CYGSEM_HAL_USE_ROM_MONITOR

	* cdl/hal_mn10300_am31.cdl: Ensure we "puts" to appropriate CDL header

1999-12-02  John Dallaway  <[e-mail]>

	* cdl/hal_mn10300_am31.cdl:

	Use the <PACKAGE> token in custom rules.

1999-12-01  John Dallaway  <[e-mail]>

	* cdl/hal_mn10300_am31.cdl:

	Use the <PREFIX> token in custom rules.

1999-11-04  John Dallaway  <[e-mail]>

	* cdl/hal_mn10300_am31.cdl:

	Output custom rule dependency information to .deps files in
	the current directory.

	Dispense with the need to create a 'src' sub-directory.

1999-11-03  Jesper Skov  <[e-mail]>

	* cdl/hal_mn10300_am31.cdl: Added.

1999-10-06  Jonathan Larmour  <[e-mail]>

	* src/PKGconf.mak: Don't create extras.o here any more

1999-09-10  Jonathan Larmour  <[e-mail]>

	* src/var_misc.c (cyg_hal_dcache_store): Condition on
	CYG_HAL_MN10300_AM31_SIM rather than CYG_HAL_MN10300_SIM

1999-09-10  Nick Garnett  <[e-mail]>

	* include/variant.inc: Added test to code that installs hardware
	interrupt vectors so that it also works in the minimal simulator.
	Also changed instance of CYG_HAL_MN10300_SIM to
	CYGPKG_HAL_MN10300_AM31_SIM.

1999-09-09  Jonathan Larmour  <[e-mail]>

	* src/mn10300_am31.ld: Rename CYGPKG_HAL_MN10300_SIM to
	CYGPKG_HAL_MN10300_AM31_SIM

1999-08-16  Jonathan Larmour  <[e-mail]>

        Copy entire package from hal/mn10300/am32

	* include/pkgconf/hal_mn10300_am31.h: 
	* include/variant.inc: 
	* include/var_intr.h:
	* include/var_arch.h:
	* include/var_cache.h:
	* src/PKGconf.mak: 
	* src/mn10300_am31.ld
	* src/var_misc.c:
	Rename all files and contents of files that mention am32, to am31

1999-08-11  Nick Garnett  <[e-mail]>

	* include/var_intr.h: Fixed up some typos.

	* include/variant.inc: Moved diagnostic data here into a macro.

1999-08-10  Jonathan Larmour  <[e-mail]>

	* include/pkgconf/hal_mn10300_am32.h:
	reparent CYGPKG_HAL_MN10300_AM32 under CYGPKG_HAL_MN10300_VARIANTS

1999-07-30  Nick Garnett  <[e-mail]>

	* include/var_intr.h: Moved HAL_INTERRUPT_CONFIGURE() here since
	it now has to be variant-specific.
	Reorganized and renumbered exceptions.

1999-07-27  Nick Garnett  <[e-mail]>

	* include/variant.inc: Changed all *_MIPS_* macros to *_MN10300_*.
	Added definition of DCR_DE bit.

1999-07-08  Nick Garnett  <[e-mail]>

	* include/variant.inc:
	Added definitions of NMICR, DCR and ISR addresses.
	Added hal_cpu_clear_nmid macro.

1999-07-07  Nick Garnett  <[e-mail]>

	* include/variant.inc:
	Added macros to get and set PSW in a CPU specific way.	

1999-06-30  Nick Garnett  <[e-mail]>

	* src/var_misc.c (cyg_hal_dcache_store):
	changed name of symbol for testing for SIM build.

	* include/variant.inc:
	Added CPU register save and restore macros.

1999-06-29  Nick Garnett  <[e-mail]>

	* include/var_arch.h: 
	* include/var_intr.h: 
	* include/var_cache.h: 
	* include/variant.inc: 
	* include/pkgconf/hal_mn10300_am32.h:
	* src/PKGconf.mak: 
	* src/mn10300_am32.ld:
	* src/var_misc.c:
	Added these files to contain AM32 variant implementations of the
	HAL.