changelog

eCos/RedBoot for勤研ARM AnywhereII(4510) 含全部源代码

2004-04-16  Jonathan Larmour  <[e-mail]>

	* tests/cxxsupp.cxx: Allow inline function to be correctly inlined.

2004-04-15  Jonathan Larmour  <[e-mail]>

	* include/cyg_type.h: added CYG_ATTRIB_ALIGN_MAX and
	CYGBLD_ATTRIB_ALIGNOFTYPE. Inspired by Robert Larice.
	
2004-01-08  Jani Monoses <[e-mail]>

	* src/diag.cxx (diag_check_string): Allow '\t' in format strings.
	
2004-01-05  Gary Thomas  <[e-mail]>

	* tests/fc_test.c: 
	* src/tcdiag.cxx (cyg_assert_msg): 'fconfig' API changed again.

2003-12-21  Gary Thomas  <[e-mail]>

	* tests/fc_test.c: New test/demonstration of 'fconfig' access.

	* src/tcdiag.cxx (cyg_assert_msg): Interface to 'fconfig' data
	has changed.

2003-10-11  Gary Thomas  <[e-mail]>

	* src/tcdiag.cxx (cyg_test_exit): 
	* cdl/infra.cdl: New option CYGSEM_INFRA_RESET_ON_TEST_EXIT which
	[if defined] indicates that "cyg_test_exit()" should reset the 
	platform instead of the default hang.

2003-10-03  Nick Garnett  <[e-mail]>

	* tests/cxxsupp.cxx: Added ifdef to disable this test on H8/300
	targets. The H8/300 toolchain does not currently have C++ support.

2003-07-01  Michael Checky  <[e-mail]>

	* src/diag.cxx: Added support for the 'z' qualifier in format strings.

2003-05-05  Gary Thomas  <[e-mail]>

	* cdl/infra.cdl: Add option to control number of times tests run.

2003-04-25  Jonathan Larmour  <[e-mail]>

	* tests/cxxsupp.cxx: don't include <pkgconf/kernel.h> as it's not
	needed.
	(cyg_start): CYGINT_ISO_MALLOC needs a #if test.

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

	* tests/cxxsupp.cxx: Added this test program to check that basic
	C++ support is present. It checks that pure virtual functions can
	be defined, that new and delete are present and functional, and
	that calls to as-yet undefined inline functions work. Most of
	these are linker and runtime system issues, so the actual run of
	the program is almost a non-event.

	* cdl/infra.cdl:
	Added CYGFUN_INFRA_DUMMY_ABORT and CYGFUN_INFRA_DUMMY_STRLEN
	options to control inclusion of dummy abort() and strlen()
	functions. These are needed to be present by the compiler's C++
	runtime system, although they should never be called.
	Added CYGPKG_INFRA_TESTS to define test programs.
	Added CYGPKG_INFRA_LDFLAGS_REMOVE and CYGPKG_INFRA_LDFLAGS_ADD to
	modify the linkage options for the infra package
	tests. Specifically they remove the --gc-sections option and make
	all linker warning fatal. This is necessary if cxxsupp.cxx is to
	test what it needs correctly.
	
	* src/abort.cxx: Added this dummy implementation of abort() to
	satisfy references in the C++ runtime system.

	* src/strlen.cxx: Added this dummy implementation of strlen() to
	satisfy references in the C++ runtime system.

2003-03-27  Bart Veer  <[e-mail]>

	* src/pure.cxx, cdl/infra.cdl: new function __cxa_pure_virtual(),
	needed when building with g++ v3.x if the code uses pure
	virtual functions.

2003-01-18  Jonathan Larmour  <[e-mail]>

	* include/cyg_ass.h (CYG_CHECK_FUNC_PTRC): Define with const pointer
	arguments.
	(CYG_CHECK_DATA_PTRC): Ditto. 
	(CYG_CHECK_FUNC_PTR): Ditto. 
	(CYG_CHECK_DATA_PTR): Ditto. 
	* src/null.cxx: Define cyg_check_data/func_ptr() with const args.
	* src/buffer.cxx: Ditto.
	* src/fancy.cxx: Ditto.
	* src/simple.cxx: Ditto.

2002-07-18  Gary Thomas  <[e-mail]>

	* include/diag.h: 
	* src/diag.cxx (diag_vdump_buf_with_offset): New function.

2002-05-22  Jesper Skov  <[e-mail]>

	* cdl/infra.cdl: Added two options to control CFLAGS.

2002-05-17  Martin Buck <[e-mail]>
 
 	* include/cyg_type.h (CYGBLD_ATTRIB_PRINTF_FORMAT): Add.
 
2002-05-23  Gary Thomas  <[e-mail]>

	* src/diag.cxx (_vprintf): Mapping of '\n'=>'\r\n' must be done
	at the _putc() level.

2002-04-17  Gary Thomas  <[e-mail]>

	* src/diag.cxx (diag_dump_buf_with_offset): Fix pad for short lines.

2002-04-16  Gary Thomas  <[e-mail]>

	* src/diag.cxx: Return proper length result for sprintf() functions.

2002-04-09  Jonathan Larmour  <[e-mail]>

	* include/cyg_type.h: Allow HALs to override certain attrib macros.

2002-02-19  Gary Thomas  <[e-mail]>

	* src/diag.cxx (diag_snprintf): 
	* include/diag.h: Change function signature on diag_snprintf()
	to match snprintf() found in stdio.

2002-02-13  Jonathan Larmour  <[e-mail]>

	* include/cyg_trac.h: Make message type of trace functions be
	const char * to help avoid warnings with callers.
	* src/null.cxx: Reflect that in actual functions.
	* src/fancy.cxx: Ditto.
	* src/simple.cxx: Ditto.
	* src/buffer.cxx: Ditto.

2002-01-31  Hugo Tyson  <[e-mail]>

	* src/tcdiag.cxx (cyg_assert_msg): Enable this function
	universally; given the extra usefulness it now has (see below)
	it's worth always having around by default in asserted builds.
	It can be disabled with CYGDBG_INFRA_DEBUG_ASSERT_MESSAGE = 0.

2002-01-30  Hugo Tyson  <[e-mail]>

	* src/tcdiag.cxx (cyg_assert_msg): Collect from RedBoot flash
	config, whether or not to dump to a specific console.

2002-01-28  Gary Thomas  <[e-mail]>

	* src/diag.cxx (diag_snprintf): 
	* include/diag.h: New function diag_snprintf().

2002-01-23  Jonathan Larmour  <[e-mail]>

	* include/cyg_type.h: Define CYG_INIT_IO_FS used by filesystems
	so that they init *after* the devices they depend on.

2002-01-21  Jonathan Larmour  <[e-mail]>

	* src/tcdiag.cxx (cyg_test_exit): Work around problem with recent
	SH tools that isn't likely to get fixed soon.

2002-01-17  Jeroen Dobbelaere  <[e-mail]>

	* src/diag.cxx (diag_check_string): enlarge valid string length to 2048

2001-12-06  Jesper Skov  <[e-mail]>

	* src/diag.cxx: Added functions to do memory dump in 16 and 32 bit
	units. Based on changes from Warren Jasper <[e-mail]>.
	* include/diag.h: Function declarations.
	
2001-09-12  Jonathan Larmour  <[e-mail]>

	* src/eprintf.c (__eprintf): Tolerate absence of standard ISO C
	functions better.

2001-09-11  Jesper Skov  <[e-mail]>

	* src/diag.cxx (diag_check_string): Also accept \b.

2001-08-25  Gary Thomas  <[e-mail]>

	* src/diag.cxx (_vprintf): Fix confusion between signed and unsigned
	descriptors (only %d is signed).

2001-08-24  Gary Thomas  <[e-mail]>

	* include/diag.h: Export diag_dump_buf_with_offset.

	* src/diag.cxx (_vprintf): Fix problems with signed/unsigned prints.
	(diag_dump_buf_with_offset): Export.

2001-08-23  Gary Thomas  <[e-mail]>

	* src/diag.cxx (_vprintf): Restore functionality of %D,%U,%X,%B,%S,%C
	which were present in old code.

2001-08-22  Gary Thomas  <[e-mail]>

	* src/diag.cxx: 
	* include/diag.h: 
	* cdl/infra.cdl: Restructuring to support more flexible versions
	of diag_printf() and related functions.  Remove old cruft which
	was workaround for possibly failing compilers [K&R support].
	These versions of printf(), etc, were part of the RedBoot package
	and have been moved here (and renamed) to reduce code duplication.

2001-08-22  Jonathan Larmour  <[e-mail]>

	* src/eprintf.c: New file to implement __eprintf called from libgcc.
	* cdl/infra.cdl: Build it.
	* include/cyg_type.h: Provide __THROW default empty throw specifier.
	* include/cyg_ass.h (cyg_assert_fail): Add __THROW.
	(cyg_assert_msg): Ditto.
	* src/buffer.cxx (cyg_assert_fail): Ditto.
	* src/fancy.cxx (cyg_assert_fail): Ditto.
	* src/null.cxx (cyg_assert_fail): Ditto (twice).
	* src/simple.cxx (cyg_assert_fail): Ditto.
	* src/tcdiag.cxx (cyg_assert_msg): Ditto.

2001-08-03  Nick Garnett  <[e-mail]>

	Imported from a development branch:
	
	2001-06-27  Nick Garnett  <[e-mail]>

		* src/diag.cxx: 
		* src/tcdiag.cxx:
		Added use of CYG_HAL_DIAG_LOCK() and CYG_HAL_DIAG_UNLOCK() to
		diag_printf(), cyg_assert_msg() and cyg_test_output() to prevent
		messages from different CPUs being mingled.

	2001-05-22  Nick Garnett  <[e-mail]>

		* include/cyg_type.h (CYGBLD_ANNOTATE_VARIABLE_*):
		Added better way of supplying default definitions for these.

	2001-04-27  Nick Garnett  <[e-mail]>

		* include/cyg_type.h:
		Added default variable annotation macros.

2001-07-18  Jonathan Larmour  <[e-mail]>

	* include/cyg_type.h (CYG_INIT_MEMALLOC): Add.

2001-07-13  Jonathan Larmour  <[e-mail]>

	* src/diag.cxx (diag_vprintf): Fix long longs (patch from
	Motoya Kurotsu <kurotsu [at] allied-telesis.co.jp>

	* cdl/debug.cdl: Make tracing styles be mutually exclusive properly
	using an interface.

2001-06-14  Jonathan Larmour  <[e-mail]>

	* include/clist.hxx (Cyg_DNode_T): Don't qualify constructor or
	destructor with <T>.
	(Cyg_CList_T): Ditto.

2001-02-23  Robin Farine  <[e-mail]>

	* include/cyg_type.h: Do alignment consistency check.

2001-01-05  Nick Garnett  <[e-mail]>

	* include/clist.hxx: Many changes to make these classes usable in
	the MLQ scheduler and alarm objects.

2000-12-15  Nick Garnett  <[e-mail]>

	* include/clist.hxx: Added this implementation of simple circular
	list classes. This is not immediately useful, except to the
	dynamic loader, but it is intended to simplify the MLQ scheduler
	with these classes eventually.

2000-12-13  Jesper Skov  <[e-mail]>

	* include/cyg_type.h (CYGBLD_ATTRIB_ASM_ALIAS): Mangle assembler
	symbols properly.

2000-09-08  Jonathan Larmour  <[e-mail]>

	* include/cyg_type.h (CYGBLD_ATTRIB_SECTION): Don't stringify arg.

2000-09-04  Jonathan Larmour  <[e-mail]>

	* include/cyg_type.h (CYGARC_ALIGNMENT): Add default of 8
	(CYGARC_P2ALIGNMENT): Add corresponding default of 3
	(CYGBLD_ATTRIB_ALIGN): Define to allow alignment
	* include/cyg_type.inc: As above for CYGARC_ALIGNMENT and
	CYGARC_P2ALIGNMENT

2000-07-25  Jonathan Larmour  <[e-mail]>

	* include/cyg_type.inc: Create. Used for the equivalent stuff of
	cyg_type.h in assembler and linker scripts

2000-07-19  Jonathan Larmour  <[e-mail]>

	* src/pkgstart.cxx (cyg_package_start): Remove POSIX startup option
	* cdl/startup.cdl: Likewise

2000-07-18  Jonathan Larmour  <[e-mail]>

	* src/buffer.cxx (increment_buffer_pos): Reset buffer pos *before*
	we try to print the buffer
	Thanks to Chris Morrow (cmorrow at YottaYotta.com ) for spotting
	the problem.

2000-07-04  Jonathan Larmour  <[e-mail]>

	* cdl/infra.cdl: Add CYGFUN_INFRA_EMPTY_DELETE_FUNCTIONS option
	to control presence of empty C++ delete functions

	* src/delete.cxx: Move comments into above option, and simplify
	the configuration now that it's more straightforward

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