changelog

开放源码实时操作系统源码.

2003-12-08  Gary Thomas  <[e-mail]>

	* cdl/hal_powerpc_mbx.cdl: 
	HAL_PLATFORM_CPU now defined by MPC8xx variant CDL.

2003-09-21  Gary Thomas  <[e-mail]>

	* misc/redboot_RAM.ecm: 
	* misc/redboot_ROM.ecm:  Adjust for changes in RedBoot
	template - DNS now must be enabled manually.

2003-08-28  Gary Thomas  <[e-mail]>

	* src/redboot_linux_exec.c: Obsolete file - removed.

	* src/plf_redboot_linux_exec.c: New file - platform specifics
	for booting Linux kernel from RedBoot.

	* cdl/hal_powerpc_mbx.cdl: Linux booting from RedBoot is 
	now supported at the architecture level.  Changes to support 
	architecture/platform layering.

2003-07-18  Nick Garnett  <[e-mail]>

	* cdl/hal_powerpc_mbx.cdl:
        Changed values for CYGNUM_HAL_RTC_NUMERATOR,
        CYGNUM_HAL_RTC_DENOMINATOR and CYGNUM_HAL_RTC_PERIOD to
        "default_value" from "calculated". This makes it easier
        to change these values globally.
        
2003-03-23  Gary Thomas  <[e-mail]>

	* cdl/hal_powerpc_mbx.cdl: New option for setting processor type.

2003-03-11  Mark Salter  <[e-mail]>

	* src/redboot_linux_exec.c (do_exec): Call eth_drv_stop as necessary.

2003-03-07  Gary Thomas  <[e-mail]>

	* include/plf_stub.h: Remove [confusing] platform specific include.

2002-12-02  Gary Thomas  <[e-mail]>

	* include/plf_intr.h: Use MPC8xx variant RESET support.

2002-11-26  Gary Thomas  <[e-mail]>

	* cdl/hal_powerpc_mbx.cdl: Move platform defines to platform package.

2002-11-25  Gary Thomas  <[e-mail]>

	* cdl/hal_powerpc_mbx.cdl: Add new CDL which describes port layout.

2002-08-02  Andrew Lunn <[e-mail]>

	* cdl/hal_powerpc_mbx.cdl: Redboot exec command can now be disabled 
	  by CDL
	
2002-06-27  Gary Thomas  <[e-mail]>

	* include/plf_regs.h: New file - platform overrides.

2002-05-13  Jesper Skov  <[e-mail]>

	* cdl/hal_powerpc_mbx.cdl: Removed implemntation of
	CYGINT_HAL_VIRTUAL_VECTOR_SUPPORT_NOT_GUARANTEED.

2002-04-11  Gary Thomas  <[e-mail]>

	* include/plf_cache.h: Cache control is in hal/common CDL.

2002-01-23  Gary Thomas  <[e-mail]>

	* src/redboot_linux_exec.c (do_exec): Better match for EPPCbug
	environment, necessary for Linux boot.

	* src/hal_aux.c: Move IMMR to match what Motorola EPPCbug uses.

2002-01-16  Nick Garnett  <[e-mail]>

	* cdl/hal_powerpc_mbx.cdl: Added CYGSEM_REDBOOT_HAL_LINUX_BOOT to
	enable Linux booting support.

	* src/redboot_linux_exec.c: Added this file to contain Linux exec
	command.

2001-06-21  Jonathan Larmour  <[e-mail]>

	* images/*: Remove. Don't bloat repository with things already on
	the web.

2001-05-07  Gary Thomas  <[e-mail]>

	* cdl/hal_powerpc_mbx.cdl: 
	Disable CYGINT_HAL_VIRTUAL_VECTOR_SUPPORT_NOT_GUARANTEED since most
	installations will now use RedBoot.

2001-05-05  Gary Thomas  <[e-mail]>

	* misc/redboot_ROM_40.ecm: 
	* misc/redboot_RAM_40.ecm: New configuration - 40MHz boards.

	* misc/redboot_ROM.ecm: 
	* misc/redboot_RAM.ecm: Update for latest RedBoot, include compression.

	* src/hal_diag.c: 
	* include/plf_stub.h: 
	* include/plf_intr.h: 
	* cdl/hal_powerpc_mbx.cdl: Fix copyrights.

2001-03-08  Jesper Skov  <[e-mail]>

	* cdl/hal_powerpc_mbx.cdl: Does not guarantee virtual vector
	support.

2001-02-23  Gary Thomas  <[e-mail]>

	* misc/redboot_RAM.ecm: Renamed from redboot_RAM.cfg

	* misc/redboot_ROM.ecm: Renamed from redboot_ROM.cfg

2001-02-23  Jesper Skov  <[e-mail]>

	* include/plf_cache.h (HAL_FLASH_CACHES_WANT_OPTIMAL): Added.
	Removed again.

2001-02-08  Jesper Skov  <[e-mail]>

	* cdl/hal_powerpc_mbx.cdl: Respect channel configuration
	constraints.

	* src/hal_diag.c: Replace CYGSEM_HAL_DIAG_MANGLER_None with
	CYGDBG_HAL_DIAG_TO_DEBUG_CHAN.

2001-01-31  Jesper Skov  <[e-mail]>

	* src/hal_diag.c: Replaced CYGDBG_HAL_DIAG_DISABLE_GDB_PROTOCOL
	with CYGSEM_HAL_DIAG_MANGLER_GDB/None

2001-01-26  Jesper Skov  <[e-mail]>

	* include/plf_stub.h: Moved reset macro to
	* include/plf_intr.h: this file.

2001-01-19  Gary Thomas  <[e-mail]>

	* include/hal_diag.h: Remove unwarranted disclaimer [commentary].

2001-01-03  Gary Thomas  <[e-mail]>

	* cdl/hal_powerpc_mbx.cdl: Let RTC [heartbeat] rate be user
	specified.

2000-10-20  Gary Thomas  <[e-mail]>

	* include/pkgconf/mlt_powerpc_mbx_ram.mlt: 
	* include/pkgconf/mlt_powerpc_mbx_ram.ldi: 
	* include/pkgconf/mlt_powerpc_mbx_ram.h: 
	Increase reserved memory - required by RedBoot.

	* misc/redboot_ROM.cfg: 
	* misc/redboot_RAM.cfg: 
	* images/redboot_ROM.srec: 
	* images/redboot_ROM.img: 
	* images/redboot_ROM.bin: 
	* images/redboot_RAM.bin: 
	* images/redboot_RAM.img: 
	* images/redboot_RAM.srec: New file(s).

	* cdl/hal_powerpc_mbx.cdl: Add RedBoot configuration rules.

2000-10-20  Jonathan Larmour  <[e-mail]>

	* tests/mbxtime.cxx: Ensure default priority constructors
	are called.

2000-10-20  Jonathan Larmour  <[e-mail]>

	* include/pkgconf/mlt_powerpc_mbx_ram.h:
	* include/pkgconf/mlt_powerpc_mbx_rom.h:
	* include/pkgconf/mlt_powerpc_mbx_ram.ldi:
	* include/pkgconf/mlt_powerpc_mbx_rom.ldi:
	Regenerated with updated host tools

2000-10-19  Jesper Skov  <[e-mail]>

	* include/pkgconf/mlt_powerpc_mbx_ram.h: Added heap1 label.
	* include/pkgconf/mlt_powerpc_mbx_ram.mlt: Same.
	* include/pkgconf/mlt_powerpc_mbx_ram.ldi: Same.
	* include/pkgconf/mlt_powerpc_mbx_rom.h: Same.
	* include/pkgconf/mlt_powerpc_mbx_rom.mlt: Same.
	* include/pkgconf/mlt_powerpc_mbx_rom.ldi: Same.

2000-09-17  Gary Thomas  <[e-mail]>

	* cdl/hal_powerpc_mbx.cdl: Add platform/cpu identification strings.

2000-08-28  Gary Thomas  <[e-mail]>

	* cdl/hal_powerpc_mbx.cdl: Fix startup type description - was
	totally bogus stuff copied from a different HAL.

2000-08-15  Gary Thomas  <[e-mail]>

	* src/mbx.S: Use actual ROM layout instead of magic numbers.

2000-06-28  Jesper Skov  <[e-mail]>

	* include/hal_diag.h: 
	* src/hal_diag.c: 
	Cleanup.

2000-06-22  John Dallaway  <[e-mail]>

	* include/pkgconf/mlt_powerpc_mbx_rom.mlt:

	Synchronize with mlt_powerpc_mbx_rom.ldi.

2000-06-21  Jesper Skov  <[e-mail]>

	* src/hal_diag.c: Provide comms_init function, initializing the
	serial device. Changed quicc calls to provide eppc_base.

	* include/plf_stub.h: 
	* include/hal_diag.h:
	Changed defines to match new procs table handling of IO.

2000-06-15  Jesper Skov  <[e-mail]>

	* include/pkgconf/mlt_powerpc_mbx_rom.h: 
	* include/pkgconf/mlt_powerpc_mbx_ram.h: 
	* include/pkgconf/mlt_powerpc_mbx_ram.ldi: 
	* include/pkgconf/mlt_powerpc_mbx_ram.mlt: 
	Updated.

	* src/hal_aux.c: Fix warning.

	* include/hal_diag.h: Fix typo. Moved diag-inclusion decision
	expression to common HAL.
	Only define HAL_PLF_DIAG routines when necessary.

	* cdl/hal_powerpc_mbx.cdl: Last CDL tweaks.

2000-06-14  Jesper Skov  <[e-mail]>

	* include/plf_stub.h: Move reset stuff out of INCLUDE_STUBS
	config. It really should live in the platform equivalent of
	hal_arch.h...

	* include/hal_diag.h: 
	* src/hal_diag.c: 
	Changes to use the common virtual vector code for diagnostics.

2000-06-13  Jesper Skov  <[e-mail]>

	* include/plf_stub.h (HAL_STUB_PLATFORM_RESET_ENTRY): Use an
	absolute address.

	* src/hal_aux.c (hal_platform_init): Added.

	* include/plf_stub.h: Cleaned up reset definitions.

	* include/pkgconf/mlt_powerpc_mbx_rom.ldi: 
	* include/pkgconf/mlt_powerpc_mbx_rom.mlt: 
	* include/pkgconf/mlt_powerpc_mbx_ram.ldi: 
	* include/pkgconf/mlt_powerpc_mbx_ram.mlt:
	Reserve space for virtual table.
	
	* cdl/hal_powerpc_mbx.cdl: Added support for virtual
	vectors. Change stub requirements accordingly.

2000-03-13  Jesper Skov  <[e-mail]>

	* include/plf_stub.h (HAL_STUB_PLATFORM_RESET): Jump to stub
	entry-point on GDB kill.

2000-03-04  Gary Thomas  <[e-mail]>

	* src/hal_aux.c (_mbx_init_i2c): I2C now working from eCos/GDB.

2000-03-03  Gary Thomas  <[e-mail]>

	* src/hal_aux.c (_mbx_fetch_VPD): New function - reads EEPROM and
	builds a queryable database.

2000-03-02  Jesper Skov  <[e-mail]>

	* src/hal_diag.c: Fix typo.

2000-02-29  Gary Thomas  <[e-mail]>

	* src/hal_diag.c: Support option to suppress GDB protocol on
	the diag/serial device.

2000-02-28  Jesper Skov  <[e-mail]>

	* cdl/hal_powerpc_mbx.cdl: Remove hardcoded copy_vectors
	definition.

2000-02-21  Jesper Skov  <[e-mail]>

	* src/mbx.S: use arch.inc instead of ppc.inc

2000-02-18  Jonathan Larmour  <[e-mail]>

	* cdl/hal_powerpc_mbx.cdl (CYGBLD_BUILD_GDB_STUBS): When building
	stubs, define every dependency required here rather than in the
	template

2000-02-17  Jonathan Larmour  <[e-mail]>

	* include/pkgconf/hal_powerpc_mbx.h: Fix MPC860 -> MPC8xx typo
	* cdl/hal_powerpc_mbx.cdl: likewise
	
2000-02-11  Jesper Skov  <[e-mail]>