changelog

开放源码实时操作系统源码.

2004-09-16  Andrea Michelotti <[e-mail]>

	* include/hal_platform_ints.h: When CYGHWR_HAL_ARM_AT91_FIQ is defined 
	  CYGNUM_HAL_ISR_MIN is equal to zero.
	
2004-08-30  Thomas Koeller <[e-mail]>

	* cdl//hal_arm_at91_eb42.cdl: Undid last change. These
	options are not really common among all platforms.

2004-02-12  Jani Monoses <[e-mail]>

	* cdl/hal_arm_at91_eb40a.cdl: Move configuration options 
	common to all AT91 EB boards up to AT91 variant .cdl.
	
2003-12-16  Gary Thomas  <[e-mail]>

	* misc/redboot_ROMRAM.ecm: 
	CYGNUM_FLASH_WORKSPACE_SIZE is no longer used.

2003-09-30 Jani Monoses <[e-mail]> 

	* cdl/hal_arm_at91_eb40a.cdl: Interfaces are already implemented by
	AT91 variant .cdl, do not duplicate them here.
	
2003-07-15  Jonathan Larmour  <[e-mail]>

	* include/hal_platform_ints.h (HAL_PLATFORM_RESET): Actually use
	hal_at91_reset_cpu().

2003-06-11  Oyvind Harboe  <[e-mail]>
	
	* src/eb40a_misc.c:
	LED routines were using the wrong bits.
	
	* include/plf_io.h
	LED defines were using the wrong bits
	Added defines for the EB40a board push buttons
	
2003-05-12  Nick Garnett  <[e-mail]>

	* src/eb40a_misc.c:
	Renamed and changed behaviour of led routines. They now all have
	hal_at91_ in front to prevent namespace pollution, and all now
	just take a simple 8 bit mask and adapt to the specific pin
	assignments internally.

	* cdl/hal_arm_at91_eb40a.cdl: Added requirement for
	CYGHWR_HAL_ARM_AT91 == "R40008" to customize the variant HAL to
	the device on this board.

	* include/hal_platform_setup.h: Added _led_init and _led macros to
	initialize and work board LEDs. Ensured that LEDs work even in RAM
	startup.

	* include/pkgconf/mlt_arm_at91_eb40a_ram.ldi: 
	* include/pkgconf/mlt_arm_at91_eb40a_ram.h: 
	* include/pkgconf/mlt_arm_at91_eb40a_rom.ldi: 
	* include/pkgconf/mlt_arm_at91_eb40a_rom.h: 
	* include/pkgconf/mlt_arm_at91_eb40a_romram.ldi: 
	* include/pkgconf/mlt_arm_at91_eb40a_romram.h:
	Changed RAM configuration to work only within the 256K of SRAM
	normally shipped with these boards.

2002-07-14  Tim Drury <[e-mail]>

	* adapted from Thomas Koeller's <[e-mail]> EB40
	patch to the original AT91 ecos base.  Fixed up FLASH, RAM, and SRAM
	sizes and locations throughout.  My EB40A board came with 1MB on-board
	SRAM although the docs state SRAM is NOT included, so this port
	reflects my on-board SRAM.
	* cdl/hal_arm_at91_eb40a.cdl - changed to 66MHz clock
	* include/hal_platform_setup.h - wait states for FLASH and SRAM are the
	same as EB40 (oddly enough).  The parts are faster but so is the AT91
	part, so the pre- and post-wait state numbers came out the same.
	* include/plf_io.h - added EB40A on-board LED definitions
	* include/pkgconf/* - changed all .h and .ldi files to reflect new
	FLASH, SRAM, and RAM sizes and locations.  NOTE: I do not use Windows
	so someone else will have to create the .mlt files that the GUI
	configuration tool needs to generate the .h and .ldi files.
	* misc/*.ecm - changed to use AT49LV1614 FLASH
	* src/eb40a_misc.c - added led_on(), led_off(), and get_leds()


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