changelog

来自「开放源码实时操作系统源码.」· 代码 · 共 492 行 · 第 1/2 页

2003-12-05  Andrew Lunn  <[e-mail]>

	* include/hal_var_ints.h: hal_delay_us() is a C function.
	* include/hal_diag.h: hal_delay_us() is a C function.

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

	* cdl/hal_arm_xscale_iop310.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.
        
2003-02-04  Mark Salter  <[e-mail]>

	* include/hal_iop310.h (IOP310_EARLY_PCI_SETUP): Fix ifdef test.
	
	* cdl/hal_arm_xscale_iop310.cdl: Remove CYGSEM_HAL_ARM_IOP310_BTB.

2003-01-22  Mark Salter  <[e-mail]>

	* include/var_io.h: Remove unused duplicate code.
	* include/hal_iop310.h: Add some more register definitions.
	* src/iop310_pci.c (cyg_hal_plf_pci_init): Use new register
	definitions.

2002-11-13  Mark Salter  <[e-mail]>

	* src/iop310_pci.c (cyg_hal_plf_pci_init): Reorganize to deal with
	early PCI setup. Also fix support for primary side bridges when
	acting as PCI host.
	
	* include/hal_iop310.h (IOP310_EARLY_PCI_SETUP): Define asm macro to
	be used by platform setup code to do early (pre-ECC scrub) PCI setup.

2002-11-12  Gary Thomas  <[e-mail]>

	* src/iop310_pci.c: 
	* src/iop310_misc.c: 
	* src/hal_diag.c: 
	* include/var_io.h: 
	* include/hal_var_ints.h: 
	* include/hal_diag.h: 
	* include/hal_iop310.h: Reorg variant (chipset) alongside other
	Xscale versions.

2002-09-19  Mark Salter  <[e-mail]>

	* src/iq80310_misc.c (hal_hardware_init): Call hal_xscale_core_init.
	(iq80310_program_new_stack): Remove.
	Remove debug support which is now in xscale core package.
	* misc/redboot_RAM.ecm: Add CYGPKG_HAL_ARM_XSCALE_CORE package.
	* misc/redboot_RAMA.ecm: Ditto.
	* misc/redboot_ROM.ecm: Ditto.
	* misc/redboot_ROMA.ecm: Ditto.
	* include/plf_io.h (CYGARC_PHYSICAL_ADDRESS): Define.
	* include/hal_platform_setup.h (DCACHE_FLUSH_AREA): Remove define.
	Remove debug unit init code.
	* include/hal_iq80310.h (DCACHE_FLUSH_AREA): Define.
	* cdl/hal_arm_iq80310.cdl: Remove HAL_ARCH_PROGRAM_NEW_STACK and
	add CYGBLD_HAL_VAR_H.

2002-08-29  Mark Salter  <[e-mail]>

	* include/plf_stub.h: Add HAL_STUB_HW_BREAKPOINT_LIST_SIZE and
	HAL_STUB_HW_WATCHPOINT_LIST_SIZE.

2002-08-12  Mark Salter  <[e-mail]>

	* cdl/hal_arm_iq80310.cdl: Remove CYGSEM_REDBOOT_ARM_LINUX_BOOT ref.
	* misc/redboot_ROM.ecm: Ditto.
	* misc/redboot_RAM.ecm: Ditto.

2002-08-06  Gary Thomas  <[e-mail]>
2002-08-06  Motoya Kurotsu <[e-mail]>	

	* src/hal_diag.c: I/O channel data can't be constant - contains
	timeout information which can be changed.

2002-05-28  Mark Salter  <[e-mail]>

	* cdl/hal_arm_iq80310.cdl: Add Linux boot support.
	* misc/redboot_RAM.ecm: Ditto.
	* misc/redboot_ROM.ecm: Ditto.

	* include/hal_iq80310.h (CYGARC_HAL_MMU_OFF): Xscale has
	special requirements for turning off MMU.

2002-05-24  Jonathan Larmour  <[e-mail]>

	* src/hal_diag.c: Support dynamic getting and setting of baud rates.
	* cdl/hal_arm_iq80310.cdl: implements
	CYGINT_HAL_VIRTUAL_VECTOR_COMM_BAUD_SUPPORT

2002-05-14  Jesper Skov  <[e-mail]>

	* include/plf_io.h (CYGARC_VIRT_TO_BUS, CYGARC_UNCACHED_ADDRESS):
	Fixed compiler warnings.

2002-05-07  Gary Thomas  <[e-mail]>

	* cdl/hal_arm_iq80310.cdl: 
	Standardize CYGNUM_HAL_VIRTUAL_VECTOR_CONSOLE_CHANNEL_DEFAULT usage.	

2002-04-22  Jonathan Larmour  <[e-mail]>

	* misc/redboot_RAM.ecm: Enable GDB remote file I/O support.
	* misc/redboot_RAMA.ecm: Ditto.
	* misc/redboot_ROM.ecm: Ditto.
	* misc/redboot_ROMA.ecm: Ditto.

2002-04-16  John Dallaway  <[e-mail]>

	* cdl/hal_arm_iq80321.cdl: Use arm-elf toolchain by default.

2002-03-06  Jesper Skov  <[e-mail]>

	* misc/redboot_RAM.ecm: Added dns and zlib support.
	* misc/redboot_ROM.ecm: Same.

2002-02-22  Mark Salter  <[e-mail]>

	* src/iq80310_misc.c (cyg_hal_plf_hw_breakpoint): Fix use of wrong reg.

2002-02-06  Mark Salter  <[e-mail]>

	* include/hal_platform_setup.h: Fix condition of some I2C bit tests.

2002-02-04  Mark Salter  <[e-mail]>

	* include/hal_platform_setup.h: Fix bad insns in I2C code.

2002-01-28  Jesper Skov  <[e-mail]>

	* src/iq80310_misc.c (hal_hardware_init): Fix warning.

	* cdl/hal_arm_iq80310.cdl: Removed explicit plf_io.h declaration.

2002-01-16  Hugo Tyson  <[e-mail]>

	* include/hal_platform_ints.h (HAL_CLOCK_REINITIALIZE): Better
	names for macro args, and the freqency is now signed.  -ve means
	don't set the clock, just tell me what you would do.

	* src/iq80310_misc.c (hal_clock_reinitialize): Always return a
	nearby good value; don't set h/w if <0.  Convoluted logic changes
	to support that.

2002-01-14  Hugo Tyson  <[e-mail]>

	* include/hal_platform_ints.h (HAL_CLOCK_REINITIALIZE): New macro
	which calls the below, also a prototype for it.

	* src/iq80310_misc.c (hal_clock_reinitialize): New routine to
	reset the clock to a different frequency.  This is for GPROF type
	profiling use only; not general purpose eCos usage.

2002-01-04  Mark Salter  <[e-mail]>

	* include/hal_platform_setup.h: Turn on ECC for uncached alias of RAM.

2002-01-03  Mark Salter  <[e-mail]>

	* misc/redboot_ROM.ecm: Use generic i82559 package.
	* misc/redboot_ROMA.ecm: Ditto.
	* misc/redboot_RAM.ecm: Ditto.
	* misc/redboot_RAMA.ecm: Ditto.

	* include/plf_io.h (CYGARC_UNCACHED_ADDRESS): New macro to return
	uncached alias for a cached address.
	(CYGARC_VIRT_TO_BUS): Macro to convert virtual to physical addresses.
	* include/hal_platform_setup.h: Add uncached alias for first 128M of
	SDRAM.

2001-10-03  Jonathan Larmour  <[e-mail]>

	* src/diag/io_utils.c: Switch to diag_printf from printf.
	* src/diag/iq80310.h: Ditto.
	* src/diag/memtest.c: Ditto, and don't define printf prototype.

2001-08-27  Mark Salter  <[e-mail]>

	* cdl/hal_arm_iq80310.cdl (CYGSEM_HAL_ARM_IQ80310_BTB): New option.
	(CYGSEM_HAL_ARM_IQ80310_CLEAR_PCI_RETRY) New option.
	
	* src/iq80310_pci.c (cyg_hal_plf_pci_init): Clear PCI retry based on
	CYGSEM_HAL_ARM_IQ80310_CLEAR_PCI_RETRY.

	* include/hal_platform_setup.h: Turn on BTB based on configure option.

2001-08-24  Mark Salter  <[e-mail]>

	* src/iq80310_misc.c (iq80310_program_new_stack): Convert to inline
	asm so that code generation differences won't break it.

2001-08-15  Mark Salter  <[e-mail]>

	* include/hal_iq80310.h: Fix size of PATUSR, SATUSR, PSR, and SSR regs.
	Make all register pointers volatile.

	* src/diag/flash.c: First page of flash now remapped to 0xd0000000.

2001-08-04  Mark Salter  <[e-mail]>

	* include/hal_platform_setup.h: Fix mapping so first MB of SDRAM has
	ECC turned on. Now map first 4K of flash at 0xd0000000.

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

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

2001-04-30  Gary Thomas  <[e-mail]>

	* include/hal_platform_setup.h: Remove #undef CYG_HAL_ROM_RESET_USES_JUMP
	since this is no longer used.

2001-04-18  Gary Thomas  <[e-mail]>

	* include/hal_platform_setup.h: Override CYG_HAL_ROM_RESET_USES_JUMP
	to avoid addressing problems with ROM startup mode.

2001-04-17  Mark Salter  <[e-mail]>

	* cdl/hal_arm_iq80310.cdl: Implement CYGINT_HAL_ARM_MEM_REAL_REGION_TOP
	(CYGBLD_GLOBAL_CFLAGS): Add -ffunction-sections and -fdata-sections.
	* src/iq80310_misc.c (hal_arm_mem_real_region_top): New function.

2001-04-16  Gary Thomas  <[e-mail]>

	* cdl/hal_arm_iq80310.cdl: Add CDL to describe CPU family.

2001-04-10  Mark Salter  <[e-mail]>

	* include/hal_platform_setup.h: Turn on multi-bit RAM error reporting.

2001-04-03  Mark Salter  <[e-mail]>

	* src/diag/flash.c: Don't compile unless CYGPKG_IO_FLASH defined.
	* src/diag/xscale_test.c (testMenu): Only add flash_test if
	CYGPKG_IO_FLASH is defined.

2001-03-31  Mark Salter  <[e-mail]>

	* src/diag/xscale_test.c: Merge in latest changes from Cyclone.
	* src/diag/iq80310.h: Ditto.