Subversion Repositories openrisc

2012-03-13  Sergei Gavrikov  <sergei.gavrikov@gmail.com>

        * src/lpc2xxx_misc.c: Fix compiler warning about variable that is set
        but not used.

2009-06-10  Sergei Gavrikov  <sergei.gavrikov@gmail.com>

        * src/hal_diag.c: workaround for a suppressing a compiler warning,
        cyg_hal_plf_serial_isr(): cyg_hal_is_break() claims ptr on signed
        char as argument 1: fixed.

2009-01-15  Sergei Gavrikov  <sergei.gavrikov@gmail.com>

        * include/lpc2xxx_iap.h, src/lpc2xxx_iap.c, tests/iap_test.c: New
        files: support for IAP (In Application Programming) interface and
        small test case for hal_lpc2xxx_iap_call().
        * cdl/hal_arm_lpc2xxx.cdl: CYGINT_HAL_ARM_LPC2XXX_IAP_CALL interface
        and CYGPKG_HAL_ARM_LPC2XXX_TESTS option added.

2008-12-02  Sergei Gavrikov  <sergei.gavrikov@gmail.com>
            Andrew Lunn      <andrew@lunn.ch>

        * include/var_io.h: Memory access macros added.

2008-07-21  Uwe Kindler <uwe_kindler@web.de>

        * cdl/hal_arm_lpc2xxx.cdl: Added option
        CYGHWR_HAL_ARM_LPC2XXX_VARIANT_VERSION to identify the variant version 
        because some on-chip peripherals changed slightly in newer veriants.
        CYGNUM_HAL_ARM_LPC2XXX_PCLK is the pre calculated peripheral clock
        value. CYGNUM_HAL_ARM_LPC2XXX_XCLK is the pre calculated XCLK
        value.
        * include/lpc2xxx_misc.h: Added HAL_LPC2XXX_INIT_CAN() macro fo
        initialisation of CAN channels (required by CAN driver). Added
        CYGNUM_HAL_ARM_LPC2XXX_CAN_CLK to define the CAN peripheral clock
        for CAN driver.
        * include/lpc2xxx_misc.c: Removed functions hal_lpc_get_cclk()
        hal_lpc_get_pclk() and hal_lpc_get_xclk() because they are not
        required and all clock values (CCLK, PCLK and XCLK) are 
        configuration values and pre calculated in CDL file.
        Added hal_lpc_can_init() function for initialisation of CAN
        channels.
        
2008-05-23  Alexey Shusharin <mrfinch@mail.ru>

        * cdl/hal_arm_lpc2xxx.cdl: add suffix option to denote
        different versions of LPC2XXX
        
2007-08-23  Hans Rosenfeld  <rosenfeld@grumpf.hope-2000.org>

        * include/hal_var_ints.h: use interrupt priority 16 for
        kernel test intr0/kintr0 interrupts

2007-08-17  Hans Rosenfeld  <rosenfeld@grumpf.hope-2000.org>

        * cdl/hal_arm_lpc2xxx.cdl: added VIC component to support
        configuration of individual interrupt priorities

2007-07-10  Uwe Kindler <uwe_kindler@web.de>

        * cdl/hal_arm_lpc2xxx.cdl: Added option
        CYGNUM_HAL_KERNEL_COUNTERS_CLOCK_ISR_DEFAULT_PRIORITY for
        configuration of priority of system clock interrupts.
        
        * src/lpc2xxx_misc.c: Added support for vectored interrupt
        controller and up to 17 interrupt priorities. This improves
        interrupt processing time and makes processing of vectored
        interrupts more determenistic because no for loop is required
        for detection of interrupt source.

2007-06-04  Alexey Shusharin <mrfinch@mail.ru>

        * src/hal_diag.c (cyg_hal_plf_serial_isr): Fixed issue with UART
        ISR handling. Old handler doesn't read the UxIIR register in order
        to clear the interrupt flag. The resulted in endless interrupts
        and the DSR never got to run.

2006-02-03  Sergei Gavrikov <sg@sgs.gomel.by>

        * cdl/hal_arm_lpc2xxx.cdl: Added CYGNUM_HAL_ARM_VECTOR_0x14. That
        gives us a chance to correct a LPC2XXX program signature (ARM
        unused vector at 0x14).  The program signature is the two's
        compliment of the checksum of the ARM7 vector table. Note:
        you can quite overwrite that CDL value in your plf. startup
        code (hal_platform_setup.h).

2006-05-08  Andy Jackson <andy@grapevinetech.co.uk>
 
        * src/lpc2xxx_misc.c: Fixed issue with VPBDIV initialisation on
        non lpc22xx parts code.

2006-05-08  Sergei Gavrikov  <sg@belvok.com>

        * src/lpc2xxx.misc (hal_hardware_init): Call HAL_PLF_HARDWARE_INIT
        for any platform specific initialization.

2006-05-07  Andy Jackson <andy@grapevinetech.co.uk>

        * cdl/hal_arm_lpc2xxx.cdl: Added CYGHWR_HAL_ARM_LPC2XXX_FAMILY,
        CYGNUM_HAL_ARM_LPC2XXX_VPBDIV, CYGNUM_HAL_ARM_LPC2XXX_XCLKDIV
        and CYGHWR_HAL_ARM_LPC2XXX_IDLE_PWRSAVE. Changed 
        CYGHWR_HAL_ARM_LPC2XXX_EXTINT_ERRATA to a bool.
        * include/hal_var_ints.h: Removed lpc2xxx misc functions and
        added an include for lpc2xxx_misc.h to avoid breaking things.
        * include/lpc2xxx_misc.h: New header file for all the lpc2xxx
        miscellaneous functions.
        * include/var_arch.h: Made idle powerdown CDL controlled.
        * include/var_io.h: Changed to use family CDL variables.
        * src/lpc2xxx_misc.c: Changes to interrupt and VPBDIV code.

2004-09-12  Jani Monoses <jani@iv.ro>

        * src/hal_diag.c: 
        * src/lpc2xxx_misc.c: 
        * include/plf_stub.h: 
        * include/var_io.h: 
        * include/var_arch.h: 
        * include/hal_var_ints.h: 
        * include/hal_diag.h: 
        * include/hal_cache.h: 
        * cdl/hal_arm_lpc2xxx.cdl: New port - based on AT91 variant.

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