Subversion Repositories openrisc_2011-10-31

2003-02-05  Nick Garnett  <nickg@calivar.com>

        * include/plf_io.h (CYGARC_PHYSICAL_ADDRESS): Added this
        definition to keep redboot_linux_exec.c happy.

2003-01-29  John Dallaway  <jld@ecoscentric.com>

        * src/flash_cksum.tcl: Accommodate latest Cygwin Tcl shell
        (tclsh83.exe)

2002-10-19  Jonathan Larmour  <jifl@eCosCentric.com>

        * include/hal_platform_setup.h (PLATFORM_SETUP1): Only define if
        ROM or ROMRAM, not if STUBS which can be RAM.

2002-04-15  Jesper Skov  <jskov@redhat.com>

        * include/hal_platform_setup.h (PLATFORM_SETUP1): Changed ldm/stm
        to ldmia/stmia.

2002-03-06  Jesper Skov  <jskov@redhat.com>

        * misc/redboot_ROM.ecm: Added zlib package.

2001-10-02  Jonathan Larmour  <jlarmour@redhat.com>

        * cdl/hal_arm_e7t.cdl (CYGBLD_BUILD_REDBOOT_BIN): cygtclsh80 on
        Cygwin can't deal with absolute paths correctly, so copy
        flash_cksum.tcl into build directory.

2001-07-02  Jesper Skov  <jskov@redhat.com>

        * src/hal_diag.c (cyg_hal_plf_serial_getc_nonblock): Ack RX
        interrupt after reading.

        * include/pkgconf/mlt_arm_e7t_ram.mlt: Reserve 64kB for RedBoot.
        * include/pkgconf/mlt_arm_e7t_ram.ldi: Same.

        * src/hal_diag.c: Make some data type fixes. Try to ack interrupt
        after reading data. Unable to test though due to some other
        problem on diag output.

2001-04-17  Jesper Skov  <jskov@redhat.com>

        * cdl/hal_arm_e7t.cdl: Fix compiler flags. In particular, do now
        allow unaligned access since the CPU doesn't handle it.

        * include/hal_platform_setup.h (PLATFORM_SETUP1): Use proper
        spells to init memory interface.

        * src/e7t_misc.c (hal_hardware_init): Removed debug code, fix
        cache init code.

        * include/plf_io.h: Use uncached addresses for IO registers.

        * include/hal_platform_setup.h: Found a hint for problems with
        memory init.

        * include/hal_cache.h (HAL_UCACHE_INVALIDATE_ALL): Tried to make
        this a bit faster. Didn't help much though.

        * src/hal_diag.c (cyg_hal_plf_serial_init): Remove unused variable.

2001-04-16  Gary Thomas  <gthomas@redhat.com>

        * cdl/hal_arm_e7t.cdl: Add CDL to describe CPU family.

2001-04-11  Jesper Skov  <jskov@redhat.com>

        * src/e7t_misc.c (hal_delay_us): Fixed.

        * include/pkgconf/mlt_arm_e7t_rom.ldi: Updated.
        * include/pkgconf/mlt_arm_e7t_rom.mlt: Same.
        * include/pkgconf/mlt_arm_e7t_rom.h:   Same.
        * include/pkgconf/mlt_arm_e7t_ram.ldi: Updated.
        * include/pkgconf/mlt_arm_e7t_ram.mlt: Same.
        * include/pkgconf/mlt_arm_e7t_ram.h:   Same.

2001-04-05  Jesper Skov  <jskov@redhat.com>

        * misc/redboot_ROM.ecm: Only read from debug port.

        * src/redboot_module.c: Fail if attempted built in wrong config.

        * src/e7t_misc.c (hal_IRQ_handler): Fixed comparisons.

2001-03-19  Jesper Skov  <jskov@redhat.com>

        * src/e7t_misc.c (hal_delay_us): Made it work. Not sure why the
        interrupts don't actually fire. This will probably break when that
        gets sorted out later.

        * src/hal_diag.c (cyg_hal_plf_serial_getc_nonblock): Rename a
        register.

        * src/e7t_misc.c (hal_hardware_init): Init caches, clear global
        interrupt mask flag.
        (hal_delay_us): Added.

        * include/plf_io.h: Added cache definitions.

        * include/hal_diag.h (HAL_DELAY_US): Added.

        * include/hal_cache.h: Rewrote for KS32C50100.

        * misc/redboot_ROM.ecm: Added.

        * src/redboot_module.c: Added.
        * src/gdb_module.c: Removed.

        * src/e7t_misc.c: Comment out test code, but keep it around for
        now.

        * cdl/hal_arm_e7t.cdl: Added RedBoot build magic. Removed stubs
        build magic.

        * include/hal_platform_setup.h: Set PIO directions and IO
        widths. The rest cannot be set wo hanging the board.

        * src/hal_diag.c: Baud rate is computed from 1/2 core clock. All
        register access is 32 bit. Added simple functions to print out
        values without use of RAM.
        Enabling TX/RX means allowing interrupts. Rely on vector mask only
        for controlling ctrl-c interrupts.

2001-03-16  Jesper Skov  <jskov@redhat.com>

        * src/e7t_misc.c: Rewrote timer and interrupt code for
        E7T. Removed reset code.

        * include/plf_io.h: Added interrupt controller and timer
        registers.

        * include/hal_platform_ints.h: Updated interrupt defintions to
        match E7T. No reset magic.

        * src/hal_diag.c: Use correct interrupt definitions.

        * Cloned from AEB HAL.

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