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[/] [openrisc/] [trunk/] [rtos/] [ecos-2.0/] [packages/] [hal/] [mips/] [malta/] [v2_0/] [ChangeLog] - Rev 638
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2002-08-06 Gary Thomas <gary@chez-thomas.org>
2002-08-06 Motoya Kurotsu <kurotsu@allied-telesis.co.jp>
* src/ser16c550c.c: I/O channel data can't be constant - contains
timeout information which can be changed.
2002-02-11 Jesper Skov <jskov@redhat.com>
* include/platform.inc: Added hal_intc_translate that knows about
the special trampoline code.
* include/plf_intr.h: Updated comment.
2002-02-05 Jesper Skov <jskov@redhat.com>
* include/plf_intr.h: Always define the vectors, regardless of
chaining configuration.
2002-01-31 Jesper Skov <jskov@redhat.com>
* src/platform.S (hal_isr_springboard_southbridge): Apply mask to
interrupt flags - I've seen requests set for masked
interrupts. Also don't check the slave controller unless the
cascade request is set.
2001-12-06 Nick Garnett <nickg@redhat.com>
* images/redboot_RAM_5kc.elf
* images/redboot_RAM_5kc.srec
* images/redboot_ROM_5kc.elf
* images/redboot_ROM_5kc.fl
* images/redboot_ROM_5kc.srec
Added these images for 5kc target.
* images/redboot_RAM.elf
* images/redboot_RAM.srec
* images/redboot_ROM.elf
* images/redboot_ROM.fl
* images/redboot_ROM.srec
Updated these images to match the 5kc ones. These images are for
Malta boards with the 4kc processor. These will actually run in a
5kc, but will treat it as a 32bit CPU, and will not provide 64bit
state to GDB.
2001-12-04 Nick Garnett <nickg@redhat.com>
* misc/redboot_ROM.ecm: Commented out CYGSEM_REDBOOT_DISK_ISO9660
since its presence causes CDL and compilation errors.
2001-11-06 Mark Salter <msalter@redhat.com>
* misc/redboot_ROM.ecm: Cleanup to support both mips32 and mips64.
* misc/redboot_RAM.ecm: Ditto.
2001-10-31 Jonathan Larmour <jlarmour@redhat.com>
* cdl/hal_mips_malta.cdl: Indicate support of variable baud rates.
2001-07-24 Mark Salter <msalter@redhat.com>
* src/plf_misc.c (cyg_hal_plf_ide_init): New function to enable IDE
controllers.
(cyg_hal_plf_pci_init): Move ISA bridge setup from cyg_hal_plf_pci_init
* include/plf_io.h: Add IDE i/f macros.
* cdl/hal_mips_malta.cdl: Now implements CYGINT_HAL_PLF_IF_IDE.
2001-07-17 David Woodhouse <dwmw2@redhat.com>
* src/redboot_cmds.c: Remove. Superseded by generic MIPS exec.
* cdl/hal_mips_malta.cdl: Remove reference to $1
2001-07-13 Jesper Skov <jskov@redhat.com>
* include/plf_io.h (HAL_PCI_ALLOC_BASE_IO): Reserve 64kB for
southbridge instead of 8kB.
2001-07-12 Jesper Skov <jskov@redhat.com>
* include/plf_io.h: Fix errors.
2001-07-05 Jesper Skov <jskov@redhat.com>
* include/plf_io.h: Added PCI/CPU address translation macros.
2001-06-27 Mark Salter <msalter@redhat.com>
* misc/redboot_RAM.ecm (CYGSEM_REDBOOT_BSP_SYSCALLS): Enable GNUPro
syscalls.
* misc/redboot_ROM.ecm (CYGSEM_REDBOOT_BSP_SYSCALLS): Ditto.
2001-06-06 Jesper Skov <jskov@redhat.com>
* include/plf_io.h (HAL_PCI_TRANSLATE_INTERRUPT): Defined.
* include/plf_intr.h: Made safe to include from assembly files.
* src/plf_mk_defs.c (main): Deleted interrupt vector definitions.
* src/ser16c550c.c: Fix warning.
* src/platform.S: Add .noreorder statements.
2001-06-05 Jesper Skov <jskov@redhat.com>
* src/platform.S (hal_isr_springboard_southbridge): Use delay
slots, return 0 for spurious interrupts.
2001-06-01 Jesper Skov <jskov@redhat.com>
* src/plf_mk_defs.c: Added CYGNUM_HAL_INTERRUPT_CASCADE.
* src/plf_misc.c (hal_init_irq): Fix enabling of cascading
interrupts from secondary controller.
* src/platform.S (hal_isr_springboard_southbridge): Fixed decoding
of secondary sources. Bail out on spurious interrups.
2001-04-26 Mark Salter <msalter@redhat.com>
* include/plf_io.h (HAL_PCI_ALLOC_BASE_MEMORY): Fix typo.
* cdl/hal_mips_malta.cdl (CYGNUM_HAL_RTC_PERIOD): Fix calculation to
be based on one half of the CPU clock frequency.
2001-04-23 Mark Salter <msalter@redhat.com>
* include/plf_io.h: Adjust PCI memory and io base constants so that
CPU/PCI addresses match the GT64120 setup. Change PCI memory alloc
base to allow for memory used by south bridge.
2001-04-11 Jesper Skov <jskov@redhat.com>
* src/plf_mk_defs.c: Added a few more defs.
* src/platform.S: Added southbridge springboard for interrupt
decoding.
* include/plf_io.h: Carve out a bit of memory at 0 in the PCI IO
space. Otherwise PCI devices get assigned space which the lana
southbridge is hardwired to. Also moved PCI register defs to this
file.
* src/plf_misc.c: Added PCI interrupt routing setup.
2001-04-10 Jesper Skov <jskov@redhat.com>
* src/ser16c550c.c (cyg_hal_plf_serial_init_channel): Allow
interrupts.
* include/plf_io.h (HAL_PIIX4_ELCR2): Fix typo.
* src/plf_misc.c (hal_init_irq): Added.
(hal_init_irq): Use byte access to SERIRQ.
* include/plf_io.h: Replaced interrupt definitions.
* include/plf_intr.h: Proper interrupt handling.
* include/platform.inc: Removed hal_intc_decode.
* misc/redboot_RAM.ecm: Added decompression support.
* misc/redboot_ROM.ecm: Same.
* include/pkgconf/mlt_mips_malta_ram.mlt: Give RedBoot even more
space.
* include/pkgconf/mlt_mips_malta_ram.ldi: Same.
* include/pkgconf/mlt_mips_malta_ram.h: Same.
2001-04-09 Jesper Skov <jskov@redhat.com>
* include/pkgconf/mlt_mips_malta_ram.h: Changed base address.
* include/pkgconf/mlt_mips_malta_ram.mlt: Same.
* include/pkgconf/mlt_mips_malta_ram.ldi: Same.
* misc/redboot_ROM.ecm: Updated.
* include/pkgconf/mlt_mips_malta_rom.h: Updated.
* include/pkgconf/mlt_mips_malta_rom.ldi: Same.
* include/pkgconf/mlt_mips_malta_rom.mlt: Same.
* include/pkgconf/mlt_mips_malta_ram.h: Updated.
* include/pkgconf/mlt_mips_malta_ram.ldi: Same.
* include/pkgconf/mlt_mips_malta_ram.mlt: Same.
* src/plf_mk_defs.c: Added.
* cdl/hal_mips_malta.cdl: Build mk_defs file.
* src/platform.S: Get table size def from header.
2001-04-03 Jesper Skov <jskov@redhat.com>
* misc/redboot_RAM.ecm: Added net packages.
* include/pkgconf/mlt_mips_malta_ram.h: Hacked in some PCI memory.
* include/pkgconf/mlt_mips_malta_ram.ldi: Same.
2001-04-02 Jesper Skov <jskov@redhat.com>
* src/ser16c550c.c: Removed debug channel definitions, added
second port.
* include/plf_intr.h: Removed UART vector.
* src/plf_misc.c: Moved SMSC superIO init code...
* src/smsc37m81x.c (cyg_hal_init_superIO): to here.
* cdl/hal_mips_malta.cdl: Compile new file.
2001-03-23 Jesper Skov <jskov@redhat.com>
* src/plf_misc.c (hal_platform_init): Initialize PIIX4 and set up
COM1 for the SMSC SuperIO part. Now we have serial output. Wohoo!
* include/plf_io.h: Added a few new definitions.
* src/platform.S: Enable Galileo as PCI master. Make all PCI IO be
offset from zero to make PIIX4 happy.
* include/plf_intr.h (CYGNUM_HAL_INTERRUPT_EXTERNAL_BASE): Added.
* misc/redboot_ROM.ecm: Updated.
* src/platform.S: Use correct ISR count (hack).
* include/platform.inc: Remove RAM SDRAM init hack.
* src/platform.S: SDP: Fix sizing logic.
* include/plf_io.h (HAL_SPD_GET_SDRAM_WIDTH): Changed to width of
DIMM instead of width of individual SDRAM devices.
2001-03-22 Jesper Skov <jskov@redhat.com>
* src/platform.S: Remove some of the hacks.
* include/plf_io.h (HAL_I2C_READ, HAL_I2C_WRITE): Get these right,
and the code works. Sheesh!
* src/platform.S: Minor tweaks to make I2C code match that in
YAMON. Still doesn't work though.
* include/platform.inc: Hacked to enable SDRAM init.
* src/platform.S: Rewrote to use simpler macros.
* src/plf_misc.c: Removed some CYGMON stuff.
* include/plf_io.h: Added simpler definitions for I2C access.
* src/plf_misc.c (hal_platform_init): Fix warning.
* src/platform.S: Rewrote I2C code for FPGA controller.
* include/pkgconf/mlt_mips_malta_rom.h: Updated.
* include/pkgconf/mlt_mips_malta_rom.mlt: Same.
* include/pkgconf/mlt_mips_malta_rom.ldi: Same.
* include/plf_io.h: Added I2C definitions for FPGA I2C
controller.
* cdl/hal_mips_malta.cdl: Added clock option.
2001-03-21 Jesper Skov <jskov@redhat.com>
* misc/redboot_RAM.ecm: Updated.
* src/plf_misc.c: Always init PCI. Wait for reset.
2001-03-20 Jesper Skov <jskov@redhat.com>
* src/ser16c550c.c: Work with either the debug UART (untested) or
the SuperIO controllers. Clean up baud rate stuff.
* src/plf_misc.c (cyg_hal_plf_pci_init): Disable init code for
now.
* include/platform.inc: Removed ROMRAM startup stuff.
* cdl/hal_mips_malta.cdl: Changed some default settings.
* src/plf_misc.c: Removed test code and CYGMON init code.
* misc/redboot_RAM.ecm: Updated with new options.
* src/ser16c550c.c: Changes to use SuperIO in PCI space.
* cdl/hal_mips_malta.cdl: Replace old baud rate options with
CYGNUM_HAL_VIRTUAL_VECTOR_CHANNELS_DEFAULT_BAUD.
* src/redboot_cmds.c (do_exec): Use
CYGNUM_HAL_VIRTUAL_VECTOR_CHANNELS_DEFAULT_BAUD.
* Package cloned from Atlas package.
//===========================================================================
//####ECOSGPLCOPYRIGHTBEGIN####
// -------------------------------------------
// This file is part of eCos, the Embedded Configurable Operating System.
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
//
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// or inline functions from this file, or you compile this file and link it
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//####ECOSGPLCOPYRIGHTEND####
//===========================================================================
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