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2003-02-24  Jonathan Larmour  

        * cdl/io_pci.cdl: Fix doc link.

2002-05-14  Jesper Skov  

        * tests/pci1.c: Fix warning.

2002-02-13  Hugo Tyson  

        * doc/pci.sgml: Tidy up some typos and PROGRAMLISTING width

        issues.

2002-02-11  Mark Salter  

        * doc/pci.sgml: Brought docs up to date with current code.

2002-01-31  Mark Salter  

        * src/pci.c (cyg_pci_init): Set default memory and io bases here

        as the HAL_PCI_ALLOC_BASE_* macros may not be static values.

2002-01-21  Mark Salter  

        * src/pci.c (cyg_pci_get_device_info): Fix setting of upper 32 bits

        for 64-bit BAR.

2001-09-28  Gary Thomas  

        * src/pci.c (cyg_pci_find_next):

        * include/pci.h: Allow platforms to restrict PCI bus/device ranges.

2001-08-22  Gary Thomas  

        * src/pci.c:

        printf() is no longer a part of RedBoot.  Thus all programs

        must use diag_printf() and related functions instead.

2001-02-28  Hugo Tyson  

        * tests/pci1.c (pci_scan): Added a new function to re-scan the

        device list after configuring to let a human confirm that we truly

        are seeing distinct devices - ie. do they retain their distinct

        resource allocations in the BARs?  This was useful to me in

        investigating a recalcitrant target...

2001-02-02  Jesper Skov  

        * tests/pci2.c (pci_test): Removed bogus check for 1MB IO limit.

2001-01-10  Jesper Skov  

        * src/pci.c (cyg_pci_get_device_info): Do correct casting of

        header_type. Do not make assumptions about structure layout.

        * tests/pcihdr.h: Updated.

2001-01-02  Hugo Tyson  

        * include/pci.h: Define new API to perform more generalized matching

        on device properties.

        * src/pci.c (cyg_pci_find_matching): New API implementation.

2000-12-21  Mark Salter  

        * include/pci_hw.h: Add platform hook so certain devices

        can be skipped by generic PCI io code. This is a workaround

        for a hw problem where configuration space cycles on some

        devices cause a bus lockup.

        * src/pci.c (cyg_pci_find_next): Use platform hook to ignore

        certain devices during device search.

2000-12-02  Gary Thomas  

        * src/pci.c:

        * cdl/io_pci.cdl: Add CDL to control debug prints.

2000-11-30  Gary Thomas  

        * src/pci.c (cyg_pci_find_next): Improve debug prints when

        scanning the bus, showing vendor and device code for each slot.

2000-11-19  Gary Thomas  

        * src/pci.c (cyg_pci_find_device): Don't update 'devid' if no

        suitable devices found.  This allows for simpler rescan for

        multiple device types.

2000-11-12  Gary Thomas  

        * src/pci_hw.c:

        * src/pci.c: Layout changes require 

2000-11-06  Jonathan Larmour  

        * src/pci.c (cyg_pci_find_next): Conditionalize debug printfs

2000-11-04  Mark Salter  

        * src/pci.c (cyg_pci_get_device_info): Add bridge support. Handle

        already configured devices.

        (cyg_pci_set_device_info): Add bridge support.

        (cyg_pci_find_next): Support device id with valid bus number

        combined with CYG_PCI_NULL_DEVFN.

        (cyg_pci_configure_device): Return true if device already configured.

        Fixed for devices which use no BARs.

        (cyg_pci_allocate_io_priv): Remove bogus limit check.

        (cyg_pci_configure_bus): New function to recursively configure a

        bus and its subordinate bases.

        * include/pci_cfg.h: Added bridge definitions.

        (CYG_PCI_CFG_BAR_5): Corrected.

        * include/pci.h (CYG_PCI_NULL_DEVFN): Define.

        (cyg_pci_device): Add bridge support. Add num_bars. Add

        declaration for cyg_pci_configure_bus.

        (CYG_PCI_MAX_BUS): Increase to (arbitrary) 8.

2000-03-28  John Dallaway  

        * cdl/io_pci.cdl:

        Adjust documentation URLs.

2000-01-31 Simon FitzMaurice  

  * cdl\io_pci.cdl:

  Adjust help URLs in line with new doc layout.

2000-01-28 Simon FitzMaurice  

  * cdl\io_pci.cdl:

  Adjust help URLs in line with new doc layout.

2000-01-19  Hugo Tyson  

        * cdl/*.cdl: Add descriptions to a number of options &c which were

        lacking same, also tidied up other typos as noticed en passant.

1999-12-21  Jonathan Larmour  

        * cdl/io_pci.cdl (CYGPKG_IO_PCI): Relevant to more than one platform

        so reparent under IO package

        (CYGPKG_IO_PCI_CFLAGS_REMOVE): Fix display line typo

1999-11-03  John Dallaway  

        * cdl/io_pci.cdl: Define build options.

1999-09-24  Jesper Skov  

        * tests/pci2.c (pci_test): Replaced CYG_ASSERT with CYG_TEST_CHECK

1999-09-10  Jonathan Larmour  

        * include/pkgconf/io_pci.h: Reparent under CYGPKG_IO - this is used under

        more than one target now and the library itself is generic.

1999-08-25  Jesper Skov  

        * src/pci.c (cyg_pci_init): Made it idempotent.

        * tests/pci1.c:

        * tests/pci2.c:

        * src/pci.c:

        * include/pci.h:

        All functions that deal with addresses in PCI space now use PCI

        ADDRESS types.

1999-08-24  Jesper Skov  

        * tests/pci1.c:

        * tests/pci2.c:

        * include/pci.h:

        * src/pci.c:

        Handle requests for memory regions in 64bit space.

1999-08-24  Jesper Skov  

        * tests/pci1.c: Added more output, resource allocation, debug help

        (enable devices).

        * src/pci.c (cyg_pci_find_next): Handle multi-function devices.

        * include/pci_cfg.h (CYG_PCI_CFG_COMMAND_ACTIVE): Added MASTER.

        Added HEADER_TYPE definitions.

1999-08-23  Nick Garnett  

        * tests/pci1.c: Fixed a couple of bugs in the vendor/device/class

        table search code.

1999-08-23  Jesper Skov  

        * tests/pcihdr.h: [Added]

        * tests/pci1.c: Added Vendor/Device ID description output.

        * include/pci_cfg.h: Added vendor and class IDs.

        Also added Prog/IF IDs.

1999-08-19  Nick Garnett  

        * tests/pci1.c (pci_test): Added printf() of class_rev code to

        output of bus scan.

        * include/pci.h (CYG_PCI_MAX_FN): Increased to 8.

1999-08-19  Jesper Skov  

        * src/pci.c (cyg_pci_allocate_memory, cyg_pci_allocate_io):

        Check that device is inactive. Ensure that 1MB limits (IO/MEM1MB)

        are observed.

        * tests/pci2.c (pci_test): Added tests of io/mem allocators.

1999-08-17  Jesper Skov  

        * tests/pci2.c (pci_test): Added (empty for now)

        * tests/pci1.c: Added API checks.

        * include/pci.h: Fixed typo.

        * include/pci.h (CYG_PCI_NULL_DEVID): Changed initializer.

        * src/pci.c (cyg_pci_find_next): Correct check for initializer.

        * tests/pci1.c: Added.

        Fixed output.

        * include/pci_cfg.h:

        * include/pci.h:

        * include/pci_hw.h:

        * src/pci_hw.c:

        * src/pci.c:

        Renamed cyg_pci_config_interrupt to cyg_pci_translate_interrupt.

        Untabified.

1999-08-16  John Dallaway  

        * cdl/io_pci.cdl:

        Parent PCI library package under package on which it depends.

1999-08-16  John Dallaway  

        * include/pkgconf/io_pci.h:

        Parent PCI package under package on which it depends.

1999-08-16  Jesper Skov  

        * include/pci.h:

        * src/pci.c (cyg_pci_config_interrupt):

        * include/pci_hw.h:

        * src/pci_hw.c (cyg_pcihw_config_interrupt):

        Added interrupt configuration functions.

1999-08-13  Jesper Skov  

        * include/pci_cfg.h:

        * include/pci.h:

        * src/pci_hw.c:

        * src/pci.c:

        Extended cyg_pci_device and API.

        Renamed HAL macros.

        Put physical address in base_map.

        (cyg_pci_get_device_info): Fix switch. Clear base_size when device

        enabled.

1999-08-12  Jesper Skov  

        * include/pci_hw.h:

        * include/pci_cfg.h:

        * include/pci.h:

        * src/pci_hw.c:

        * src/pci.c:

        Renamed some registers. Fixed some bad arguments. Added forgotten

        externCs.

        cyg_pci_configure_device fleshed out a bit.

        * First half-empty files checked in.

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