Subversion Repositories openrisc_me

2002-06-14  Gary Thomas  <gary@chez-thomas.org>

        * src/if_pcnet.c: 
        Need to include <pkgconf/io_eth_drivers.h> for proper configuration
        of stand-alone (polled) vs. system (interrupt driven) mode.

2002-02-19  Jesper Skov  <jskov@redhat.com>

        * src/if_pcnet.c: Fix a typo. Skip TX handling when there's no
        outstanding TX packets.

2001-12-17  Jesper Skov  <jskov@redhat.com>

        * src/if_pcnet.c (amd_pcnet_init): Fix warning.
        (pcnet_send): Fix bad debug code.

2001-12-04  Nick Garnett  <nickg@redhat.com>

        * src/if_pcnet.c:
        Added a couple of 100us delays in transmit code. These appear to
        be necessary to meet timing constraints on some platforms. These
        are not a very satisfying fix, but they will have to do for now.
        Also changed all references to diag_printf to db_printf, and added
        a static implementation of db_printf() that will gnerate
        diagnostic output properly on RedBoot.

        * src/amd_pcnet.h: diag_printf -> db_printf
        
2001-10-16  David Howells  <dhowells@redhat.com>

        * src/if_pcnet.c: don't invert the logic of the auto-negotiation
        completion flag.

2001-10-16  David Howells  <dhowells@redhat.com>

        * src/if_pcnet.c: check the correct flag to determine end of
        auto-negotiation.
        * src/amd_pcnet.h: ditto        
        
2001-10-15  David Howells  <dhowells@redhat.com>

        * cdl/amd_pcnet_eth_drivers.cdl: added option to force 10Mbps only
        speed negotiation.
        * src/amd_pcnet.h: ditto
        * src/if_pcnet.c: ditto

2001-09-12  Jesper Skov  <jskov@redhat.com>

        * src/amd_pcnet.h: fix warning.

2001-07-26  Jesper Skov  <jskov@redhat.com>

        * src/if_pcnet.c (amd_pcnet_init): Wait for init table loadup
        completion. Removed ESA hack.

2001-07-25  Jesper Skov  <jskov@redhat.com>

        * src/if_pcnet.c: Be more careful with the use of STOP since it
        clears interrupt request flags. Moved some code from _start to
        _init. Don't double check RX int flag in RxEvent function.
        (amd_pcnet_init): Move ID output below initialization.
        Get rid of the last use of STOP, replace with SUSPEND. Minor
        cleanups.
        (amd_pcnet_init): Fix silly compile error.
        (amd_pcnet_init): Check that the controller actually
        starts. Appears that it needs to be kicked a couple of times under
        certain conditions.

        * src/amd_pcnet.h: Added TFC bits.

2001-07-24  Jesper Skov  <jskov@redhat.com>

        * src/if_pcnet.c: Mask off RDRA/TDRA pointers. Additional debug
        info. Hack for broken ESA init. Don't clear TX interrupt flag in
        send function (leave it to the event handler).
        (pcnet_stop): Don't reset the controller, just stop it.
        (pcnet_TxEvent): Only ack interrupt once.

        * src/amd_pcnet.h: Added more registers.

2001-07-18  Jesper Skov  <jskov@redhat.com>

        * src/if_pcnet.c: Make controller recover after FIFO
        underflow. Removed unnecessary stall checking. Signal stack on TX
        errors.

2001-07-16  Jesper Skov  <jskov@redhat.com>

        * src/if_pcnet.c: Minor cleanups, avoid use of diag_printf unless
        when debugging.

2001-07-12  Jesper Skov  <jskov@redhat.com>

        * src/if_pcnet.c: Use PCI_IO accessor macros instead of HAL IO
        macros. Added a few more CPU->PCI address conversions. Print
        controller data.
        
        * src/amd_pcnet.h: Added default PCI_IO accessor macros. Use
        PCI_IO accessor macros instead of HAL IO macros.

        * src/if_pcnet.c: Removed macros. Added new interrupt handling
        code. Added code to find resources via PCI library. Change from
        enaddr to esa. Use HAL_PCI_CPU_TO_BUS macros instead of phys
        address macro. Fix esa setup code. Debug output tidied up.

        * src/amd_pcnet.h: Moved macros here. Added definitions for 32 bit
        RD/TD (unused). Changes for PCI configury.

        * cdl/amd_pcnet_eth_drivers.cdl: Removed static esa option (now
        per-device option). Added dev count option.

        * src/if_pcnet.c: Get rid of within_send.
        * src/amd_pcnet.h: Same.

        * src/if_pcnet.c: Fix compile error.

2001-04-09  Jesper Skov  <jskov@redhat.com>

        * src/if_pcnet.c: More updates.

        * src/amd_pcnet.h: A few more defs.

        * cdl/amd_pcnet_eth_drivers.cdl: Removed write EEPROM option.

        * src/if_pcnet.c: Fix link status check code. Change some C types
        to cyg types.
        * src/amd_pcnet.h (get_reg, put_reg): Also access ANR registers. 

        * src/amd_pcnet.h: Macros for accessing structure elements.
        * src/if_pcnet.c: Use those macros.     

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

        * src/if_pcnet.c: Keep local counter of where to expect RX
        packets. Appears that the receive ring counter always points at
        the first buffer.
        (pcnet_poll): Handle RX events before TX events. 
        Make sure to not accidently clear IENA flag.

        * src/if_pcnet.c: Added RX code.
        * src/amd_pcnet.h: A few more defs.

2001-04-03  Jesper Skov  <jskov@redhat.com>

        * src/if_pcnet.c (amd_pcnet_init): Feed controller physical address.

        * Cloned from LAN91Cxx driver.

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