1 //==========================================================================
3 // devs/eth/arm/flexanet/..../include/devs_eth_flexanet.inl
5 // Flexanet ethernet I/O definitions.
7 //==========================================================================
8 //####ECOSGPLCOPYRIGHTBEGIN####
9 // -------------------------------------------
10 // This file is part of eCos, the Embedded Configurable Operating System.
11 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
13 // eCos is free software; you can redistribute it and/or modify it under
14 // the terms of the GNU General Public License as published by the Free
15 // Software Foundation; either version 2 or (at your option) any later version.
17 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
18 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
19 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
22 // You should have received a copy of the GNU General Public License along
23 // with eCos; if not, write to the Free Software Foundation, Inc.,
24 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
26 // As a special exception, if other files instantiate templates or use macros
27 // or inline functions from this file, or you compile this file and link it
28 // with other works to produce a work based on this file, this file does not
29 // by itself cause the resulting work to be covered by the GNU General Public
30 // License. However the source code for this file must still be made available
31 // in accordance with section (3) of the GNU General Public License.
33 // This exception does not invalidate any other reasons why a work based on
34 // this file might be covered by the GNU General Public License.
36 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
37 // at http://sources.redhat.com/ecos/ecos-license/
38 // -------------------------------------------
39 //####ECOSGPLCOPYRIGHTEND####
40 //==========================================================================
41 //#####DESCRIPTIONBEGIN####
43 // Author(s): Jordi Colomer <jco@ict.es>
44 // Contributors: Jordi Colomer
46 // Purpose: Flexanet ethernet definitions
47 //####DESCRIPTIONEND####
48 //==========================================================================
50 #include <pkgconf/system.h>
51 #include <pkgconf/devs_eth_arm_flexanet.h>
52 #include <cyg/hal/hal_intr.h>
53 #include <cyg/hal/flexanet.h>
55 #define CYGNUM_DEVS_ETH_SMSC_LAN91CXX_SHIFT_ADDR 2
57 // MAC address is stored as a Redboot config option
59 #include <pkgconf/redboot.h>
60 #ifdef CYGSEM_REDBOOT_FLASH_CONFIG
62 #include <flash_config.h>
64 RedBoot_config_option("Network hardware address [MAC]",
72 // ESA address fetch function
73 static void flexanet_get_ESA(struct lan91cxx_priv_data *cpd)
75 // Fetch hardware address from RedBoot config
76 #if defined(CYGSEM_DEVS_ETH_ARM_FLEXANET_REDBOOT_ESA)
77 #if defined(CYGPKG_REDBOOT) && \
78 defined(CYGSEM_REDBOOT_FLASH_CONFIG)
79 flash_get_config("flexanet_esa", cpd->enaddr, CONFIG_ESA);
81 #error "No RedBoot flash configuration to store ESA"
84 memcpy(cpd->enaddr, static_esa, 6);
88 static lan91cxx_priv_data lan91cxx_eth0_priv_data = {
90 config_enaddr : flexanet_get_ESA,
91 #ifndef CYGSEM_DEVS_ETH_ARM_FLEXANET_REDBOOT_ESA
92 enaddr: CYGDAT_DEVS_ETH_ARM_FLEXANET_ESA,
94 base : (unsigned short *) SA1110_FHH_ETH_IOBASE,
95 attbase : (unsigned char *) SA1110_FHH_ETH_MMBASE,
96 interrupt : SA1110_IRQ_GPIO_ETH
99 ETH_DRV_SC(lan91cxx_sc,
100 &lan91cxx_eth0_priv_data, // Driver specific data
101 CYGDAT_DEVS_ETH_ARM_FLEXANET_NAME, // Name for device
113 NETDEVTAB_ENTRY(lan91cxx_netdev,
114 "lan91cxx_" CYGDAT_DEVS_ETH_ARM_FLEXANET_NAME,
118 //EOF devs_eth_flexanet.inl