diff options
Diffstat (limited to '')
| -rw-r--r-- | c/src/lib/libchip/network/sonic.h (renamed from c/src/lib/libbsp/powerpc/dmv177/sonic/sonic.h) | 71 |
1 files changed, 57 insertions, 14 deletions
diff --git a/c/src/lib/libbsp/powerpc/dmv177/sonic/sonic.h b/c/src/lib/libchip/network/sonic.h index 7ce0eccebb..47f50d3356 100644 --- a/c/src/lib/libbsp/powerpc/dmv177/sonic/sonic.h +++ b/c/src/lib/libchip/network/sonic.h @@ -1,24 +1,58 @@ /* - ******************************************************************. - ******************************************************************* - ** ** - ** DECLARATIONS FOR NATIONAL DP83932 `SONIC' ** - ** SYSTEMS-ORIENTED NETWORK INTERFACE CONTROLLER ** - ** ** - ******************************************************************* - ******************************************************************* + * RTEMS NETWORK DRIVER FOR NATIONAL DP83932 `SONIC' + * SYSTEMS-ORIENTED NETWORK INTERFACE CONTROLLER + * + * REUSABLE CHIP DRIVER CONFIGURATION + * + * References: + * + * 1) DP83932C-20/25/33 MHz SONIC(TM) Systems-Oriented Network Interface + * Controller data sheet. TL/F/10492, RRD-B30M105, National Semiconductor, + * 1995. + * + * 2) Software Driver Programmer's Guide for the DP83932 SONIC(TM), + * Application Note 746, Wesley Lee and Mike Lui, TL/F/11140, + * RRD-B30M75, National Semiconductor, March, 1991. + * + * COPYRIGHT (c) 1989-1997. + * On-Line Applications Research Corporation (OAR). + * Copyright assigned to U.S. Government, 1994. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.OARcorp.com/rtems/license.html. + * + * $Id$ */ +#ifndef _SONIC_DP83932_ +#define _SONIC_DP83932_ + /* - * $Revision$ $Date$ $Author$ - * $State$ - * $Id$ + * Configuration Information */ -#ifndef _SONIC_DP83932_ -#define _SONIC_DP83932_ +typedef void (*sonic_write_register_t)( + void *base, + unsigned32 regno, + unsigned32 value +); -#include <bsp.h> +typedef unsigned32 (*sonic_read_register_t)( + void *base, + unsigned32 regno +); + +typedef struct { + unsigned32 base_address; + unsigned32 vector; + unsigned32 dcr_value; + unsigned32 dc2_value; + unsigned32 tda_count; + unsigned32 rda_count; + sonic_write_register_t write_register; + sonic_read_register_t read_register; +} sonic_configuration_t; /* ****************************************************************** @@ -370,4 +404,13 @@ typedef volatile CamDescriptor_t *CamDescriptorPointer_t; /* and the driver can process it */ #define RDA_FREE 0xFFFF /* SONIC can use it */ +/* + * Attatch routine + */ + +int rtems_sonic_driver_attach ( + struct rtems_bsdnet_ifconfig *config, + sonic_configuration_t *chip +); + #endif /* _SONIC_DP83932_ */ |