diff options
Diffstat (limited to 'cpukit/libnetworking/rtems/rtems_mii_ioctl.h')
| -rw-r--r-- | cpukit/libnetworking/rtems/rtems_mii_ioctl.h | 139 |
1 files changed, 0 insertions, 139 deletions
diff --git a/cpukit/libnetworking/rtems/rtems_mii_ioctl.h b/cpukit/libnetworking/rtems/rtems_mii_ioctl.h deleted file mode 100644 index dfeebf169b..0000000000 --- a/cpukit/libnetworking/rtems/rtems_mii_ioctl.h +++ /dev/null @@ -1,139 +0,0 @@ -/* Simple (default) implementation for SIOCGIFMEDIA/SIOCSIFMEDIA - * to be used by ethernet drivers [from their ioctl]. - * - * NOTE: This much simpler than the BSD ifmedia API - */ - -/* - * Authorship - * ---------- - * This software was created by - * Till Straumann <strauman@slac.stanford.edu>, 2005, - * Stanford Linear Accelerator Center, Stanford University. - * - * Acknowledgement of sponsorship - * ------------------------------ - * This software was produced by - * the Stanford Linear Accelerator Center, Stanford University, - * under Contract DE-AC03-76SFO0515 with the Department of Energy. - * - * Government disclaimer of liability - * ---------------------------------- - * Neither the United States nor the United States Department of Energy, - * nor any of their employees, makes any warranty, express or implied, or - * assumes any legal liability or responsibility for the accuracy, - * completeness, or usefulness of any data, apparatus, product, or process - * disclosed, or represents that its use would not infringe privately owned - * rights. - * - * Stanford disclaimer of liability - * -------------------------------- - * Stanford University makes no representations or warranties, express or - * implied, nor assumes any liability for the use of this software. - * - * Stanford disclaimer of copyright - * -------------------------------- - * Stanford University, owner of the copyright, hereby disclaims its - * copyright and all other rights in this software. Hence, anyone may - * freely use it for any purpose without restriction. - * - * Maintenance of notices - * ---------------------- - * In the interest of clarity regarding the origin and status of this - * SLAC software, this and all the preceding Stanford University notices - * are to remain affixed to any copy or derivative of this software made - * or distributed by the recipient and are to be affixed to any copy of - * software made or distributed by the recipient that contains a copy or - * derivative of this software. - * - * ------------------ SLAC Software Notices, Set 4 OTT.002a, 2004 FEB 03 - */ -#ifndef RTEMS_MII_IOCTL_H -#define RTEMS_MII_IOCTL_H - -#include <dev/mii/mii.h> /* MII register definitions */ -#include <net/if_media.h> /* media word definitions; rest of API (ifmedia) unused! */ - -#ifdef __cplusplus -extern "C" { -#endif - -#if defined(_KERNEL) || defined(KERNEL) || \ - defined(__KERNEL) || defined(__KERNEL__) -/* mdio routines to be provided by driver */ - -/* read mii register 'reg' at 'phy' (-1 meaning any/currently active) - * RETURNS 0 on success, -1 otherwise (e.g., illegal phy) - */ -typedef int (*rtems_mdio_read_func) (int phy, void *uarg, unsigned reg, - uint32_t * pval); - -/* write mii register 'reg' at 'phy' (-1 meaning any/currently active) - * RETURNS 0 on success, -1 otherwise (e.g., illegal phy) - */ -typedef int (*rtems_mdio_write_func) (int phy, void *uarg, unsigned reg, - uint32_t val); - -/* Values to this must be provided by the driver */ -struct rtems_mdio_info { - rtems_mdio_read_func mdio_r; - rtems_mdio_write_func mdio_w; - unsigned has_gmii:1; /* supports gigabit */ -}; - -/* Implement SIOCSIFMEDIA/SIOCGIFMEDIA; get/set the current media word. Note - * that this does NOT implement the full BSD 'ifmedia' API; also, it only - * implements IFM_ETHER... - * - * INPUT: - * SIOCGIFMEDIA: the media word must set the phy instance (-1 for 'any') - * - */ -int -rtems_mii_ioctl (struct rtems_mdio_info *info, void *uarg, uint32_t cmd, - int *media); - -#endif - -/* The driver flags have the following meaning (SIOCGIFMEDIA only): - */ -#define IFM_LINK_OK IFM_FLAG0 -#define IFM_ANEG_DIS IFM_FLAG1 /* autoneg. disabled; media forced */ - -/* convert a media word to a string; - * - * RETURNS: number of characters written to 'buf' - * - * INPUT: if 'bufsz' is set to IFMEDIA2STR_PRINT_TO_FILE, 'buf' can be a FILE - * pointer where the info is printed insted. This can be NULL in which - * case 'stdout' is used. - */ - -#define IFMEDIA2STR_PRINT_TO_FILE 0 - -int rtems_ifmedia2str (int media, char *buf, int bufsz); - -/* convert a string to a media word - * RETURNS: 0 on failure (unrecognized or invalid mode); - * valid results have always at least IFM_ETHER set. - * - * In addition to IFM_SUBTYPE_ETHERNET_DESCRIPTIONS and - * IFM_SUBTYPE_ETHERNET_ALIASES, the strings - * - * '10' [ '0' [ '0' ]] 'b' [ 'ase' ] ( 't' | 'T' ) - * (* if 100bT [ 'x' | 'X' ] is required here *) - * - * are recognized (e.g., 10bT, 100bTX) - * - * if any of the strings 'full' or 'FDX' or 'fdx' is present, a full-duplex mode - * is selected (half-duplex otherwise). - * e.g., '100bTx-full' - */ - -int rtems_str2ifmedia (const char *str, int phy); - -#ifdef __cplusplus -} -#endif - -#endif |