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Diffstat (limited to 'tmk_core/tool/mbed/mbed-sdk/libraries/net/eth/lwip-eth/arch/TARGET_NXP/lpc_phy.h')
| -rw-r--r-- | tmk_core/tool/mbed/mbed-sdk/libraries/net/eth/lwip-eth/arch/TARGET_NXP/lpc_phy.h | 151 |
1 files changed, 0 insertions, 151 deletions
diff --git a/tmk_core/tool/mbed/mbed-sdk/libraries/net/eth/lwip-eth/arch/TARGET_NXP/lpc_phy.h b/tmk_core/tool/mbed/mbed-sdk/libraries/net/eth/lwip-eth/arch/TARGET_NXP/lpc_phy.h deleted file mode 100644 index fa53656a77..0000000000 --- a/tmk_core/tool/mbed/mbed-sdk/libraries/net/eth/lwip-eth/arch/TARGET_NXP/lpc_phy.h +++ /dev/null @@ -1,151 +0,0 @@ -/********************************************************************** -* $Id$ lpc_phy.h 2011-11-20 -*//** -* @file lpc_phy.h -* @brief Common PHY definitions used with all PHYs -* @version 1.0 -* @date 20 Nov. 2011 -* @author NXP MCU SW Application Team -* -* Copyright(C) 2011, NXP Semiconductor -* All rights reserved. -* -*********************************************************************** -* Software that is described herein is for illustrative purposes only -* which provides customers with programming information regarding the -* products. This software is supplied "AS IS" without any warranties. -* NXP Semiconductors assumes no responsibility or liability for the -* use of the software, conveys no license or title under any patent, -* copyright, or mask work right to the product. NXP Semiconductors -* reserves the right to make changes in the software without -* notification. NXP Semiconductors also make no representation or -* warranty that such application will be suitable for the specified -* use without further testing or modification. -**********************************************************************/ - -#ifndef __LPC_PHY_H_ -#define __LPC_PHY_H_ - -#include "lwip/opt.h" -#include "lwip/err.h" -#include "lwip/netif.h" - -#ifdef __cplusplus -extern "C" -{ -#endif - -/* These PHY functions are usually part of the EMAC driver */ - -/** \brief Phy status update state machine - * - * This function provides a state machine for maintaining the PHY - * status without blocking. It must be occasionally called for the - * PHY status to be maintained. - * - * \param[in] netif NETIF structure - */ -s32_t lpc_phy_sts_sm(struct netif *netif); - -/** \brief Initialize the PHY - * - * This function initializes the PHY. It will block until complete. - * This function is called as part of the EMAC driver - * initialization. Configuration of the PHY at startup is - * controlled by setting up configuration defines in lpc_phy.h. - * - * \param[in] netif NETIF structure - * \param[in] rmii If set, configures the PHY for RMII mode - * \return ERR_OK if the setup was successful, otherwise ERR_TIMEOUT - */ -err_t lpc_phy_init(struct netif *netif, int rmii); - -/** \brief Write a value via the MII link (non-blocking) - * - * This function will write a value on the MII link interface to a PHY - * or a connected device. The function will return immediately without - * a status. Status needs to be polled later to determine if the write - * was successful. - * - * \param[in] PhyReg PHY register to write to - * \param[in] Value Value to write - */ -void lpc_mii_write_noblock(u32_t PhyReg, u32_t Value); - -/** \brief Write a value via the MII link (blocking) - * - * This function will write a value on the MII link interface to a PHY - * or a connected device. The function will block until complete. - * - * \param[in] PhyReg PHY register to write to - * \param[in] Value Value to write - * \returns 0 if the write was successful, otherwise !0 - */ -err_t lpc_mii_write(u32_t PhyReg, u32_t Value); - -/** \brief Reads current MII link busy status - * - * This function will return the current MII link busy status and is meant to - * be used with non-blocking functions for monitor PHY status such as - * connection state. - * - * \returns !0 if the MII link is busy, otherwise 0 - */ -u32_t lpc_mii_is_busy(void); - -/** \brief Starts a read operation via the MII link (non-blocking) - * - * This function returns the current value in the MII data register. It is - * meant to be used with the non-blocking oeprations. This value should - * only be read after a non-block read command has been issued and the - * MII status has been determined to be good. - * - * \returns The current value in the MII value register - */ -u32_t lpc_mii_read_data(void); - -/** \brief Starts a read operation via the MII link (non-blocking) - * - * This function will start a read operation on the MII link interface - * from a PHY or a connected device. The function will not block and - * the status mist be polled until complete. Once complete, the data - * can be read. - * - * \param[in] PhyReg PHY register to read from - */ -err_t lpc_mii_read(u32_t PhyReg, u32_t *data); - -/** \brief Read a value via the MII link (blocking) - * - * This function will read a value on the MII link interface from a PHY - * or a connected device. The function will block until complete. - * - * \param[in] PhyReg PHY register to read from - * \param[in] data Pointer to where to save data read via MII - * \returns 0 if the read was successful, otherwise !0 - */ -void lpc_mii_read_noblock(u32_t PhyReg); - -/** - * This function provides a method for the PHY to setup the EMAC - * for the PHY negotiated duplex mode. - * - * @param[in] full_duplex 0 = half duplex, 1 = full duplex - */ -void lpc_emac_set_duplex(int full_duplex); - -/** - * This function provides a method for the PHY to setup the EMAC - * for the PHY negotiated bit rate. - * - * @param[in] mbs_100 0 = 10mbs mode, 1 = 100mbs mode - */ -void lpc_emac_set_speed(int mbs_100); - -#ifdef __cplusplus -} -#endif - -#endif /* __LPC_PHY_H_ */ - -/* --------------------------------- End Of File ------------------------------ */ |