rtl83xx_switch-api-v1.3.9.zip_Realtek switch_realtek交换芯片驱动_rtl80

/* * Copyright (C) 2013 Realtek Semiconductor Corp. * All Rights Reserved. * * This program is the proprietary software of Realtek Semiconductor * Corporation and/or its licensors, and only be used, duplicated, * modified or distributed under the authorized license from Realtek. * * ANY USE OF THE SOFTWARE OTHER THAN AS AUTHORIZED UNDER * THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED. * * $Revision: 70627 $ * $Date: 2016-08-09 16:49:57 +0800 (?曹?, 09 ?急? 2016) $ * * Purpose : RTL8367C switch high-level API for RTL8367C * Feature : Port security related functions * */ #include <rtl8367c_asicdrv_port.h> #include <string.h> /* Function Name: * rtl8367c_setAsicPortUnknownDaBehavior * Description: * Set UNDA behavior * Input: * port - port ID * behavior - 0: flooding to unknwon DA portmask; 1: drop; 2:trap; 3: flooding * Output: * None * Return: * RT_ERR_OK - Success * RT_ERR_SMI - SMI access error * RT_ERR_NOT_ALLOWED - Invalid behavior * Note: * None */ ret_t rtl8367c_setAsicPortUnknownDaBehavior(rtk_uint32 port, rtk_uint32 behavior) { if(port >= RTL8367C_PORTNO) return RT_ERR_PORT_ID; if(behavior >= L2_UNDA_BEHAVE_END) return RT_ERR_NOT_ALLOWED; if(port < 8) return rtl8367c_setAsicRegBits(RTL8367C_REG_UNKNOWN_UNICAST_DA_PORT_BEHAVE, RTL8367C_Port0_ACTION_MASK << (port * 2), behavior); else return rtl8367c_setAsicRegBits(RTL8367C_REG_UNKNOWN_UNICAST_DA_PORT_BEHAVE_EXT, RTL8367C_PORT8_ACTION_MASK << ((port-8) * 2), behavior); } /* Function Name: * rtl8367c_getAsicPortUnknownDaBehavior * Description: * Get UNDA behavior * Input: * port - port ID * Output: * pBehavior - 0: flooding to unknwon DA portmask; 1: drop; 2:trap; 3: flooding * Return: * RT_ERR_OK - Success * RT_ERR_SMI - SMI access error * Note: * None */ ret_t rtl8367c_getAsicPortUnknownDaBehavior(rtk_uint32 port, rtk_uint32 *pBehavior) { if(port >= RTL8367C_PORTNO) return RT_ERR_PORT_ID; if(port < 8) return rtl8367c_getAsicRegBits(RTL8367C_REG_UNKNOWN_UNICAST_DA_PORT_BEHAVE, RTL8367C_Port0_ACTION_MASK << (port * 2), pBehavior); else return rtl8367c_getAsicRegBits(RTL8367C_REG_UNKNOWN_UNICAST_DA_PORT_BEHAVE_EXT, RTL8367C_PORT8_ACTION_MASK << ((port-8) * 2), pBehavior); } /* Function Name: * rtl8367c_setAsicPortUnknownSaBehavior * Description: * Set UNSA behavior * Input: * behavior - 0: flooding; 1: drop; 2:trap * Output: * None * Return: * RT_ERR_OK - Success * RT_ERR_SMI - SMI access error * RT_ERR_NOT_ALLOWED - Invalid behavior * Note: * None */ ret_t rtl8367c_setAsicPortUnknownSaBehavior(rtk_uint32 behavior) { if(behavior >= L2_BEHAVE_SA_END) return RT_ERR_NOT_ALLOWED; return rtl8367c_setAsicRegBits(RTL8367C_PORT_SECURIT_CTRL_REG, RTL8367C_UNKNOWN_SA_BEHAVE_MASK, behavior); } /* Function Name: * rtl8367c_getAsicPortUnknownSaBehavior * Description: * Get UNSA behavior * Input: * pBehavior - 0: flooding; 1: drop; 2:trap * Output: * None * Return: * RT_ERR_OK - Success * RT_ERR_SMI - SMI access error * Note: * None */ ret_t rtl8367c_getAsicPortUnknownSaBehavior(rtk_uint32 *pBehavior) { return rtl8367c_getAsicRegBits(RTL8367C_PORT_SECURIT_CTRL_REG, RTL8367C_UNKNOWN_SA_BEHAVE_MASK, pBehavior); } /* Function Name: * rtl8367c_setAsicPortUnmatchedSaBehavior * Description: * Set Unmatched SA behavior * Input: * behavior - 0: flooding; 1: drop; 2:trap * Output: * None * Return: * RT_ERR_OK - Success * RT_ERR_SMI - SMI access error * RT_ERR_NOT_ALLOWED - Invalid behavior * Note: * None */ ret_t rtl8367c_setAsicPortUnmatchedSaBehavior(rtk_uint32 behavior) { if(behavior >= L2_BEHAVE_SA_END) return RT_ERR_NOT_ALLOWED; return rtl8367c_setAsicRegBits(RTL8367C_PORT_SECURIT_CTRL_REG, RTL8367C_UNMATCHED_SA_BEHAVE_MASK, behavior); } /* Function Name: * rtl8367c_getAsicPortUnmatchedSaBehavior * Description: * Get Unmatched SA behavior * Input: * pBehavior - 0: flooding; 1: drop; 2:trap * Output: * None * Return: * RT_ERR_OK - Success * RT_ERR_SMI - SMI access error * Note: * None */ ret_t rtl8367c_getAsicPortUnmatchedSaBehavior(rtk_uint32 *pBehavior) { return rtl8367c_getAsicRegBits(RTL8367C_PORT_SECURIT_CTRL_REG, RTL8367C_UNMATCHED_SA_BEHAVE_MASK, pBehavior); } /* Function Name: * rtl8367c_setAsicPortUnmatchedSaMoving * Description: * Set Unmatched SA moving state * Input: * port - Port ID * enabled - 0: can't move to new port; 1: can move to new port * Output: * None * Return: * RT_ERR_OK - Success * RT_ERR_SMI - SMI access error * RT_ERR_PORT_ID - Error Port ID * Note: * None */ ret_t rtl8367c_setAsicPortUnmatchedSaMoving(rtk_uint32 port, rtk_uint32 enabled) { if(port >= RTL8367C_PORTNO) return RT_ERR_PORT_ID; return rtl8367c_setAsicRegBit(RTL8367C_REG_L2_SA_MOVING_FORBID, port, (enabled == 1) ? 0 : 1); } /* Function Name: * rtl8367c_getAsicPortUnmatchedSaMoving * Description: * Get Unmatched SA moving state * Input: * port - Port ID * Output: * pEnabled - 0: can't move to new port; 1: can move to new port * Return: * RT_ERR_OK - Success * RT_ERR_SMI - SMI access error * RT_ERR_PORT_ID - Error Port ID * Note: * None */ ret_t rtl8367c_getAsicPortUnmatchedSaMoving(rtk_uint32 port, rtk_uint32 *pEnabled) { rtk_uint32 data; ret_t retVal; if(port >= RTL8367C_PORTNO) return RT_ERR_PORT_ID; if((retVal = rtl8367c_getAsicRegBit(RTL8367C_REG_L2_SA_MOVING_FORBID, port, &data)) != RT_ERR_OK) return retVal; *pEnabled = (data == 1) ? 0 : 1; return RT_ERR_OK; } /* Function Name: * rtl8367c_setAsicPortUnknownDaFloodingPortmask * Description: * Set UNDA flooding portmask * Input: * portmask - portmask(0~0xFF) * Output: * None * Return: * RT_ERR_OK - Success * RT_ERR_SMI - SMI access error * RT_ERR_PORT_MASK - Invalid portmask * Note: * None */ ret_t rtl8367c_setAsicPortUnknownDaFloodingPortmask(rtk_uint32 portmask) { if(portmask > RTL8367C_PORTMASK) return RT_ERR_PORT_MASK; return rtl8367c_setAsicReg(RTL8367C_UNUCAST_FLOADING_PMSK_REG, portmask); } /* Function Name: * rtl8367c_getAsicPortUnknownDaFloodingPortmask * Description: * Get UNDA flooding portmask * Input: * pPortmask - portmask(0~0xFF) * Output: * None * Return: * RT_ERR_OK - Success * RT_ERR_SMI - SMI access error * Note: * None */ ret_t rtl8367c_getAsicPortUnknownDaFloodingPortmask(rtk_uint32 *pPortmask) { return rtl8367c_getAsicReg(RTL8367C_UNUCAST_FLOADING_PMSK_REG, pPortmask); } /* Function Name: * rtl8367c_setAsicPortUnknownMulticastFloodingPortmask * Description: * Set UNMC flooding portmask * Input: * portmask - portmask(0~0xFF) * Output: * None * Return: * RT_ERR_OK - Success * RT_ERR_SMI - SMI access error * RT_ERR_PORT_MASK - Invalid portmask * Note: * None */ ret_t rtl8367c_setAsicPortUnknownMulticastFloodingPortmask(rtk_uint32 portmask) { if(portmask > RTL8367C_PORTMASK) return RT_ERR_PORT_MASK; return rtl8367c_setAsicReg(RTL8367C_UNMCAST_FLOADING_PMSK_REG, portmask); } /* Function Name: * rtl8367c_getAsicPortUnknownMulticastFloodingPortmask * Description: * Get UNMC flooding portmask * Input: * pPortmask - portmask(0~0xFF) * Output: * None * Return: * RT_ERR_OK - Success * RT_ERR_SMI - SMI access error * Note: * None */ ret_t rtl8367c_getAsicPortUnknownMulticastFloodingPortmask(rtk_uint32 *pPortmask) { return rtl8367c_getAsicReg(RTL8367C_UNMCAST_FLOADING_PMSK_REG, pPortmask