1 files changed, 225 insertions, 0 deletions
diff --git a/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fm_mac.h b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fm_mac.h
new file mode 100644
index 0000000..77b9a89
--- /dev/null
+++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fm_mac.h
@@ -0,0 +1,225 @@
+/*
+ * Copyright 2008-2012 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of Freescale Semiconductor nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+
+/******************************************************************************
+ @File          fm_mac.h
+
+ @Description   FM MAC ...
+*//***************************************************************************/
+#ifndef __FM_MAC_H
+#define __FM_MAC_H
+
+#include "std_ext.h"
+#include "error_ext.h"
+#include "list_ext.h"
+#include "fm_mac_ext.h"
+#include "fm_common.h"
+
+
+#define __ERR_MODULE__  MODULE_FM_MAC
+
+/**************************************************************************//**
+ @Description       defaults
+*//***************************************************************************/
+
+
+#define DEFAULT_halfDuplex                  FALSE
+#define DEFAULT_padAndCrcEnable             TRUE
+#define DEFAULT_resetOnInit                 FALSE
+
+
+typedef struct {
+    uint64_t addr;      /* Ethernet Address  */
+    t_List   node;
+} t_EthHashEntry;
+#define ETH_HASH_ENTRY_OBJ(ptr) LIST_OBJECT(ptr, t_EthHashEntry, node)
+
+typedef struct {
+    uint16_t    size;
+    t_List      *p_Lsts;
+} t_EthHash;
+
+typedef struct {
+    t_Error (*f_FM_MAC_Init) (t_Handle h_FmMac);
+    t_Error (*f_FM_MAC_Free) (t_Handle h_FmMac);
+
+    t_Error (*f_FM_MAC_SetStatistics) (t_Handle h_FmMac, e_FmMacStatisticsLevel statisticsLevel);
+    t_Error (*f_FM_MAC_ConfigLoopback) (t_Handle h_FmMac, bool newVal);
+    t_Error (*f_FM_MAC_ConfigMaxFrameLength) (t_Handle h_FmMac, uint16_t newVal);
+    t_Error (*f_FM_MAC_ConfigWan) (t_Handle h_FmMac, bool flag);
+    t_Error (*f_FM_MAC_ConfigPadAndCrc) (t_Handle h_FmMac, bool newVal);
+    t_Error (*f_FM_MAC_ConfigHalfDuplex) (t_Handle h_FmMac, bool newVal);
+    t_Error (*f_FM_MAC_ConfigLengthCheck) (t_Handle h_FmMac, bool newVal);
+    t_Error (*f_FM_MAC_ConfigTbiPhyAddr) (t_Handle h_FmMac, uint8_t newVal);
+    t_Error (*f_FM_MAC_ConfigException) (t_Handle h_FmMac, e_FmMacExceptions, bool enable);
+    t_Error (*f_FM_MAC_ConfigResetOnInit) (t_Handle h_FmMac, bool enable);
+#ifdef FM_TX_ECC_FRMS_ERRATA_10GMAC_A004
+    t_Error (*f_FM_MAC_ConfigSkipFman11Workaround) (t_Handle h_FmMac);
+#endif /* FM_TX_ECC_FRMS_ERRATA_10GMAC_A004 */
+
+    t_Error (*f_FM_MAC_SetException) (t_Handle h_FmMac, e_FmMacExceptions ex, bool enable);
+
+    t_Error (*f_FM_MAC_Enable)  (t_Handle h_FmMac,  e_CommMode mode);
+    t_Error (*f_FM_MAC_Disable) (t_Handle h_FmMac, e_CommMode mode);
+    t_Error (*f_FM_MAC_Resume)  (t_Handle h_FmMac);
+    t_Error (*f_FM_MAC_Enable1588TimeStamp) (t_Handle h_FmMac);
+    t_Error (*f_FM_MAC_Disable1588TimeStamp) (t_Handle h_FmMac);
+    t_Error (*f_FM_MAC_Reset)   (t_Handle h_FmMac, bool wait);
+
+    t_Error (*f_FM_MAC_SetTxAutoPauseFrames) (t_Handle h_FmMac,
+                                              uint16_t pauseTime);
+    t_Error (*f_FM_MAC_SetTxPauseFrames) (t_Handle h_FmMac,
+                                          uint8_t  priority,
+                                          uint16_t pauseTime,
+                                          uint16_t threshTime);
+    t_Error (*f_FM_MAC_SetRxIgnorePauseFrames) (t_Handle h_FmMac, bool en);
+
+    t_Error (*f_FM_MAC_ResetCounters) (t_Handle h_FmMac);
+    t_Error (*f_FM_MAC_GetStatistics) (t_Handle h_FmMac, t_FmMacStatistics *p_Statistics);
+
+    t_Error (*f_FM_MAC_ModifyMacAddr) (t_Handle h_FmMac, t_EnetAddr *p_EnetAddr);
+    t_Error (*f_FM_MAC_AddHashMacAddr) (t_Handle h_FmMac, t_EnetAddr *p_EnetAddr);
+    t_Error (*f_FM_MAC_RemoveHashMacAddr) (t_Handle h_FmMac, t_EnetAddr *p_EnetAddr);
+    t_Error (*f_FM_MAC_AddExactMatchMacAddr) (t_Handle h_FmMac, t_EnetAddr *p_EnetAddr);
+    t_Error (*f_FM_MAC_RemovelExactMatchMacAddr) (t_Handle h_FmMac, t_EnetAddr *p_EnetAddr);
+
+    t_Error (*f_FM_MAC_SetPromiscuous) (t_Handle h_FmMac, bool newVal);
+    t_Error (*f_FM_MAC_AdjustLink)     (t_Handle h_FmMac, e_EnetSpeed speed, bool fullDuplex);
+    t_Error (*f_FM_MAC_RestartAutoneg) (t_Handle h_FmMac);
+
+    t_Error (*f_FM_MAC_SetWakeOnLan)   (t_Handle h_FmMac, bool en);
+
+    t_Error (*f_FM_MAC_GetId) (t_Handle h_FmMac, uint32_t *macId);
+
+    t_Error (*f_FM_MAC_GetVersion) (t_Handle h_FmMac, uint32_t *macVersion);
+
+    uint16_t (*f_FM_MAC_GetMaxFrameLength) (t_Handle h_FmMac);
+
+    t_Error (*f_FM_MAC_MII_WritePhyReg)(t_Handle h_FmMac, uint8_t phyAddr, uint8_t reg, uint16_t data);
+    t_Error (*f_FM_MAC_MII_ReadPhyReg)(t_Handle h_FmMac,  uint8_t phyAddr, uint8_t reg, uint16_t *p_Data);
+
+#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
+    t_Error (*f_FM_MAC_DumpRegs) (t_Handle h_FmMac);
+#endif /* (defined(DEBUG_ERRORS) && ... */
+
+    t_Handle            h_Fm;
+    t_FmRevisionInfo    fmRevInfo;
+    e_EnetMode          enetMode;
+    uint8_t             macId;
+    bool                resetOnInit;
+    uint16_t            clkFreq;
+} t_FmMacControllerDriver;
+
+
+#if (DPAA_VERSION == 10)
+t_Handle    DTSEC_Config(t_FmMacParams *p_FmMacParam);
+t_Handle    TGEC_Config(t_FmMacParams *p_FmMacParams);
+#else
+t_Handle    MEMAC_Config(t_FmMacParams *p_FmMacParam);
+#endif /* (DPAA_VERSION == 10) */
+uint16_t    FM_MAC_GetMaxFrameLength(t_Handle FmMac);
+
+
+/* ........................................................................... */
+
+static __inline__ t_EthHashEntry *DequeueAddrFromHashEntry(t_List *p_AddrLst)
+{
+   t_EthHashEntry *p_HashEntry = NULL;
+    if (!LIST_IsEmpty(p_AddrLst))
+    {
+        p_HashEntry = ETH_HASH_ENTRY_OBJ(p_AddrLst->p_Next);
+        LIST_DelAndInit(&p_HashEntry->node);
+    }
+    return p_HashEntry;
+}
+
+/* ........................................................................... */
+
+static __inline__ void FreeHashTable(t_EthHash *p_Hash)
+{
+    t_EthHashEntry  *p_HashEntry;
+    int             i = 0;
+
+    if (p_Hash)
+    {
+        if  (p_Hash->p_Lsts)
+        {
+            for (i=0; i<p_Hash->size; i++)
+            {
+                p_HashEntry = DequeueAddrFromHashEntry(&p_Hash->p_Lsts[i]);
+                while (p_HashEntry)
+                {
+                    XX_Free(p_HashEntry);
+                    p_HashEntry = DequeueAddrFromHashEntry(&p_Hash->p_Lsts[i]);
+                }
+            }
+
+            XX_Free(p_Hash->p_Lsts);
+        }
+
+        XX_Free(p_Hash);
+    }
+}
+
+/* ........................................................................... */
+
+static __inline__ t_EthHash * AllocHashTable(uint16_t size)
+{
+    uint32_t    i;
+    t_EthHash *p_Hash;
+
+    /* Allocate address hash table */
+    p_Hash = (t_EthHash *)XX_Malloc(sizeof(t_EthHash));
+    if (!p_Hash)
+    {
+        REPORT_ERROR(MAJOR, E_NO_MEMORY, ("Address hash table"));
+        return NULL;
+    }
+    p_Hash->size = size;
+
+    p_Hash->p_Lsts = (t_List *)XX_Malloc(p_Hash->size*sizeof(t_List));
+    if (!p_Hash->p_Lsts)
+    {
+        REPORT_ERROR(MAJOR, E_NO_MEMORY, ("Address hash table"));
+        XX_Free(p_Hash);
+        return NULL;
+    }
+
+    for (i=0 ; i<p_Hash->size; i++)
+        INIT_LIST(&p_Hash->p_Lsts[i]);
+
+    return p_Hash;
+}
+
+
+#endif /* __FM_MAC_H */