Initial checkin

component/common/mbed/targets/hal/rtl8195a/ethernet_api.c

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+/* mbed Microcontroller Library
+ *******************************************************************************
+ * Copyright (c) 2014, Realtek Semiconductor Corp.
+ * All rights reserved.
+ *
+ * This module is a confidential and proprietary property of RealTek and
+ * possession or use of this module requires written permission of RealTek.
+ *******************************************************************************
+ */
+
+#include "ethernet_api.h"
+#include "ethernet_ex_api.h"
+#include "hal_mii.h"
+
+#if DEVICE_ETHERNET
+
+#if CONFIG_MII_EN
+
+extern HAL_ETHER_ADAPTER HalEtherAdp;
+
+
+
+void ethernet_irq_hook(ethernet_callback callback)
+{
+	HalEtherAdp.CallBack = callback;
+}
+
+
+void ethernet_set_descnum(uint8_t txdescCnt, uint8_t rxdescCnt)
+{
+	HalEtherAdp.tx_desc_num = txdescCnt;
+	HalEtherAdp.rx_desc_num = rxdescCnt;
+}
+
+void ethernet_trx_pre_setting(uint8_t *TxDescAddr, uint8_t *RxDescAddr, uint8_t *pTxPktBuf, uint8_t *pRxPktBuf)
+{
+	HalEtherAdp.TxDescAddr = TxDescAddr;
+	HalEtherAdp.RxDescAddr = RxDescAddr;
+	HalEtherAdp.pTxPktBuf = pTxPktBuf;
+	HalEtherAdp.pRxPktBuf = pRxPktBuf;
+}
+
+
+int ethernet_init(void)
+{
+	return HalMiiInit();
+}
+
+
+void ethernet_free(void)
+{
+	HalMiiDeInit();
+}
+
+
+int ethernet_write(const char *data, int size)
+{
+	return HalMiiWriteData(data, size);
+}
+
+
+int ethernet_send(void)
+{
+	return HalMiiSendPacket();
+}
+
+
+int ethernet_receive(void)
+{
+	return HalMiiReceivePacket();
+}
+
+
+int ethernet_read(char *data, int size)
+{
+	return HalMiiReadData((u8*)data, size);
+}
+
+
+void ethernet_address(char *mac)
+{
+	HalMiiGetMacAddress((u8*)mac);
+}
+
+
+int ethernet_link(void)
+{
+	int ret;
+
+
+	ret = HalMiiGetLinkStatus();
+
+	return ret;
+}
+
+
+void ethernet_set_link(int speed, int duplex)
+{
+	HalMiiForceLink(speed, duplex);
+}
+
+#endif  // #if CONFIG_MII_EN
+#endif  // #if DEVICE_ETHERNET
+