+/*
+ * Copyright (c) 2013 Qualcomm Atheros, Inc.
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted (subject to the limitations in the
+ * disclaimer below) 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 Qualcomm Atheros nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE
+ * GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
+ * HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT OWNER OR CONTRIBUTORS 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.
+ */
+
+#ifndef __HIF_PCI_H
+#define __HIF_PCI_H
+
+#include <hif_api.h>
+#include <dma_lib.h>
+
+
+#define PCI_MAX_DATA_PKT_LEN 1664
+#define PCI_MAX_CMD_PKT_LEN 512
+#define PCI_MAX_BOOT_DESC 2
+
+typedef enum hif_pci_pipe_rx{
+ HIF_PCI_PIPE_RX0, /*Normal Priority RX*/
+ HIF_PCI_PIPE_RX1,
+ HIF_PCI_PIPE_RX2,
+ HIF_PCI_PIPE_RX3,
+ HIF_PCI_PIPE_RX_MAX
+}hif_pci_pipe_rx_t;
+
+typedef enum hif_pci_pipe_tx{
+ HIF_PCI_PIPE_TX0, /*Normal Priority TX*/
+ HIF_PCI_PIPE_TX1,
+ HIF_PCI_PIPE_TX_MAX
+}hif_pci_pipe_tx_t;
+
+typedef struct __pci_softc{
+ HIF_CALLBACK sw;
+}__pci_softc_t;
+
+struct hif_pci_api{
+ void (*pci_boot_init)(void);
+ hif_handle_t (*pci_init)(HIF_CONFIG *pConfig);
+ void (*pci_reset)(void);
+ void (*pci_enable)(void);
+ void (*pci_reap_xmitted)(__pci_softc_t *sc,
+ dma_engine_t eng_no);
+ void (*pci_reap_recv)(__pci_softc_t *sc, dma_engine_t eng_no);
+ A_UINT8 (*pci_get_pipe)(dma_engine_t eng);
+ dma_engine_t (*pci_get_tx_eng)(hif_pci_pipe_tx_t pipe);
+ dma_engine_t (*pci_get_rx_eng)(hif_pci_pipe_rx_t pipe);
+
+};
+
+void hif_pci_api_install(struct hif_pci_api *apis);
+void hif_pci_module_install(struct hif_api *apis);
+#endif
+
+