1 files changed, 141 insertions, 0 deletions
diff --git a/hci/include/userial.h b/hci/include/userial.h
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+++ b/hci/include/userial.h
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+/******************************************************************************
+ *
+ *  Copyright (C) 2009-2012 Broadcom Corporation
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at:
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ ******************************************************************************/
+
+/******************************************************************************
+ *
+ *  Filename:      userial.h
+ *
+ *  Description:   Contains definitions used for serial port controls
+ *
+ ******************************************************************************/
+
+#ifndef USERIAL_H
+#define USERIAL_H
+
+/******************************************************************************
+**  Constants & Macros
+******************************************************************************/
+
+/**** port IDs ****/
+#define USERIAL_PORT_1          0
+#define USERIAL_PORT_2          1
+#define USERIAL_PORT_3          2
+#define USERIAL_PORT_4          3
+#define USERIAL_PORT_5          4
+#define USERIAL_PORT_6          5
+#define USERIAL_PORT_7          6
+#define USERIAL_PORT_8          7
+#define USERIAL_PORT_9          8
+#define USERIAL_PORT_10         9
+#define USERIAL_PORT_11         10
+#define USERIAL_PORT_12         11
+#define USERIAL_PORT_13         12
+#define USERIAL_PORT_14         13
+#define USERIAL_PORT_15         14
+#define USERIAL_PORT_16         15
+#define USERIAL_PORT_17         16
+#define USERIAL_PORT_18         17
+
+typedef enum {
+    USERIAL_OP_INIT,
+    USERIAL_OP_RXFLOW_ON,
+    USERIAL_OP_RXFLOW_OFF,
+} userial_ioctl_op_t;
+
+/******************************************************************************
+**  Type definitions
+******************************************************************************/
+
+/******************************************************************************
+**  Extern variables and functions
+******************************************************************************/
+
+/******************************************************************************
+**  Functions
+******************************************************************************/
+
+/*******************************************************************************
+**
+** Function        userial_init
+**
+** Description     Initializes the userial driver
+**
+** Returns         TRUE/FALSE
+**
+*******************************************************************************/
+uint8_t userial_init(void);
+
+/*******************************************************************************
+**
+** Function        userial_open
+**
+** Description     Open Bluetooth device with the port ID
+**
+** Returns         TRUE/FALSE
+**
+*******************************************************************************/
+uint8_t userial_open(uint8_t port);
+
+/*******************************************************************************
+**
+** Function        userial_read
+**
+** Description     Read data from the userial port
+**
+** Returns         Number of bytes actually read from the userial port and
+**                 copied into p_data.  This may be less than len.
+**
+*******************************************************************************/
+uint16_t  userial_read(uint16_t msg_id, uint8_t *p_buffer, uint16_t len);
+
+/*******************************************************************************
+**
+** Function        userial_write
+**
+** Description     Write data to the userial port
+**
+** Returns         Number of bytes actually written to the userial port. This
+**                 may be less than len.
+**
+*******************************************************************************/
+uint16_t userial_write(uint16_t msg_id, uint8_t *p_data, uint16_t len);
+
+/*******************************************************************************
+**
+** Function        userial_close
+**
+** Description     Close the userial port
+**
+** Returns         None
+**
+*******************************************************************************/
+void userial_close(void);
+
+/*******************************************************************************
+**
+** Function        userial_ioctl
+**
+** Description     ioctl inteface
+**
+** Returns         None
+**
+*******************************************************************************/
+void userial_ioctl(userial_ioctl_op_t op, void *p_data);
+
+#endif /* USERIAL_H */
+