diff options
Diffstat (limited to 'os/hal/ports/simulator/posix/hal_serial_lld.h')
| -rwxr-xr-x | os/hal/ports/simulator/posix/hal_serial_lld.h | 143 |
1 files changed, 143 insertions, 0 deletions
diff --git a/os/hal/ports/simulator/posix/hal_serial_lld.h b/os/hal/ports/simulator/posix/hal_serial_lld.h new file mode 100755 index 000000000..de228111f --- /dev/null +++ b/os/hal/ports/simulator/posix/hal_serial_lld.h @@ -0,0 +1,143 @@ +/*
+ ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio
+
+ 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.
+*/
+
+/**
+ * @file simulator/posix/hal_serial_lld.h
+ * @brief Posix simulator low level serial driver header.
+ *
+ * @addtogroup POSIX_SERIAL
+ * @{
+ */
+
+#ifndef HAL_SERIAL_LLD_H
+#define HAL_SERIAL_LLD_H
+
+#if HAL_USE_SERIAL || defined(__DOXYGEN__)
+
+/*===========================================================================*/
+/* Driver pre-compile time settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Serial buffers size.
+ * @details Configuration parameter, you can change the depth of the queue
+ * buffers depending on the requirements of your application.
+ */
+#if !defined(SERIAL_BUFFERS_SIZE) || defined(__DOXYGEN__)
+#define SERIAL_BUFFERS_SIZE 1024
+#endif
+
+/**
+ * @brief SD1 driver enable switch.
+ * @details If set to @p TRUE the support for SD1 is included.
+ * @note The default is @p TRUE.
+ */
+#if !defined(USE_WIN32_SERIAL1) || defined(__DOXYGEN__)
+#define USE_WIN32_SERIAL1 TRUE
+#endif
+
+/**
+ * @brief SD2 driver enable switch.
+ * @details If set to @p TRUE the support for SD2 is included.
+ * @note The default is @p TRUE.
+ */
+#if !defined(USE_WIN32_SERIAL2) || defined(__DOXYGEN__)
+#define USE_WIN32_SERIAL2 TRUE
+#endif
+
+/**
+ * @brief Listen port for SD1.
+ */
+#if !defined(SD1_PORT) || defined(__DOXYGEN__)
+#define SD1_PORT 29001
+#endif
+
+/**
+ * @brief Listen port for SD2.
+ */
+#if !defined(SD2_PORT) || defined(__DOXYGEN__)
+#define SD2_PORT 29002
+#endif
+
+/*===========================================================================*/
+/* Unsupported event flags and custom events. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver data structures and types. */
+/*===========================================================================*/
+
+/**
+ * @brief Generic Serial Driver configuration structure.
+ * @details An instance of this structure must be passed to @p sdStart()
+ * in order to configure and start a serial driver operations.
+ * @note This structure content is architecture dependent, each driver
+ * implementation defines its own version and the custom static
+ * initializers.
+ */
+typedef struct {
+} SerialConfig;
+
+/**
+ * @brief @p SerialDriver specific data.
+ */
+#define _serial_driver_data \
+ _base_asynchronous_channel_data \
+ /* Driver state.*/ \
+ sdstate_t state; \
+ /* Input queue.*/ \
+ input_queue_t iqueue; \
+ /* Output queue.*/ \
+ output_queue_t oqueue; \
+ /* Input circular buffer.*/ \
+ uint8_t ib[SERIAL_BUFFERS_SIZE]; \
+ /* Output circular buffer.*/ \
+ uint8_t ob[SERIAL_BUFFERS_SIZE]; \
+ /* End of the mandatory fields.*/ \
+ /* Listen socket for simulated serial port.*/ \
+ SOCKET com_listen; \
+ /* Data socket for simulated serial port.*/ \
+ SOCKET com_data; \
+ /* Port readable name.*/ \
+ const char *com_name;
+
+/*===========================================================================*/
+/* External declarations. */
+/*===========================================================================*/
+
+#if USE_WIN32_SERIAL1 && !defined(__DOXYGEN__)
+extern SerialDriver SD1;
+#endif
+#if USE_WIN32_SERIAL2 && !defined(__DOXYGEN__)
+extern SerialDriver SD2;
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+ void sd_lld_init(void);
+ void sd_lld_start(SerialDriver *sdp, const SerialConfig *config);
+ void sd_lld_stop(SerialDriver *sdp);
+ bool sd_lld_interrupt_pending(void);
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* HAL_USE_SERIAL */
+
+#endif /* HAL_SERIAL_LLD_H */
+
+/** @} */
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