1 files changed, 213 insertions, 213 deletions
diff --git a/src/class/cdc/cdc_device.h b/src/class/cdc/cdc_device.h
index b8b3c864d..969ec7f99 100644
--- a/src/class/cdc/cdc_device.h
+++ b/src/class/cdc/cdc_device.h
@@ -1,213 +1,213 @@
-/* 
- * The MIT License (MIT)
- *
- * Copyright (c) 2019 Ha Thach (tinyusb.org)
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- * This file is part of the TinyUSB stack.
- */
-
-#ifndef _TUSB_CDC_DEVICE_H_
-#define _TUSB_CDC_DEVICE_H_
-
-#include "common/tusb_common.h"
-#include "device/usbd.h"
-#include "cdc.h"
-
-//--------------------------------------------------------------------+
-// Class Driver Configuration
-//--------------------------------------------------------------------+
-#ifndef CFG_TUD_CDC_EPSIZE
-#define CFG_TUD_CDC_EPSIZE 64
-#endif
-
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-/** \addtogroup CDC_Serial Serial
- *  @{
- *  \defgroup   CDC_Serial_Device Device
- *  @{ */
-
-//--------------------------------------------------------------------+
-// Application API (Multiple Interfaces)
-// CFG_TUD_CDC > 1
-//--------------------------------------------------------------------+
-bool     tud_cdc_n_connected       (uint8_t itf);
-uint8_t  tud_cdc_n_get_line_state  (uint8_t itf);
-void     tud_cdc_n_get_line_coding (uint8_t itf, cdc_line_coding_t* coding);
-void     tud_cdc_n_set_wanted_char (uint8_t itf, char wanted);
-
-uint32_t tud_cdc_n_available       (uint8_t itf);
-uint32_t tud_cdc_n_read            (uint8_t itf, void* buffer, uint32_t bufsize);
-void     tud_cdc_n_read_flush      (uint8_t itf);
-bool     tud_cdc_n_peek            (uint8_t itf, int pos, uint8_t* u8);
-static inline int32_t tud_cdc_n_read_char (uint8_t itf);
-
-uint32_t tud_cdc_n_write           (uint8_t itf, void const* buffer, uint32_t bufsize);
-bool     tud_cdc_n_write_flush     (uint8_t itf);
-uint32_t tud_cdc_n_write_available (uint8_t itf);
-static inline uint32_t tud_cdc_n_write_char (uint8_t itf, char ch);
-static inline uint32_t tud_cdc_n_write_str  (uint8_t itf, char const* str);
-
-//--------------------------------------------------------------------+
-// Application API (Interface0)
-//--------------------------------------------------------------------+
-static inline bool     tud_cdc_connected       (void);
-static inline uint8_t  tud_cdc_get_line_state  (void);
-static inline void     tud_cdc_get_line_coding (cdc_line_coding_t* coding);
-static inline void     tud_cdc_set_wanted_char (char wanted);
-
-static inline uint32_t tud_cdc_available       (void);
-static inline int32_t  tud_cdc_read_char       (void);
-static inline uint32_t tud_cdc_read            (void* buffer, uint32_t bufsize);
-static inline void     tud_cdc_read_flush      (void);
-static inline bool     tud_cdc_peek            (int pos, uint8_t* u8);
-
-static inline uint32_t tud_cdc_write_char      (char ch);
-static inline uint32_t tud_cdc_write           (void const* buffer, uint32_t bufsize);
-static inline uint32_t tud_cdc_write_str       (char const* str);
-static inline bool     tud_cdc_write_flush     (void);
-static inline uint32_t tud_cdc_write_available (void);
-
-//--------------------------------------------------------------------+
-// Application Callback API (weak is optional)
-//--------------------------------------------------------------------+
-
-// Invoked when received new data
-TU_ATTR_WEAK void tud_cdc_rx_cb(uint8_t itf);
-
-// Invoked when received `wanted_char`
-TU_ATTR_WEAK void tud_cdc_rx_wanted_cb(uint8_t itf, char wanted_char);
-
-// Invoked when line state DTR & RTS are changed via SET_CONTROL_LINE_STATE
-TU_ATTR_WEAK void tud_cdc_line_state_cb(uint8_t itf, bool dtr, bool rts);
-
-// Invoked when line coding is change via SET_LINE_CODING
-TU_ATTR_WEAK void tud_cdc_line_coding_cb(uint8_t itf, cdc_line_coding_t const* p_line_coding);
-
-//--------------------------------------------------------------------+
-// Inline Functions
-//--------------------------------------------------------------------+
-static inline int32_t tud_cdc_n_read_char (uint8_t itf)
-{
-  uint8_t ch;
-  return tud_cdc_n_read(itf, &ch, 1) ? (int32_t) ch : -1;
-}
-
-static inline uint32_t tud_cdc_n_write_char(uint8_t itf, char ch)
-{
-  return tud_cdc_n_write(itf, &ch, 1);
-}
-
-static inline uint32_t tud_cdc_n_write_str (uint8_t itf, char const* str)
-{
-  return tud_cdc_n_write(itf, str, strlen(str));
-}
-
-static inline bool tud_cdc_connected (void)
-{
-  return tud_cdc_n_connected(0);
-}
-
-static inline uint8_t tud_cdc_get_line_state (void)
-{
-  return tud_cdc_n_get_line_state(0);
-}
-
-static inline void tud_cdc_get_line_coding (cdc_line_coding_t* coding)
-{
-  tud_cdc_n_get_line_coding(0, coding);
-}
-
-static inline void tud_cdc_set_wanted_char (char wanted)
-{
-  tud_cdc_n_set_wanted_char(0, wanted);
-}
-
-static inline uint32_t tud_cdc_available (void)
-{
-  return tud_cdc_n_available(0);
-}
-
-static inline int32_t tud_cdc_read_char (void)
-{
-  return tud_cdc_n_read_char(0);
-}
-
-static inline uint32_t tud_cdc_read (void* buffer, uint32_t bufsize)
-{
-  return tud_cdc_n_read(0, buffer, bufsize);
-}
-
-static inline void tud_cdc_read_flush (void)
-{
-  tud_cdc_n_read_flush(0);
-}
-
-static inline bool tud_cdc_peek (int pos, uint8_t* u8)
-{
-  return tud_cdc_n_peek(0, pos, u8);
-}
-
-static inline uint32_t tud_cdc_write_char (char ch)
-{
-  return tud_cdc_n_write_char(0, ch);
-}
-
-static inline uint32_t tud_cdc_write (void const* buffer, uint32_t bufsize)
-{
-  return tud_cdc_n_write(0, buffer, bufsize);
-}
-
-static inline uint32_t tud_cdc_write_str (char const* str)
-{
-  return tud_cdc_n_write_str(0, str);
-}
-
-static inline bool tud_cdc_write_flush (void)
-{
-  return tud_cdc_n_write_flush(0);
-}
-
-static inline uint32_t tud_cdc_write_available(void)
-{
-  return tud_cdc_n_write_available(0);
-}
-
-/** @} */
-/** @} */
-
-//--------------------------------------------------------------------+
-// INTERNAL USBD-CLASS DRIVER API
-//--------------------------------------------------------------------+
-void cdcd_init             (void);
-void cdcd_reset            (uint8_t rhport);
-bool cdcd_open             (uint8_t rhport, tusb_desc_interface_t const * itf_desc, uint16_t *p_length);
-bool cdcd_control_request  (uint8_t rhport, tusb_control_request_t const * request);
-bool cdcd_control_complete (uint8_t rhport, tusb_control_request_t const * request);
-bool cdcd_xfer_cb          (uint8_t rhport, uint8_t ep_addr, xfer_result_t result, uint32_t xferred_bytes);
-
-#ifdef __cplusplus
- }
-#endif
-
-#endif /* _TUSB_CDC_DEVICE_H_ */
+/* 
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2019 Ha Thach (tinyusb.org)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * This file is part of the TinyUSB stack.
+ */
+
+#ifndef _TUSB_CDC_DEVICE_H_
+#define _TUSB_CDC_DEVICE_H_
+
+#include "common/tusb_common.h"
+#include "device/usbd.h"
+#include "cdc.h"
+
+//--------------------------------------------------------------------+
+// Class Driver Configuration
+//--------------------------------------------------------------------+
+#ifndef CFG_TUD_CDC_EPSIZE
+#define CFG_TUD_CDC_EPSIZE 64
+#endif
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/** \addtogroup CDC_Serial Serial
+ *  @{
+ *  \defgroup   CDC_Serial_Device Device
+ *  @{ */
+
+//--------------------------------------------------------------------+
+// Application API (Multiple Interfaces)
+// CFG_TUD_CDC > 1
+//--------------------------------------------------------------------+
+bool     tud_cdc_n_connected       (uint8_t itf);
+uint8_t  tud_cdc_n_get_line_state  (uint8_t itf);
+void     tud_cdc_n_get_line_coding (uint8_t itf, cdc_line_coding_t* coding);
+void     tud_cdc_n_set_wanted_char (uint8_t itf, char wanted);
+
+uint32_t tud_cdc_n_available       (uint8_t itf);
+uint32_t tud_cdc_n_read            (uint8_t itf, void* buffer, uint32_t bufsize);
+void     tud_cdc_n_read_flush      (uint8_t itf);
+bool     tud_cdc_n_peek            (uint8_t itf, int pos, uint8_t* u8);
+static inline int32_t tud_cdc_n_read_char (uint8_t itf);
+
+uint32_t tud_cdc_n_write           (uint8_t itf, void const* buffer, uint32_t bufsize);
+bool     tud_cdc_n_write_flush     (uint8_t itf);
+uint32_t tud_cdc_n_write_available (uint8_t itf);
+static inline uint32_t tud_cdc_n_write_char (uint8_t itf, char ch);
+static inline uint32_t tud_cdc_n_write_str  (uint8_t itf, char const* str);
+
+//--------------------------------------------------------------------+
+// Application API (Interface0)
+//--------------------------------------------------------------------+
+static inline bool     tud_cdc_connected       (void);
+static inline uint8_t  tud_cdc_get_line_state  (void);
+static inline void     tud_cdc_get_line_coding (cdc_line_coding_t* coding);
+static inline void     tud_cdc_set_wanted_char (char wanted);
+
+static inline uint32_t tud_cdc_available       (void);
+static inline int32_t  tud_cdc_read_char       (void);
+static inline uint32_t tud_cdc_read            (void* buffer, uint32_t bufsize);
+static inline void     tud_cdc_read_flush      (void);
+static inline bool     tud_cdc_peek            (int pos, uint8_t* u8);
+
+static inline uint32_t tud_cdc_write_char      (char ch);
+static inline uint32_t tud_cdc_write           (void const* buffer, uint32_t bufsize);
+static inline uint32_t tud_cdc_write_str       (char const* str);
+static inline bool     tud_cdc_write_flush     (void);
+static inline uint32_t tud_cdc_write_available (void);
+
+//--------------------------------------------------------------------+
+// Application Callback API (weak is optional)
+//--------------------------------------------------------------------+
+
+// Invoked when received new data
+TU_ATTR_WEAK void tud_cdc_rx_cb(uint8_t itf);
+
+// Invoked when received `wanted_char`
+TU_ATTR_WEAK void tud_cdc_rx_wanted_cb(uint8_t itf, char wanted_char);
+
+// Invoked when line state DTR & RTS are changed via SET_CONTROL_LINE_STATE
+TU_ATTR_WEAK void tud_cdc_line_state_cb(uint8_t itf, bool dtr, bool rts);
+
+// Invoked when line coding is change via SET_LINE_CODING
+TU_ATTR_WEAK void tud_cdc_line_coding_cb(uint8_t itf, cdc_line_coding_t const* p_line_coding);
+
+//--------------------------------------------------------------------+
+// Inline Functions
+//--------------------------------------------------------------------+
+static inline int32_t tud_cdc_n_read_char (uint8_t itf)
+{
+  uint8_t ch;
+  return tud_cdc_n_read(itf, &ch, 1) ? (int32_t) ch : -1;
+}
+
+static inline uint32_t tud_cdc_n_write_char(uint8_t itf, char ch)
+{
+  return tud_cdc_n_write(itf, &ch, 1);
+}
+
+static inline uint32_t tud_cdc_n_write_str (uint8_t itf, char const* str)
+{
+  return tud_cdc_n_write(itf, str, strlen(str));
+}
+
+static inline bool tud_cdc_connected (void)
+{
+  return tud_cdc_n_connected(0);
+}
+
+static inline uint8_t tud_cdc_get_line_state (void)
+{
+  return tud_cdc_n_get_line_state(0);
+}
+
+static inline void tud_cdc_get_line_coding (cdc_line_coding_t* coding)
+{
+  tud_cdc_n_get_line_coding(0, coding);
+}
+
+static inline void tud_cdc_set_wanted_char (char wanted)
+{
+  tud_cdc_n_set_wanted_char(0, wanted);
+}
+
+static inline uint32_t tud_cdc_available (void)
+{
+  return tud_cdc_n_available(0);
+}
+
+static inline int32_t tud_cdc_read_char (void)
+{
+  return tud_cdc_n_read_char(0);
+}
+
+static inline uint32_t tud_cdc_read (void* buffer, uint32_t bufsize)
+{
+  return tud_cdc_n_read(0, buffer, bufsize);
+}
+
+static inline void tud_cdc_read_flush (void)
+{
+  tud_cdc_n_read_flush(0);
+}
+
+static inline bool tud_cdc_peek (int pos, uint8_t* u8)
+{
+  return tud_cdc_n_peek(0, pos, u8);
+}
+
+static inline uint32_t tud_cdc_write_char (char ch)
+{
+  return tud_cdc_n_write_char(0, ch);
+}
+
+static inline uint32_t tud_cdc_write (void const* buffer, uint32_t bufsize)
+{
+  return tud_cdc_n_write(0, buffer, bufsize);
+}
+
+static inline uint32_t tud_cdc_write_str (char const* str)
+{
+  return tud_cdc_n_write_str(0, str);
+}
+
+static inline bool tud_cdc_write_flush (void)
+{
+  return tud_cdc_n_write_flush(0);
+}
+
+static inline uint32_t tud_cdc_write_available(void)
+{
+  return tud_cdc_n_write_available(0);
+}
+
+/** @} */
+/** @} */
+
+//--------------------------------------------------------------------+
+// INTERNAL USBD-CLASS DRIVER API
+//--------------------------------------------------------------------+
+void cdcd_init             (void);
+void cdcd_reset            (uint8_t rhport);
+bool cdcd_open             (uint8_t rhport, tusb_desc_interface_t const * itf_desc, uint16_t *p_length);
+bool cdcd_control_request  (uint8_t rhport, tusb_control_request_t const * request);
+bool cdcd_control_complete (uint8_t rhport, tusb_control_request_t const * request);
+bool cdcd_xfer_cb          (uint8_t rhport, uint8_t ep_addr, xfer_result_t result, uint32_t xferred_bytes);
+
+#ifdef __cplusplus
+ }
+#endif
+
+#endif /* _TUSB_CDC_DEVICE_H_ */