1 files changed, 107 insertions, 0 deletions
diff --git a/os/various/segger_bindings/RTT/SEGGER_RTT_streams.h b/os/various/segger_bindings/RTT/SEGGER_RTT_streams.h
new file mode 100644
index 0000000..3ee679c
--- /dev/null
+++ b/os/various/segger_bindings/RTT/SEGGER_RTT_streams.h
@@ -0,0 +1,107 @@
+/*
+    ChibiOS - Copyright (C) 2006..2017 Giovanni Di Sirio
+              Copyright (C) 2015..2017 Diego Ismirlian, (dismirlian (at) google's mail)
+
+    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.
+*/
+
+#ifndef SEGGER_RTT_streams_H_
+#define SEGGER_RTT_streams_H_
+
+#include "hal.h"
+#include "SEGGER_RTT.h"
+
+/*===========================================================================*/
+/* Driver pre-compile time settings.                                         */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Derived constants and error checks.                                       */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver data structures and types.                                         */
+/*===========================================================================*/
+
+typedef enum {
+	RTT_STATE_UNINIT = 0,
+	RTT_STATE_STOP = 1,
+	RTT_STATE_ACTIVE = 2,
+	RTT_STATE_READY = 3
+} rtt_state_t;
+
+typedef enum {
+	RTT_MODE_FLAGS_NO_BLOCK_SKIP = SEGGER_RTT_MODE_NO_BLOCK_SKIP,
+	RTT_MODE_FLAGS_NO_BLOCK_TRIM = SEGGER_RTT_MODE_NO_BLOCK_TRIM,
+	RTT_MODE_FLAGS_BLOCK_IF_FIFO_FULL = SEGGER_RTT_MODE_BLOCK_IF_FIFO_FULL,
+} rtt_mode_flags_t;
+
+#define _rtt_driver_methods                                          \
+	_base_sequential_stream_methods
+
+struct RTTDriverVMT {
+	_rtt_driver_methods
+};
+
+typedef struct RTTDriver RTTDriver;
+typedef struct RTTConfig RTTConfig;
+typedef struct RTTBufferConfig RTTBufferConfig;
+
+struct RTTDriver {
+	/* inherited from abstract asyncrhonous channel driver */
+	const struct RTTDriverVMT *vmt;
+	_base_sequential_stream_data
+
+	rtt_state_t state;
+	unsigned int up_buffer_index;
+	unsigned int down_buffer_index;
+};
+
+struct RTTBufferConfig {
+	void *buff;
+	unsigned int size;
+	rtt_mode_flags_t flags;
+};
+
+struct RTTConfig {
+	const char *name;
+	RTTBufferConfig up;
+	RTTBufferConfig down;
+};
+
+/*===========================================================================*/
+/* Driver macros.                                                            */
+/*===========================================================================*/
+#define rttGetState(rttdp) ((rttdp)->state)
+#define rttGetUpBufferIndex(rttdp) ((rttdp)->up_buffer_index)
+#define rttGetDownBufferIndex(rttdp) ((rttdp)->down_buffer_index)
+
+/*===========================================================================*/
+/* External declarations.                                                    */
+/*===========================================================================*/
+extern RTTDriver RTTD0;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+	/* RTT device driver */
+	void rttInit(void);
+	void rttObjectInit(RTTDriver *rttdp, const RTTConfig *cfg);
+	void rttStart(RTTDriver *rttdp);
+	void rttSetUpFlags(RTTDriver *rttdp, rtt_mode_flags_t flags);
+	void rttSetDownFlags(RTTDriver *rttdp, rtt_mode_flags_t flags);
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* SEGGER_RTT_streams_H_ */