add tinyusb

1 files changed, 20 insertions, 0 deletions

diff --git a/tinyusb/lib/SEGGER_RTT/README.txt b/tinyusb/lib/SEGGER_RTT/README.txt
new file mode 100755
index 00000000..49ec655c
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+++ b/tinyusb/lib/SEGGER_RTT/README.txt
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+README.txt for the SEGGER RTT Implementation Pack.
+
+Included files:
+===============
+Root Directory
+  - Examples
+    - Main_RTT_InputEchoApp.c    - Sample application which echoes input on Channel 0.
+    - Main_RTT_MenuApp.c         - Sample application to demonstrate RTT bi-directional functionality.
+    - Main_RTT_PrintfTest.c      - Sample application to test RTT small printf implementation.
+    - Main_RTT_SpeedTestApp.c    - Sample application for measuring RTT performance. embOS needed.
+  - RTT
+    - SEGGER_RTT.c                - The RTT implementation.
+    - SEGGER_RTT.h                - Header for RTT implementation.
+    - SEGGER_RTT_Conf.h           - Pre-processor configuration for the RTT implementation.
+    - SEGGER_RTT_Printf.c         - Simple implementation of printf to write formatted strings via RTT.
+  - Syscalls
+    - RTT_Syscalls_GCC.c          - Low-level syscalls to retarget printf() to RTT with GCC / Newlib.
+    - RTT_Syscalls_IAR.c          - Low-level syscalls to retarget printf() to RTT with IAR compiler.
+    - RTT_Syscalls_KEIL.c         - Low-level syscalls to retarget printf() to RTT with KEIL/uVision compiler.
+    - RTT_Syscalls_SES.c          - Low-level syscalls to retarget printf() to RTT with SEGGER Embedded Studio.