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-rw-r--r--lib/README12
1 files changed, 9 insertions, 3 deletions
diff --git a/lib/README b/lib/README
index 6719b964..90c38ede 100644
--- a/lib/README
+++ b/lib/README
@@ -7,10 +7,16 @@ on recent versions of gcc. See usb_serial.patch for the modifications.
The cmsis-sam3x8e directory contains code from the Arduino project:
https://www.arduino.cc/
-version 1.5.1 (extracted on 20160608). It has been modified to
-compile with gcc's LTO feature. See cmsis-sam3x8e.patch for the
-modifications.
+version 1.5.1 (extracted on 20160608). It has been modified to compile
+with gcc's LTO feature. See cmsis-sam3x8e.patch for the modifications.
The hub-ctrl directory contains code from:
https://github.com/codazoda/hub-ctrl.c/
revision 42095e522859059e8a5f4ec05c1e3def01a870a9.
+
+The pru_rpmsg directory contains code from:
+ https://github.com/dinuxbg/pru-gcc-examples
+revision 425a42d82006cf0aa24be27b483d2f6a41607489. The code is taken
+from the repo's hc-sr04-range-sensor directory. It has been modified
+so that the IEP definitions compile correctly. See pru_rpmsg.patch for
+the modifications.