tools/litex_term: Add time.sleep on BridgeUART to avoid high CPU usage.

2021-04-22 17:05:07 +02:00 · 2021-04-22 17:05:07 +02:00 · 0ed7852779
parent 75045914b4
commit 0ed7852779
1 changed files with 1 additions and 0 deletions
--- a/litex/tools/litex_term.py
+++ b/litex/tools/litex_term.py
@ -122,6 +122,7 @@ class BridgeUART:
            elif not self.rxempty.read():
                length = 1
            else:
+                time.sleep(1e-3)
                continue
            r = self.bus.read(self.rxtx.addr, length=length, burst="fixed")
            for v in r: