Swap the zynqmp management console to interrupt-driven operation to
avoid losing data in under-polled situations.
---
bsps/aarch64/xilinx-zynqmp/console/console.c | 2 +-
bsps/aarch64/xilinx-zynqmp/include/bsp.h | 2 ++
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/bsps/aarch64/xilinx-zynqmp/console/console.c
b/bsps/aarch64/xilinx-zynqmp/console/console.c
index 5fa8e5c93d..0b62893e67 100644
--- a/bsps/aarch64/xilinx-zynqmp/console/console.c
+++ b/bsps/aarch64/xilinx-zynqmp/console/console.c
@@ -225,7 +225,7 @@ rtems_status_code console_initialize(
if ( zynqmp_mgmt_uart_context.port != 0 ) {
rtems_termios_device_install(
"/dev/ttyMGMT0",
- &ns16550_handler_polled,
+ &ns16550_handler_interrupt,
NULL,
&zynqmp_mgmt_uart_context.base
);
diff --git a/bsps/aarch64/xilinx-zynqmp/include/bsp.h
b/bsps/aarch64/xilinx-zynqmp/include/bsp.h
index 572963af4c..0ccca8b196 100644
--- a/bsps/aarch64/xilinx-zynqmp/include/bsp.h
+++ b/bsps/aarch64/xilinx-zynqmp/include/bsp.h
@@ -45,6 +45,8 @@
#include <bspopts.h>
+#define BSP_FEATURE_IRQ_EXTENSION
+
#ifndef ASM
#include <bsp/default-initial-extension.h>
--
2.30.2
_______________________________________________
devel mailing list
devel@rtems.org
http://lists.rtems.org/mailman/listinfo/devel
