This includes bspopts.h so that the #define is not lost. This also adds
a macro that was missing when console interrupts were enabled.
---
bsps/microblaze/include/dev/serial/uartlite.h | 1 +
.../include/dev/serial/uartlite_l.h | 20 +++++++++++++++++++
2 files changed, 21 insertions(+)
diff --git a/bsps/microblaze/include/dev/serial/uartlite.h
b/bsps/microblaze/include/dev/serial/uartlite.h
index 6e288d4dc7..c77b3286a6 100644
--- a/bsps/microblaze/include/dev/serial/uartlite.h
+++ b/bsps/microblaze/include/dev/serial/uartlite.h
@@ -38,6 +38,7 @@
#include <rtems/termiostypes.h>
+#include <bspopts.h>
#include <dev/serial/uartlite_l.h>
#ifdef __cplusplus
diff --git a/bsps/microblaze/include/dev/serial/uartlite_l.h
b/bsps/microblaze/include/dev/serial/uartlite_l.h
index 8c0598e191..96271d73ca 100644
--- a/bsps/microblaze/include/dev/serial/uartlite_l.h
+++ b/bsps/microblaze/include/dev/serial/uartlite_l.h
@@ -253,6 +253,26 @@ static inline void Xil_Out32(UINTPTR Addr, u32 Value)
XUL_SR_TX_FIFO_FULL)
+#ifdef __rtems__
+/****************************************************************************/
+/**
+*
+* Check to see if the transmitter is empty.
+*
+* @param BaseAddress is the base address of the device
+*
+* @return TRUE if the transmitter is empty, FALSE otherwise.
+*
+* @note C-style Signature:
+* int XUartLite_IsTransmitEmpty(u32 BaseAddress);
+*
+*****************************************************************************/
+#define XUartLite_IsTransmitEmpty(BaseAddress) \
+ ((XUartLite_GetStatusReg((BaseAddress)) & XUL_SR_TX_FIFO_EMPTY) == \
+ XUL_SR_TX_FIFO_EMPTY)
+#endif
+
+
/****************************************************************************/
/**
*
--
2.27.0
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