serial_xuartlite.c: fix compiler warnings
Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@uam.es> Acked-by: Grant Likely <grant.likely@secretlab.ca>
This commit is contained in:
parent
86446d3a5d
commit
f13f64cf42
1 changed files with 5 additions and 5 deletions
|
@ -56,8 +56,8 @@ void serial_putc(const char c)
|
||||||
{
|
{
|
||||||
if (c == '\n')
|
if (c == '\n')
|
||||||
serial_putc('\r');
|
serial_putc('\r');
|
||||||
while (in_be32(UARTLITE_STATUS) & SR_TX_FIFO_FULL);
|
while (in_be32((u32 *) UARTLITE_STATUS) & SR_TX_FIFO_FULL);
|
||||||
out_be32(UARTLITE_TX_FIFO, (unsigned char) (c & 0xff));
|
out_be32((u32 *) UARTLITE_TX_FIFO, (unsigned char) (c & 0xff));
|
||||||
}
|
}
|
||||||
|
|
||||||
void serial_puts(const char * s)
|
void serial_puts(const char * s)
|
||||||
|
@ -69,13 +69,13 @@ void serial_puts(const char * s)
|
||||||
|
|
||||||
int serial_getc(void)
|
int serial_getc(void)
|
||||||
{
|
{
|
||||||
while (!(in_be32(UARTLITE_STATUS) & SR_RX_FIFO_VALID_DATA));
|
while (!(in_be32((u32 *) UARTLITE_STATUS) & SR_RX_FIFO_VALID_DATA));
|
||||||
return in_be32(UARTLITE_RX_FIFO) & 0xff;
|
return in_be32((u32 *) UARTLITE_RX_FIFO) & 0xff;
|
||||||
}
|
}
|
||||||
|
|
||||||
int serial_tstc(void)
|
int serial_tstc(void)
|
||||||
{
|
{
|
||||||
return (in_be32(UARTLITE_STATUS) & SR_RX_FIFO_VALID_DATA);
|
return (in_be32((u32 *) UARTLITE_STATUS) & SR_RX_FIFO_VALID_DATA);
|
||||||
}
|
}
|
||||||
|
|
||||||
#endif /* CONFIG_MICROBLZE */
|
#endif /* CONFIG_MICROBLZE */
|
||||||
|
|
Loading…
Reference in a new issue