diff options
| author | Ralf Corsepius <ralf.corsepius@rtems.org> | 2010-04-14 09:27:31 +0000 |
|---|---|---|
| committer | Ralf Corsepius <ralf.corsepius@rtems.org> | 2010-04-14 09:27:31 +0000 |
| commit | eb18d28bb6c941ce2b15d1bed07d7dd41ec32f65 (patch) | |
| tree | ded98b2007ceac9993b32a78003680e534a1def2 /c/src/lib/libbsp/arm/edb7312 | |
| parent | 2010-04-14 Ralf Corsépius <ralf.corsepius@rtems.org> (diff) | |
| download | rtems-eb18d28bb6c941ce2b15d1bed07d7dd41ec32f65.tar.bz2 | |
2010-04-10 Ralf Corsépius <ralf.corsepius@rtems.org>
* console/uart.c: Reflect termios API changes.
Diffstat (limited to 'c/src/lib/libbsp/arm/edb7312')
| -rw-r--r-- | c/src/lib/libbsp/arm/edb7312/ChangeLog | 4 | ||||
| -rw-r--r-- | c/src/lib/libbsp/arm/edb7312/console/uart.c | 8 |
2 files changed, 8 insertions, 4 deletions
diff --git a/c/src/lib/libbsp/arm/edb7312/ChangeLog b/c/src/lib/libbsp/arm/edb7312/ChangeLog index 5c7e32ed1c..f58115337b 100644 --- a/c/src/lib/libbsp/arm/edb7312/ChangeLog +++ b/c/src/lib/libbsp/arm/edb7312/ChangeLog @@ -1,3 +1,7 @@ +2010-04-10 Ralf Corsépius <ralf.corsepius@rtems.org> + + * console/uart.c: Reflect termios API changes. + 2010-04-09 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de> * clock/clockdrv.c, irq/bsp_irq_init.c, irq/irq.h diff --git a/c/src/lib/libbsp/arm/edb7312/console/uart.c b/c/src/lib/libbsp/arm/edb7312/console/uart.c index 17a6d4caa1..bcfdc3d952 100644 --- a/c/src/lib/libbsp/arm/edb7312/console/uart.c +++ b/c/src/lib/libbsp/arm/edb7312/console/uart.c @@ -26,7 +26,7 @@ int uart_poll_read(int minor); static int uart_first_open(int major, int minor, void *arg); static int uart_last_close(int major, int minor, void *arg); static int uart_read(int minor); -static int uart_write(int minor, const char *buf, int len); +static ssize_t uart_write(int minor, const char *buf, size_t len); static void uart_init(int minor); static void uart_write_polled(int minor, char c); static int uart_set_attributes(int minor, const struct termios *t); @@ -107,12 +107,12 @@ int uart_poll_read(int minor) return c; } -static int uart_write(int minor, const char *buf, int len) +static ssize_t uart_write(int minor, const char *buf, size_t len) { volatile uint32_t *data_reg; volatile uint32_t *ctrl_reg1; volatile uint32_t *ctrl_reg2; - int i; + size_t i; char c; data_reg = (uint32_t*)Console_Port_Tbl[minor].ulDataPort; @@ -129,7 +129,7 @@ static int uart_write(int minor, const char *buf, int len) *data_reg = c; } - return 1; + return len; } static void uart_init(int minor) |