diff options
Diffstat (limited to 'sim/frv/devices.c')
| -rw-r--r-- | sim/frv/devices.c | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/sim/frv/devices.c b/sim/frv/devices.c index 5a3336d..e417963 100644 --- a/sim/frv/devices.c +++ b/sim/frv/devices.c @@ -21,10 +21,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include "sim-main.h" -#ifdef HAVE_DV_SOCKSER -#include "dv-sockser.h" -#endif - device frv_devices; int @@ -35,31 +31,6 @@ device_io_read_buffer (device *me, void *source, int space, if (STATE_ENVIRONMENT (sd) != OPERATING_ENVIRONMENT) return nr_bytes; -#ifdef HAVE_DV_SOCKSER - if (addr == UART_INCHAR_ADDR) - { - int c = dv_sockser_read (sd); - if (c == -1) - return 0; - *(char *) source = c; - return 1; - } - if (addr == UART_STATUS_ADDR) - { - int status = dv_sockser_status (sd); - unsigned char *p = source; - p[0] = 0; - p[1] = (((status & DV_SOCKSER_INPUT_EMPTY) -#ifdef UART_INPUT_READY0 - ? UART_INPUT_READY : 0) -#else - ? 0 : UART_INPUT_READY) -#endif - + ((status & DV_SOCKSER_OUTPUT_EMPTY) ? UART_OUTPUT_READY : 0)); - return 2; - } -#endif - return nr_bytes; } @@ -81,14 +52,6 @@ device_io_write_buffer (device *me, const void *source, int space, if (STATE_ENVIRONMENT (sd) != OPERATING_ENVIRONMENT) return nr_bytes; -#if HAVE_DV_SOCKSER - if (addr == UART_OUTCHAR_ADDR) - { - int rc = dv_sockser_write (sd, *(char *) source); - return rc == 1; - } -#endif - return nr_bytes; } |