* with this program; if not, see <http://www.gnu.org/licenses/>.
*/
+#include "qemu/osdep.h"
#include "hw/char/cadence_uart.h"
#ifdef CADENCE_UART_ERR_DEBUG
}
packet_size += ssp.data_bits + ssp.stop_bits;
- s->char_tx_time = (get_ticks_per_sec() / ssp.speed) * packet_size;
+ s->char_tx_time = (NANOSECONDS_PER_SECOND / ssp.speed) * packet_size;
if (s->chr) {
qemu_chr_fe_ioctl(s->chr, CHR_IOCTL_SERIAL_SET_PARAMS, &ssp);
}
DB_PRINT(" offset:%x data:%08x\n", (unsigned)offset, (unsigned)value);
offset >>= 2;
+ if (offset >= CADENCE_UART_R_MAX) {
+ return;
+ }
switch (offset) {
case R_IER: /* ier (wts imr) */
s->r[R_IMR] |= value;
sysbus_init_mmio(sbd, &s->iomem);
sysbus_init_irq(sbd, &s->irq);
- s->char_tx_time = (get_ticks_per_sec() / 9600) * 10;
+ s->char_tx_time = (NANOSECONDS_PER_SECOND / 9600) * 10;
}
static int cadence_uart_post_load(void *opaque, int version_id)