diff options
| author | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2005-11-10 23:58:33 +0000 |
|---|---|---|
| committer | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2005-11-10 23:58:33 +0000 |
| commit | 2122c51a9c9d5935773d3a542248bd8f369b172c (patch) | |
| tree | b63f7f44c0aa7855d89ccbc1678bbe6a1c33db55 /hw/serial.c | |
| parent | f8d179e33d71ddac580fb41f2b452099e7805d67 (diff) | |
| download | qemu-2122c51a9c9d5935773d3a542248bd8f369b172c.zip qemu-2122c51a9c9d5935773d3a542248bd8f369b172c.tar.gz qemu-2122c51a9c9d5935773d3a542248bd8f369b172c.tar.bz2 | |
char dev ioctls
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1610 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'hw/serial.c')
| -rw-r--r-- | hw/serial.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/hw/serial.c b/hw/serial.c index 75be4de..0250d77 100644 --- a/hw/serial.c +++ b/hw/serial.c @@ -107,6 +107,7 @@ static void serial_update_irq(SerialState *s) static void serial_update_parameters(SerialState *s) { int speed, parity, data_bits, stop_bits; + QEMUSerialSetParams ssp; if (s->lcr & 0x08) { if (s->lcr & 0x10) @@ -124,7 +125,12 @@ static void serial_update_parameters(SerialState *s) if (s->divider == 0) return; speed = 115200 / s->divider; -#if 0 + ssp.speed = speed; + ssp.parity = parity; + ssp.data_bits = data_bits; + ssp.stop_bits = stop_bits; + qemu_chr_ioctl(s->chr, CHR_IOCTL_SERIAL_SET_PARAMS, &ssp); +#if 0 printf("speed=%d parity=%c data=%d stop=%d\n", speed, parity, data_bits, stop_bits); #endif @@ -179,7 +185,8 @@ static void serial_ioport_write(void *opaque, uint32_t addr, uint32_t val) break_enable = (val >> 6) & 1; if (break_enable != s->last_break_enable) { s->last_break_enable = break_enable; - qemu_chr_set_serial_break(s, break_enable); + qemu_chr_ioctl(s->chr, CHR_IOCTL_SERIAL_SET_BREAK, + &break_enable); } } break; |