diff options
Diffstat (limited to 'hw/char/sh_serial.c')
| -rw-r--r-- | hw/char/sh_serial.c | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/hw/char/sh_serial.c b/hw/char/sh_serial.c index 05ae8e84ce..3fdb9f9a99 100644 --- a/hw/char/sh_serial.c +++ b/hw/char/sh_serial.c @@ -75,7 +75,7 @@ typedef struct { qemu_irq bri; } sh_serial_state; -static void sh_serial_clear_fifo(sh_serial_state * s) +static void sh_serial_clear_fifo(sh_serial_state *s) { memset(s->rx_fifo, 0, SH_RX_FIFO_LENGTH); s->rx_cnt = 0; @@ -93,7 +93,7 @@ static void sh_serial_write(void *opaque, hwaddr offs, printf("sh_serial: write offs=0x%02x val=0x%02x\n", offs, val); #endif - switch(offs) { + switch (offs) { case 0x00: /* SMR */ s->smr = val & ((s->feat & SH_SERIAL_FEAT_SCIF) ? 0x7b : 0xff); return; @@ -131,7 +131,7 @@ static void sh_serial_write(void *opaque, hwaddr offs, #endif } if (s->feat & SH_SERIAL_FEAT_SCIF) { - switch(offs) { + switch (offs) { case 0x10: /* FSR */ if (!(val & (1 << 6))) s->flags &= ~SH_SERIAL_FLAG_TEND; @@ -178,9 +178,8 @@ static void sh_serial_write(void *opaque, hwaddr offs, case 0x24: /* LSR */ return; } - } - else { - switch(offs) { + } else { + switch (offs) { #if 0 case 0x0c: ret = s->dr; @@ -207,7 +206,7 @@ static uint64_t sh_serial_read(void *opaque, hwaddr offs, uint32_t ret = ~0; #if 0 - switch(offs) { + switch (offs) { case 0x00: ret = s->smr; break; @@ -223,7 +222,7 @@ static uint64_t sh_serial_read(void *opaque, hwaddr offs, } #endif if (s->feat & SH_SERIAL_FEAT_SCIF) { - switch(offs) { + switch (offs) { case 0x00: /* SMR */ ret = s->smr; break; @@ -270,9 +269,8 @@ static uint64_t sh_serial_read(void *opaque, hwaddr offs, ret = 0; break; } - } - else { - switch(offs) { + } else { + switch (offs) { #if 0 case 0x0c: ret = s->dr; @@ -397,8 +395,7 @@ void sh_serial_init(MemoryRegion *sysmem, if (feat & SH_SERIAL_FEAT_SCIF) { s->fcr = 0; - } - else { + } else { s->dr = 0xff; } |