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i.MX:Fix Coding style for UART emulator. 

Signed-off-by: Jean-Christophe Dubois <jcd@tribudubois.net>
Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
Message-id: 23ab872b7cd30b1399384fb26a2ebb75e9761d7b.1437080501.git.jcd@tribudubois.net
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Jean-Christophe Dubois 2015-08-13 11:26:19 +01:00 committed by Peter Maydell
parent f6c64000f9
commit fa2650a37e
1 changed files with 17 additions and 17 deletions
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34
hw/char/imx_serial.c
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@ -26,7 +26,7 @@
//#define DEBUG_SERIAL 1 //#define DEBUG_SERIAL 1
#ifdef DEBUG_SERIAL #ifdef DEBUG_SERIAL
#define DPRINTF(fmt, args...) \ #define DPRINTF(fmt, args...) \
do { printf("imx_serial: " fmt , ##args); } while (0) do { printf("%s: " fmt , TYPE_IMX_SERIAL, ##args); } while (0)
#else #else
#define DPRINTF(fmt, args...) do {} while (0) #define DPRINTF(fmt, args...) do {} while (0)
#endif #endif
@ -38,13 +38,13 @@ do { printf("imx_serial: " fmt , ##args); } while (0)
//#define DEBUG_IMPLEMENTATION 1 //#define DEBUG_IMPLEMENTATION 1
#ifdef DEBUG_IMPLEMENTATION #ifdef DEBUG_IMPLEMENTATION
# define IPRINTF(fmt, args...) \ # define IPRINTF(fmt, args...) \
do { fprintf(stderr, "imx_serial: " fmt, ##args); } while (0) do { fprintf(stderr, "%s: " fmt, TYPE_IMX_SERIAL, ##args); } while (0)
#else #else
# define IPRINTF(fmt, args...) do {} while (0) # define IPRINTF(fmt, args...) do {} while (0)
#endif #endif
static const VMStateDescription vmstate_imx_serial = { static const VMStateDescription vmstate_imx_serial = {
.name = "imx-serial", .name = TYPE_IMX_SERIAL,
.version_id = 1, .version_id = 1,
.minimum_version_id = 1, .minimum_version_id = 1,
.fields = (VMStateField[]) { .fields = (VMStateField[]) {
@ -164,13 +164,13 @@ static uint64_t imx_serial_read(void *opaque, hwaddr offset,
return 0x0; /* TODO */ return 0x0; /* TODO */
default: default:
IPRINTF("imx_serial_read: bad offset: 0x%x\n", (int)offset); IPRINTF("%s: bad offset: 0x%x\n", __func__, (int)offset);
return 0; return 0;
} }
} }
static void imx_serial_write(void *opaque, hwaddr offset, static void imx_serial_write(void *opaque, hwaddr offset,
uint64_t value, unsigned size) uint64_t value, unsigned size)
{ {
IMXSerialState *s = (IMXSerialState *)opaque; IMXSerialState *s = (IMXSerialState *)opaque;
unsigned char ch; unsigned char ch;
@ -220,25 +220,25 @@ static void imx_serial_write(void *opaque, hwaddr offset,
case 0x25: /* USR1 */ case 0x25: /* USR1 */
value &= USR1_AWAKE | USR1_AIRINT | USR1_DTRD | USR1_AGTIM | value &= USR1_AWAKE | USR1_AIRINT | USR1_DTRD | USR1_AGTIM |
USR1_FRAMERR | USR1_ESCF | USR1_RTSD | USR1_PARTYER; USR1_FRAMERR | USR1_ESCF | USR1_RTSD | USR1_PARTYER;
s->usr1 &= ~value; s->usr1 &= ~value;
break; break;
case 0x26: /* USR2 */ case 0x26: /* USR2 */
/* /*
* Writing 1 to some bits clears them; all other * Writing 1 to some bits clears them; all other
* values are ignored * values are ignored
*/ */
value &= USR2_ADET | USR2_DTRF | USR2_IDLE | USR2_ACST | value &= USR2_ADET | USR2_DTRF | USR2_IDLE | USR2_ACST |
USR2_RIDELT | USR2_IRINT | USR2_WAKE | USR2_RIDELT | USR2_IRINT | USR2_WAKE |
USR2_DCDDELT | USR2_RTSF | USR2_BRCD | USR2_ORE; USR2_DCDDELT | USR2_RTSF | USR2_BRCD | USR2_ORE;
s->usr2 &= ~value; s->usr2 &= ~value;
break; break;
/* /*
* Linux expects to see what it writes to these registers * Linux expects to see what it writes to these registers
* We don't currently alter the baud rate * We don't currently alter the baud rate
*/ */
case 0x29: /* UBIR */ case 0x29: /* UBIR */
s->ubrc = value & 0xffff; s->ubrc = value & 0xffff;
break; break;
@ -266,7 +266,7 @@ static void imx_serial_write(void *opaque, hwaddr offset,
break; break;
default: default:
IPRINTF("imx_serial_write: Bad offset 0x%x\n", (int)offset); IPRINTF("%s: Bad offset 0x%x\n", __func__, (int)offset);
} }
} }