diff options
Diffstat (limited to 'chip/nrf51/registers.h')
| -rw-r--r-- | chip/nrf51/registers.h | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/chip/nrf51/registers.h b/chip/nrf51/registers.h index e9d2003f33..c92c66dde9 100644 --- a/chip/nrf51/registers.h +++ b/chip/nrf51/registers.h @@ -361,7 +361,7 @@ #define NRF51_RADIO_TXADD_MAX 8 /* OVERRIDE4 */ -#define NRF51_RADIO_OVERRIDE_EN (1 << 31) +#define NRF51_RADIO_OVERRIDE_EN BIT(31) /* @@ -433,8 +433,8 @@ #define NRF51_TWI_ENABLE_VAL 0x5 #define NRF51_TWI_DISABLE_VAL 0x0 -#define NRF51_TWI_ERRORSRC_ANACK (1<<1) /* Address NACK */ -#define NRF51_TWI_ERRORSRC_DNACK (1<<2) /* Data NACK */ +#define NRF51_TWI_ERRORSRC_ANACK BIT(1) /* Address NACK */ +#define NRF51_TWI_ERRORSRC_DNACK BIT(2) /* Data NACK */ /* * TWI (I2C) Instance 0 @@ -526,14 +526,14 @@ #define NRF51_GPIOTE_PORT_BIT 31 /* For GPIOTE.CONFIG */ #define NRF51_GPIOTE_MODE_DISABLED (0<<0) -#define NRF51_GPIOTE_MODE_EVENT (1<<0) +#define NRF51_GPIOTE_MODE_EVENT BIT(0) #define NRF51_GPIOTE_MODE_TASK (3<<0) #define NRF51_GPIOTE_PSEL_POS (8) -#define NRF51_GPIOTE_POLARITY_LOTOHI (1<<16) +#define NRF51_GPIOTE_POLARITY_LOTOHI BIT(16) #define NRF51_GPIOTE_POLARITY_HITOLO (2<<16) #define NRF51_GPIOTE_POLARITY_TOGGLE (3<<16) #define NRF51_GPIOTE_OUTINIT_LOW (0<<20) -#define NRF51_GPIOTE_OUTINIT_HIGH (1<<20) +#define NRF51_GPIOTE_OUTINIT_HIGH BIT(20) /* * Timer / Counter @@ -590,9 +590,9 @@ #define NRF51_RNG_CONFIG REG32(NRF51_RNG_BASE + 0x504) #define NRF51_RNG_VALUE REG32(NRF51_RNG_BASE + 0x508) /* For RNG Shortcuts */ -#define NRF51_RNG_SHORTS_VALRDY_STOP (1 << 0) +#define NRF51_RNG_SHORTS_VALRDY_STOP BIT(0) /* For RNG Config */ -#define NRF51_RNG_DERCEN (1 << 0) +#define NRF51_RNG_DERCEN BIT(0) /* @@ -620,7 +620,7 @@ #define NRF51_WDT_CONFIG_SLEEP_PAUSE 0 #define NRF51_WDT_CONFIG_SLEEP_RUN 1 #define NRF51_WDT_CONFIG_HALT_PAUSE (0<<4) -#define NRF51_WDT_CONFIG_HALT_RUN (1<<4) +#define NRF51_WDT_CONFIG_HALT_RUN BIT(4) #define NRF51_WDT_RELOAD_VAL 0x6E524635 @@ -644,16 +644,16 @@ #define NRF51_PIN_CNF_DIR_INPUT (0) #define NRF51_PIN_CNF_DIR_OUTPUT (1) #define NRF51_PIN_CNF_INPUT_CONNECT (0<<1) -#define NRF51_PIN_CNF_INPUT_DISCONNECT (1<<1) +#define NRF51_PIN_CNF_INPUT_DISCONNECT BIT(1) #define NRF51_PIN_CNF_PULL_DISABLED (0<<2) -#define NRF51_PIN_CNF_PULLDOWN (1<<2) +#define NRF51_PIN_CNF_PULLDOWN BIT(2) #define NRF51_PIN_CNF_PULLUP (3<<2) /* * Logic levels 0 and 1, strengths S=Standard, H=High D=Disconnect * for example, S0D1 = Standard drive 0, disconnect on 1 */ #define NRF51_PIN_CNF_DRIVE_S0S1 (0<<8) -#define NRF51_PIN_CNF_DRIVE_H0S1 (1<<8) +#define NRF51_PIN_CNF_DRIVE_H0S1 BIT(8) #define NRF51_PIN_CNF_DRIVE_S0H1 (2<<8) #define NRF51_PIN_CNF_DRIVE_H0H1 (3<<8) #define NRF51_PIN_CNF_DRIVE_D0S1 (4<<8) |