diff options
Diffstat (limited to 'nuttx/arch/arm/src/stm32/chip/stm32_wdg.h')
| -rw-r--r-- | nuttx/arch/arm/src/stm32/chip/stm32_wdg.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/nuttx/arch/arm/src/stm32/chip/stm32_wdg.h b/nuttx/arch/arm/src/stm32/chip/stm32_wdg.h index 64ef2e0ac..a3ca75205 100644 --- a/nuttx/arch/arm/src/stm32/chip/stm32_wdg.h +++ b/nuttx/arch/arm/src/stm32/chip/stm32_wdg.h @@ -116,6 +116,8 @@ #define WWDG_CFR_W_SHIFT (0) /* Bits 6:0 W[6:0] 7-bit window value */ #define WWDG_CFR_W_MASK (0x7f << WWDG_CFR_W_SHIFT) +# define WWDG_CFR_W_MAX (0x3f << WWDG_CFR_W_SHIFT) +# define WWDG_CFR_W_RESET (0x40 << WWDG_CFR_W_SHIFT) #define WWDG_CFR_WDGTB_SHIFT (7) /* Bits 8:7 [1:0]: Timer Base */ #define WWDG_CFR_WDGTB_MASK (3 << WWDG_CFR_WDGTB_SHIFT) # define WWDG_CFR_PCLK1 (0 << WWDG_CFR_WDGTB_SHIFT) /* 00: CK Counter Clock (PCLK1 div 4096) div 1 */ |