diff options
Diffstat (limited to 'nuttx/arch/arm/src/sam34/chip/sam_rstc.h')
| -rw-r--r-- | nuttx/arch/arm/src/sam34/chip/sam_rstc.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/nuttx/arch/arm/src/sam34/chip/sam_rstc.h b/nuttx/arch/arm/src/sam34/chip/sam_rstc.h index 3a620d7ef..3b278d45f 100644 --- a/nuttx/arch/arm/src/sam34/chip/sam_rstc.h +++ b/nuttx/arch/arm/src/sam34/chip/sam_rstc.h @@ -1,5 +1,6 @@ /**************************************************************************************** * arch/arm/src/sam34/chip/sam_rstc.h + * Reset Controller (RSTC) definitions for the SAM3U and SAM4S * * Copyright (C) 2009, 2013 Gregory Nutt. All rights reserved. * Author: Gregory Nutt <gnutt@nuttx.org> @@ -68,6 +69,7 @@ #define RSTC_CR_EXTRST (1 << 3) /* Bit 3: External Reset */ #define RSTC_CR_KEY_SHIFT (24) /* Bits 24-31: Password */ #define RSTC_CR_KEY_MASK (0xff << RSTC_CR_KEY_SHIFT) +# define RSTC_CR_KEY (0xa5 << RSTC_CR_KEY_SHIFT) #define RSTC_SR_URSTS (1 << 0) /* Bit 0: User Reset Status */ #define RSTC_SR_RSTTYP_SHIFT (8) /* Bits 8-10: Reset Type */ @@ -86,6 +88,7 @@ #define RSTC_MR_ERSTL_MASK (15 << RSTC_MR_ERSTL_SHIFT) #define RSTC_MR_KEY_SHIFT (24) /* Bits 24-31: Password */ #define RSTC_MR_KEY_MASK (0xff << RSTC_CR_KEY_SHIFT) +# define RSTC_MR_KEY (0xa5 << RSTC_CR_KEY_SHIFT) /**************************************************************************************** * Public Types |