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| author | Marti Bolivar <mbolivar@leaflabs.com> | 2011-08-22 19:22:56 -0400 |
|---|---|---|
| committer | Marti Bolivar <mbolivar@leaflabs.com> | 2011-08-22 23:29:59 -0400 |
| commit | 3af30a19f4cd7ce0ce9ea29c7fa61a28ce8169f2 (patch) | |
| tree | 0d535ab9e95d32d5700821ed165efb1180a89495 /libmaple | |
| parent | 561a1bb63d3cfb29316344147d1225972a089c94 (diff) | |
| download | librambutan-3af30a19f4cd7ce0ce9ea29c7fa61a28ce8169f2.tar.gz librambutan-3af30a19f4cd7ce0ce9ea29c7fa61a28ce8169f2.zip | |
nvic.h: Doxygen
Diffstat (limited to 'libmaple')
| -rw-r--r-- | libmaple/nvic.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/libmaple/nvic.h b/libmaple/nvic.h index 8fe3136..1630bc1 100644 --- a/libmaple/nvic.h +++ b/libmaple/nvic.h @@ -60,8 +60,15 @@ typedef struct nvic_reg_map { #define NVIC_BASE ((struct nvic_reg_map*)0xE000E100) /** - * Interrupt vector table interrupt numbers. Each enumerator is the - * position of the corresponding interrupt in the vector table. */ + * @brief Interrupt vector table interrupt numbers. + * + * Each positive-valued enumerator is the position of the + * corresponding interrupt in the vector table. Negative-valued + * enumerators correspond to interrupts controlled by the system + * handler block. + * + * @see scb.h + */ typedef enum nvic_irq_num { NVIC_NMI = -14, /**< Non-maskable interrupt */ NVIC_HARDFAULT = -13, /**< Hard fault (all class of fault) */ |