diff options
Diffstat (limited to 'nuttx/arch/arm/src/lm3s/lm3s_internal.h')
| -rw-r--r-- | nuttx/arch/arm/src/lm3s/lm3s_internal.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/nuttx/arch/arm/src/lm3s/lm3s_internal.h b/nuttx/arch/arm/src/lm3s/lm3s_internal.h index 349a3461e..3f8540dd5 100644 --- a/nuttx/arch/arm/src/lm3s/lm3s_internal.h +++ b/nuttx/arch/arm/src/lm3s/lm3s_internal.h @@ -43,6 +43,10 @@ #include <nuttx/config.h> #include <sys/types.h> +#include "up_internal.h" +#include "lm3s_memorymap.h" +#include "lm3s_gpio.h" + /************************************************************************************ * Definitions ************************************************************************************/ @@ -247,6 +251,15 @@ EXTERN void up_clockconfig(void); EXTERN int lm3s_configgpio(uint32 bitset); +/**************************************************************************** + * Name: lm3s_pendsv + * + * Description: + * This is PendSV exception handler that performs context switching + * + ****************************************************************************/ + +EXTERN int lm3s_pendsv(int irq, FAR void *context); #undef EXTERN #if defined(__cplusplus) |