diff options
Diffstat (limited to 'nuttx/arch/arm/src/sam3u/sam3u_mpuinit.c')
-rw-r--r-- | nuttx/arch/arm/src/sam3u/sam3u_mpuinit.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/nuttx/arch/arm/src/sam3u/sam3u_mpuinit.c b/nuttx/arch/arm/src/sam3u/sam3u_mpuinit.c index 1e1a564d5..f3e18ad05 100644 --- a/nuttx/arch/arm/src/sam3u/sam3u_mpuinit.c +++ b/nuttx/arch/arm/src/sam3u/sam3u_mpuinit.c @@ -45,7 +45,7 @@ #include "mpu.h" -#ifdef CONFIG_NUTTX_KERNEL +#if defined(CONFIG_NUTTX_KERNEL) && defined(CONFIG_ARMV7M_MPU) /**************************************************************************** * Private Definitions @@ -105,12 +105,12 @@ void sam3u_mpuinitialize(void) } /**************************************************************************** - * Name: sam3u_mpu_uheap and sam3u_mpu_uheap + * Name: sam3u_mpu_uheap * * Description: - * Map a user- or kernel-heap region. + * Map the user-heap region. * - * This logic may need an extension to handle external SRAM). + * This logic may need an extension to handle external SDRAM). * ****************************************************************************/ @@ -119,5 +119,5 @@ void sam3u_mpu_uheap(uintptr_t start, size_t size) mpu_userintsram(start, size); } -#endif /* CONFIG_NUTTX_KERNEL */ +#endif /* CONFIG_NUTTX_KERNEL && CONFIG_ARMV7M_MPU */ |