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| author | Gregory Nutt <gnutt@nuttx.org> | 2013-04-23 09:32:11 -0600 |
|---|---|---|
| committer | Gregory Nutt <gnutt@nuttx.org> | 2013-04-23 09:32:11 -0600 |
| commit | f68c65d6d0ce52416706b86b6fcc8537e6337310 (patch) | |
| tree | 10edff9fc72f215b1903230da06f3a4a29f36213 /nuttx/arch/arm | |
| parent | 15ef6af520b78a3f4e01287c4ee47a5eb3ce36a7 (diff) | |
| download | px4-nuttx-f68c65d6d0ce52416706b86b6fcc8537e6337310.tar.gz px4-nuttx-f68c65d6d0ce52416706b86b6fcc8537e6337310.tar.bz2 px4-nuttx-f68c65d6d0ce52416706b86b6fcc8537e6337310.zip | |
Correction to ARM RAM vectors logic from Paul Y. Zhang
Diffstat (limited to 'nuttx/arch/arm')
| -rw-r--r-- | nuttx/arch/arm/src/armv7-m/ram_vectors.h | 2 | ||||
| -rw-r--r-- | nuttx/arch/arm/src/armv7-m/up_ramvec_initialize.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/nuttx/arch/arm/src/armv7-m/ram_vectors.h b/nuttx/arch/arm/src/armv7-m/ram_vectors.h index 4cbe42d8c..90bcc30e6 100644 --- a/nuttx/arch/arm/src/armv7-m/ram_vectors.h +++ b/nuttx/arch/arm/src/armv7-m/ram_vectors.h @@ -68,7 +68,7 @@ * the table. */ -#define ARMV7M_VECTAB_SIZE (ARMV7M_PERIPHERAL_INTERRUPTS) +#define ARMV7M_VECTAB_SIZE (ARMV7M_PERIPHERAL_INTERRUPTS + 16) /************************************************************************************ * Public Data diff --git a/nuttx/arch/arm/src/armv7-m/up_ramvec_initialize.c b/nuttx/arch/arm/src/armv7-m/up_ramvec_initialize.c index 3d33f61c8..806bdf3fc 100644 --- a/nuttx/arch/arm/src/armv7-m/up_ramvec_initialize.c +++ b/nuttx/arch/arm/src/armv7-m/up_ramvec_initialize.c @@ -100,7 +100,7 @@ void up_ramvec_initialize(void) /* The vector table must be aligned */ - DEBUGASSERT(((uintptr)g_ram_vectors & ~NVIC_VECTAB_TBLOFF_MASK) == 0); + DEBUGASSERT(((uint32_t)g_ram_vectors & ~NVIC_VECTAB_TBLOFF_MASK) == 0); /* Copy the ROM vector table at address zero to RAM vector table. * |