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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-02-22 18:14:18 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-02-22 18:14:18 +0000 |
| commit | dfb6261f45bb4a34b3fdfc10047c908534e0bee5 (patch) | |
| tree | 73105f0c26928d4c6992417ea780daa36c439549 /nuttx/arch/arm/src/stm32/chip/stm32f40xxx_vectors.h | |
| parent | 6e7deb2a77bcd3159a47328699e2c489238931b0 (diff) | |
| download | px4-nuttx-dfb6261f45bb4a34b3fdfc10047c908534e0bee5.tar.gz px4-nuttx-dfb6261f45bb4a34b3fdfc10047c908534e0bee5.tar.bz2 px4-nuttx-dfb6261f45bb4a34b3fdfc10047c908534e0bee5.zip | |
Incoporate new ARMv7-M exception handling logic contributed by Mike Smith
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4413 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/arch/arm/src/stm32/chip/stm32f40xxx_vectors.h')
| -rw-r--r-- | nuttx/arch/arm/src/stm32/chip/stm32f40xxx_vectors.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/nuttx/arch/arm/src/stm32/chip/stm32f40xxx_vectors.h b/nuttx/arch/arm/src/stm32/chip/stm32f40xxx_vectors.h index 2bc949fec..0965a7224 100644 --- a/nuttx/arch/arm/src/stm32/chip/stm32f40xxx_vectors.h +++ b/nuttx/arch/arm/src/stm32/chip/stm32f40xxx_vectors.h @@ -1,7 +1,7 @@ /************************************************************************************ * arch/arm/src/stm32/chip/stm32f40xxx_vectors.h * - * Copyright (C) 2011 Gregory Nutt. All rights reserved. + * Copyright (C) 2011-2012 Gregory Nutt. All rights reserved. * Author: Gregory Nutt <gnutt@nuttx.org> * * Redistribution and use in source and binary forms, with or without @@ -44,6 +44,18 @@ * the interrupt vectors and handlers in their final form. */ +/* If the common ARMv7-M vector handling is used, then all it needs is the following + * definition that provides the number of supported vectors. + */ + +#ifdef CONFIG_ARMV7M_CMNVECTOR + +/* Reserve 84 interrupt table entries for I/O interrupts. */ + +# define ARMV7M_PERIPHERAL_INTERRUPTS 82 + +#else + VECTOR(stm32_wwdg, STM32_IRQ_WWDG) /* Vector 16+0: Window Watchdog interrupt */ VECTOR(stm32_pvd, STM32_IRQ_PVD) /* Vector 16+1: PVD through EXTI Line detection interrupt */ VECTOR(stm32_tamper, STM32_IRQ_TAMPER) /* Vector 16+2: Tamper and time stamp interrupts */ @@ -127,3 +139,4 @@ VECTOR(stm32_cryp, STM32_IRQ_CRYP) /* Vector 16+79: CRYP crypto gl VECTOR(stm32_hash, STM32_IRQ_HASH) /* Vector 16+80: Hash and Rng global interrupt */ VECTOR(stm32_fpu, STM32_IRQ_FPU) /* Vector 16+81: FPU global interrupt */ +#endif /* CONFIG_ARMV7M_CMNVECTOR */ |