diff options
Diffstat (limited to 'nuttx/arch/arm/src/lpc43xx/chip.h')
| -rw-r--r-- | nuttx/arch/arm/src/lpc43xx/chip.h | 52 |
1 files changed, 33 insertions, 19 deletions
diff --git a/nuttx/arch/arm/src/lpc43xx/chip.h b/nuttx/arch/arm/src/lpc43xx/chip.h index 5b0918582..35150d08c 100644 --- a/nuttx/arch/arm/src/lpc43xx/chip.h +++ b/nuttx/arch/arm/src/lpc43xx/chip.h @@ -46,79 +46,93 @@ #include <arch/lpc43xx/chip.h> -/* Include the chip memory map, pin configuration, and vector definition. These - * header files may or may not be shared between different chips. That decisions +/* For each chip supported in chip.h, the following are provided to customize the + * environment for the specific LPC43XX chip: + * + * Define ARMV7M_PERIPHERAL_INTERRUPTS - This is needed by common/up_vectors.c. This + * definition provides the number of "external" interrupt vectors supported by + * the specific LPC43 chip. + * + * For the Cortex-M3 core, this should always be equal to the value + * LPC43M4_IRQ_NEXTINT defined in include/lpc43xx/irq.h. For the Cortex-M0 + * core, this should always be equal to the value LPC43M0_IRQ_NEXTINT defined + * in include/lpc43xx/irq.h (At present, only the Cortex-M4 core is supported) + * + * Include the chip-specific memory map header file, and + * Include the chip-specific pin configuration. + * + * These header files may or may not be shared between different chips. That decisions * depends on the similarity of the chip peripheral. */ #if defined(CONFIG_ARCH_CHIP_LPC4310FBD144) +# define ARMV7M_PERIPHERAL_INTERRUPTS 53 # include "chip/lpc4310203050_memorymap.h" # include "chip/lpc4310203050_pinconfig.h" -# include "chip/lpc4310fbd144_vectors.h" #elif defined(CONFIG_ARCH_CHIP_LPC4310FET100) +# define ARMV7M_PERIPHERAL_INTERRUPTS 53 # include "chip/lpc4310203050_memorymap.h" # include "chip/lpc4310203050_pinconfig.h" -# include "chip/lpc4310fet100_vectors.h" #elif defined(CONFIG_ARCH_CHIP_LPC4320FBD144) +# define ARMV7M_PERIPHERAL_INTERRUPTS 53 # include "chip/lpc4310203050_memorymap.h" # include "chip/lpc4310203050_pinconfig.h" -# include "chip/lpc4320fbd144_vectors.h" #elif defined(CONFIG_ARCH_CHIP_LPC4320FET100) +# define ARMV7M_PERIPHERAL_INTERRUPTS 53 # include "chip/lpc4310203050_memorymap.h" # include "chip/lpc4310203050_pinconfig.h" -# include "chip/lpc4320fet100_vectors.h" #elif defined(CONFIG_ARCH_CHIP_LPC4330FBD144) +# define ARMV7M_PERIPHERAL_INTERRUPTS 53 # include "chip/lpc4310203050_memorymap.h" # include "chip/lpc4310203050_pinconfig.h" -# include "chip/lpc4330fbd144_vectors.h" #elif defined(CONFIG_ARCH_CHIP_LPC4330FET100) +# define ARMV7M_PERIPHERAL_INTERRUPTS 53 # include "chip/lpc4310203050_memorymap.h" # include "chip/lpc4310203050_pinconfig.h" -# include "chip/lpc4330fet100_vectors.h" #elif defined(CONFIG_ARCH_CHIP_LPC4330FET180) +# define ARMV7M_PERIPHERAL_INTERRUPTS 53 # include "chip/lpc4310203050_memorymap.h" # include "chip/lpc4310203050_pinconfig.h" -# include "chip/lpc4330fet180_vectors.h" #elif defined(CONFIG_ARCH_CHIP_LPC4330FET256) +# define ARMV7M_PERIPHERAL_INTERRUPTS 53 # include "chip/lpc4310203050_memorymap.h" # include "chip/lpc4310203050_pinconfig.h" -# include "chip/lpc4330fet256_vectors.h" #elif defined(CONFIG_ARCH_CHIP_LPC4350FBD208) +# define ARMV7M_PERIPHERAL_INTERRUPTS 53 # include "chip/lpc4310203050_memorymap.h" # include "chip/lpc4310203050_pinconfig.h" -# include "chip/lpc4350fbd208_vectors.h" #elif defined(CONFIG_ARCH_CHIP_LPC4350FET180) +# define ARMV7M_PERIPHERAL_INTERRUPTS 53 # include "chip/lpc4310203050_memorymap.h" # include "chip/lpc4310203050_pinconfig.h" -# include "chip/lpc4350fet180_vectors.h" #elif defined(CONFIG_ARCH_CHIP_LPC4350FET256) +# define ARMV7M_PERIPHERAL_INTERRUPTS 53 # include "chip/lpc4310203050_memorymap.h" # include "chip/lpc4310203050_pinconfig.h" -# include "chip/lpc4350fet256_vectors.h" #elif defined(CONFIG_ARCH_CHIP_LPC4353FBD208) +# define ARMV7M_PERIPHERAL_INTERRUPTS 53 # include "chip/lpc435357_memorymap.h" # include "chip/lpc4353fbd208_pinconfig.h" -# include "chip/lpc4353fbd208_vectors.h" #elif defined(CONFIG_ARCH_CHIP_LPC4353FET180) +# define ARMV7M_PERIPHERAL_INTERRUPTS 53 # include "chip/lpc435357_memorymap.h" # include "chip/lpc4353fet180_pinconfig.h" -# include "chip/lpc4353fet180_vectors.h" #elif defined(CONFIG_ARCH_CHIP_LPC4353FET256) +# define ARMV7M_PERIPHERAL_INTERRUPTS 53 # include "chip/lpc435357_memorymap.h" # include "chip/lpc4353fet256_pinconfig.h" -# include "chip/lpc4353fet256_vectors.h" #elif defined(CONFIG_ARCH_CHIP_LPC4357FET180) +# define ARMV7M_PERIPHERAL_INTERRUPTS 53 # include "chip/lpc435357_memorymap.h" # include "chip/lpc4357fet180_pinconfig.h" -# include "chip/lpc4357fet180_vectors.h" #elif defined(CONFIG_ARCH_CHIP_LPC4357FBD208) +# define ARMV7M_PERIPHERAL_INTERRUPTS 53 # include "chip/lpc435357_memorymap.h" # include "chip/lpc4357fbd208_pinconfig.h" -# include "chip/lpc4357fbd208_vectors.h" #elif defined(CONFIG_ARCH_CHIP_LPC4357FET256) +# define ARMV7M_PERIPHERAL_INTERRUPTS 53 # include "chip/lpc435357_memorymap.h" # include "chip/lpc4357fet256_pinconfig.h" -# include "chip/lpc4357fet256_vectors.h" #else # error "Unsupported LPC43xx chip" #endif |