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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-03-26 18:40:31 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-04-07 19:08:52 +0200 |
| commit | 5ea637ed2eaccb6545eefefa345eb3dfcfb5276f (patch) | |
| tree | befd406b62d2feb0c93ab017693cec726a073916 /c/src/lib/libbsp | |
| parent | bsps: Update due to API changes (diff) | |
| download | rtems-5ea637ed2eaccb6545eefefa345eb3dfcfb5276f.tar.bz2 | |
bsps/arm: Add BSP_ARMV7M_IRQ_PRIORITY_DEFAULT
Diffstat (limited to 'c/src/lib/libbsp')
| -rw-r--r-- | c/src/lib/libbsp/arm/lm3s69xx/include/bsp.h | 4 | ||||
| -rw-r--r-- | c/src/lib/libbsp/arm/lpc24xx/include/bsp.h | 2 | ||||
| -rw-r--r-- | c/src/lib/libbsp/arm/shared/armv7m/irq/armv7m-irq.c | 2 |
3 files changed, 6 insertions, 2 deletions
diff --git a/c/src/lib/libbsp/arm/lm3s69xx/include/bsp.h b/c/src/lib/libbsp/arm/lm3s69xx/include/bsp.h index 2304544bfb..125504d02c 100644 --- a/c/src/lib/libbsp/arm/lm3s69xx/include/bsp.h +++ b/c/src/lib/libbsp/arm/lm3s69xx/include/bsp.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011 Sebastian Huber. All rights reserved. + * Copyright (c) 2011-2012 Sebastian Huber. All rights reserved. * * embedded brains GmbH * Obere Lagerstr. 30 @@ -27,6 +27,8 @@ extern "C" { #define BSP_FEATURE_IRQ_EXTENSION +#define BSP_ARMV7M_IRQ_PRIORITY_DEFAULT (5 << 5) + #ifndef ASM #endif /* ASM */ diff --git a/c/src/lib/libbsp/arm/lpc24xx/include/bsp.h b/c/src/lib/libbsp/arm/lpc24xx/include/bsp.h index 62ab74805b..203a0953b8 100644 --- a/c/src/lib/libbsp/arm/lpc24xx/include/bsp.h +++ b/c/src/lib/libbsp/arm/lpc24xx/include/bsp.h @@ -43,6 +43,8 @@ extern "C" { #define LPC24XX_MPU_REGION_COUNT 8 +#define BSP_ARMV7M_IRQ_PRIORITY_DEFAULT (29 << 3) + #define BSP_ARMV7M_SYSTICK_FREQUENCY LPC24XX_CCLK #ifndef ASM diff --git a/c/src/lib/libbsp/arm/shared/armv7m/irq/armv7m-irq.c b/c/src/lib/libbsp/arm/shared/armv7m/irq/armv7m-irq.c index 901034c6d5..d91c93aa87 100644 --- a/c/src/lib/libbsp/arm/shared/armv7m/irq/armv7m-irq.c +++ b/c/src/lib/libbsp/arm/shared/armv7m/irq/armv7m-irq.c @@ -52,7 +52,7 @@ rtems_status_code bsp_interrupt_facility_initialize(void) vector_table [ARMV7M_VECTOR_IRQ(i)] = _ARMV7M_NVIC_Interrupt_dispatch; _ARMV7M_NVIC_Clear_enable(i); _ARMV7M_NVIC_Clear_pending(i); - _ARMV7M_NVIC_Set_priority(i, ARMV7M_EXCEPTION_PRIORITY_LOWEST); + _ARMV7M_NVIC_Set_priority(i, BSP_ARMV7M_IRQ_PRIORITY_DEFAULT); } _ARMV7M_SCB->vtor = vector_table; |