diff options
Diffstat (limited to 'nuttx/configs/vsn/src/leds.c')
| -rw-r--r-- | nuttx/configs/vsn/src/leds.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/nuttx/configs/vsn/src/leds.c b/nuttx/configs/vsn/src/leds.c index ef3c87144..c1cc1c573 100644 --- a/nuttx/configs/vsn/src/leds.c +++ b/nuttx/configs/vsn/src/leds.c @@ -43,13 +43,17 @@ #include <nuttx/config.h> +#include <arch/board/board.h> +#include <arch/stm32/irq.h> + #include <stdint.h> #include <stdbool.h> #include <debug.h> -#include <arch/board/board.h> +#include "up_arch.h" #include "vsn.h" + /**************************************************************************** * Definitions ****************************************************************************/ @@ -72,6 +76,8 @@ /**************************************************************************** * Private Data ****************************************************************************/ + +irqstate_t irqidle_mask; /**************************************************************************** * Private Functions @@ -101,7 +107,10 @@ void up_ledinit(void) void up_ledon(int led) { - if (led==LED_IDLE) stm32_gpiowrite(GPIO_LED, true); + if (led==LED_IDLE) { + irqidle_mask = irqsave(); + stm32_gpiowrite(GPIO_LED, true); + } } /**************************************************************************** @@ -110,7 +119,10 @@ void up_ledon(int led) void up_ledoff(int led) { - if (led==LED_IDLE) stm32_gpiowrite(GPIO_LED, false); + if (led==LED_IDLE) { + stm32_gpiowrite(GPIO_LED, false); + irqrestore(irqidle_mask); + } } #endif /* CONFIG_ARCH_LEDS */ |