diff options
Diffstat (limited to 'nuttx/arch/sh/src/common')
| -rw-r--r-- | nuttx/arch/sh/src/common/up_doirq.c | 2 | ||||
| -rw-r--r-- | nuttx/arch/sh/src/common/up_internal.h | 6 |
2 files changed, 6 insertions, 2 deletions
diff --git a/nuttx/arch/sh/src/common/up_doirq.c b/nuttx/arch/sh/src/common/up_doirq.c index 6b0d2c0fc..01aa21500 100644 --- a/nuttx/arch/sh/src/common/up_doirq.c +++ b/nuttx/arch/sh/src/common/up_doirq.c @@ -81,7 +81,7 @@ void up_doirq(int irq, uint32* regs) current_regs = regs; - /* Mask and acknowledge the interrupt */ + /* Mask and acknowledge the interrupt (if supported by the chip) */ up_maskack_irq(irq); diff --git a/nuttx/arch/sh/src/common/up_internal.h b/nuttx/arch/sh/src/common/up_internal.h index 31f016074..8cb3ee2dd 100644 --- a/nuttx/arch/sh/src/common/up_internal.h +++ b/nuttx/arch/sh/src/common/up_internal.h @@ -171,9 +171,13 @@ extern void up_wdtinit(void); extern void up_timerinit(void); -/* Defined in up_irq.c */ +/* Defined in chip-specific logic if CONFIG_ARCH_NOINTC is not set */ +#ifndef CONFIG_ARCH_NOINTC extern void up_maskack_irq(int irq); +#else +# define up_maskack_irq(irq) +#endif /* Defined in board/up_leds.c */ |