#include <nitro/os.h>OSIrqMask OS_ResetRequestIrqMask( OSIrqMask intr );| intr | The IRQ interrupt request cause you want to reset expressed as a logical sum. |
The IRQ interrupt request before this function is called. Refer to the following for more about the IRQ types.
Of the IRQ interrupt requests, resets only the specified interrupt cause.
This function writes to the IF register the value corresponding to the specified interrupt cause. Causes for which a 1 is written to the corresponding bit will be reset.
Specify the interrupt cause to reset using the intr argument. See below for information on the types of interrupts.
Writes to the IF register (interrupt request register) in the IO register.
2008/05/30 Moved the types of interrupts to a separate page.
2005/03/08 Unified the Japanese term for "interrupt."
2004/12/08 Added warning about OS_IE_KEY.
2004/11/24 Deleted OS_IE_SIO.
2004/09/01 Changed "subprocessor" to "ARM7" and "between subprocessors" to "between the ARM7 and ARM9."
2003/12/01 Initial version.
CONFIDENTIAL