diff options
Diffstat (limited to 'arm9/lib/include/OS_interrupt.h')
| -rw-r--r-- | arm9/lib/include/OS_interrupt.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arm9/lib/include/OS_interrupt.h b/arm9/lib/include/OS_interrupt.h index 3d139079..d063b817 100644 --- a/arm9/lib/include/OS_interrupt.h +++ b/arm9/lib/include/OS_interrupt.h @@ -12,6 +12,7 @@ #define OS_IE_V_COUNT (1UL << REG_OS_IE_VE_SHIFT) #define OS_IE_TIMER0 (1UL << REG_OS_IE_T0_SHIFT) #define OS_IE_TIMER1 (1UL << REG_OS_IE_T1_SHIFT) +#define OS_IE_SPFIFO_RECV (1UL << REG_OS_IE_IFN_SHIFT) #define OS_IE_CARD_DATA (1UL << REG_OS_IE_MC_SHIFT) extern OSIrqFunction OS_IRQTable[]; @@ -42,6 +43,13 @@ static inline BOOL OS_EnableIrq(void) return (BOOL)prep; } +static inline BOOL OS_RestoreIrq(BOOL enable) +{ + u16 prep = reg_OS_IME; + reg_OS_IME = (u16)enable; + return (BOOL)prep; +} + static inline OSIrqMask OS_GetIrqMask(void) { return reg_OS_IE; |