Samsung S5PC110 Manual page 260

S5PC110_UM
2.2.55.114 GPIO Interrupt Control Registers (GPIO_INT_SERVICE_PEND, R/W, Address = 0xE020_0B0C)
GPIO_INT_SERVICE_PEND
Reserved
SVC_PEND_Num
Bit
[31:8] Reserved
[7:0] GPIO Interrupt Service Interrupt number
(0 = Not occur , 1 = Occur interrupt)
(0 ~ 7bit)
0bit: 0000_0001 == 0x1
1bit: 0000_0010 == 0x2
2bit: 0000_0100 == 0x4
3bit: 0000_1000 == 0x8
4bit: 0001_0000 == 0x10
5bit: 0010_0000 == 0x20
6bit: 0100_0000 == 0x40
7bit: 1000_0000 == 0x80
2 GENERAL PURPOSE INPUT/ OUTPUT
Description Initial State
0
0
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