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I n t e r r u p t C o n t r o l l e r U n i t — I n t e l
1 1 . 6
D e f a u l t S t a t u s
T h e i n t e r r u p t l o g i c i s r e s e t b y t h e P C I r e s e t s i g n a l o r t h r o u g h s o f t w a r e .
t h e p o w e r - u p a n d r e s e t v a l u e s .
T a b l e 4 5 6 . D e f a u l t I n t e r r u p t R o u t i n g a n d S t a t u s V a l u e s
R e g i s t e r
I N T C T L 0
I N T C T L 1
I N T C T L 2
I N T C T L 3
I N T S T R 0
I N T S T R 1
I N T S T R 2
I N T S T R 3
I I N T S R C 0
I I N T S R C 1
I I N T S R C 2
I I N T S R C 3
F I N T S R C 0
F I N T S R C 1
F I N T S R C 2
F I N T S R C 3
I P R 0
I P R 1
I P R 2
I P R 3
I P R 4
I P R 5
I P R 6
I P R 7
N o t e :
F o r t h e d e f a u l t v a l u e o f a r e g i s t e r t h a t i s n o t l i s t e d i n t h i s t a b l e r e f e r t o t h e c o r r e s p o n d i n g r e g i s t e r
s e c t i o n .
D e c e m b e r 2 0 0 7
O r d e r N u m b e r : 3 1 5 0 3 7 - 0 0 2 U S
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8 1 3 4 1 a n d 8 1 3 4 2
D e f a u l t V a l u e
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
0 0 0 0 0 0 0 0 H
D e s c r i p t i o n
A l l i n t e r r u p t s 3 1 : 0 m a s k e d .
A l l i n t e r r u p t s 6 3 : 3 2 m a s k e d .
A l l i n t e r r u p t s 9 5 : 6 4 m a s k e d .
A l l i n t e r r u p t s 1 2 7 : 9 6 m a s k e d .
A l l i n t e r r u p t s 3 1 : 0 s t e e r e d t o I R Q .
A l l i n t e r r u p t s 6 3 : 3 2 s t e e r e d t o I R Q .
A l l i n t e r r u p t s 9 5 : 6 4 s t e e r e d t o I R Q .
A l l i n t e r r u p t s 1 2 7 : 9 6 s t e e r e d t o I R Q .
A l l I R Q i n t e r r u p t s 3 1 : 0 i n a c t i v e .
A l l I R Q i n t e r r u p t s 6 3 : 3 2 i n a c t i v e .
A l l I R Q i n t e r r u p t s 9 5 : 6 4 i n a c t i v e .
A l l I R Q i n t e r r u p t s 1 2 7 : 9 6 i n a c t i v e .
A l l F I Q i n t e r r u p t s 3 1 : 0 i n a c t i v e .
A l l F I Q i n t e r r u p t s 6 3 : 3 2 i n a c t i v e .
A l l F I Q i n t e r r u p t s 9 5 : 6 4 i n a c t i v e .
A l l F I Q i n t e r r u p t s 1 2 7 : 9 6 i n a c t i v e .
A l l i n t e r r u p t s 1 5 : 0 a t P r i o r i t y 0 .
A l l i n t e r r u p t s 3 2 : 1 6 a t P r i o r i t y 0 .
A l l i n t e r r u p t s 4 7 : 3 3 a t P r i o r i t y 0 .
A l l i n t e r r u p t s 6 3 : 4 8 a t P r i o r i t y 0 .
A l l i n t e r r u p t s 7 9 : 6 4 a t P r i o r i t y 0 .
A l l i n t e r r u p t s 9 5 : 8 0 a t P r i o r i t y 0 .
A l l i n t e r r u p t s 1 1 1 : 9 6 a t P r i o r i t y 0 .
A l l i n t e r r u p t s 1 2 7 : 1 1 2 a t P r i o r i t y 0 .
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I n t e l
8 1 3 4 1 a n d 8 1 3 4 2 I / O P r o c e s s o r s
T a b l e 4 5 6
s h o w s
D e v e l o p e r ' s M a n u a l
7 5 5
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