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5a3f1e54d55b416361d486d3b9136c65b6847242
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src
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drivers
/
pc80
/
udelay_io.c
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#include
<arch/io.h>
#include
<delay.h>
void
init_timer
(
void
)
{
}
void
udelay
(
unsigned
usecs
)
{
int
i
;
for
(
i
=
0
;
i
<
usecs
;
i
++)
inb
(
0x80
);
}