Searched refs:irq_enabled (Results 1 - 2 of 2) sorted by relevance

/osnet-11/usr/src/grub/grub-0.97/netboot/
H A Dpic8259.c28 *previously_enabled = irq_enabled ( irq );
98 if ( irq_enabled ( irq ) ) {
H A Dpic8259.h49 #define irq_enabled(x) ( ( inb ( IMR_REG(x) ) & IMR_BIT(x) ) == 0 ) macro

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