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Searched refs:I8259A_IRQ_BASE (Results 1 – 8 of 8) sorted by relevance

/linux/drivers/irqchip/
H A Dirq-i8259.c70 unsigned int mask, irq = d->irq - I8259A_IRQ_BASE; in disable_8259A_irq()
85 unsigned int mask, irq = d->irq - I8259A_IRQ_BASE; in enable_8259A_irq()
136 unsigned int irqmask, irq = d->irq - I8259A_IRQ_BASE; in mask_and_ack_8259A()
243 …outb_p(I8259A_IRQ_BASE + 0, PIC_MASTER_IMR); /* ICW2: 8259A-1 IR0 mapped to I8259A_IRQ_BASE + 0x00… in init_8259A()
251 …outb_p(I8259A_IRQ_BASE + 8, PIC_SLAVE_IMR); /* ICW2: 8259A-2 IR0 mapped to I8259A_IRQ_BASE + 0x08 … in init_8259A()
308 int irq = I8259A_IRQ_BASE + PIC_CASCADE_IR; in __init_i8259_irqs()
316 domain = irq_domain_add_legacy(node, 16, I8259A_IRQ_BASE, 0, in __init_i8259_irqs()
/linux/arch/mips/include/asm/mach-generic/
H A Dirq.h16 #ifndef I8259A_IRQ_BASE
17 #define I8259A_IRQ_BASE 0 macro
/linux/arch/mips/include/asm/mach-cobalt/
H A Dirq.h24 #define I8259A_IRQ_BASE 0 macro
26 #define PCISLOT_IRQ (I8259A_IRQ_BASE + 9)
/linux/arch/mips/mti-malta/
H A Dmalta-int.c179 WARN(irq_alloc_descs(I8259A_IRQ_BASE, I8259A_IRQ_BASE, in arch_init_irq()
181 "Cannot reserve i8259 virqs at IRQ%d\n", I8259A_IRQ_BASE); in arch_init_irq()
/linux/arch/mips/include/asm/
H A Dirq.h49 return ((irq == I8259A_IRQ_BASE + 2) ? I8259A_IRQ_BASE + 9 : irq); in irq_canonicalize()
H A Dtxx9irq.h18 #define TXX9_IRQ_BASE (I8259A_IRQ_BASE + 16)
H A Di8259.h90 return likely(irq >= 0) ? irq + I8259A_IRQ_BASE : irq; in i8259_irq()
/linux/arch/mips/txx9/generic/
H A Dpci.c249 if (unlikely(isairq <= I8259A_IRQ_BASE)) in i8259_interrupt()