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34 #ifndef _RMI_INTERRUPT_H_
35 #define _RMI_INTERRUPT_H_
37 /* Defines for the IRQ numbers */
39 #define IRQ_IPI 41 /* 8-39 are used by PIC interrupts */
43 #define PIC_IRQ_BASE 8
44 #define PIC_IRT_LAST_IRQ 39
45 #define XLP_IRQ_IS_PICINTR(irq) ((irq) >= PIC_IRQ_BASE && \
46 (irq) <= PIC_IRT_LAST_IRQ)
48 #define PIC_UART_0_IRQ 17
49 #define PIC_UART_1_IRQ 18
51 #define PIC_PCIE_0_IRQ 19
52 #define PIC_PCIE_1_IRQ 20
53 #define PIC_PCIE_2_IRQ 21
54 #define PIC_PCIE_3_IRQ 22
55 #define PIC_PCIE_IRQ(l) (PIC_PCIE_0_IRQ + (l))
57 #define PIC_USB_0_IRQ 23
58 #define PIC_USB_1_IRQ 24
59 #define PIC_USB_2_IRQ 25
60 #define PIC_USB_3_IRQ 26
61 #define PIC_USB_4_IRQ 27
62 #define PIC_USB_IRQ(n) (PIC_USB_0_IRQ + (n))
64 #define PIC_MMC_IRQ 29
65 #define PIC_I2C_0_IRQ 30
66 #define PIC_I2C_1_IRQ 31
67 #define PIC_I2C_IRQ(n) (PIC_I2C_0_IRQ + (n))
70 * XLR needs custom pre and post handlers for PCI/PCI-e interrupts
71 * XXX: maybe follow i386 intsrc model
73 void xlp_enable_irq(int irq);
74 void xlp_set_bus_ack(int irq, void (*ack)(int, void *), void *arg);
76 #endif /* _RMI_INTERRUPT_H_ */