diff options
| author |   Yang Zhang <yang.z.zhang@intel.com> | 2015-08-28 09:58:54 +0800 |
|---|---|---|
| committer | Yang Zhang <yang.z.zhang@intel.com> | 2015-09-01 12:44:00 +0800 |
| commit | e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb (patch) | |
| tree | 66b09f592c55df2878107a468a91d21506104d3f /qemu/roms/u-boot/arch/powerpc/include/asm/xilinx_irq.h | |
| parent | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (diff) | |
Add qemu 2.4.0
Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5
Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>
Diffstat (limited to 'qemu/roms/u-boot/arch/powerpc/include/asm/xilinx_irq.h')
| -rw-r--r-- | qemu/roms/u-boot/arch/powerpc/include/asm/xilinx_irq.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/qemu/roms/u-boot/arch/powerpc/include/asm/xilinx_irq.h b/qemu/roms/u-boot/arch/powerpc/include/asm/xilinx_irq.h new file mode 100644 index 000000000..333a0372b --- /dev/null +++ b/qemu/roms/u-boot/arch/powerpc/include/asm/xilinx_irq.h @@ -0,0 +1,25 @@ +/* + * (C) Copyright 2008 + * Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es + * This work has been supported by: QTechnology http://qtec.com/ + * Based on interrupts.c Wolfgang Denk-DENX Software Engineering-wd@denx.de + * SPDX-License-Identifier: GPL-2.0+ +*/ +#ifndef XILINX_IRQ_H +#define XILINX_IRQ_H + +#define intc XPAR_INTC_0_BASEADDR +#define ISR (intc + (0 * 4)) /* Interrupt Status Register */ +#define IPR (intc + (1 * 4)) /* Interrupt Pending Register */ +#define IER (intc + (2 * 4)) /* Interrupt Enable Register */ +#define IAR (intc + (3 * 4)) /* Interrupt Acknowledge Register */ +#define SIE (intc + (4 * 4)) /* Set Interrupt Enable bits */ +#define CIE (intc + (5 * 4)) /* Clear Interrupt Enable bits */ +#define IVR (intc + (6 * 4)) /* Interrupt Vector Register */ +#define MER (intc + (7 * 4)) /* Master Enable Register */ + +#define IRQ_MASK(irq) (1 << (irq & 0x1f)) + +#define IRQ_MAX XPAR_INTC_MAX_NUM_INTR_INPUTS + +#endif |