diff options
Diffstat (limited to 'qemu/include/hw/intc/imx_avic.h')
| -rw-r--r-- | qemu/include/hw/intc/imx_avic.h | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/qemu/include/hw/intc/imx_avic.h b/qemu/include/hw/intc/imx_avic.h deleted file mode 100644 index 1b8076901..000000000 --- a/qemu/include/hw/intc/imx_avic.h +++ /dev/null @@ -1,55 +0,0 @@ -/* - * i.MX31 Vectored Interrupt Controller - * - * Note this is NOT the PL192 provided by ARM, but - * a custom implementation by Freescale. - * - * Copyright (c) 2008 OKL - * Copyright (c) 2011 NICTA Pty Ltd - * Originally written by Hans Jiang - * Updated by Jean-Christophe Dubois <jcd@tribudubois.net> - * - * This code is licensed under the GPL version 2 or later. See - * the COPYING file in the top-level directory. - * - * TODO: implement vectors. - */ -#ifndef IMX_AVIC_H -#define IMX_AVIC_H - -#include "hw/sysbus.h" - -#define TYPE_IMX_AVIC "imx.avic" -#define IMX_AVIC(obj) OBJECT_CHECK(IMXAVICState, (obj), TYPE_IMX_AVIC) - -#define IMX_AVIC_NUM_IRQS 64 - -/* Interrupt Control Bits */ -#define ABFLAG (1<<25) -#define ABFEN (1<<24) -#define NIDIS (1<<22) /* Normal Interrupt disable */ -#define FIDIS (1<<21) /* Fast interrupt disable */ -#define NIAD (1<<20) /* Normal Interrupt Arbiter Rise ARM level */ -#define FIAD (1<<19) /* Fast Interrupt Arbiter Rise ARM level */ -#define NM (1<<18) /* Normal interrupt mode */ - -#define PRIO_PER_WORD (sizeof(uint32_t) * 8 / 4) -#define PRIO_WORDS (IMX_AVIC_NUM_IRQS/PRIO_PER_WORD) - -typedef struct IMXAVICState{ - /*< private >*/ - SysBusDevice parent_obj; - - /*< public >*/ - MemoryRegion iomem; - uint64_t pending; - uint64_t enabled; - uint64_t is_fiq; - uint32_t intcntl; - uint32_t intmask; - qemu_irq irq; - qemu_irq fiq; - uint32_t prio[PRIO_WORDS]; /* Priorities are 4-bits each */ -} IMXAVICState; - -#endif /* IMX_AVIC_H */ |