WIP FPC-III support
[linux/fpc-iii.git] / arch / powerpc / include / asm / ehv_pic.h
blobdc7d48e3ea90cff3cf9fe76b9767817462fefdef
1 /*
2 * EHV_PIC private definitions and structure.
4 * Copyright 2008-2010 Freescale Semiconductor, Inc.
6 * This file is licensed under the terms of the GNU General Public License
7 * version 2. This program is licensed "as is" without any warranty of any
8 * kind, whether express or implied.
9 */
10 #ifndef __EHV_PIC_H__
11 #define __EHV_PIC_H__
13 #include <linux/irq.h>
15 #define NR_EHV_PIC_INTS 1024
17 #define EHV_PIC_INFO(name) EHV_PIC_##name
19 #define EHV_PIC_VECPRI_POLARITY_NEGATIVE 0
20 #define EHV_PIC_VECPRI_POLARITY_POSITIVE 1
21 #define EHV_PIC_VECPRI_SENSE_EDGE 0
22 #define EHV_PIC_VECPRI_SENSE_LEVEL 0x2
23 #define EHV_PIC_VECPRI_POLARITY_MASK 0x1
24 #define EHV_PIC_VECPRI_SENSE_MASK 0x2
26 struct ehv_pic {
27 /* The remapper for this EHV_PIC */
28 struct irq_domain *irqhost;
30 /* The "linux" controller struct */
31 struct irq_chip hc_irq;
33 /* core int flag */
34 int coreint_flag;
37 void ehv_pic_init(void);
38 unsigned int ehv_pic_get_irq(void);
40 #endif /* __EHV_PIC_H__ */