Merge remote-tracking branch 'remotes/powerpc/topic/xive' into kvm-ppc-next
[linux/fpc-iii.git] / arch / c6x / include / asm / soc.h
blob43f50159e59b0d539df2be5c39429e7f67f5c17e
1 /*
2 * Miscellaneous SoC-specific hooks.
4 * Copyright (C) 2011 Texas Instruments Incorporated
6 * Author: Mark Salter <msalter@redhat.com>
8 * This file is licensed under the terms of the GNU General Public License
9 * version 2. This program is licensed "as is" without any warranty of any
10 * kind, whether express or implied.
12 #ifndef _ASM_C6X_SOC_H
13 #define _ASM_C6X_SOC_H
15 struct soc_ops {
16 /* Return active exception event or -1 if none */
17 int (*get_exception)(void);
19 /* Assert an event */
20 void (*assert_event)(unsigned int evt);
23 extern struct soc_ops soc_ops;
25 extern int soc_get_exception(void);
26 extern void soc_assert_event(unsigned int event);
27 extern int soc_mac_addr(unsigned int index, u8 *addr);
30 * for mmio on SoC devices. regs are always same byte order as cpu.
32 #define soc_readl(addr) __raw_readl(addr)
33 #define soc_writel(b, addr) __raw_writel((b), (addr))
35 #endif /* _ASM_C6X_SOC_H */