URL https://opencores.org/ocsvn/or1k/or1k/trunk

Subversion Repositories or1k

[/] [or1k/] [trunk/] [linux/] [linux-2.4/] [include/] [asm-or32/] [unaligned.h] - Blame information for rev 1774

Go to most recent revision | Details | Compare with Previous | View Log


#ifdef __KERNEL__
#ifndef _OR32_UNALIGNED_H
#define _OR32_UNALIGNED_H
 
#define get_unaligned(ptr) ({                   \
        typeof((*(ptr))) x;                     \
        memcpy(&x, (void*)ptr, sizeof(*(ptr))); \
        x;                                      \
})
 
#define put_unaligned(val, ptr) ({              \
        typeof((*(ptr))) x = val;               \
        memcpy((void*)ptr, &x, sizeof(*(ptr))); \
})
 
#endif
#endif /* __KERNEL__ */

Line No.	Rev	Author	Line
1	1276	phoenix	`#ifdef __KERNEL__`
2			`#ifndef _OR32_UNALIGNED_H`
3			`#define _OR32_UNALIGNED_H`
4
5			`#define get_unaligned(ptr) ({ \`
6			`typeof((*(ptr))) x; \`
7			`memcpy(&x, (void)ptr, sizeof((ptr))); \`
8			`x; \`
9			`})`
10
11			`#define put_unaligned(val, ptr) ({ \`
12			`typeof((*(ptr))) x = val; \`
13			`memcpy((void)ptr, &x, sizeof((ptr))); \`
14			`})`
15
16			`#endif`
17			`#endif /* __KERNEL__ */`

Browse

Tools

Subversion Repositories or1k

[/] [or1k/] [trunk/] [linux/] [linux-2.4/] [include/] [asm-or32/] [unaligned.h] - Blame information for rev 1774