diff options
author | Harald Welte <laforge@gnumonks.org> | 2010-02-18 16:46:36 +0100 |
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committer | Harald Welte <laforge@gnumonks.org> | 2010-02-18 16:46:36 +0100 |
commit | fbe7b94c9c65f2df74acd5dff7503c9833ec2579 (patch) | |
tree | 5f47a597f2f396662719c5a76ac6bf26eda69f6c /src/target/firmware/include/memory.h |
Initial import of OsmocomBB into git repository
Diffstat (limited to 'src/target/firmware/include/memory.h')
-rw-r--r-- | src/target/firmware/include/memory.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/target/firmware/include/memory.h b/src/target/firmware/include/memory.h new file mode 100644 index 00000000..b0a0490c --- /dev/null +++ b/src/target/firmware/include/memory.h @@ -0,0 +1,28 @@ +#ifndef _MEMORY_H +#define _MEMORY_H + +#define __arch_getb(a) (*(volatile unsigned char *)(a)) +#define __arch_getw(a) (*(volatile unsigned short *)(a)) +#define __arch_getl(a) (*(volatile unsigned int *)(a)) + +#define __arch_putb(v,a) (*(volatile unsigned char *)(a) = (v)) +#define __arch_putw(v,a) (*(volatile unsigned short *)(a) = (v)) +#define __arch_putl(v,a) (*(volatile unsigned int *)(a) = (v)) + +#define __raw_writeb(v,a) __arch_putb(v,a) +#define __raw_writew(v,a) __arch_putw(v,a) +#define __raw_writel(v,a) __arch_putl(v,a) + +#define __raw_readb(a) __arch_getb(a) +#define __raw_readw(a) __arch_getw(a) +#define __raw_readl(a) __arch_getl(a) + +#define writeb(v,a) __arch_putb(v,a) +#define writew(v,a) __arch_putw(v,a) +#define writel(v,a) __arch_putl(v,a) + +#define readb(a) __arch_getb(a) +#define readw(a) __arch_getw(a) +#define readl(a) __arch_getl(a) + +#endif /* _MEMORY_H */ |