From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sat, 16 Apr 2005 15:20:36 -0700 Subject: Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! --- include/linux/mtd/cfi_endian.h | 57 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 include/linux/mtd/cfi_endian.h (limited to 'include/linux/mtd/cfi_endian.h') diff --git a/include/linux/mtd/cfi_endian.h b/include/linux/mtd/cfi_endian.h new file mode 100644 index 00000000000..25724f7d386 --- /dev/null +++ b/include/linux/mtd/cfi_endian.h @@ -0,0 +1,57 @@ +/* + * $Id: cfi_endian.h,v 1.11 2002/01/30 23:20:48 awozniak Exp $ + * + */ + +#include + +#ifndef CONFIG_MTD_CFI_ADV_OPTIONS + +#define CFI_HOST_ENDIAN + +#else + +#ifdef CONFIG_MTD_CFI_NOSWAP +#define CFI_HOST_ENDIAN +#endif + +#ifdef CONFIG_MTD_CFI_LE_BYTE_SWAP +#define CFI_LITTLE_ENDIAN +#endif + +#ifdef CONFIG_MTD_CFI_BE_BYTE_SWAP +#define CFI_BIG_ENDIAN +#endif + +#endif + +#if defined(CFI_LITTLE_ENDIAN) +#define cpu_to_cfi8(x) (x) +#define cfi8_to_cpu(x) (x) +#define cpu_to_cfi16(x) cpu_to_le16(x) +#define cpu_to_cfi32(x) cpu_to_le32(x) +#define cpu_to_cfi64(x) cpu_to_le64(x) +#define cfi16_to_cpu(x) le16_to_cpu(x) +#define cfi32_to_cpu(x) le32_to_cpu(x) +#define cfi64_to_cpu(x) le64_to_cpu(x) +#elif defined (CFI_BIG_ENDIAN) +#define cpu_to_cfi8(x) (x) +#define cfi8_to_cpu(x) (x) +#define cpu_to_cfi16(x) cpu_to_be16(x) +#define cpu_to_cfi32(x) cpu_to_be32(x) +#define cpu_to_cfi64(x) cpu_to_be64(x) +#define cfi16_to_cpu(x) be16_to_cpu(x) +#define cfi32_to_cpu(x) be32_to_cpu(x) +#define cfi64_to_cpu(x) be64_to_cpu(x) +#elif defined (CFI_HOST_ENDIAN) +#define cpu_to_cfi8(x) (x) +#define cfi8_to_cpu(x) (x) +#define cpu_to_cfi16(x) (x) +#define cpu_to_cfi32(x) (x) +#define cpu_to_cfi64(x) (x) +#define cfi16_to_cpu(x) (x) +#define cfi32_to_cpu(x) (x) +#define cfi64_to_cpu(x) (x) +#else +#error No CFI endianness defined +#endif -- cgit v1.2.3