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| author | Andrew Hsieh <andrewhsieh@google.com> | 2012-04-16 19:46:18 +0800 |
|---|---|---|
| committer | Andrew Hsieh <andrewhsieh@google.com> | 2012-04-16 19:46:18 +0800 |
| commit | 373d8e9f24e73a7a5507f2cb668b2b50ab8f27a3 (patch) | |
| tree | 704b7df8fc7ff9d59a15737e9932a0cd46a0848a /sysroot/usr/include/asm-generic/bitops/le.h | |
| parent | b832c77812d4735e04acf368e0f2b7628fc4b242 (diff) | |
| download | mipsel-linux-android-4.4.3-373d8e9f24e73a7a5507f2cb668b2b50ab8f27a3.tar.gz | |
Adding mipsel-linux-android- cross toolchain
Copied directly from 20120416 internal built of NDK toolchain at
$NDK/toolchains/toolchains/mipsel-linux-android-4.4.3/prebuilt/linux-x86
Please see $NDK/docs/DEVELOPMENT.html for how NDK toolchain is built.
Verified to build correct MIPS image from source at
repo init -u ssh://mipsia.review.mips.com:29418/platform/manifest.git -b wip-mips-ics-mr1
Change-Id: I5af2edb1480331962a7e18b8231c94c5588c3971
Diffstat (limited to 'sysroot/usr/include/asm-generic/bitops/le.h')
| -rw-r--r-- | sysroot/usr/include/asm-generic/bitops/le.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/sysroot/usr/include/asm-generic/bitops/le.h b/sysroot/usr/include/asm-generic/bitops/le.h new file mode 100644 index 0000000..97ca973 --- /dev/null +++ b/sysroot/usr/include/asm-generic/bitops/le.h @@ -0,0 +1,53 @@ +/**************************************************************************** + **************************************************************************** + *** + *** This header was automatically generated from a Linux kernel header + *** of the same name, to make information necessary for userspace to + *** call into the kernel available to libc. It contains only constants, + *** structures, and macros generated from the original header, and thus, + *** contains no copyrightable information. + *** + **************************************************************************** + ****************************************************************************/ +#ifndef _ASM_GENERIC_BITOPS_LE_H_ +#define _ASM_GENERIC_BITOPS_LE_H_ + +#include <asm/types.h> +#include <asm/byteorder.h> + +#define BITOP_WORD(nr) ((nr) / BITS_PER_LONG) +#define BITOP_LE_SWIZZLE ((BITS_PER_LONG-1) & ~0x7) + +#ifdef __LITTLE_ENDIAN + +#define generic_test_le_bit(nr, addr) test_bit(nr, addr) +#define generic___set_le_bit(nr, addr) __set_bit(nr, addr) +#define generic___clear_le_bit(nr, addr) __clear_bit(nr, addr) + +#define generic_test_and_set_le_bit(nr, addr) test_and_set_bit(nr, addr) +#define generic_test_and_clear_le_bit(nr, addr) test_and_clear_bit(nr, addr) + +#define generic___test_and_set_le_bit(nr, addr) __test_and_set_bit(nr, addr) +#define generic___test_and_clear_le_bit(nr, addr) __test_and_clear_bit(nr, addr) + +#define generic_find_next_zero_le_bit(addr, size, offset) find_next_zero_bit(addr, size, offset) + +#elif defined(__BIG_ENDIAN) + +#define generic_test_le_bit(nr, addr) test_bit((nr) ^ BITOP_LE_SWIZZLE, (addr)) +#define generic___set_le_bit(nr, addr) __set_bit((nr) ^ BITOP_LE_SWIZZLE, (addr)) +#define generic___clear_le_bit(nr, addr) __clear_bit((nr) ^ BITOP_LE_SWIZZLE, (addr)) + +#define generic_test_and_set_le_bit(nr, addr) test_and_set_bit((nr) ^ BITOP_LE_SWIZZLE, (addr)) +#define generic_test_and_clear_le_bit(nr, addr) test_and_clear_bit((nr) ^ BITOP_LE_SWIZZLE, (addr)) + +#define generic___test_and_set_le_bit(nr, addr) __test_and_set_bit((nr) ^ BITOP_LE_SWIZZLE, (addr)) +#define generic___test_and_clear_le_bit(nr, addr) __test_and_clear_bit((nr) ^ BITOP_LE_SWIZZLE, (addr)) + +#else +#error "Please fix <asm/byteorder.h>" +#endif + +#define generic_find_first_zero_le_bit(addr, size) generic_find_next_zero_le_bit((addr), (size), 0) + +#endif |