Searched refs:bit (Results 1 - 6 of 6) sorted by relevance

/system/core/libpixelflinger/
H A Dfixed.cpp54 // shift right 1-bit to make room for the sign bit
112 GGLfixed bit = 0x800000; local
115 GGLfixed temp = bit + (r<<1);
119 r += bit;
123 } while (bit>>=1);
190 // we get 3.75 cycles per bit in the main loop
191 // and 8 cycles per bit in the termination loop
257 // first we compute a*b as a 64-bit integer
317 // this function computes a*b/c with 64-bit intermediat
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/system/extras/ext4_utils/
H A Dext2simg.c109 static int bitmap_get_bit(u8 *bitmap, u32 bit) argument
111 if (bitmap[bit / 8] & 1 << (bit % 8))
H A Dext4fixup.c213 /* Clear the low bit which is set while this tool is in progress.
215 * The low bit is set to make the filesystem unmountable while
324 static int bitmap_get_bit(u8 *bitmap, u32 bit) argument
326 if (bitmap[bit / 8] & (1 << (bit % 8)))
332 static void bitmap_clear_bit(u8 *bitmap, u32 bit) argument
334 bitmap[bit / 8] &= ~(1 << (bit % 8));
422 /* Don't write out the backup superblocks with the bit set in the s_desc_size
423 * which prevents the filesystem from mounting. The bit fo
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H A Dallocate.c180 static int bitmap_set_bit(u8 *bitmap, u32 bit) argument
182 if (bitmap[bit / 8] & 1 << (bit % 8))
185 bitmap[bit / 8] |= 1 << (bit % 8);
189 static int bitmap_set_8_bits(u8 *bitmap, u32 bit) argument
191 int ret = bitmap[bit / 8];
192 bitmap[bit / 8] = 0xFF;
/system/core/libcutils/
H A Dprivate.h149 Please use a compiler that supports a 64-bit integer type (or wider);
286 ** Subtract one for the sign bit if the type is signed;
/system/extras/tests/bionic/libc/
H A DAndroid.mk168 # The relocations test is a bit special, since we need

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