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Searched refs:SIGN_BIT (Results 1 – 4 of 4) sorted by relevance

/OK3568_Linux_fs/buildroot/dl/sox/git/src/
H A Dg711.c2154 #define SIGN_BIT (0x80) /* Sign bit for a A-law byte. */ macro
2260 return ((a_val & SIGN_BIT) ? t : -t); in sox_alaw2linear16()
2360 return ((u_val & SIGN_BIT) ? (BIAS - t) : (t - BIAS)); in sox_ulaw2linear16()
/OK3568_Linux_fs/kernel/drivers/thermal/
H A Dimx8mm_thermal.c32 #define SIGN_BIT BIT(7) macro
89 if (val & SIGN_BIT) /* negative */ in imx8mp_tmu_get_temp()
/OK3568_Linux_fs/kernel/sound/core/oss/
H A Dmulaw.c29 #define SIGN_BIT (0x80) /* Sign bit for a u-law byte. */ macro
134 return ((u_val & SIGN_BIT) ? (BIAS - t) : (t - BIAS)); in ulaw2linear()
/OK3568_Linux_fs/kernel/arch/mips/math-emu/
H A Dcp1emu.c2452 #define SIGN_BIT (0x1 << 3) in fpu_emu() macro
2456 int sig = MIPSInst_FUNC(ir) & SIGN_BIT; in fpu_emu()
2617 int sig = MIPSInst_FUNC(ir) & SIGN_BIT; in fpu_emu()