Lines Matching full:fr
31 * which implement the Status.FR bit. Note that the bottom bit of the value
32 * purposefully matches the desired value of the Status.FR bit.
35 FPU_32BIT = 0, /* FR = 0 */
36 FPU_64BIT, /* FR = 1, FRE = 0 */
38 FPU_HYBRID, /* FR = 1, FRE = 1 */
56 int fr; in __enable_fpu() local
86 /* set CU1 & change FR appropriately */ in __enable_fpu()
87 fr = (int)mode & FPU_FR_MASK; in __enable_fpu()
88 change_c0_status(ST0_CU1 | ST0_FR, ST0_CU1 | (fr ? ST0_FR : 0)); in __enable_fpu()
91 /* check FR has the desired value */ in __enable_fpu()
92 if (!!(read_c0_status() & ST0_FR) == !!fr) in __enable_fpu()
95 /* unsupported FR value */ in __enable_fpu()