Searched refs:FPEXC_EX (Results 1 - 4 of 4) sorted by relevance

/arch/arm/include/asm/
H A Dvfp.h33 #define FPEXC_EX (1 << 31) macro
/arch/arm/vfp/
H A Dvfpmodule.c355 fmxr(FPEXC, fpexc & ~(FPEXC_EX|FPEXC_DEX|FPEXC_FP2V|FPEXC_VV|FPEXC_TRAP_MASK));
371 if (fpexc & FPEXC_EX) {
395 if (fpexc & (FPEXC_EX | FPEXC_VV)) {
417 if ((fpexc & (FPEXC_EX | FPEXC_FP2V)) != (FPEXC_EX | FPEXC_FP2V))
622 fpexc &= ~(FPEXC_EX | FPEXC_FP2V);
H A Dvfphw.S98 bic r5, r1, #FPEXC_EX @ make sure exceptions are disabled
119 tst r1, #FPEXC_EX @ is there additional state to save?
162 tst r1, #FPEXC_EX @ is there additional state to restore?
174 tst r1, #FPEXC_EX
191 tst r1, #FPEXC_EX | FPEXC_DEX
229 tst r1, #FPEXC_EX @ is there additional state to save?
/arch/arm/kvm/
H A Dinterrupts_head.S26 tst r2, #FPEXC_EX @ Check for VFP Subarchitecture
28 @ If FPEXC_EX is 0, then FPINST/FPINST2 reads are upredictable, so
29 @ we only need to save them if FPEXC_EX is set.
33 bic r6, r2, #FPEXC_EX @ FPEXC_EX disable
40 /* Assume FPEXC_EN is on and FPEXC_EX is off, clobbers {r2-r6} */
46 tst r2, #FPEXC_EX @ Check for VFP Subarchitecture

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