Searched refs:cpacr (Results 1 - 2 of 2) sorted by relevance

/seL4-l4v-10.1.1/seL4/include/arch/arm/arch/64/mode/machine/
H A Dfpu.h112 word_t cpacr; local
113 MRS("cpacr_el1", cpacr);
114 cpacr |= (3 << CPACR_EL1_FPEN);
115 MSR("cpacr_el1", cpacr);
121 word_t cpacr; local
122 MRS("cpacr_el1", cpacr);
123 cpacr &= ~(3 << CPACR_EL1_FPEN);
124 cpacr |= (1 << CPACR_EL1_FPEN);
125 MSR("cpacr_el1", cpacr);
/seL4-l4v-10.1.1/seL4/src/arch/arm/32/machine/
H A Dfpu.c69 word_t cpacr; local
71 MRC(CPACR, cpacr);
72 cpacr |= (CPACR_CP_ACCESS_PLX << CPACR_CP_10_SHIFT_POS |
74 MCR(CPACR, cpacr);
95 word_t cpacr, fpsid; local
98 MRC(CPACR, cpacr);
99 cpacr |= (CPACR_CP_ACCESS_PLX << CPACR_CP_10_SHIFT_POS |
101 MCR(CPACR, cpacr);

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