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Searched refs:pkeyshift (Results 1 – 3 of 3) sorted by relevance

/tools/testing/selftests/powerpc/ptrace/
A Dptrace-pkey.c72 info->amr1 |= 3ul << pkeyshift(pkey1); in child()
73 info->amr2 |= 3ul << pkeyshift(pkey2); in child()
84 info->expected_iamr |= 1ul << pkeyshift(pkey1); in child()
86 info->expected_iamr &= ~(1ul << pkeyshift(pkey1)); in child()
91 info->expected_iamr &= ~(1ul << pkeyshift(pkey2)); in child()
92 info->expected_iamr &= ~(1ul << pkeyshift(pkey3)); in child()
98 info->invalid_iamr = info->expected_iamr | (1ul << pkeyshift(pkey1) | 1ul << pkeyshift(pkey2)); in child()
99 info->invalid_uamor = info->expected_uamor & ~(0x3ul << pkeyshift(pkey1)); in child()
A Dcore-pkey.c110 info->amr |= 3ul << pkeyshift(pkey1) | 2ul << pkeyshift(pkey2); in child()
113 info->iamr |= 1ul << pkeyshift(pkey1); in child()
115 info->iamr &= ~(1ul << pkeyshift(pkey1)); in child()
117 info->iamr &= ~(1ul << pkeyshift(pkey2) | 1ul << pkeyshift(pkey3)); in child()
119 info->uamor |= 3ul << pkeyshift(pkey1) | 3ul << pkeyshift(pkey2); in child()
/tools/testing/selftests/powerpc/include/
A Dpkeys.h51 #define pkeyshift(pkey) (PKEY_REG_BITS - ((pkey + 1) * AMR_BITS_PER_PKEY)) macro

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