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

/linux/tools/testing/selftests/powerpc/dexcr/
A Ddexcr_test.c18 unsigned long dexcr = mfspr(SPRN_DEXCR_RO); in dexcr_prctl_onexec_test_child()
78 FAIL_IF_MSG(!(aspect & mfspr(SPRN_DEXCR_RO)), "setting aspect did not take effect"); in dexcr_prctl_aspect_test()
87 FAIL_IF_MSG(aspect & mfspr(SPRN_DEXCR_RO), "clearing aspect did not take effect"); in dexcr_prctl_aspect_test()
97 …FAIL_IF_MSG(aspect & mfspr(SPRN_DEXCR_RO), "scheduling aspect to set on exec should not change it … in dexcr_prctl_aspect_test()
107 FAIL_IF_MSG(aspect & mfspr(SPRN_DEXCR_RO), "process aspect should still be cleared"); in dexcr_prctl_aspect_test()
116 FAIL_IF_MSG(!(aspect & mfspr(SPRN_DEXCR_RO)), "process aspect should be set"); in dexcr_prctl_aspect_test()
124 FAIL_IF_MSG(aspect & mfspr(SPRN_DEXCR_RO), "process aspect should be clear"); in dexcr_prctl_aspect_test()
138 FAIL_IF_EXIT_MSG(mfspr(SPRN_DEXCR_RO) & aspect, in dexcr_prctl_aspect_test()
160 FAIL_IF_EXIT_MSG(!(mfspr(SPRN_DEXCR_RO) & aspect), in dexcr_prctl_aspect_test()
A Ddexcr.c39 mfspr(SPRN_DEXCR_RO); in dexcr_exists()
112 return mfspr(SPRN_DEXCR_RO); in get_dexcr()
116 return mfspr(SPRN_DEXCR_RO) | mfspr(SPRN_HDEXCR_RO); in get_dexcr()
/linux/tools/testing/selftests/powerpc/include/
A Dreg.h52 #define SPRN_DEXCR_RO 812 /* Userspace readonly view of SPRN_DEXCR (828) */ macro
/linux/arch/powerpc/include/asm/
A Dreg.h384 #define SPRN_DEXCR_RO 0x32C /* DEXCR (non-privileged, readonly) */ macro

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