Searched refs:dexcr (Results 1 - 9 of 9) sorted by relevance

/linux-master/tools/testing/selftests/powerpc/dexcr/
H A DMakefile11 $(TEST_GEN_PROGS): ../harness.c ../utils.c ./dexcr.c
12 $(TEST_GEN_FILES): ../utils.c ./dexcr.c
H A Dlsdexcr.c8 #include "dexcr.h"
11 static unsigned int dexcr; variable
60 if (dexcr & mask)
136 dexcr = get_dexcr(DEXCR);
138 effective = dexcr | hdexcr;
142 print_dexcr(" DEXCR", dexcr);
H A Ddexcr_test.c10 #include "dexcr.h"
18 unsigned long dexcr = mfspr(SPRN_DEXCR_RO); local
29 FAIL_IF_EXIT_MSG(!(aspect & dexcr), "setting aspect across exec did not take effect");
37 FAIL_IF_EXIT_MSG(aspect & dexcr, "clearing aspect across exec did not take effect");
/linux-master/arch/powerpc/kernel/
H A Ddexcr.c80 unsigned long dexcr; local
109 dexcr = mfspr(SPRN_DEXCR);
112 dexcr |= aspect;
114 dexcr &= ~aspect;
121 mtspr(SPRN_DEXCR, dexcr);
H A Dprocess.c1190 t->dexcr = mfspr(SPRN_DEXCR);
1275 old_thread->dexcr != new_thread->dexcr)
1276 mtspr(SPRN_DEXCR, new_thread->dexcr);
1647 current->thread.dexcr = current->thread.dexcr_onexec;
1648 mtspr(SPRN_DEXCR, current->thread.dexcr);
1897 p->thread.dexcr = mfspr(SPRN_DEXCR);
H A DMakefile87 obj-$(CONFIG_PPC_BOOK3S_64) += dexcr.o
/linux-master/tools/testing/selftests/powerpc/
H A DMakefile14 dexcr \
/linux-master/arch/powerpc/include/asm/
H A Dprocessor.h263 unsigned long dexcr; member in struct:thread_struct
/linux-master/arch/powerpc/kernel/ptrace/
H A Dptrace-view.c472 membuf_store(&to, (u64)lower_32_bits(target->thread.dexcr));

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