diff options
Diffstat (limited to 'tools/testing/selftests/rseq/param_test.c')
| -rw-r--r-- | tools/testing/selftests/rseq/param_test.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/tools/testing/selftests/rseq/param_test.c b/tools/testing/selftests/rseq/param_test.c index 2f37961240ca..05d03e679e06 100644 --- a/tools/testing/selftests/rseq/param_test.c +++ b/tools/testing/selftests/rseq/param_test.c @@ -226,8 +226,32 @@ unsigned int yield_mod_cnt, nr_abort; "addi " INJECT_ASM_REG "," INJECT_ASM_REG ", -1\n\t" \ "bnez " INJECT_ASM_REG ", 222b\n\t" \ "333:\n\t" +#elif defined(__or1k__) +#define RSEQ_INJECT_INPUT \ + , [loop_cnt_1]"m"(loop_cnt[1]) \ + , [loop_cnt_2]"m"(loop_cnt[2]) \ + , [loop_cnt_3]"m"(loop_cnt[3]) \ + , [loop_cnt_4]"m"(loop_cnt[4]) \ + , [loop_cnt_5]"m"(loop_cnt[5]) \ + , [loop_cnt_6]"m"(loop_cnt[6]) +#define INJECT_ASM_REG "r31" + +#define RSEQ_INJECT_CLOBBER \ + , INJECT_ASM_REG + +#define RSEQ_INJECT_ASM(n) \ + "l.lwz " INJECT_ASM_REG ", %[loop_cnt_" #n "]\n\t" \ + "l.sfeqi " INJECT_ASM_REG ", 0\n\t" \ + "l.bf 333f\n\t" \ + " l.nop\n\t" \ + "222:\n\t" \ + "l.addi " INJECT_ASM_REG "," INJECT_ASM_REG ", -1\n\t" \ + "l.sfeqi " INJECT_ASM_REG ", 0\n\t" \ + "l.bf 222f\n\t" \ + " l.nop\n\t" \ + "333:\n\t" #else #error unsupported target #endif |