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| author | Richard Henderson <richard.henderson@linaro.org> | 2019-02-05 16:52:36 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2019-02-05 16:52:36 +0000 |
| commit | f6e52eaac13b6947f4406c127e3090c898e439c9 (patch) | |
| tree | 8d27d6b8f28ed3662077da3ff95c0a9b12e56345 /target/arm/translate-a64.c | |
| parent | be53b6f4d7ace2e6a018e45af825069ccb7bab66 (diff) | |
target/arm: Add PSTATE.BTYPE
Place this in its own field within ENV, as that will
make it easier to reset from within TCG generated code.
With the change to pstate_read/write, exception entry
and return are automatically handled.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20190128223118.5255-3-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target/arm/translate-a64.c')
| -rw-r--r-- | target/arm/translate-a64.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c index a1997e3ae2..0b94d9455b 100644 --- a/target/arm/translate-a64.c +++ b/target/arm/translate-a64.c @@ -163,6 +163,9 @@ void aarch64_cpu_dump_state(CPUState *cs, FILE *f, el, psr & PSTATE_SP ? 'h' : 't'); + if (cpu_isar_feature(aa64_bti, cpu)) { + cpu_fprintf(f, " BTYPE=%d", (psr & PSTATE_BTYPE) >> 10); + } if (!(flags & CPU_DUMP_FPU)) { cpu_fprintf(f, "\n"); return; |