cda86e2b46
This controls whether the PACI{A,B}SP instructions trap with BTYPE=3
(indirect branch from register other than x16/x17). The linux kernel
sets this in bti_enable().
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/998
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20220427042312.294300-1-richard.henderson@linaro.org
[PMM: remove stray change to makefile comment]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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|---|---|---|
| .. | ||
| gdbstub | ||
| system | ||
| bti-1.c | ||
| bti-2.c | ||
| bti-3.c | ||
| bti-crt.inc.c | ||
| fcvt.ref | ||
| float_convd.ref | ||
| float_convs.ref | ||
| float_madds.ref | ||
| Makefile.softmmu-target | ||
| Makefile.target | ||
| mte-1.c | ||
| mte-2.c | ||
| mte-3.c | ||
| mte-4.c | ||
| mte-5.c | ||
| mte-6.c | ||
| mte-7.c | ||
| mte.h | ||
| pauth-1.c | ||
| pauth-2.c | ||
| pauth-4.c | ||
| pauth-5.c | ||
| pcalign-a64.c | ||
| semicall.h | ||
| sve-ioctls.c | ||
| sysregs.c | ||
| test-826.c | ||