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| author | Alex Bennée <alex.bennee@linaro.org> | 2025-04-04 12:51:12 +0100 |
|---|---|---|
| committer | Alex Bennée <alex.bennee@linaro.org> | 2025-04-09 10:35:16 +0100 |
| commit | 9edb9c2a6a0ceec9ca41705ba4990041bee1d690 (patch) | |
| tree | f7f97f1d1d1b38842269e77db069132bd07de448 | |
| parent | c302660920acf48425a1317d56122ea8af60fbc4 (diff) | |
| download | qemu-9edb9c2a6a0ceec9ca41705ba4990041bee1d690.zip qemu-9edb9c2a6a0ceec9ca41705ba4990041bee1d690.tar.gz qemu-9edb9c2a6a0ceec9ca41705ba4990041bee1d690.tar.bz2 | |
tests/tcg: fix semihosting SYS_EXIT for aarch64 in boot.S
We don't expect to hit exceptions in our testing so currently all the
vectors report an un-expected exception and then attempt to exit.
However for aarch64 we should always use the extended information
block as we do in _exit. Rather than duplicate the code on the error
handler just branch to the _exit handler with a failing status code.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250404115641.258048-1-alex.bennee@linaro.org>
| -rw-r--r-- | tests/tcg/aarch64/system/boot.S | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/tests/tcg/aarch64/system/boot.S b/tests/tcg/aarch64/system/boot.S index 4eb1b35..a5df9c1 100644 --- a/tests/tcg/aarch64/system/boot.S +++ b/tests/tcg/aarch64/system/boot.S @@ -73,9 +73,8 @@ lower_a32_serror: mov x0, SYS_WRITE0 adr x1, .error semihosting_call - mov x0, SYS_EXIT - mov x1, 1 - semihosting_call + mov x0, 1 /* EXIT_FAILURE */ + bl _exit /* never returns */ .section .rodata |