91117bc546
Tests for correct operation of most x86-64 SSE instructions. It should cover all combinations of overlapping register and memory operands on a set of random-ish data. Results are bit-identical to an Intel i5-8500, with the exception of the RCPSS and RSQRT approximations where the real CPU gives less accurate results (the Intel spec allows relative errors up to 1.5 * 2^-12) Signed-off-by: Paul Brook <paul@nowt.org> Acked-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20220424220204.2493824-42-paul@nowt.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
45 lines
1 KiB
Plaintext
45 lines
1 KiB
Plaintext
These are i386 specific guest programs
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test-i386
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This program executes most of the 16 bit and 32 bit x86 instructions and
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generates a text output, for comparison with the output obtained with
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a real CPU or another emulator.
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The Linux system call modify_ldt() is used to create x86 selectors
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to test some 16 bit addressing and 32 bit with segmentation cases.
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The Linux system call vm86() is used to test vm86 emulation.
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Various exceptions are raised to test most of the x86 user space
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exception reporting.
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test-avx
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--------
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This program executes most SSE/AVX instructions and generates a text output,
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for comparison with the output obtained with a real CPU or another emulator.
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test-avx.h is generate from x86.csv by test-avx.py
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x86.csv comes from https://github.com/quasilyte/avx512test
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linux-test
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This program tests various Linux system calls. It is used to verify
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that the system call parameters are correctly converted between target
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and host CPUs.
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test-i386-fprem
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test-mmap
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sha1
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----
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hello-i386
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