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qemu-tech: move TCG test documentation to tests/tcg/README

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Reviewed-by: Emilio G. Cota <cota@braap.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2016-10-06 15:28:46 +02:00
parent 0722cc42d4
commit 72bd94c578
2 changed files with 76 additions and 35 deletions
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35
qemu-tech.texi
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@ -31,7 +31,6 @@
@menu @menu
* Introduction:: * Introduction::
* QEMU Internals:: * QEMU Internals::
* Regression Tests::
@end menu @end menu
@end ifnottex @end ifnottex
@ -464,38 +463,4 @@ QEMU-SystemC, a hardware co-simulator.
@end table @end table
@node Regression Tests
@chapter Regression Tests
In the directory @file{tests/}, various interesting testing programs
are available. They are used for regression testing.
@menu
* test-i386::
* linux-test::
@end menu
@node test-i386
@section @file{test-i386}
This program executes most of the 16 bit and 32 bit x86 instructions and
generates a text output. It can be compared with the output obtained with
a real CPU or another emulator. The target @code{make test} runs this
program and a @code{diff} on the generated output.
The Linux system call @code{modify_ldt()} is used to create x86 selectors
to test some 16 bit addressing and 32 bit with segmentation cases.
The Linux system call @code{vm86()} is used to test vm86 emulation.
Various exceptions are raised to test most of the x86 user space
exception reporting.
@node linux-test
@section @file{linux-test}
This program tests various Linux system calls. It is used to verify
that the system call parameters are correctly converted between target
and host CPUs.
@bye @bye

76
tests/tcg/README Normal file
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@ -0,0 +1,76 @@
This directory contains various interesting programs for
regression testing.
The target "make test" runs the programs and, if applicable,
runs "diff" to detect mismatches between output on the host and
output on QEMU.
i386
====
test-i386
---------
This program executes most of the 16 bit and 32 bit x86 instructions and
generates a text output, for comparison with the output obtained with
a real CPU or another emulator.
The Linux system call modify_ldt() is used to create x86 selectors
to test some 16 bit addressing and 32 bit with segmentation cases.
The Linux system call vm86() is used to test vm86 emulation.
Various exceptions are raised to test most of the x86 user space
exception reporting.
linux-test
----------
This program tests various Linux system calls. It is used to verify
that the system call parameters are correctly converted between target
and host CPUs.
test-i386-fprem
---------------
runcom
------
test-mmap
---------
sha1
----
hello-i386
----------
ARM
===
hello-arm
---------
test-arm-iwmmxt
---------------
MIPS
====
hello-mips
----------
hello-mipsel
------------
CRIS
====
The testsuite for CRIS is in tests/tcg/cris. You can run it
with "make test-cris".
LM32
====
The testsuite for LM32 is in tests/tcg/cris. You can run it
with "make test-lm32".