xref: /openbmc/qemu/tests/tcg/mips/user/ase/msa/README (revision 33556237f652d8a712d0b6d29ecb442e6b65fe42)
1 The tests in subdirectories of this directory are supposed to be compiled for
2 mips64el MSA-enabled CPU (I6400, I6500), using an appropriate MIPS toolchain.
3 For example:
4 
5 /opt/img/bin/mips-img-linux-gnu-gcc <source file>                  \
6 -EL -static -mabi=64 -march=mips64r6 -mmsa  -o <executable file>
7 
8 They are to be executed using QEMU user mode, using command line:
9 
10 mips64el-linux-user/qemu-mips64el -cpu I6400 <executable file>
11 
12 Helper scripts test_msa_compile.sh and test_msa_run.sh are also
13 provided. This is an example of compilation and execution of all
14 MSA tests:
15 
16 cd <QEMU root directory>
17 cd tests/tcg/mips/user/ase/msa
18 
19 ./test_msa_compile.sh
20 ./test_msa_run.sh
21