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| author | Jordan Niethe <jniethe5@gmail.com> | 2020-05-25 12:59:23 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-07-23 17:25:21 +1000 |
| commit | 4f825900786e1c24e4c48622e12eb493a6cd27b6 (patch) | |
| tree | bf7b145d23e070cb650c7b17201b25949d6968ed /Kbuild | |
| parent | 301ebf7d69f6709575d137a41a0291f69f343aed (diff) | |
| download | linux-4f825900786e1c24e4c48622e12eb493a6cd27b6.tar.gz | |
powerpc/sstep: Add tests for Prefixed Add Immediate
Use the existing support for testing compute type instructions to test Prefixed Add Immediate (paddi). The R bit of the paddi instruction controls whether current instruction address is used. Add test cases for when R=1 and for R=0. paddi has a 34 bit immediate field formed by concatenating si0 and si1. Add tests for the extreme values of this field. Skip the paddi tests if ISA v3.1 is unsupported. Some of these test cases were added by Balamuruhan S. Signed-off-by: Jordan Niethe <jniethe5@gmail.com> [mpe: Fix conflicts with ppc-opcode.h changes, squash in .balign] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20200525025923.19843-5-jniethe5@gmail.com
Diffstat (limited to 'Kbuild')
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