Recognise the R5900, which reports itself as MIPS III, as a 64-bit CPU
supporting the n32 ABI. Test that DMULT is emulated in user mode.
This series has been successfully built with the 10 different build
configurations
{gcc,clang} x -m64 x mips{,64}el-{linux-user,softmmu}
{gcc,clang} x -m64 x mipsn32el-linux-user
in addition successfully completing the R5900 test suite
cd tests/tcg/mips/mipsr5900 && make check
cd tests/tcg/mips/mipsn32r5900 && make check
Fredrik Noring (2):
linux-user/mips: Support the n32 ABI for the R5900
tests/tcg/mips: Test user mode DMULT for the R5900
linux-user/mips64/target_elf.h | 3 +++
tests/tcg/mips/mipsn32r5900/Makefile | 25 +++++++++++++++++
tests/tcg/mips/mipsn32r5900/dmult.c | 40 ++++++++++++++++++++++++++++
3 files changed, 68 insertions(+)
create mode 100644 tests/tcg/mips/mipsn32r5900/Makefile
create mode 100644 tests/tcg/mips/mipsn32r5900/dmult.c
--
2.18.1
