mirror of https://github.com/xemu-project/xemu.git
8859ba3c96
Correct the decode of the M-profile "coprocessor and floating-point instructions" space: * op0 == 0b11 is always unallocated * if the CPU has an FPU then all insns with op1 == 0b101 are floating point and go to disas_vfp_insn() For the moment we leave VLLDM and VLSTM as NOPs; in a later commit we will fill in the proper implementation for the case where an FPU is present. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20190416125744.27770-7-peter.maydell@linaro.org |
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