On 06/21/2017 03:19 AM, Yang Zhong wrote:
Split the cpu_set_mxcsr()/cpu_set_fpuc() with specific tcg code. tcg_update_mxcsr()/tcg_set_fpuc() need be implemented in tcg-stub.c file if tcg is disabled.Signed-off-by: Yang Zhong <yang.zh...@intel.com> --- accel/stubs/tcg-stub.c | 8 ++++++++ target/i386/cpu.h | 15 +++++++++++++-- target/i386/fpu_helper.c | 8 +++----- 3 files changed, 24 insertions(+), 7 deletions(-) diff --git a/accel/stubs/tcg-stub.c b/accel/stubs/tcg-stub.c index dafb1d0..91625a8 100644 --- a/accel/stubs/tcg-stub.c +++ b/accel/stubs/tcg-stub.c @@ -75,6 +75,14 @@ void dump_opcount_info(FILE *f, fprintf_function cpu_fprintf) { }+void tcg_update_mxcsr(CPUX86State *env)+{ +} + +void tcg_set_fpuc(CPUX86State *env) +{ +}
Do not put x86-specific functions in what is clearly a target-independent file. Paolo gave you one way of doing that for this case. r~
