d25f2a7227
We are still seeing signals during translation time when we walk over a page protection boundary. This expands the check to ensure the host PC is inside the code generation buffer. The original suggestion was to check versus tcg_ctx.code_gen_ptr but as we now segment the translation buffer we have to settle for just a general check for being inside. I've also fixed up the declaration to make it clear it can deal with invalid addresses. A later patch will fix up the call sites. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reported-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20171108153245.20740-2-alex.bennee@linaro.org Suggested-by: Paolo Bonzini <pbonzini@redhat.com> Cc: Richard Henderson <rth@twiddle.net> Tested-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> |
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| accel.c | ||