mirror of https://github.com/xemu-project/xemu.git
c32da7aa62
Add checks for breaches of the v8M stack limit when the stack pointer is decremented to push the exception frame for exception entry. Note that the exception-entry case is unique in that the stack pointer is updated to be the limit value if the limit is hit (per rule R_ZLZG). Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20181002163556.10279-7-peter.maydell@linaro.org |
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