mirror of https://gitee.com/openkylin/qemu.git
84aa07f109
There are multiple issues with the COMPARE LOGICAL LONG EXTENDED instruction: - The test between the two operands is inverted, leading to an inversion of the cc values 1 and 2. - The address and length of an operand continue to be decreased after reaching the end of this operand. These values are then wrong write back to the registers. - We should limit the amount of bytes to process, so that interrupts can be served correctly. At the same time rename dest into src1 and src into src3 to match the operand names and make the code less confusing. Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> Message-Id: <20170531220129.27724-18-aurelien@aurel32.net> Signed-off-by: Richard Henderson <rth@twiddle.net> |
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