VPPN of TLBEHI/TLBREHI is limited to 19 bits in LA32.
Signed-off-by: Jiajie Chen <c@jia.je>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Song Gao <gaosong@loongson.cn>
Message-ID: <20230822032724.1353391-4-gaosong@loongson.cn>
Message-Id: <20230822071405.35386-4-philmd@linaro.org>
LA32 uses a different encoding for CSR.DMW and a new direct mapping
mechanism.
Signed-off-by: Jiajie Chen <c@jia.je>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Song Gao <gaosong@loongson.cn>
Message-ID: <20230822032724.1353391-3-gaosong@loongson.cn>
Message-Id: <20230822071405.35386-3-philmd@linaro.org>
The TLB entry of LA32 lacks NR, NX and RPLV and they are hardwired to
zero in LoongArch32.
Signed-off-by: Jiajie Chen <c@jia.je>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Song Gao <gaosong@loongson.cn>
Message-ID: <20230822032724.1353391-2-gaosong@loongson.cn>
Message-Id: <20230822071405.35386-2-philmd@linaro.org>
Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn>
Signed-off-by: Song Gao <gaosong@loongson.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220606124333.2060567-20-yangxiaojuan@loongson.cn>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
