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[PATCH v12 1/7] [RISCV_PM] Add J-extension into RISC-V

From: Alexey Baturo
Subject: [PATCH v12 1/7] [RISCV_PM] Add J-extension into RISC-V
Date: Tue, 28 Sep 2021 22:00:30 +0300

Signed-off-by: Alexey Baturo <space.monkey.delivers@gmail.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
 target/riscv/cpu.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h
index 5896aca346..cd86f5422f 100644
--- a/target/riscv/cpu.h
+++ b/target/riscv/cpu.h
@@ -68,6 +68,7 @@
 #define RVU RV('U')
 #define RVH RV('H')
 #define RVB RV('B')
+#define RVJ RV('J')
 /* S extension denotes that Supervisor mode exists, however it is possible
    to have a core that support S mode but does not have an MMU and there
@@ -292,6 +293,7 @@ struct RISCVCPU {
         bool ext_s;
         bool ext_u;
         bool ext_h;
+        bool ext_j;
         bool ext_v;
         bool ext_counters;
         bool ext_ifencei;

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