OSDN Git Service

target/riscv: Update the CSRs to the v0.6 Hyp extension
authorAlistair Francis <alistair.francis@wdc.com>
Wed, 12 Aug 2020 19:13:36 +0000 (12:13 -0700)
committerAlistair Francis <alistair.francis@wdc.com>
Tue, 25 Aug 2020 16:11:36 +0000 (09:11 -0700)
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 4f227b30cb1816795296c0994f1123fab143666a.1597259519.git.alistair.francis@wdc.com
Message-Id: <4f227b30cb1816795296c0994f1123fab143666a.1597259519.git.alistair.francis@wdc.com>

target/riscv/cpu_bits.h

index fb6a3e9..573d85d 100644 (file)
 #endif
 
 /* hstatus CSR bits */
-#define HSTATUS_SPRV         0x00000001
+#define HSTATUS_VSBE         0x00000020
+#define HSTATUS_GVA          0x00000040
 #define HSTATUS_SPV          0x00000080
-#define HSTATUS_SP2P         0x00000100
-#define HSTATUS_SP2V         0x00000200
+#define HSTATUS_SPVP         0x00000100
+#define HSTATUS_HU           0x00000200
+#define HSTATUS_VGEIN        0x0003F000
 #define HSTATUS_VTVM         0x00100000
 #define HSTATUS_VTSR         0x00400000
-#define HSTATUS_HU           0x00000200
-#define HSTATUS_GVA          0x00000040
-#define HSTATUS_SPVP         0x00000100
+#if defined(TARGET_RISCV64)
+#define HSTATUS_VSXL        0x300000000
+#endif
 
 #define HSTATUS32_WPRI       0xFF8FF87E
 #define HSTATUS64_WPRI       0xFFFFFFFFFF8FF87EULL