diff mbox series

[v14,5/5] target/riscv: Update the privilege field for sscofpmf CSRs

Message ID 20220824221701.41932-6-atishp@rivosinc.com (mailing list archive)
State New, archived
Headers show
Series Improve PMU support | expand

Commit Message

Atish Kumar Patra Aug. 24, 2022, 10:17 p.m. UTC 
The sscofpmf extension was ratified as a part of priv spec v1.12.
Mark the csr_ops accordingly.

Reviewed-by: Weiwei Li <liweiwei@iscas.ac.cn>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Atish Patra <atishp@rivosinc.com>
---
 target/riscv/csr.c | 90 ++++++++++++++++++++++++++++++----------------
 1 file changed, 60 insertions(+), 30 deletions(-)
diff mbox series

Patch

diff --git a/target/riscv/csr.c b/target/riscv/csr.c
index 2151e280a868..b96db1b62b38 100644
--- a/target/riscv/csr.c
+++ b/target/riscv/csr.c
@@ -4067,63 +4067,92 @@  riscv_csr_operations csr_ops[CSR_TABLE_SIZE] = {
                              write_mhpmevent                           },
 
     [CSR_MHPMEVENT3H]    = { "mhpmevent3h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT4H]    = { "mhpmevent4h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT5H]    = { "mhpmevent5h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT6H]    = { "mhpmevent6h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT7H]    = { "mhpmevent7h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT8H]    = { "mhpmevent8h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT9H]    = { "mhpmevent9h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT10H]   = { "mhpmevent10h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT11H]   = { "mhpmevent11h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT12H]   = { "mhpmevent12h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT13H]   = { "mhpmevent13h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT14H]   = { "mhpmevent14h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT15H]   = { "mhpmevent15h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT16H]   = { "mhpmevent16h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT17H]   = { "mhpmevent17h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT18H]   = { "mhpmevent18h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT19H]   = { "mhpmevent19h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT20H]   = { "mhpmevent20h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT21H]   = { "mhpmevent21h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT22H]   = { "mhpmevent22h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT23H]   = { "mhpmevent23h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT24H]   = { "mhpmevent24h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT25H]   = { "mhpmevent25h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT26H]   = { "mhpmevent26h",    sscofpmf,  read_mhpmeventh,
-                              write_mhpmeventh                          },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT27H]   = { "mhpmevent27h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT28H]   = { "mhpmevent28h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT29H]   = { "mhpmevent29h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT30H]   = { "mhpmevent30h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
     [CSR_MHPMEVENT31H]   = { "mhpmevent31h",    sscofpmf,  read_mhpmeventh,
-                             write_mhpmeventh                           },
+                             write_mhpmeventh,
+                             .min_priv_ver = PRIV_VERSION_1_12_0        },
 
     [CSR_HPMCOUNTER3H]   = { "hpmcounter3h",   ctr32,  read_hpmcounterh },
     [CSR_HPMCOUNTER4H]   = { "hpmcounter4h",   ctr32,  read_hpmcounterh },
@@ -4213,7 +4242,8 @@  riscv_csr_operations csr_ops[CSR_TABLE_SIZE] = {
                              write_mhpmcounterh                         },
     [CSR_MHPMCOUNTER31H] = { "mhpmcounter31h", mctr32,  read_hpmcounterh,
                              write_mhpmcounterh                         },
-    [CSR_SCOUNTOVF]      = { "scountovf", sscofpmf,  read_scountovf },
+    [CSR_SCOUNTOVF]      = { "scountovf", sscofpmf,  read_scountovf,
+                             .min_priv_ver = PRIV_VERSION_1_12_0 },
 
 #endif /* !CONFIG_USER_ONLY */
 };