[PATCH v5 2/5] target/riscv: Add cycle & instret privilege mode filtering properties

[Atish Patra]

From: Kaiwen Xue <kaiwenx@rivosinc.com>

This adds the properties for ISA extension smcntrpmf. Patches
implementing it will follow.

Signed-off-by: Atish Patra <atishp@rivosinc.com>
Signed-off-by: Kaiwen Xue <kaiwenx@rivosinc.com>
---
 target/riscv/cpu.c     | 2 ++
 target/riscv/cpu_cfg.h | 1 +
 2 files changed, 3 insertions(+)

diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c
index 1b8d001d237f..f9d3c80597fc 100644
--- a/target/riscv/cpu.c
+++ b/target/riscv/cpu.c
@@ -169,6 +169,7 @@ const RISCVIsaExtData isa_edata_arr[] = {
     ISA_EXT_DATA_ENTRY(zhinx, PRIV_VERSION_1_12_0, ext_zhinx),
     ISA_EXT_DATA_ENTRY(zhinxmin, PRIV_VERSION_1_12_0, ext_zhinxmin),
     ISA_EXT_DATA_ENTRY(smaia, PRIV_VERSION_1_12_0, ext_smaia),
+    ISA_EXT_DATA_ENTRY(smcntrpmf, PRIV_VERSION_1_12_0, ext_smcntrpmf),
     ISA_EXT_DATA_ENTRY(smepmp, PRIV_VERSION_1_12_0, ext_smepmp),
     ISA_EXT_DATA_ENTRY(smstateen, PRIV_VERSION_1_12_0, ext_smstateen),
     ISA_EXT_DATA_ENTRY(ssaia, PRIV_VERSION_1_12_0, ext_ssaia),
@@ -1447,6 +1448,7 @@ const char *riscv_get_misa_ext_description(uint32_t bit)
 const RISCVCPUMultiExtConfig riscv_cpu_extensions[] = {
     /* Defaults for standard extensions */
     MULTI_EXT_CFG_BOOL("sscofpmf", ext_sscofpmf, false),
+    MULTI_EXT_CFG_BOOL("smcntrpmf", ext_smcntrpmf, false),
     MULTI_EXT_CFG_BOOL("zifencei", ext_zifencei, true),
     MULTI_EXT_CFG_BOOL("zicsr", ext_zicsr, true),
     MULTI_EXT_CFG_BOOL("zihintntl", ext_zihintntl, true),
diff --git a/target/riscv/cpu_cfg.h b/target/riscv/cpu_cfg.h
index 833bf5821708..0828841445c5 100644
--- a/target/riscv/cpu_cfg.h
+++ b/target/riscv/cpu_cfg.h
@@ -73,6 +73,7 @@ struct RISCVCPUConfig {
     bool ext_zihpm;
     bool ext_smstateen;
     bool ext_sstc;
+    bool ext_smcntrpmf;
     bool ext_svadu;
     bool ext_svinval;
     bool ext_svnapot;
-- 
2.34.1