On Thu, Jun 27, 2024 at 9:59 AM Atish Patra <ati...@rivosinc.com> wrote:
>
> From: Kaiwen Xue <kaiw...@rivosinc.com>
>
> This adds the properties for ISA extension smcntrpmf. Patches
> implementing it will follow.
>
> Signed-off-by: Atish Patra <ati...@rivosinc.com>
> Signed-off-by: Kaiwen Xue <kaiw...@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 4760cb2cc17f..ef50130a91e7 100644
> --- a/target/riscv/cpu.c
> +++ b/target/riscv/cpu.c
> @@ -178,6 +178,7 @@ 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),
> @@ -1467,6 +1468,7 @@ 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),
Exposing the config should be at the end of the series. Implement then expose
Alistair
> 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 fb7eebde523b..b1376beb1dab 100644
> --- a/target/riscv/cpu_cfg.h
> +++ b/target/riscv/cpu_cfg.h
> @@ -74,6 +74,7 @@ struct RISCVCPUConfig {
> bool ext_ztso;
> bool ext_smstateen;
> bool ext_sstc;
> + bool ext_smcntrpmf;
> bool ext_svadu;
> bool ext_svinval;
> bool ext_svnapot;
>
> --
> 2.34.1
>
>
