diff options
| -rw-r--r-- | target/riscv/cpu_cfg.h | 1 | ||||
| -rw-r--r-- | target/riscv/tcg/tcg-cpu.c | 5 |
2 files changed, 6 insertions, 0 deletions
diff --git a/target/riscv/cpu_cfg.h b/target/riscv/cpu_cfg.h index 6eef4a51ea..1f0dac5c8a 100644 --- a/target/riscv/cpu_cfg.h +++ b/target/riscv/cpu_cfg.h @@ -96,6 +96,7 @@ struct RISCVCPUConfig { bool ext_zvknhb; bool ext_zvksed; bool ext_zvksh; + bool ext_zvkt; bool ext_zmmul; bool ext_zvfbfmin; bool ext_zvfbfwma; diff --git a/target/riscv/tcg/tcg-cpu.c b/target/riscv/tcg/tcg-cpu.c index 093bda2e75..87baae56a1 100644 --- a/target/riscv/tcg/tcg-cpu.c +++ b/target/riscv/tcg/tcg-cpu.c @@ -499,6 +499,11 @@ void riscv_cpu_validate_set_extensions(RISCVCPU *cpu, Error **errp) return; } + if (cpu->cfg.ext_zvkt) { + cpu_cfg_ext_auto_update(cpu, CPU_CFG_OFFSET(ext_zvbb), true); + cpu_cfg_ext_auto_update(cpu, CPU_CFG_OFFSET(ext_zvbc), true); + } + /* * In principle Zve*x would also suffice here, were they supported * in qemu |