diff options
Diffstat (limited to 'target/riscv/tcg/tcg-cpu.c')
| -rw-r--r-- | target/riscv/tcg/tcg-cpu.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/target/riscv/tcg/tcg-cpu.c b/target/riscv/tcg/tcg-cpu.c index ccfb7b2dd3..ab6db817db 100644 --- a/target/riscv/tcg/tcg-cpu.c +++ b/target/riscv/tcg/tcg-cpu.c @@ -1282,6 +1282,12 @@ static void riscv_init_max_cpu_extensions(Object *obj) isa_ext_update_enabled(cpu, prop->offset, true); } + /* + * Some extensions can't be added without backward compatibilty concerns. + * Disable those, the user can still opt in to them on the command line. + */ + cpu->cfg.ext_svade = false; + /* set vector version */ env->vext_ver = VEXT_VERSION_1_00_0; |