target/riscv: remove cpu->cfg.ext_u

Create a new "u" RISCVCPUMisaExtConfig property that will update
env->misa_ext* with RVU. Instances of cpu->cfg.ext_u and similar are
replaced with riscv_has_ext(env, RVU).

Remove the old "u" property and 'ext_u' from RISCVCPUConfig.

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Weiwei Li <liweiwei@iscas.ac.cn>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20230406180351.570807-14-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
This commit is contained in:
Daniel Henrique Barboza 2023-04-06 15:03:44 -03:00 committed by Alistair Francis
parent f1ea2a52dc
commit e17801e170
2 changed files with 4 additions and 6 deletions

View file

@ -423,7 +423,6 @@ typedef struct {
struct RISCVCPUConfig {
bool ext_g;
bool ext_u;
bool ext_h;
bool ext_j;
bool ext_v;