From: Weiwei Li <liweiwei@iscas.ac.cn>
Date: Wed, 15 Feb 2023 02:05:27 +0000 (+0800)
Subject: target/riscv: Fix the relationship between Zhinxmin and Zhinx
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=a0d805f035ff7132949a4a7e82d7742c243927ed;p=qmiga%2Fqemu.git

target/riscv: Fix the relationship between Zhinxmin and Zhinx

Just like zfh and zfhmin, Zhinxmin is part of Zhinx so Zhinxmin
will be enabled when Zhinx is enabled.

Signed-off-by: Weiwei Li <liweiwei@iscas.ac.cn>
Signed-off-by: Junqiang Wang <wangjunqiang@iscas.ac.cn>
Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Message-ID: <20230215020539.4788-3-liweiwei@iscas.ac.cn>
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
---

diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c
index a717f5d995..dcd85f7f27 100644
--- a/target/riscv/cpu.c
+++ b/target/riscv/cpu.c
@@ -754,8 +754,11 @@ static void riscv_cpu_validate_set_extensions(RISCVCPU *cpu, Error **errp)
     }
 
     /* Set the ISA extensions, checks should have happened above */
-    if (cpu->cfg.ext_zdinx || cpu->cfg.ext_zhinx ||
-        cpu->cfg.ext_zhinxmin) {
+    if (cpu->cfg.ext_zhinx) {
+        cpu->cfg.ext_zhinxmin = true;
+    }
+
+    if (cpu->cfg.ext_zdinx || cpu->cfg.ext_zhinxmin) {
         cpu->cfg.ext_zfinx = true;
     }