[PATCH for-8.2 v3 4/8] target/riscv/cpu.c: split non-ratified exts from riscv_cpu_extensions[]

[Daniel Henrique Barboza]

Create a new riscv_cpu_experimental_exts[] to store the non-ratified
extensions properties. Once they are ratified we'll move them back to
riscv_cpu_extensions[].

Change riscv_cpu_add_user_properties to keep adding them to users.

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
---
 target/riscv/cpu.c | 36 +++++++++++++++++++++---------------
 1 file changed, 21 insertions(+), 15 deletions(-)

diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c
index d9c097f602..5689368f02 100644
--- a/target/riscv/cpu.c
+++ b/target/riscv/cpu.c
@@ -1808,21 +1808,6 @@ static Property riscv_cpu_extensions[] = {
     DEFINE_PROP_BOOL("zcmp", RISCVCPU, cfg.ext_zcmp, false),
     DEFINE_PROP_BOOL("zcmt", RISCVCPU, cfg.ext_zcmt, false),
 
-    /* These are experimental so mark with 'x-' */
-    DEFINE_PROP_BOOL("x-zicond", RISCVCPU, cfg.ext_zicond, false),
-
-    /* ePMP 0.9.3 */
-    DEFINE_PROP_BOOL("x-epmp", RISCVCPU, cfg.epmp, false),
-    DEFINE_PROP_BOOL("x-smaia", RISCVCPU, cfg.ext_smaia, false),
-    DEFINE_PROP_BOOL("x-ssaia", RISCVCPU, cfg.ext_ssaia, false),
-
-    DEFINE_PROP_BOOL("x-zvfh", RISCVCPU, cfg.ext_zvfh, false),
-    DEFINE_PROP_BOOL("x-zvfhmin", RISCVCPU, cfg.ext_zvfhmin, false),
-
-    DEFINE_PROP_BOOL("x-zfbfmin", RISCVCPU, cfg.ext_zfbfmin, false),
-    DEFINE_PROP_BOOL("x-zvfbfmin", RISCVCPU, cfg.ext_zvfbfmin, false),
-    DEFINE_PROP_BOOL("x-zvfbfwma", RISCVCPU, cfg.ext_zvfbfwma, false),
-
     DEFINE_PROP_END_OF_LIST(),
 };
 
@@ -1841,6 +1826,23 @@ static Property riscv_cpu_vendor_exts[] = {
     DEFINE_PROP_BOOL("xventanacondops", RISCVCPU, cfg.ext_XVentanaCondOps, 
false),
 };
 
+/* These are experimental so mark with 'x-' */
+static Property riscv_cpu_experimental_exts[] = {
+    DEFINE_PROP_BOOL("x-zicond", RISCVCPU, cfg.ext_zicond, false),
+
+    /* ePMP 0.9.3 */
+    DEFINE_PROP_BOOL("x-epmp", RISCVCPU, cfg.epmp, false),
+    DEFINE_PROP_BOOL("x-smaia", RISCVCPU, cfg.ext_smaia, false),
+    DEFINE_PROP_BOOL("x-ssaia", RISCVCPU, cfg.ext_ssaia, false),
+
+    DEFINE_PROP_BOOL("x-zvfh", RISCVCPU, cfg.ext_zvfh, false),
+    DEFINE_PROP_BOOL("x-zvfhmin", RISCVCPU, cfg.ext_zvfhmin, false),
+
+    DEFINE_PROP_BOOL("x-zfbfmin", RISCVCPU, cfg.ext_zfbfmin, false),
+    DEFINE_PROP_BOOL("x-zvfbfmin", RISCVCPU, cfg.ext_zvfbfmin, false),
+    DEFINE_PROP_BOOL("x-zvfbfwma", RISCVCPU, cfg.ext_zvfbfwma, false),
+};
+
 static Property riscv_cpu_options[] = {
     DEFINE_PROP_UINT8("pmu-num", RISCVCPU, cfg.pmu_num, 16),
 
@@ -1923,6 +1925,10 @@ static void riscv_cpu_add_user_properties(Object *obj)
     for (int i = 0; i < ARRAY_SIZE(riscv_cpu_vendor_exts); i++) {
         qdev_property_add_static(dev, &riscv_cpu_vendor_exts[i]);
     }
+
+    for (int i = 0; i < ARRAY_SIZE(riscv_cpu_experimental_exts); i++) {
+        qdev_property_add_static(dev, &riscv_cpu_experimental_exts[i]);
+    }
 }
 
 static Property riscv_cpu_properties[] = {
-- 
2.41.0