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[PATCH v9 06/20] target/riscv/cpu.c: split vendor exts from riscv_cpu_ex
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From: |
Daniel Henrique Barboza |
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Subject: |
[PATCH v9 06/20] target/riscv/cpu.c: split vendor exts from riscv_cpu_extensions[] |
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Date: |
Fri, 1 Sep 2023 16:46:12 -0300 |
Our goal is to make riscv_cpu_extensions[] hold only ratified,
non-vendor extensions.
Create a new riscv_cpu_vendor_exts[] array for them, changing
riscv_cpu_add_user_properties() and riscv_cpu_add_kvm_properties()
accordingly.
Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
---
target/riscv/cpu.c | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c
index 2349f813e4..86d536f242 100644
--- a/target/riscv/cpu.c
+++ b/target/riscv/cpu.c
@@ -1867,7 +1867,10 @@ static Property riscv_cpu_extensions[] = {
DEFINE_PROP_BOOL("zcmt", RISCVCPU, cfg.ext_zcmt, false),
DEFINE_PROP_BOOL("zicond", RISCVCPU, cfg.ext_zicond, false),
- /* Vendor-specific custom extensions */
+ DEFINE_PROP_END_OF_LIST(),
+};
+
+static Property riscv_cpu_vendor_exts[] = {
DEFINE_PROP_BOOL("xtheadba", RISCVCPU, cfg.ext_xtheadba, false),
DEFINE_PROP_BOOL("xtheadbb", RISCVCPU, cfg.ext_xtheadbb, false),
DEFINE_PROP_BOOL("xtheadbs", RISCVCPU, cfg.ext_xtheadbs, false),
@@ -1978,6 +1981,10 @@ static void riscv_cpu_add_kvm_properties(Object *obj)
riscv_cpu_add_kvm_unavail_prop(obj, prop->name);
}
+ for (prop = riscv_cpu_vendor_exts; prop && prop->name; prop++) {
+ riscv_cpu_add_kvm_unavail_prop(obj, prop->name);
+ }
+
for (prop = riscv_cpu_experimental_exts; prop && prop->name; prop++) {
riscv_cpu_add_kvm_unavail_prop(obj, prop->name);
}
@@ -2022,6 +2029,10 @@ static void riscv_cpu_add_user_properties(Object *obj)
qdev_property_add_static(dev, prop);
}
+ for (prop = riscv_cpu_vendor_exts; prop && prop->name; prop++) {
+ qdev_property_add_static(dev, prop);
+ }
+
for (prop = riscv_cpu_experimental_exts; prop && prop->name; prop++) {
qdev_property_add_static(dev, prop);
}
--
2.41.0
- [PATCH v9 00/20] riscv: 'max' CPU, detect user choice in TCG, Daniel Henrique Barboza, 2023/09/01
- [PATCH v9 01/20] target/riscv/cpu.c: split CPU options from riscv_cpu_extensions[], Daniel Henrique Barboza, 2023/09/01
- [PATCH v9 02/20] target/riscv/cpu.c: skip 'bool' check when filtering KVM props, Daniel Henrique Barboza, 2023/09/01
- [PATCH v9 03/20] target/riscv/cpu.c: split kvm prop handling to its own helper, Daniel Henrique Barboza, 2023/09/01
- [PATCH v9 04/20] target/riscv: add DEFINE_PROP_END_OF_LIST() to riscv_cpu_options[], Daniel Henrique Barboza, 2023/09/01
- [PATCH v9 05/20] target/riscv/cpu.c: split non-ratified exts from riscv_cpu_extensions[], Daniel Henrique Barboza, 2023/09/01
- [PATCH v9 06/20] target/riscv/cpu.c: split vendor exts from riscv_cpu_extensions[],
Daniel Henrique Barboza <=
- [PATCH v9 08/20] target/riscv/cpu.c: add riscv_cpu_add_kvm_unavail_prop_array(), Daniel Henrique Barboza, 2023/09/01
- [PATCH v9 09/20] target/riscv/cpu.c: limit cfg->vext_spec log message, Daniel Henrique Barboza, 2023/09/01
- [PATCH v9 07/20] target/riscv/cpu.c: add riscv_cpu_add_qdev_prop_array(), Daniel Henrique Barboza, 2023/09/01
- [PATCH v9 10/20] target/riscv: add 'max' CPU type, Daniel Henrique Barboza, 2023/09/01
- [PATCH v9 11/20] avocado, risc-v: add tuxboot tests for 'max' CPU, Daniel Henrique Barboza, 2023/09/01