[PATCH for-10.2] hw: add compat machines for 10.2

Cornelia Huck posted 1 patch 4 months, 1 week ago
Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/qemu tags/patchew/20250805095616.1168905-1-cohuck@redhat.com
Maintainers: Peter Maydell <peter.maydell@linaro.org>, Eduardo Habkost <eduardo@habkost.net>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Yanan Wang <wangyanan55@huawei.com>, Zhao Liu <zhao1.liu@intel.com>, Paolo Bonzini <pbonzini@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, "Michael S. Tsirkin" <mst@redhat.com>, Laurent Vivier <laurent@vivier.eu>, Nicholas Piggin <npiggin@gmail.com>, Harsh Prateek Bora <harshpb@linux.ibm.com>, David Hildenbrand <david@redhat.com>, Ilya Leoshkevich <iii@linux.ibm.com>, Halil Pasic <pasic@linux.ibm.com>, Christian Borntraeger <borntraeger@linux.ibm.com>, Eric Farman <farman@linux.ibm.com>, Matthew Rosato <mjrosato@linux.ibm.com>, Thomas Huth <thuth@redhat.com>
hw/arm/virt.c              |  9 ++++++++-
hw/core/machine.c          |  3 +++
hw/i386/pc.c               |  3 +++
hw/i386/pc_piix.c          | 13 +++++++++++--
hw/i386/pc_q35.c           | 13 +++++++++++--
hw/m68k/virt.c             |  9 ++++++++-
hw/ppc/spapr.c             | 15 +++++++++++++--
hw/s390x/s390-virtio-ccw.c | 14 +++++++++++++-
include/hw/boards.h        |  3 +++
include/hw/i386/pc.h       |  3 +++
10 files changed, 76 insertions(+), 9 deletions(-)
[PATCH for-10.2] hw: add compat machines for 10.2
Posted by Cornelia Huck 4 months, 1 week ago
Add 10.2 machine types for arm/i440fx/m68k/q35/s390x/spapr.

Signed-off-by: Cornelia Huck <cohuck@redhat.com>
---
 hw/arm/virt.c              |  9 ++++++++-
 hw/core/machine.c          |  3 +++
 hw/i386/pc.c               |  3 +++
 hw/i386/pc_piix.c          | 13 +++++++++++--
 hw/i386/pc_q35.c           | 13 +++++++++++--
 hw/m68k/virt.c             |  9 ++++++++-
 hw/ppc/spapr.c             | 15 +++++++++++++--
 hw/s390x/s390-virtio-ccw.c | 14 +++++++++++++-
 include/hw/boards.h        |  3 +++
 include/hw/i386/pc.h       |  3 +++
 10 files changed, 76 insertions(+), 9 deletions(-)

diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index ef6be3660f5f..9326cfc895f7 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -3455,10 +3455,17 @@ static void machvirt_machine_init(void)
 }
 type_init(machvirt_machine_init);
 
+static void virt_machine_10_2_options(MachineClass *mc)
+{
+}
+DEFINE_VIRT_MACHINE_AS_LATEST(10, 2)
+
 static void virt_machine_10_1_options(MachineClass *mc)
 {
+    virt_machine_10_2_options(mc);
+    compat_props_add(mc->compat_props, hw_compat_10_1, hw_compat_10_1_len);
 }
-DEFINE_VIRT_MACHINE_AS_LATEST(10, 1)
+DEFINE_VIRT_MACHINE(10, 1)
 
 static void virt_machine_10_0_options(MachineClass *mc)
 {
diff --git a/hw/core/machine.c b/hw/core/machine.c
index bd47527479a7..38c949c4f2ce 100644
--- a/hw/core/machine.c
+++ b/hw/core/machine.c
@@ -37,6 +37,9 @@
 #include "hw/virtio/virtio-iommu.h"
 #include "audio/audio.h"
 
+GlobalProperty hw_compat_10_1[] = {};
+const size_t hw_compat_10_1_len = G_N_ELEMENTS(hw_compat_10_1);
+
 GlobalProperty hw_compat_10_0[] = {
     { "scsi-hd", "dpofua", "off" },
     { "vfio-pci", "x-migration-load-config-after-iter", "off" },
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 2f58e73d3347..bc048a6d1374 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -81,6 +81,9 @@
     { "qemu64-" TYPE_X86_CPU, "model-id", "QEMU Virtual CPU version " v, },\
     { "athlon-" TYPE_X86_CPU, "model-id", "QEMU Virtual CPU version " v, },
 
+GlobalProperty pc_compat_10_1[] = {};
+const size_t pc_compat_10_1_len = G_N_ELEMENTS(pc_compat_10_1);
+
 GlobalProperty pc_compat_10_0[] = {
     { TYPE_X86_CPU, "x-consistent-cache", "false" },
     { TYPE_X86_CPU, "x-vendor-cpuid-only-v2", "false" },
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index c03324281bdb..d165ac72ed75 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -504,12 +504,21 @@ static void pc_i440fx_machine_options(MachineClass *m)
                      pc_piix_compat_defaults, pc_piix_compat_defaults_len);
 }
 
-static void pc_i440fx_machine_10_1_options(MachineClass *m)
+static void pc_i440fx_machine_10_2_options(MachineClass *m)
 {
     pc_i440fx_machine_options(m);
 }
 
-DEFINE_I440FX_MACHINE_AS_LATEST(10, 1);
+DEFINE_I440FX_MACHINE_AS_LATEST(10, 2);
+
+static void pc_i440fx_machine_10_1_options(MachineClass *m)
+{
+    pc_i440fx_machine_10_2_options(m);
+    compat_props_add(m->compat_props, hw_compat_10_1, hw_compat_10_1_len);
+    compat_props_add(m->compat_props, pc_compat_10_1, pc_compat_10_1_len);
+}
+
+DEFINE_I440FX_MACHINE(10, 1);
 
 static void pc_i440fx_machine_10_0_options(MachineClass *m)
 {
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index b309b2b378db..e89951285e58 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -374,12 +374,21 @@ static void pc_q35_machine_options(MachineClass *m)
                      pc_q35_compat_defaults, pc_q35_compat_defaults_len);
 }
 
-static void pc_q35_machine_10_1_options(MachineClass *m)
+static void pc_q35_machine_10_2_options(MachineClass *m)
 {
     pc_q35_machine_options(m);
 }
 
-DEFINE_Q35_MACHINE_AS_LATEST(10, 1);
+DEFINE_Q35_MACHINE_AS_LATEST(10, 2);
+
+static void pc_q35_machine_10_1_options(MachineClass *m)
+{
+    pc_q35_machine_10_2_options(m);
+    compat_props_add(m->compat_props, hw_compat_10_1, hw_compat_10_1_len);
+    compat_props_add(m->compat_props, pc_compat_10_1, pc_compat_10_1_len);
+}
+
+DEFINE_Q35_MACHINE(10, 1);
 
 static void pc_q35_machine_10_0_options(MachineClass *m)
 {
diff --git a/hw/m68k/virt.c b/hw/m68k/virt.c
index 875fd00ef8d2..98cfe43c73ae 100644
--- a/hw/m68k/virt.c
+++ b/hw/m68k/virt.c
@@ -367,10 +367,17 @@ type_init(virt_machine_register_types)
 #define DEFINE_VIRT_MACHINE(major, minor) \
     DEFINE_VIRT_MACHINE_IMPL(false, major, minor)
 
+static void virt_machine_10_2_options(MachineClass *mc)
+{
+}
+DEFINE_VIRT_MACHINE_AS_LATEST(10, 2)
+
 static void virt_machine_10_1_options(MachineClass *mc)
 {
+    virt_machine_10_2_options(mc);
+    compat_props_add(mc->compat_props, hw_compat_10_1, hw_compat_10_1_len);
 }
-DEFINE_VIRT_MACHINE_AS_LATEST(10, 1)
+DEFINE_VIRT_MACHINE(10, 1)
 
 static void virt_machine_10_0_options(MachineClass *mc)
 {
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index 1855a3cd8d03..eb22333404d3 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -4761,15 +4761,26 @@ static void spapr_machine_latest_class_options(MachineClass *mc)
 #define DEFINE_SPAPR_MACHINE(major, minor) \
     DEFINE_SPAPR_MACHINE_IMPL(false, major, minor)
 
+/*
+ * pseries-10.2
+ */
+static void spapr_machine_10_2_class_options(MachineClass *mc)
+{
+    /* Defaults for the latest behaviour inherited from the base class */
+}
+
+DEFINE_SPAPR_MACHINE_AS_LATEST(10, 2);
+
 /*
  * pseries-10.1
  */
 static void spapr_machine_10_1_class_options(MachineClass *mc)
 {
-    /* Defaults for the latest behaviour inherited from the base class */
+    spapr_machine_10_2_class_options(mc);
+    compat_props_add(mc->compat_props, hw_compat_10_1, hw_compat_10_1_len);
 }
 
-DEFINE_SPAPR_MACHINE_AS_LATEST(10, 1);
+DEFINE_SPAPR_MACHINE(10, 1);
 
 /*
  * pseries-10.0
diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c
index a79bd13275b9..d0c6e80cb050 100644
--- a/hw/s390x/s390-virtio-ccw.c
+++ b/hw/s390x/s390-virtio-ccw.c
@@ -911,14 +911,26 @@ static const TypeInfo ccw_machine_info = {
     DEFINE_CCW_MACHINE_IMPL(false, major, minor)
 
 
+static void ccw_machine_10_2_instance_options(MachineState *machine)
+{
+}
+
+static void ccw_machine_10_2_class_options(MachineClass *mc)
+{
+}
+DEFINE_CCW_MACHINE_AS_LATEST(10, 2);
+
 static void ccw_machine_10_1_instance_options(MachineState *machine)
 {
+    ccw_machine_10_2_instance_options(machine);
 }
 
 static void ccw_machine_10_1_class_options(MachineClass *mc)
 {
+    ccw_machine_10_2_class_options(mc);
+    compat_props_add(mc->compat_props, hw_compat_10_1, hw_compat_10_1_len);
 }
-DEFINE_CCW_MACHINE_AS_LATEST(10, 1);
+DEFINE_CCW_MACHINE(10, 1);
 
 static void ccw_machine_10_0_instance_options(MachineState *machine)
 {
diff --git a/include/hw/boards.h b/include/hw/boards.h
index f94713e6e29a..665b6201214c 100644
--- a/include/hw/boards.h
+++ b/include/hw/boards.h
@@ -779,6 +779,9 @@ struct MachineState {
     } \
     type_init(machine_initfn##_register_types)
 
+extern GlobalProperty hw_compat_10_1[];
+extern const size_t hw_compat_10_1_len;
+
 extern GlobalProperty hw_compat_10_0[];
 extern const size_t hw_compat_10_0_len;
 
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index 79b72c54dd3f..e83157ab358f 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -214,6 +214,9 @@ void pc_system_parse_ovmf_flash(uint8_t *flash_ptr, size_t flash_size);
 /* sgx.c */
 void pc_machine_init_sgx_epc(PCMachineState *pcms);
 
+extern GlobalProperty pc_compat_10_1[];
+extern const size_t pc_compat_10_1_len;
+
 extern GlobalProperty pc_compat_10_0[];
 extern const size_t pc_compat_10_0_len;
 
-- 
2.50.1
Re: [PATCH for-10.2] hw: add compat machines for 10.2
Posted by Thomas Huth 3 months, 3 weeks ago
On 05/08/2025 11.56, Cornelia Huck wrote:
> Add 10.2 machine types for arm/i440fx/m68k/q35/s390x/spapr.
> 
> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
> ---
>   hw/arm/virt.c              |  9 ++++++++-
>   hw/core/machine.c          |  3 +++
>   hw/i386/pc.c               |  3 +++
>   hw/i386/pc_piix.c          | 13 +++++++++++--
>   hw/i386/pc_q35.c           | 13 +++++++++++--
>   hw/m68k/virt.c             |  9 ++++++++-
>   hw/ppc/spapr.c             | 15 +++++++++++++--
>   hw/s390x/s390-virtio-ccw.c | 14 +++++++++++++-
>   include/hw/boards.h        |  3 +++
>   include/hw/i386/pc.h       |  3 +++
>   10 files changed, 76 insertions(+), 9 deletions(-)

Reviewed-by: Thomas Huth <thuth@redhat.com>
Re: [PATCH for-10.2] hw: add compat machines for 10.2
Posted by Michael S. Tsirkin 4 months, 1 week ago
On Tue, Aug 05, 2025 at 11:56:16AM +0200, Cornelia Huck wrote:
> Add 10.2 machine types for arm/i440fx/m68k/q35/s390x/spapr.
> 
> Signed-off-by: Cornelia Huck <cohuck@redhat.com>

Acked-by: Michael S. Tsirkin <mst@redhat.com>

> ---
>  hw/arm/virt.c              |  9 ++++++++-
>  hw/core/machine.c          |  3 +++
>  hw/i386/pc.c               |  3 +++
>  hw/i386/pc_piix.c          | 13 +++++++++++--
>  hw/i386/pc_q35.c           | 13 +++++++++++--
>  hw/m68k/virt.c             |  9 ++++++++-
>  hw/ppc/spapr.c             | 15 +++++++++++++--
>  hw/s390x/s390-virtio-ccw.c | 14 +++++++++++++-
>  include/hw/boards.h        |  3 +++
>  include/hw/i386/pc.h       |  3 +++
>  10 files changed, 76 insertions(+), 9 deletions(-)
> 
> diff --git a/hw/arm/virt.c b/hw/arm/virt.c
> index ef6be3660f5f..9326cfc895f7 100644
> --- a/hw/arm/virt.c
> +++ b/hw/arm/virt.c
> @@ -3455,10 +3455,17 @@ static void machvirt_machine_init(void)
>  }
>  type_init(machvirt_machine_init);
>  
> +static void virt_machine_10_2_options(MachineClass *mc)
> +{
> +}
> +DEFINE_VIRT_MACHINE_AS_LATEST(10, 2)
> +
>  static void virt_machine_10_1_options(MachineClass *mc)
>  {
> +    virt_machine_10_2_options(mc);
> +    compat_props_add(mc->compat_props, hw_compat_10_1, hw_compat_10_1_len);
>  }
> -DEFINE_VIRT_MACHINE_AS_LATEST(10, 1)
> +DEFINE_VIRT_MACHINE(10, 1)
>  
>  static void virt_machine_10_0_options(MachineClass *mc)
>  {
> diff --git a/hw/core/machine.c b/hw/core/machine.c
> index bd47527479a7..38c949c4f2ce 100644
> --- a/hw/core/machine.c
> +++ b/hw/core/machine.c
> @@ -37,6 +37,9 @@
>  #include "hw/virtio/virtio-iommu.h"
>  #include "audio/audio.h"
>  
> +GlobalProperty hw_compat_10_1[] = {};
> +const size_t hw_compat_10_1_len = G_N_ELEMENTS(hw_compat_10_1);
> +
>  GlobalProperty hw_compat_10_0[] = {
>      { "scsi-hd", "dpofua", "off" },
>      { "vfio-pci", "x-migration-load-config-after-iter", "off" },
> diff --git a/hw/i386/pc.c b/hw/i386/pc.c
> index 2f58e73d3347..bc048a6d1374 100644
> --- a/hw/i386/pc.c
> +++ b/hw/i386/pc.c
> @@ -81,6 +81,9 @@
>      { "qemu64-" TYPE_X86_CPU, "model-id", "QEMU Virtual CPU version " v, },\
>      { "athlon-" TYPE_X86_CPU, "model-id", "QEMU Virtual CPU version " v, },
>  
> +GlobalProperty pc_compat_10_1[] = {};
> +const size_t pc_compat_10_1_len = G_N_ELEMENTS(pc_compat_10_1);
> +
>  GlobalProperty pc_compat_10_0[] = {
>      { TYPE_X86_CPU, "x-consistent-cache", "false" },
>      { TYPE_X86_CPU, "x-vendor-cpuid-only-v2", "false" },
> diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
> index c03324281bdb..d165ac72ed75 100644
> --- a/hw/i386/pc_piix.c
> +++ b/hw/i386/pc_piix.c
> @@ -504,12 +504,21 @@ static void pc_i440fx_machine_options(MachineClass *m)
>                       pc_piix_compat_defaults, pc_piix_compat_defaults_len);
>  }
>  
> -static void pc_i440fx_machine_10_1_options(MachineClass *m)
> +static void pc_i440fx_machine_10_2_options(MachineClass *m)
>  {
>      pc_i440fx_machine_options(m);
>  }
>  
> -DEFINE_I440FX_MACHINE_AS_LATEST(10, 1);
> +DEFINE_I440FX_MACHINE_AS_LATEST(10, 2);
> +
> +static void pc_i440fx_machine_10_1_options(MachineClass *m)
> +{
> +    pc_i440fx_machine_10_2_options(m);
> +    compat_props_add(m->compat_props, hw_compat_10_1, hw_compat_10_1_len);
> +    compat_props_add(m->compat_props, pc_compat_10_1, pc_compat_10_1_len);
> +}
> +
> +DEFINE_I440FX_MACHINE(10, 1);
>  
>  static void pc_i440fx_machine_10_0_options(MachineClass *m)
>  {
> diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
> index b309b2b378db..e89951285e58 100644
> --- a/hw/i386/pc_q35.c
> +++ b/hw/i386/pc_q35.c
> @@ -374,12 +374,21 @@ static void pc_q35_machine_options(MachineClass *m)
>                       pc_q35_compat_defaults, pc_q35_compat_defaults_len);
>  }
>  
> -static void pc_q35_machine_10_1_options(MachineClass *m)
> +static void pc_q35_machine_10_2_options(MachineClass *m)
>  {
>      pc_q35_machine_options(m);
>  }
>  
> -DEFINE_Q35_MACHINE_AS_LATEST(10, 1);
> +DEFINE_Q35_MACHINE_AS_LATEST(10, 2);
> +
> +static void pc_q35_machine_10_1_options(MachineClass *m)
> +{
> +    pc_q35_machine_10_2_options(m);
> +    compat_props_add(m->compat_props, hw_compat_10_1, hw_compat_10_1_len);
> +    compat_props_add(m->compat_props, pc_compat_10_1, pc_compat_10_1_len);
> +}
> +
> +DEFINE_Q35_MACHINE(10, 1);
>  
>  static void pc_q35_machine_10_0_options(MachineClass *m)
>  {
> diff --git a/hw/m68k/virt.c b/hw/m68k/virt.c
> index 875fd00ef8d2..98cfe43c73ae 100644
> --- a/hw/m68k/virt.c
> +++ b/hw/m68k/virt.c
> @@ -367,10 +367,17 @@ type_init(virt_machine_register_types)
>  #define DEFINE_VIRT_MACHINE(major, minor) \
>      DEFINE_VIRT_MACHINE_IMPL(false, major, minor)
>  
> +static void virt_machine_10_2_options(MachineClass *mc)
> +{
> +}
> +DEFINE_VIRT_MACHINE_AS_LATEST(10, 2)
> +
>  static void virt_machine_10_1_options(MachineClass *mc)
>  {
> +    virt_machine_10_2_options(mc);
> +    compat_props_add(mc->compat_props, hw_compat_10_1, hw_compat_10_1_len);
>  }
> -DEFINE_VIRT_MACHINE_AS_LATEST(10, 1)
> +DEFINE_VIRT_MACHINE(10, 1)
>  
>  static void virt_machine_10_0_options(MachineClass *mc)
>  {
> diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
> index 1855a3cd8d03..eb22333404d3 100644
> --- a/hw/ppc/spapr.c
> +++ b/hw/ppc/spapr.c
> @@ -4761,15 +4761,26 @@ static void spapr_machine_latest_class_options(MachineClass *mc)
>  #define DEFINE_SPAPR_MACHINE(major, minor) \
>      DEFINE_SPAPR_MACHINE_IMPL(false, major, minor)
>  
> +/*
> + * pseries-10.2
> + */
> +static void spapr_machine_10_2_class_options(MachineClass *mc)
> +{
> +    /* Defaults for the latest behaviour inherited from the base class */
> +}
> +
> +DEFINE_SPAPR_MACHINE_AS_LATEST(10, 2);
> +
>  /*
>   * pseries-10.1
>   */
>  static void spapr_machine_10_1_class_options(MachineClass *mc)
>  {
> -    /* Defaults for the latest behaviour inherited from the base class */
> +    spapr_machine_10_2_class_options(mc);
> +    compat_props_add(mc->compat_props, hw_compat_10_1, hw_compat_10_1_len);
>  }
>  
> -DEFINE_SPAPR_MACHINE_AS_LATEST(10, 1);
> +DEFINE_SPAPR_MACHINE(10, 1);
>  
>  /*
>   * pseries-10.0
> diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c
> index a79bd13275b9..d0c6e80cb050 100644
> --- a/hw/s390x/s390-virtio-ccw.c
> +++ b/hw/s390x/s390-virtio-ccw.c
> @@ -911,14 +911,26 @@ static const TypeInfo ccw_machine_info = {
>      DEFINE_CCW_MACHINE_IMPL(false, major, minor)
>  
>  
> +static void ccw_machine_10_2_instance_options(MachineState *machine)
> +{
> +}
> +
> +static void ccw_machine_10_2_class_options(MachineClass *mc)
> +{
> +}
> +DEFINE_CCW_MACHINE_AS_LATEST(10, 2);
> +
>  static void ccw_machine_10_1_instance_options(MachineState *machine)
>  {
> +    ccw_machine_10_2_instance_options(machine);
>  }
>  
>  static void ccw_machine_10_1_class_options(MachineClass *mc)
>  {
> +    ccw_machine_10_2_class_options(mc);
> +    compat_props_add(mc->compat_props, hw_compat_10_1, hw_compat_10_1_len);
>  }
> -DEFINE_CCW_MACHINE_AS_LATEST(10, 1);
> +DEFINE_CCW_MACHINE(10, 1);
>  
>  static void ccw_machine_10_0_instance_options(MachineState *machine)
>  {
> diff --git a/include/hw/boards.h b/include/hw/boards.h
> index f94713e6e29a..665b6201214c 100644
> --- a/include/hw/boards.h
> +++ b/include/hw/boards.h
> @@ -779,6 +779,9 @@ struct MachineState {
>      } \
>      type_init(machine_initfn##_register_types)
>  
> +extern GlobalProperty hw_compat_10_1[];
> +extern const size_t hw_compat_10_1_len;
> +
>  extern GlobalProperty hw_compat_10_0[];
>  extern const size_t hw_compat_10_0_len;
>  
> diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
> index 79b72c54dd3f..e83157ab358f 100644
> --- a/include/hw/i386/pc.h
> +++ b/include/hw/i386/pc.h
> @@ -214,6 +214,9 @@ void pc_system_parse_ovmf_flash(uint8_t *flash_ptr, size_t flash_size);
>  /* sgx.c */
>  void pc_machine_init_sgx_epc(PCMachineState *pcms);
>  
> +extern GlobalProperty pc_compat_10_1[];
> +extern const size_t pc_compat_10_1_len;
> +
>  extern GlobalProperty pc_compat_10_0[];
>  extern const size_t pc_compat_10_0_len;
>  
> -- 
> 2.50.1