[RFC 18/18] drivers/net: add hinic3 PMD build and doc files

[Feifei Wang]

From: Yi Chen <chenyi221 at huawei.com>

The meson.build file is added to this patch to enable
the hinic3 compilation function.

Signed-off-by: Yi Chen <chenyi221 at huawei.com>
Reviewed-by: Xin Wang <wangxin679 at h-partners.com>
Reviewed-by: Feifei Wang <wangfeifei40 at huawei.com>
---
 doc/guides/nics/features/hinic3.ini |  9 ++++++
 drivers/net/hinic3/base/meson.build | 50 +++++++++++++++++++++++++++++
 drivers/net/hinic3/meson.build      | 44 +++++++++++++++++++++++++
 drivers/net/meson.build             |  1 +
 4 files changed, 104 insertions(+)
 create mode 100644 doc/guides/nics/features/hinic3.ini
 create mode 100644 drivers/net/hinic3/base/meson.build
 create mode 100644 drivers/net/hinic3/meson.build

diff --git a/doc/guides/nics/features/hinic3.ini b/doc/guides/nics/features/hinic3.ini
new file mode 100644
index 0000000000..8bafd49090
--- /dev/null
+++ b/doc/guides/nics/features/hinic3.ini
@@ -0,0 +1,9 @@
+;
+; Supported features of the 'hinic3' network poll mode driver.
+;
+; Refer to default.ini for the full list of available PMD features.
+;
+[Features]
+Linux                = Y
+x86-64               = Y
+ARMv8                = Y
diff --git a/drivers/net/hinic3/base/meson.build b/drivers/net/hinic3/base/meson.build
new file mode 100644
index 0000000000..948f5efac2
--- /dev/null
+++ b/drivers/net/hinic3/base/meson.build
@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2025 Huawei Technologies Co., Ltd
+
+sources = files(
+    'hinic3_cmdq.c',
+    'hinic3_eqs.c',
+    'hinic3_hw_cfg.c',
+    'hinic3_hw_comm.c',
+    'hinic3_hwdev.c',
+    'hinic3_hwif.c',
+    'hinic3_mbox.c',
+    'hinic3_mgmt.c',
+    'hinic3_nic_cfg.c',
+    'hinic3_nic_event.c',
+    'hinic3_wq.c',
+)
+
+extra_flags = []
+
+# The driver runs only on arch64 machine, remove 32bit warnings
+if not dpdk_conf.get('RTE_ARCH_64')
+    extra_flags += [
+        '-Wno-int-to-pointer-cast',
+        '-Wno-pointer-to-int-cast',
+    ]
+endif
+
+foreach flag: extra_flags
+    if cc.has_argument(flag)
+        cflags += flag
+    endif
+endforeach
+
+deps += ['hash']
+c_args = cflags
+includes += include_directories('../')
+
+base_lib = static_library(
+    'spnic_base',
+    sources,
+    dependencies: [
+        static_rte_eal,
+        static_rte_ethdev,
+        static_rte_bus_pci,
+        static_rte_hash,
+    ],
+    include_directories: includes,
+    c_args: c_args,
+)
+base_objs = base_lib.extract_all_objects()
diff --git a/drivers/net/hinic3/meson.build b/drivers/net/hinic3/meson.build
new file mode 100644
index 0000000000..231e966b36
--- /dev/null
+++ b/drivers/net/hinic3/meson.build
@@ -0,0 +1,44 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2025 Huawei Technologies Co., Ltd
+
+if not is_linux
+    build = false
+    reason = 'only supported on Linux'
+    subdir_done()
+endif
+
+if (arch_subdir != 'x86' and arch_subdir != 'arm'
+        or not dpdk_conf.get('RTE_ARCH_64'))
+    build = false
+    reason = 'only supported on x86_64 and aarch64'
+    subdir_done()
+endif
+
+cflags += [
+    '-DHW_CONVERT_ENDIAN',
+    '-D__HINIC_HUAWEI_SECUREC__',
+    '-fPIC',
+    '-fstack-protector-strong',
+]
+
+subdir('base')
+subdir('mml')
+objs = [base_objs] + [mml_objs]
+
+sources = files(
+    'hinic3_ethdev.c',
+    'hinic3_fdir.c',
+    'hinic3_flow.c',
+    'hinic3_nic_io.c',
+    'hinic3_rx.c',
+    'hinic3_tx.c',
+)
+
+if arch_subdir == 'arm' and dpdk_conf.get('RTE_ARCH_64')
+    cflags += ['-D__ARM64_NEON__']
+else
+    cflags += ['-D__X86_64_SSE__']
+endif
+
+includes += include_directories('base')
+includes += include_directories('mml')
diff --git a/drivers/net/meson.build b/drivers/net/meson.build
index 460eb69e5b..b5442349d4 100644
--- a/drivers/net/meson.build
+++ b/drivers/net/meson.build
@@ -23,6 +23,7 @@ drivers = [
         'failsafe',
         'gve',
         'hinic',
+        'hinic3',
         'hns3',
         'intel/e1000',
         'intel/fm10k',
-- 
2.47.0.windows.2