Add a mock firmware file that emulates what the firmware build tools
would normally create. This will be used by KUnit tests to generate a
test wmfw file.
Signed-off-by: Richard Fitzgerald <rf@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/firmware/cirrus/test/Makefile | 3 +-
.../firmware/cirrus/test/cs_dsp_mock_wmfw.c | 473 ++++++++++++++++++
.../linux/firmware/cirrus/cs_dsp_test_utils.h | 33 ++
3 files changed, 508 insertions(+), 1 deletion(-)
create mode 100644 drivers/firmware/cirrus/test/cs_dsp_mock_wmfw.c
diff --git a/drivers/firmware/cirrus/test/Makefile b/drivers/firmware/cirrus/test/Makefile
index 8d4f2eb7e5aa..a67010cb6d66 100644
--- a/drivers/firmware/cirrus/test/Makefile
+++ b/drivers/firmware/cirrus/test/Makefile
@@ -4,6 +4,7 @@
cs_dsp_test_utils-objs := \
cs_dsp_mock_mem_maps.o \
cs_dsp_mock_regmap.o \
- cs_dsp_mock_utils.o
+ cs_dsp_mock_utils.o \
+ cs_dsp_mock_wmfw.o
obj-$(CONFIG_FW_CS_DSP_KUNIT_TEST_UTILS) += cs_dsp_test_utils.o
diff --git a/drivers/firmware/cirrus/test/cs_dsp_mock_wmfw.c b/drivers/firmware/cirrus/test/cs_dsp_mock_wmfw.c
new file mode 100644
index 000000000000..d3d84da239a3
--- /dev/null
+++ b/drivers/firmware/cirrus/test/cs_dsp_mock_wmfw.c
@@ -0,0 +1,473 @@
+// SPDX-License-Identifier: GPL-2.0-only
+//
+// wmfw file builder for cs_dsp KUnit tests.
+//
+// Copyright (C) 2024 Cirrus Logic, Inc. and
+// Cirrus Logic International Semiconductor Ltd.
+
+#include <kunit/resource.h>
+#include <kunit/test.h>
+#include <linux/firmware/cirrus/cs_dsp.h>
+#include <linux/firmware/cirrus/cs_dsp_test_utils.h>
+#include <linux/firmware/cirrus/wmfw.h>
+#include <linux/firmware.h>
+#include <linux/math.h>
+#include <linux/overflow.h>
+#include <linux/string.h>
+#include <linux/vmalloc.h>
+
+/* Buffer large enough for bin file content */
+#define CS_DSP_MOCK_WMFW_BUF_SIZE 131072
+
+struct cs_dsp_mock_wmfw_builder {
+ struct cs_dsp_test *test_priv;
+ int format_version;
+ void *buf;
+ size_t buf_size_bytes;
+ void *write_p;
+ size_t bytes_used;
+
+ void *alg_data_header;
+ unsigned int num_coeffs;
+};
+
+struct wmfw_adsp2_halo_header {
+ struct wmfw_header header;
+ struct wmfw_adsp2_sizes sizes;
+ struct wmfw_footer footer;
+} __packed;
+
+struct wmfw_long_string {
+ __le16 len;
+ u8 data[] __nonstring __counted_by(len);
+} __packed;
+
+struct wmfw_short_string {
+ u8 len;
+ u8 data[] __nonstring __counted_by(len);
+} __packed;
+
+KUNIT_DEFINE_ACTION_WRAPPER(vfree_action_wrapper, vfree, void *)
+
+/**
+ * cs_dsp_mock_wmfw_format_version() - Return format version.
+ *
+ * @builder: Pointer to struct cs_dsp_mock_wmfw_builder.
+ *
+ * Return: Format version.
+ */
+int cs_dsp_mock_wmfw_format_version(struct cs_dsp_mock_wmfw_builder *builder)
+{
+ return builder->format_version;
+}
+EXPORT_SYMBOL_NS_GPL(cs_dsp_mock_wmfw_format_version, "FW_CS_DSP_KUNIT_TEST_UTILS");
+
+/**
+ * cs_dsp_mock_wmfw_get_firmware() - Get struct firmware wrapper for data.
+ *
+ * @builder: Pointer to struct cs_dsp_mock_wmfw_builder.
+ *
+ * Return: Pointer to a struct firmware wrapper for the data.
+ */
+struct firmware *cs_dsp_mock_wmfw_get_firmware(struct cs_dsp_mock_wmfw_builder *builder)
+{
+ struct firmware *fw;
+
+ if (!builder)
+ return NULL;
+
+ fw = kunit_kzalloc(builder->test_priv->test, sizeof(*fw), GFP_KERNEL);
+ KUNIT_ASSERT_NOT_ERR_OR_NULL(builder->test_priv->test, fw);
+
+ fw->data = builder->buf;
+ fw->size = builder->bytes_used;
+
+ return fw;
+}
+EXPORT_SYMBOL_NS_GPL(cs_dsp_mock_wmfw_get_firmware, "FW_CS_DSP_KUNIT_TEST_UTILS");
+
+/**
+ * cs_dsp_mock_wmfw_add_raw_block() - Add a block to the wmfw file.
+ *
+ * @builder: Pointer to struct cs_dsp_mock_bin_builder.
+ * @block_type: Block type.
+ * @offset: Offset.
+ * @payload_data: Pointer to buffer containing the payload data,
+ * or NULL if no data.
+ * @payload_len_bytes: Length of payload data in bytes, or zero.
+ */
+void cs_dsp_mock_wmfw_add_raw_block(struct cs_dsp_mock_wmfw_builder *builder,
+ int block_type, unsigned int offset,
+ const void *payload_data, size_t payload_len_bytes)
+{
+ struct wmfw_region *header = builder->write_p;
+ unsigned int bytes_needed = struct_size_t(struct wmfw_region, data, payload_len_bytes);
+
+ KUNIT_ASSERT_TRUE(builder->test_priv->test,
+ (builder->write_p + bytes_needed) <
+ (builder->buf + CS_DSP_MOCK_WMFW_BUF_SIZE));
+
+ header->offset = cpu_to_le32(offset | (block_type << 24));
+ header->len = cpu_to_le32(payload_len_bytes);
+ if (payload_len_bytes > 0)
+ memcpy(header->data, payload_data, payload_len_bytes);
+
+ builder->write_p += bytes_needed;
+ builder->bytes_used += bytes_needed;
+}
+EXPORT_SYMBOL_NS_GPL(cs_dsp_mock_wmfw_add_raw_block, "FW_CS_DSP_KUNIT_TEST_UTILS");
+
+/**
+ * cs_dsp_mock_wmfw_add_info() - Add an info block to the wmfw file.
+ *
+ * @builder: Pointer to struct cs_dsp_mock_bin_builder.
+ * @info: Pointer to info string to be copied into the file.
+ *
+ * The string will be padded to a length that is a multiple of 4 bytes.
+ */
+void cs_dsp_mock_wmfw_add_info(struct cs_dsp_mock_wmfw_builder *builder,
+ const char *info)
+{
+ size_t info_len = strlen(info);
+ char *tmp = NULL;
+
+ if (info_len % 4) {
+ /* Create a padded string with length a multiple of 4 */
+ info_len = round_up(info_len, 4);
+ tmp = kunit_kzalloc(builder->test_priv->test, info_len, GFP_KERNEL);
+ KUNIT_ASSERT_NOT_ERR_OR_NULL(builder->test_priv->test, tmp);
+ memcpy(tmp, info, info_len);
+ info = tmp;
+ }
+
+ cs_dsp_mock_wmfw_add_raw_block(builder, WMFW_INFO_TEXT, 0, info, info_len);
+ kunit_kfree(builder->test_priv->test, tmp);
+}
+EXPORT_SYMBOL_NS_GPL(cs_dsp_mock_wmfw_add_info, "FW_CS_DSP_KUNIT_TEST_UTILS");
+
+/**
+ * cs_dsp_mock_wmfw_add_data_block() - Add a data block to the wmfw file.
+ *
+ * @builder: Pointer to struct cs_dsp_mock_bin_builder.
+ * @mem_region: Memory region for the block.
+ * @mem_offset_dsp_words: Offset to start of destination in DSP words.
+ * @payload_data: Pointer to buffer containing the payload data.
+ * @payload_len_bytes: Length of payload data in bytes.
+ */
+void cs_dsp_mock_wmfw_add_data_block(struct cs_dsp_mock_wmfw_builder *builder,
+ int mem_region, unsigned int mem_offset_dsp_words,
+ const void *payload_data, size_t payload_len_bytes)
+{
+ /* Blob payload length must be a multiple of 4 */
+ KUNIT_ASSERT_EQ(builder->test_priv->test, payload_len_bytes % 4, 0);
+
+ cs_dsp_mock_wmfw_add_raw_block(builder, mem_region, mem_offset_dsp_words,
+ payload_data, payload_len_bytes);
+}
+EXPORT_SYMBOL_NS_GPL(cs_dsp_mock_wmfw_add_data_block, "FW_CS_DSP_KUNIT_TEST_UTILS");
+
+void cs_dsp_mock_wmfw_start_alg_info_block(struct cs_dsp_mock_wmfw_builder *builder,
+ unsigned int alg_id,
+ const char *name,
+ const char *description)
+{
+ struct wmfw_region *rgn = builder->write_p;
+ struct wmfw_adsp_alg_data *v1;
+ struct wmfw_short_string *shortstring;
+ struct wmfw_long_string *longstring;
+ size_t bytes_needed, name_len, description_len;
+ int offset;
+
+ /* Bytes needed for region header */
+ bytes_needed = offsetof(struct wmfw_region, data);
+
+ builder->alg_data_header = builder->write_p;
+ builder->num_coeffs = 0;
+
+ switch (builder->format_version) {
+ case 0:
+ KUNIT_FAIL(builder->test_priv->test, "wmfwV0 does not have alg blocks\n");
+ return;
+ case 1:
+ bytes_needed += offsetof(struct wmfw_adsp_alg_data, data);
+ KUNIT_ASSERT_TRUE(builder->test_priv->test,
+ (builder->write_p + bytes_needed) <
+ (builder->buf + CS_DSP_MOCK_WMFW_BUF_SIZE));
+
+ memset(builder->write_p, 0, bytes_needed);
+
+ /* Create region header */
+ rgn->offset = cpu_to_le32(WMFW_ALGORITHM_DATA << 24);
+
+ /* Create algorithm entry */
+ v1 = (struct wmfw_adsp_alg_data *)&rgn->data[0];
+ v1->id = cpu_to_le32(alg_id);
+ if (name)
+ strscpy(v1->name, name, sizeof(v1->name));
+
+ if (description)
+ strscpy(v1->descr, description, sizeof(v1->descr));
+ break;
+ default:
+ name_len = 0;
+ description_len = 0;
+
+ if (name)
+ name_len = strlen(name);
+
+ if (description)
+ description_len = strlen(description);
+
+ bytes_needed += sizeof(__le32); /* alg id */
+ bytes_needed += round_up(name_len + sizeof(u8), sizeof(__le32));
+ bytes_needed += round_up(description_len + sizeof(__le16), sizeof(__le32));
+ bytes_needed += sizeof(__le32); /* coeff count */
+
+ KUNIT_ASSERT_TRUE(builder->test_priv->test,
+ (builder->write_p + bytes_needed) <
+ (builder->buf + CS_DSP_MOCK_WMFW_BUF_SIZE));
+
+ memset(builder->write_p, 0, bytes_needed);
+
+ /* Create region header */
+ rgn->offset = cpu_to_le32(WMFW_ALGORITHM_DATA << 24);
+
+ /* Create algorithm entry */
+ *(__force __le32 *)&rgn->data[0] = cpu_to_le32(alg_id);
+
+ shortstring = (struct wmfw_short_string *)&rgn->data[4];
+ shortstring->len = name_len;
+
+ if (name_len)
+ memcpy(shortstring->data, name, name_len);
+
+ /* Round up to next __le32 */
+ offset = round_up(4 + struct_size_t(struct wmfw_short_string, data, name_len),
+ sizeof(__le32));
+
+ longstring = (struct wmfw_long_string *)&rgn->data[offset];
+ longstring->len = cpu_to_le16(description_len);
+
+ if (description_len)
+ memcpy(longstring->data, description, description_len);
+ break;
+ }
+
+ builder->write_p += bytes_needed;
+ builder->bytes_used += bytes_needed;
+}
+EXPORT_SYMBOL_NS_GPL(cs_dsp_mock_wmfw_start_alg_info_block, "FW_CS_DSP_KUNIT_TEST_UTILS");
+
+void cs_dsp_mock_wmfw_add_coeff_desc(struct cs_dsp_mock_wmfw_builder *builder,
+ const struct cs_dsp_mock_coeff_def *def)
+{
+ struct wmfw_adsp_coeff_data *v1;
+ struct wmfw_short_string *shortstring;
+ struct wmfw_long_string *longstring;
+ size_t bytes_needed, shortname_len, fullname_len, description_len;
+ __le32 *ple32;
+
+ KUNIT_ASSERT_NOT_NULL(builder->test_priv->test, builder->alg_data_header);
+
+ switch (builder->format_version) {
+ case 0:
+ return;
+ case 1:
+ bytes_needed = offsetof(struct wmfw_adsp_coeff_data, data);
+ KUNIT_ASSERT_TRUE(builder->test_priv->test,
+ (builder->write_p + bytes_needed) <
+ (builder->buf + CS_DSP_MOCK_WMFW_BUF_SIZE));
+
+ v1 = (struct wmfw_adsp_coeff_data *)builder->write_p;
+ memset(v1, 0, sizeof(*v1));
+ v1->hdr.offset = cpu_to_le16(def->offset_dsp_words);
+ v1->hdr.type = cpu_to_le16(def->mem_type);
+ v1->hdr.size = cpu_to_le32(bytes_needed - sizeof(v1->hdr));
+ v1->ctl_type = cpu_to_le16(def->type);
+ v1->flags = cpu_to_le16(def->flags);
+ v1->len = cpu_to_le32(def->length_bytes);
+
+ if (def->fullname)
+ strscpy(v1->name, def->fullname, sizeof(v1->name));
+
+ if (def->description)
+ strscpy(v1->descr, def->description, sizeof(v1->descr));
+ break;
+ default:
+ fullname_len = 0;
+ description_len = 0;
+ shortname_len = strlen(def->shortname);
+
+ if (def->fullname)
+ fullname_len = strlen(def->fullname);
+
+ if (def->description)
+ description_len = strlen(def->description);
+
+ bytes_needed = sizeof(__le32) * 2; /* type, offset and size */
+ bytes_needed += round_up(shortname_len + sizeof(u8), sizeof(__le32));
+ bytes_needed += round_up(fullname_len + sizeof(u8), sizeof(__le32));
+ bytes_needed += round_up(description_len + sizeof(__le16), sizeof(__le32));
+ bytes_needed += sizeof(__le32) * 2; /* flags, type and length */
+ KUNIT_ASSERT_TRUE(builder->test_priv->test,
+ (builder->write_p + bytes_needed) <
+ (builder->buf + CS_DSP_MOCK_WMFW_BUF_SIZE));
+
+ ple32 = (__force __le32 *)builder->write_p;
+ *ple32++ = cpu_to_le32(def->offset_dsp_words | (def->mem_type << 16));
+ *ple32++ = cpu_to_le32(bytes_needed - sizeof(__le32) - sizeof(__le32));
+
+ shortstring = (__force struct wmfw_short_string *)ple32;
+ shortstring->len = shortname_len;
+ memcpy(shortstring->data, def->shortname, shortname_len);
+
+ /* Round up to next __le32 multiple */
+ ple32 += round_up(struct_size_t(struct wmfw_short_string, data, shortname_len),
+ sizeof(*ple32)) / sizeof(*ple32);
+
+ shortstring = (__force struct wmfw_short_string *)ple32;
+ shortstring->len = fullname_len;
+ memcpy(shortstring->data, def->fullname, fullname_len);
+
+ /* Round up to next __le32 multiple */
+ ple32 += round_up(struct_size_t(struct wmfw_short_string, data, fullname_len),
+ sizeof(*ple32)) / sizeof(*ple32);
+
+ longstring = (__force struct wmfw_long_string *)ple32;
+ longstring->len = description_len;
+ memcpy(longstring->data, def->description, description_len);
+
+ /* Round up to next __le32 multiple */
+ ple32 += round_up(struct_size_t(struct wmfw_long_string, data, description_len),
+ sizeof(*ple32)) / sizeof(*ple32);
+
+ *ple32++ = cpu_to_le32(def->type | (def->flags << 16));
+ *ple32 = cpu_to_le32(def->length_bytes);
+ break;
+ }
+
+ builder->write_p += bytes_needed;
+ builder->bytes_used += bytes_needed;
+ builder->num_coeffs++;
+}
+EXPORT_SYMBOL_NS_GPL(cs_dsp_mock_wmfw_add_coeff_desc, "FW_CS_DSP_KUNIT_TEST_UTILS");
+
+void cs_dsp_mock_wmfw_end_alg_info_block(struct cs_dsp_mock_wmfw_builder *builder)
+{
+ struct wmfw_region *rgn = builder->alg_data_header;
+ struct wmfw_adsp_alg_data *v1;
+ const struct wmfw_short_string *shortstring;
+ const struct wmfw_long_string *longstring;
+ size_t offset;
+
+ KUNIT_ASSERT_NOT_NULL(builder->test_priv->test, rgn);
+
+ /* Fill in data size */
+ rgn->len = cpu_to_le32((u8 *)builder->write_p - (u8 *)rgn->data);
+
+ /* Fill in coefficient count */
+ switch (builder->format_version) {
+ case 0:
+ return;
+ case 1:
+ v1 = (struct wmfw_adsp_alg_data *)&rgn->data[0];
+ v1->ncoeff = cpu_to_le32(builder->num_coeffs);
+ break;
+ default:
+ offset = 4; /* skip alg id */
+
+ /* Get name length and round up to __le32 multiple */
+ shortstring = (const struct wmfw_short_string *)&rgn->data[offset];
+ offset += round_up(struct_size_t(struct wmfw_short_string, data, shortstring->len),
+ sizeof(__le32));
+
+ /* Get description length and round up to __le32 multiple */
+ longstring = (const struct wmfw_long_string *)&rgn->data[offset];
+ offset += round_up(struct_size_t(struct wmfw_long_string, data,
+ le16_to_cpu(longstring->len)),
+ sizeof(__le32));
+
+ *(__force __le32 *)&rgn->data[offset] = cpu_to_le32(builder->num_coeffs);
+ break;
+ }
+
+ builder->alg_data_header = NULL;
+}
+EXPORT_SYMBOL_NS_GPL(cs_dsp_mock_wmfw_end_alg_info_block, "FW_CS_DSP_KUNIT_TEST_UTILS");
+
+static void cs_dsp_init_adsp2_halo_wmfw(struct cs_dsp_mock_wmfw_builder *builder)
+{
+ struct wmfw_adsp2_halo_header *hdr = builder->buf;
+ const struct cs_dsp *dsp = builder->test_priv->dsp;
+
+ memcpy(hdr->header.magic, "WMFW", sizeof(hdr->header.magic));
+ hdr->header.len = cpu_to_le32(sizeof(*hdr));
+ hdr->header.ver = builder->format_version;
+ hdr->header.core = dsp->type;
+ hdr->header.rev = cpu_to_le16(dsp->rev);
+
+ hdr->sizes.pm = cpu_to_le32(cs_dsp_mock_size_of_region(dsp, WMFW_ADSP2_PM));
+ hdr->sizes.xm = cpu_to_le32(cs_dsp_mock_size_of_region(dsp, WMFW_ADSP2_XM));
+ hdr->sizes.ym = cpu_to_le32(cs_dsp_mock_size_of_region(dsp, WMFW_ADSP2_YM));
+
+ switch (dsp->type) {
+ case WMFW_ADSP2:
+ hdr->sizes.zm = cpu_to_le32(cs_dsp_mock_size_of_region(dsp, WMFW_ADSP2_ZM));
+ break;
+ default:
+ break;
+ }
+
+ builder->write_p = &hdr[1];
+ builder->bytes_used += sizeof(*hdr);
+}
+
+/**
+ * cs_dsp_mock_wmfw_init() - Initialize a struct cs_dsp_mock_wmfw_builder.
+ *
+ * @priv: Pointer to struct cs_dsp_test.
+ * @format_version: Required wmfw format version.
+ *
+ * Return: Pointer to created struct cs_dsp_mock_wmfw_builder.
+ */
+struct cs_dsp_mock_wmfw_builder *cs_dsp_mock_wmfw_init(struct cs_dsp_test *priv,
+ int format_version)
+{
+ struct cs_dsp_mock_wmfw_builder *builder;
+
+ /* If format version isn't given use the default for the target core */
+ if (format_version < 0) {
+ switch (priv->dsp->type) {
+ case WMFW_ADSP2:
+ format_version = 2;
+ break;
+ default:
+ format_version = 3;
+ break;
+ }
+ }
+
+ builder = kunit_kzalloc(priv->test, sizeof(*builder), GFP_KERNEL);
+ KUNIT_ASSERT_NOT_ERR_OR_NULL(priv->test, builder);
+
+ builder->test_priv = priv;
+ builder->format_version = format_version;
+
+ builder->buf = vmalloc(CS_DSP_MOCK_WMFW_BUF_SIZE);
+ KUNIT_ASSERT_NOT_NULL(priv->test, builder->buf);
+ kunit_add_action_or_reset(priv->test, vfree_action_wrapper, builder->buf);
+
+ builder->buf_size_bytes = CS_DSP_MOCK_WMFW_BUF_SIZE;
+
+ switch (priv->dsp->type) {
+ case WMFW_ADSP2:
+ case WMFW_HALO:
+ cs_dsp_init_adsp2_halo_wmfw(builder);
+ break;
+ default:
+ break;
+ }
+
+ return builder;
+}
+EXPORT_SYMBOL_NS_GPL(cs_dsp_mock_wmfw_init, "FW_CS_DSP_KUNIT_TEST_UTILS");
diff --git a/include/linux/firmware/cirrus/cs_dsp_test_utils.h b/include/linux/firmware/cirrus/cs_dsp_test_utils.h
index 899ae94198aa..fde7e95a33e9 100644
--- a/include/linux/firmware/cirrus/cs_dsp_test_utils.h
+++ b/include/linux/firmware/cirrus/cs_dsp_test_utils.h
@@ -53,6 +53,17 @@ struct cs_dsp_mock_alg_def {
unsigned int zm_size_words;
};
+struct cs_dsp_mock_coeff_def {
+ const char *shortname;
+ const char *fullname;
+ const char *description;
+ u16 type;
+ u16 flags;
+ u16 mem_type;
+ unsigned int offset_dsp_words;
+ unsigned int length_bytes;
+};
+
/**
* struct cs_dsp_mock_xm_header - XM header builder
*
@@ -66,6 +77,8 @@ struct cs_dsp_mock_xm_header {
size_t blob_size_bytes;
};
+struct cs_dsp_mock_wmfw_builder;
+
extern const unsigned int cs_dsp_mock_adsp2_32bit_sysbase;
extern const unsigned int cs_dsp_mock_adsp2_16bit_sysbase;
extern const unsigned int cs_dsp_mock_halo_core_base;
@@ -107,3 +120,23 @@ void cs_dsp_mock_regmap_drop_bytes(struct cs_dsp_test *priv,
unsigned int first_reg, size_t num_bytes);
void cs_dsp_mock_regmap_drop_system_regs(struct cs_dsp_test *priv);
bool cs_dsp_mock_regmap_is_dirty(struct cs_dsp_test *priv, bool drop_system_regs);
+
+struct cs_dsp_mock_wmfw_builder *cs_dsp_mock_wmfw_init(struct cs_dsp_test *priv,
+ int format_version);
+void cs_dsp_mock_wmfw_add_raw_block(struct cs_dsp_mock_wmfw_builder *builder,
+ int mem_region, unsigned int mem_offset_dsp_words,
+ const void *payload_data, size_t payload_len_bytes);
+void cs_dsp_mock_wmfw_add_info(struct cs_dsp_mock_wmfw_builder *builder,
+ const char *info);
+void cs_dsp_mock_wmfw_add_data_block(struct cs_dsp_mock_wmfw_builder *builder,
+ int mem_region, unsigned int mem_offset_dsp_words,
+ const void *payload_data, size_t payload_len_bytes);
+void cs_dsp_mock_wmfw_start_alg_info_block(struct cs_dsp_mock_wmfw_builder *builder,
+ unsigned int alg_id,
+ const char *name,
+ const char *description);
+void cs_dsp_mock_wmfw_add_coeff_desc(struct cs_dsp_mock_wmfw_builder *builder,
+ const struct cs_dsp_mock_coeff_def *def);
+void cs_dsp_mock_wmfw_end_alg_info_block(struct cs_dsp_mock_wmfw_builder *builder);
+struct firmware *cs_dsp_mock_wmfw_get_firmware(struct cs_dsp_mock_wmfw_builder *builder);
+int cs_dsp_mock_wmfw_format_version(struct cs_dsp_mock_wmfw_builder *builder);
--
2.39.5
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