add utility for using testmode support

Signed-off-by: Felix Fietkau <[email protected]>

tools/mt76-test.h

@@ -0,0 +1,64 @@
+// SPDX-License-Identifier: ISC
+/* Copyright (C) 2020 Felix Fietkau <[email protected]> */
+#ifndef __MT76_TEST_H
+#define __MT76_TEST_H
+
+#include <stdbool.h>
+#include <stdint.h>
+
+#include <linux/nl80211.h>
+#include <unl.h>
+
+#include "../testmode.h"
+
+#ifndef ARRAY_SIZE
+#define ARRAY_SIZE(a) (sizeof(a) / sizeof(a[0]))
+#endif
+
+#ifndef DIV_ROUND_UP
+#define DIV_ROUND_UP(n, d) (((n) + (d) - 1) / (d))
+#endif
+
+#define EEPROM_FILE_PATH_FMT	"/tmp/mt76-test-%s"
+#define EEPROM_PART_SIZE	20480
+
+struct nl_msg;
+struct nlattr;
+
+struct tm_field {
+	const char *name;
+	const char *prefix;
+
+	bool (*parse)(const struct tm_field *field, int idx, struct nl_msg *msg,
+		      const char *val);
+	void (*print)(const struct tm_field *field, struct nlattr *attr);
+
+	union {
+		struct {
+			const char * const *enum_str;
+			int enum_len;
+		};
+		struct {
+			bool (*parse2)(const struct tm_field *field, int idx,
+				       struct nl_msg *msg, const char *val);
+			void (*print2)(const struct tm_field *field,
+				       struct nlattr *attr);
+		};
+		struct {
+			void (*print_extra)(const struct tm_field *field,
+					    struct nlattr **tb);
+			const struct tm_field *fields;
+			struct nla_policy *policy;
+			int len;
+		};
+	};
+};
+
+extern struct unl unl;
+extern const struct tm_field msg_field;
+extern unsigned char *eeprom_data;
+
+void usage(void);
+int mt76_eeprom(int phy, int argc, char **argv);
+
+#endif