X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=discover%2Fplatform.h;fp=discover%2Fplatform.h;h=44315fa4f0b40a5cc1575d7898e15489993e257d;hb=c14b12980885edd035322cd3bc87efff444c39b1;hp=0000000000000000000000000000000000000000;hpb=dea7842fb28ff055b4e0f43a6a1fdaf3c4b5ba89;p=petitboot

diff --git a/discover/platform.h b/discover/platform.h
new file mode 100644
index 0000000..44315fa
--- /dev/null
+++ b/discover/platform.h
@@ -0,0 +1,34 @@
+#ifndef PLATFORM_H
+#define PLATFORM_H
+
+#include <types/types.h>
+
+struct platform {
+	const char	*name;
+	bool		(*probe)(struct platform *, void *);
+	int		(*load_config)(struct platform *, struct config *);
+	int		(*save_config)(struct platform *, struct config *);
+	void		*platform_data;
+};
+
+int platform_init(void *ctx);
+int platform_fini(void);
+
+/* configuration interface */
+const struct config *config_get(void);
+int config_set(struct config *config);
+void config_set_autoboot(bool autoboot_enabled);
+
+/* for use by the platform-specific storage code */
+void config_set_defaults(struct config *config);
+
+#define __platform_ptrname(_n) __platform_ ## _n
+#define  _platform_ptrname(_n) __platform_ptrname(_n)
+
+#define register_platform(p) \
+	static __attribute__((section("platforms"))) \
+		__attribute__((used)) \
+		struct platform * _platform_ptrname(__COUNTER__) = &p;
+
+#endif /* PLATFORM_H */
+