Added Gpio and Assembly stubs

7 files changed, 98 insertions, 0 deletions

diff --git a/daemon/CMakeLists.txt b/daemon/CMakeLists.txt
index c027047..a68394c 100644
--- a/daemon/CMakeLists.txt
+++ b/daemon/CMakeLists.txt
@@ -1,6 +1,8 @@
 project(daemon CXX)
 add_executable(${PROJECT_NAME}
+	src/Assembly.cpp
 	src/daemon.cpp
+	src/Gpio.cpp
 	)
 target_link_libraries(${PROJECT_NAME}
 	PRIVATE rpclib::rpc
diff --git a/daemon/src/Assembly-inl.h b/daemon/src/Assembly-inl.h
new file mode 100644
index 0000000..5cfd026
--- /dev/null
+++ b/daemon/src/Assembly-inl.h
@@ -0,0 +1,17 @@
+#pragma once
+
+#include <string>
+
+
+template <typename T>
+void Assembly::add(const std::string & prefix, T & element)
+{
+	element.apply(AssemblyContext{*this, prefix});
+}
+
+
+template <typename T>
+void AssemblyContext::bind(const std::string & name, const T & function)
+{
+	assembly.server.bind(prefix + name, function);
+}
diff --git a/daemon/src/Assembly.cpp b/daemon/src/Assembly.cpp
new file mode 100644
index 0000000..1c534b4
--- /dev/null
+++ b/daemon/src/Assembly.cpp
@@ -0,0 +1,16 @@
+#include "Assembly.h"
+
+#include <string>
+
+#include <rpc/server.h>
+
+
+AssemblyContext::AssemblyContext(Assembly & parent, const std::string & prfx) noexcept :
+	assembly {parent},
+	prefix {prfx}
+{}
+
+
+Assembly::Assembly(rpc::server & srv) :
+	server {srv}
+{}
diff --git a/daemon/src/Assembly.h b/daemon/src/Assembly.h
new file mode 100644
index 0000000..8ffc038
--- /dev/null
+++ b/daemon/src/Assembly.h
@@ -0,0 +1,33 @@
+#pragma once
+
+#include <string>
+
+#include <rpc/server.h>
+
+
+class Assembly;
+
+
+class AssemblyContext
+{
+public:
+	AssemblyContext(Assembly & parent, const std::string & prefix) noexcept;
+	template <typename T> void bind(const std::string & name, const T & function);
+private:
+	Assembly & assembly;
+	const std::string & prefix;
+};
+
+
+class Assembly
+{
+	friend AssemblyContext;
+public:
+	explicit Assembly(rpc::server & server);
+	template <typename T> void add(const std::string & prefix, T & element);
+private:
+	rpc::server & server;
+};
+
+
+#include "Assembly-inl.h"
diff --git a/daemon/src/Gpio.cpp b/daemon/src/Gpio.cpp
new file mode 100644
index 0000000..656c585
--- /dev/null
+++ b/daemon/src/Gpio.cpp
@@ -0,0 +1,11 @@
+#include "Gpio.h"
+
+#include <rpc/server.h>
+
+#include "Assembly.h"
+
+
+void Gpio::apply(AssemblyContext ctx)
+{
+	ctx.bind("nothing", []{});
+}
diff --git a/daemon/src/Gpio.h b/daemon/src/Gpio.h
new file mode 100644
index 0000000..ef77631
--- /dev/null
+++ b/daemon/src/Gpio.h
@@ -0,0 +1,12 @@
+#pragma once
+
+#include <rpc/server.h>
+
+#include "Assembly.h"
+
+
+class Gpio
+{
+public:
+	void apply(AssemblyContext ctx);
+};
diff --git a/daemon/src/daemon.cpp b/daemon/src/daemon.cpp
index 352218d..99da92c 100644
--- a/daemon/src/daemon.cpp
+++ b/daemon/src/daemon.cpp
@@ -3,9 +3,16 @@
 
 #include <hwd/internal.h>
 
+#include "Assembly.h"
+#include "Gpio.h"
+
+
 int main(int, char **)
 {
 	rpc::server server(hwd::internal::default_port);
+	Assembly assembly {server};
+	Gpio gpio;
+	assembly.add("gpio", gpio);
 	server.bind("stop_server", []{
 		rpc::this_server().stop();
 	});