playing with rpc
Fork of mbed-rpc by
rpc.h@10:727d0268a86e, 2015-08-05 (annotated)
- Committer:
- ajc
- Date:
- Wed Aug 05 23:46:10 2015 +0000
- Revision:
- 10:727d0268a86e
- Parent:
- 1:6919289a5946
hack to build parse_pins for stm32l053
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
mbed_official | 0:efe8172b4113 | 1 | /* mbed Microcontroller Library |
emilmont | 1:6919289a5946 | 2 | * Copyright (c) 2006-2013 ARM Limited |
mbed_official | 0:efe8172b4113 | 3 | * |
emilmont | 1:6919289a5946 | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
emilmont | 1:6919289a5946 | 5 | * you may not use this file except in compliance with the License. |
emilmont | 1:6919289a5946 | 6 | * You may obtain a copy of the License at |
mbed_official | 0:efe8172b4113 | 7 | * |
emilmont | 1:6919289a5946 | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
mbed_official | 0:efe8172b4113 | 9 | * |
emilmont | 1:6919289a5946 | 10 | * Unless required by applicable law or agreed to in writing, software |
emilmont | 1:6919289a5946 | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
emilmont | 1:6919289a5946 | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
emilmont | 1:6919289a5946 | 13 | * See the License for the specific language governing permissions and |
emilmont | 1:6919289a5946 | 14 | * limitations under the License. |
mbed_official | 0:efe8172b4113 | 15 | */ |
mbed_official | 0:efe8172b4113 | 16 | #ifndef RPC_H |
mbed_official | 0:efe8172b4113 | 17 | #define RPC_H |
mbed_official | 0:efe8172b4113 | 18 | |
mbed_official | 0:efe8172b4113 | 19 | #include "mbed.h" |
mbed_official | 0:efe8172b4113 | 20 | #include "Arguments.h" |
mbed_official | 0:efe8172b4113 | 21 | |
mbed_official | 0:efe8172b4113 | 22 | namespace mbed { |
mbed_official | 0:efe8172b4113 | 23 | |
mbed_official | 0:efe8172b4113 | 24 | #define RPC_MAX_STRING 128 |
mbed_official | 0:efe8172b4113 | 25 | |
mbed_official | 0:efe8172b4113 | 26 | struct rpc_function { |
mbed_official | 0:efe8172b4113 | 27 | const char *name; |
mbed_official | 0:efe8172b4113 | 28 | void (*function_caller)(Arguments*, Reply*); |
mbed_official | 0:efe8172b4113 | 29 | }; |
mbed_official | 0:efe8172b4113 | 30 | |
mbed_official | 0:efe8172b4113 | 31 | struct rpc_class { |
mbed_official | 0:efe8172b4113 | 32 | const char *name; |
mbed_official | 0:efe8172b4113 | 33 | const rpc_function *static_functions; |
mbed_official | 0:efe8172b4113 | 34 | struct rpc_class *next; |
mbed_official | 0:efe8172b4113 | 35 | }; |
mbed_official | 0:efe8172b4113 | 36 | |
mbed_official | 0:efe8172b4113 | 37 | /* Class RPC |
mbed_official | 0:efe8172b4113 | 38 | * The RPC class for most things |
mbed_official | 0:efe8172b4113 | 39 | */ |
mbed_official | 0:efe8172b4113 | 40 | class RPC { |
emilmont | 1:6919289a5946 | 41 | |
mbed_official | 0:efe8172b4113 | 42 | public: |
emilmont | 1:6919289a5946 | 43 | |
mbed_official | 0:efe8172b4113 | 44 | RPC(const char *name = NULL); |
mbed_official | 0:efe8172b4113 | 45 | |
mbed_official | 0:efe8172b4113 | 46 | virtual ~RPC(); |
mbed_official | 0:efe8172b4113 | 47 | |
mbed_official | 0:efe8172b4113 | 48 | /* Function get_rpc_methods |
mbed_official | 0:efe8172b4113 | 49 | * Returns a pointer to an array describing the rpc methods |
mbed_official | 0:efe8172b4113 | 50 | * supported by this object, terminated by either |
mbed_official | 0:efe8172b4113 | 51 | * RPC_METHOD_END or RPC_METHOD_SUPER(Superclass). |
mbed_official | 0:efe8172b4113 | 52 | * |
mbed_official | 0:efe8172b4113 | 53 | * Example |
mbed_official | 0:efe8172b4113 | 54 | * > class Example : public RPC { |
mbed_official | 0:efe8172b4113 | 55 | * > int foo(int a, int b) { return a + b; } |
mbed_official | 0:efe8172b4113 | 56 | * > virtual const struct rpc_method *get_rpc_methods() { |
mbed_official | 0:efe8172b4113 | 57 | * > static const rpc_method rpc_methods[] = { |
mbed_official | 0:efe8172b4113 | 58 | * > { "foo", generic_caller<int, Example, int, int, &Example::foo> }, |
mbed_official | 0:efe8172b4113 | 59 | * > RPC_METHOD_SUPER(RPC) |
mbed_official | 0:efe8172b4113 | 60 | * > }; |
mbed_official | 0:efe8172b4113 | 61 | * > return rpc_methods; |
mbed_official | 0:efe8172b4113 | 62 | * > } |
mbed_official | 0:efe8172b4113 | 63 | * > }; |
mbed_official | 0:efe8172b4113 | 64 | */ |
mbed_official | 0:efe8172b4113 | 65 | virtual const struct rpc_method *get_rpc_methods(); |
emilmont | 1:6919289a5946 | 66 | |
mbed_official | 0:efe8172b4113 | 67 | static bool call(const char *buf, char *result); |
mbed_official | 0:efe8172b4113 | 68 | |
mbed_official | 0:efe8172b4113 | 69 | /* Function lookup |
mbed_official | 0:efe8172b4113 | 70 | * Lookup and return the object that has the given name. |
mbed_official | 0:efe8172b4113 | 71 | * |
mbed_official | 0:efe8172b4113 | 72 | * Variables |
mbed_official | 0:efe8172b4113 | 73 | * name - the name to lookup. |
mbed_official | 0:efe8172b4113 | 74 | */ |
mbed_official | 0:efe8172b4113 | 75 | static RPC *lookup(const char *name); |
mbed_official | 0:efe8172b4113 | 76 | |
mbed_official | 0:efe8172b4113 | 77 | protected: |
mbed_official | 0:efe8172b4113 | 78 | static RPC *_head; |
mbed_official | 0:efe8172b4113 | 79 | RPC *_next; |
mbed_official | 0:efe8172b4113 | 80 | char *_name; |
mbed_official | 0:efe8172b4113 | 81 | bool _from_construct; |
mbed_official | 0:efe8172b4113 | 82 | |
mbed_official | 0:efe8172b4113 | 83 | private: |
mbed_official | 0:efe8172b4113 | 84 | static rpc_class *_classes; |
mbed_official | 0:efe8172b4113 | 85 | |
mbed_official | 0:efe8172b4113 | 86 | static const rpc_function _RPC_funcs[]; |
mbed_official | 0:efe8172b4113 | 87 | static rpc_class _RPC_class; |
mbed_official | 0:efe8172b4113 | 88 | |
mbed_official | 0:efe8172b4113 | 89 | void delete_self(); |
mbed_official | 0:efe8172b4113 | 90 | static void list_objs(Arguments *args, Reply *result); |
mbed_official | 0:efe8172b4113 | 91 | static void clear(Arguments *args, Reply *result); |
mbed_official | 0:efe8172b4113 | 92 | |
mbed_official | 0:efe8172b4113 | 93 | public: |
mbed_official | 0:efe8172b4113 | 94 | /* Function add_rpc_class |
mbed_official | 0:efe8172b4113 | 95 | * Add the class to the list of classes which can have static |
mbed_official | 0:efe8172b4113 | 96 | * methods called via rpc (the static methods which can be called |
mbed_official | 0:efe8172b4113 | 97 | * are defined by that class' get_rpc_class() static method). |
mbed_official | 0:efe8172b4113 | 98 | */ |
mbed_official | 0:efe8172b4113 | 99 | template<class C> |
mbed_official | 0:efe8172b4113 | 100 | static void add_rpc_class() { |
mbed_official | 0:efe8172b4113 | 101 | rpc_class *c = C::get_rpc_class(); |
mbed_official | 0:efe8172b4113 | 102 | c->next = _classes; |
mbed_official | 0:efe8172b4113 | 103 | _classes = c; |
mbed_official | 0:efe8172b4113 | 104 | } |
emilmont | 1:6919289a5946 | 105 | |
mbed_official | 0:efe8172b4113 | 106 | template<class C> |
mbed_official | 0:efe8172b4113 | 107 | static const char *construct() { |
mbed_official | 0:efe8172b4113 | 108 | RPC *p = new C(); |
mbed_official | 0:efe8172b4113 | 109 | p->_from_construct = true; |
mbed_official | 0:efe8172b4113 | 110 | return p->_name; |
mbed_official | 0:efe8172b4113 | 111 | } |
emilmont | 1:6919289a5946 | 112 | |
mbed_official | 0:efe8172b4113 | 113 | template<class C, typename A1> |
mbed_official | 0:efe8172b4113 | 114 | static const char *construct(A1 arg1) { |
mbed_official | 0:efe8172b4113 | 115 | RPC *p = new C(arg1); |
mbed_official | 0:efe8172b4113 | 116 | p->_from_construct = true; |
mbed_official | 0:efe8172b4113 | 117 | return p->_name; |
mbed_official | 0:efe8172b4113 | 118 | } |
emilmont | 1:6919289a5946 | 119 | |
mbed_official | 0:efe8172b4113 | 120 | template<class C, typename A1, typename A2> |
mbed_official | 0:efe8172b4113 | 121 | static const char *construct(A1 arg1, A2 arg2) { |
mbed_official | 0:efe8172b4113 | 122 | RPC *p = new C(arg1, arg2); |
mbed_official | 0:efe8172b4113 | 123 | p->_from_construct = true; |
mbed_official | 0:efe8172b4113 | 124 | return p->_name; |
mbed_official | 0:efe8172b4113 | 125 | } |
emilmont | 1:6919289a5946 | 126 | |
mbed_official | 0:efe8172b4113 | 127 | template<class C, typename A1, typename A2, typename A3> |
mbed_official | 0:efe8172b4113 | 128 | static const char *construct(A1 arg1, A2 arg2, A3 arg3) { |
mbed_official | 0:efe8172b4113 | 129 | RPC *p = new C(arg1, arg2, arg3); |
mbed_official | 0:efe8172b4113 | 130 | p->_from_construct = true; |
mbed_official | 0:efe8172b4113 | 131 | return p->_name; |
mbed_official | 0:efe8172b4113 | 132 | } |
emilmont | 1:6919289a5946 | 133 | |
mbed_official | 0:efe8172b4113 | 134 | template<class C, typename A1, typename A2, typename A3, typename A4> |
mbed_official | 0:efe8172b4113 | 135 | static const char *construct(A1 arg1, A2 arg2, A3 arg3, A4 arg4) { |
mbed_official | 0:efe8172b4113 | 136 | RPC *p = new C(arg1, arg2, arg3, arg4); |
mbed_official | 0:efe8172b4113 | 137 | p->_from_construct = true; |
mbed_official | 0:efe8172b4113 | 138 | return p->_name; |
mbed_official | 0:efe8172b4113 | 139 | } |
mbed_official | 0:efe8172b4113 | 140 | }; |
mbed_official | 0:efe8172b4113 | 141 | |
mbed_official | 0:efe8172b4113 | 142 | /* Macro MBED_OBJECT_NAME_MAX |
mbed_official | 0:efe8172b4113 | 143 | * The maximum size of object name (including terminating null byte) |
mbed_official | 0:efe8172b4113 | 144 | * that will be recognised when using fopen to open a FileLike |
mbed_official | 0:efe8172b4113 | 145 | * object, or when using the rpc function. |
mbed_official | 0:efe8172b4113 | 146 | */ |
mbed_official | 0:efe8172b4113 | 147 | #define MBED_OBJECT_NAME_MAX 32 |
mbed_official | 0:efe8172b4113 | 148 | |
mbed_official | 0:efe8172b4113 | 149 | /* Macro MBED_METHOD_NAME_MAX |
mbed_official | 0:efe8172b4113 | 150 | * The maximum size of rpc method name (including terminating null |
mbed_official | 0:efe8172b4113 | 151 | * byte) that will be recognised by the rpc function (in rpc.h). |
mbed_official | 0:efe8172b4113 | 152 | */ |
mbed_official | 0:efe8172b4113 | 153 | #define MBED_METHOD_NAME_MAX 32 |
mbed_official | 0:efe8172b4113 | 154 | |
mbed_official | 0:efe8172b4113 | 155 | /* Function rpc_method_caller |
mbed_official | 0:efe8172b4113 | 156 | */ |
mbed_official | 0:efe8172b4113 | 157 | template<class T, void(T::*member)(const char *, char *)> |
mbed_official | 0:efe8172b4113 | 158 | void rpc_method_caller(RPC *this_ptr, Arguments *arguments, Reply *result) { |
mbed_official | 0:efe8172b4113 | 159 | (static_cast<T*>(this_ptr)->*member)(arguments, result); |
mbed_official | 0:efe8172b4113 | 160 | } |
mbed_official | 0:efe8172b4113 | 161 | |
mbed_official | 0:efe8172b4113 | 162 | /* Function rpc_method_caller |
mbed_official | 0:efe8172b4113 | 163 | */ |
mbed_official | 0:efe8172b4113 | 164 | template<class T, void(T::*member)()> |
mbed_official | 0:efe8172b4113 | 165 | void rpc_method_caller(RPC *this_ptr, Arguments *arguments, Reply *result) { |
mbed_official | 0:efe8172b4113 | 166 | (static_cast<T*>(this_ptr)->*member)(); |
mbed_official | 0:efe8172b4113 | 167 | } |
mbed_official | 0:efe8172b4113 | 168 | |
mbed_official | 0:efe8172b4113 | 169 | /* Function rpc_method_caller |
mbed_official | 0:efe8172b4113 | 170 | */ |
mbed_official | 0:efe8172b4113 | 171 | template<class T, typename A1, void(T::*member)(A1)> |
mbed_official | 0:efe8172b4113 | 172 | void rpc_method_caller(RPC *this_ptr, Arguments *arguments, Reply *result) { |
mbed_official | 0:efe8172b4113 | 173 | A1 arg1 = arguments->getArg<A1>(); |
emilmont | 1:6919289a5946 | 174 | |
mbed_official | 0:efe8172b4113 | 175 | (static_cast<T*>(this_ptr)->*member)(arg1); |
mbed_official | 0:efe8172b4113 | 176 | } |
mbed_official | 0:efe8172b4113 | 177 | |
mbed_official | 0:efe8172b4113 | 178 | /* Function rpc_method_caller |
mbed_official | 0:efe8172b4113 | 179 | */ |
mbed_official | 0:efe8172b4113 | 180 | template<class T, typename A1, typename A2, void(T::*member)(A1, A2)> |
mbed_official | 0:efe8172b4113 | 181 | void rpc_method_caller(RPC *this_ptr, Arguments *arguments, Reply *result) { |
mbed_official | 0:efe8172b4113 | 182 | A1 arg1 = arguments->getArg<A1>(); |
mbed_official | 0:efe8172b4113 | 183 | A2 arg2 = arguments->getArg<A2>(); |
emilmont | 1:6919289a5946 | 184 | |
mbed_official | 0:efe8172b4113 | 185 | (static_cast<T*>(this_ptr)->*member)(arg1, arg2); |
mbed_official | 0:efe8172b4113 | 186 | } |
mbed_official | 0:efe8172b4113 | 187 | |
mbed_official | 0:efe8172b4113 | 188 | /* Function rpc_method_caller |
mbed_official | 0:efe8172b4113 | 189 | */ |
mbed_official | 0:efe8172b4113 | 190 | template<class T, typename A1, typename A2, typename A3, void(T::*member)(A1, A2, A3)> |
mbed_official | 0:efe8172b4113 | 191 | void rpc_method_caller(RPC *this_ptr, Arguments *arguments, Reply *result) { |
mbed_official | 0:efe8172b4113 | 192 | A1 arg1 = arguments->getArg<A1>(); |
mbed_official | 0:efe8172b4113 | 193 | A2 arg2 = arguments->getArg<A2>(); |
mbed_official | 0:efe8172b4113 | 194 | A3 arg3 = arguments->getArg<A3>(); |
emilmont | 1:6919289a5946 | 195 | |
mbed_official | 0:efe8172b4113 | 196 | (static_cast<T*>(this_ptr)->*member)(arg1, arg2, arg3); |
mbed_official | 0:efe8172b4113 | 197 | } |
mbed_official | 0:efe8172b4113 | 198 | |
mbed_official | 0:efe8172b4113 | 199 | /* Function rpc_method_caller |
mbed_official | 0:efe8172b4113 | 200 | */ |
mbed_official | 0:efe8172b4113 | 201 | template<typename R, class T, R(T::*member)()> |
mbed_official | 0:efe8172b4113 | 202 | void rpc_method_caller(RPC *this_ptr, Arguments *arguments, Reply *result) { |
mbed_official | 0:efe8172b4113 | 203 | R res = (static_cast<T*>(this_ptr)->*member)(); |
mbed_official | 0:efe8172b4113 | 204 | result->putData<R>(res); |
mbed_official | 0:efe8172b4113 | 205 | } |
mbed_official | 0:efe8172b4113 | 206 | |
mbed_official | 0:efe8172b4113 | 207 | /* Function rpc_method_caller |
mbed_official | 0:efe8172b4113 | 208 | */ |
mbed_official | 0:efe8172b4113 | 209 | template<typename R, class T, typename A1, R(T::*member)(A1)> |
mbed_official | 0:efe8172b4113 | 210 | void rpc_method_caller(RPC *this_ptr, Arguments *arguments, Reply *result) { |
mbed_official | 0:efe8172b4113 | 211 | A1 arg1 = arguments->getArg<A1>(); |
emilmont | 1:6919289a5946 | 212 | |
mbed_official | 0:efe8172b4113 | 213 | R res = (static_cast<T*>(this_ptr)->*member)(arg1); |
mbed_official | 0:efe8172b4113 | 214 | result->putData<R>(res); |
mbed_official | 0:efe8172b4113 | 215 | } |
mbed_official | 0:efe8172b4113 | 216 | |
mbed_official | 0:efe8172b4113 | 217 | /* Function rpc_method_caller |
mbed_official | 0:efe8172b4113 | 218 | */ |
mbed_official | 0:efe8172b4113 | 219 | template<typename R, class T, typename A1, typename A2, R(T::*member)(A1, A2)> |
mbed_official | 0:efe8172b4113 | 220 | void rpc_method_caller(RPC *this_ptr, Arguments *arguments, Reply *result) { |
mbed_official | 0:efe8172b4113 | 221 | A1 arg1 = arguments->getArg<A1>(); |
mbed_official | 0:efe8172b4113 | 222 | A2 arg2 = arguments->getArg<A2>(); |
emilmont | 1:6919289a5946 | 223 | |
mbed_official | 0:efe8172b4113 | 224 | R res = (static_cast<T*>(this_ptr)->*member)(arg1, arg2); |
mbed_official | 0:efe8172b4113 | 225 | result->putData<R>(res); |
mbed_official | 0:efe8172b4113 | 226 | } |
mbed_official | 0:efe8172b4113 | 227 | |
mbed_official | 0:efe8172b4113 | 228 | /* Function rpc_method_caller |
mbed_official | 0:efe8172b4113 | 229 | */ |
mbed_official | 0:efe8172b4113 | 230 | template<typename R, class T, typename A1, typename A2, typename A3, R(T::*member)(A1, A2, A3)> |
mbed_official | 0:efe8172b4113 | 231 | void rpc_method_caller(RPC *this_ptr, Arguments *arguments, Reply *result) { |
mbed_official | 0:efe8172b4113 | 232 | A1 arg1 = arguments->getArg<A1>(); |
mbed_official | 0:efe8172b4113 | 233 | A2 arg2 = arguments->getArg<A2>(); |
mbed_official | 0:efe8172b4113 | 234 | A3 arg3 = arguments->getArg<A3>(); |
emilmont | 1:6919289a5946 | 235 | |
mbed_official | 0:efe8172b4113 | 236 | R res = (static_cast<T*>(this_ptr)->*member)(arg1, arg2, arg3); |
mbed_official | 0:efe8172b4113 | 237 | result->putData<R>(res); |
mbed_official | 0:efe8172b4113 | 238 | } |
mbed_official | 0:efe8172b4113 | 239 | |
mbed_official | 0:efe8172b4113 | 240 | /* Function rpc_function caller |
mbed_official | 0:efe8172b4113 | 241 | */ |
mbed_official | 0:efe8172b4113 | 242 | template<typename R, R(*func)()> |
mbed_official | 0:efe8172b4113 | 243 | void rpc_function_caller(Arguments *arguments, Reply *result) { |
mbed_official | 0:efe8172b4113 | 244 | R res = (*func)(); |
mbed_official | 0:efe8172b4113 | 245 | result->putData<R>(res); |
mbed_official | 0:efe8172b4113 | 246 | } |
mbed_official | 0:efe8172b4113 | 247 | |
mbed_official | 0:efe8172b4113 | 248 | /* Function rpc_function caller |
mbed_official | 0:efe8172b4113 | 249 | */ |
mbed_official | 0:efe8172b4113 | 250 | template<typename R, typename A1, R(*func)(A1)> |
mbed_official | 0:efe8172b4113 | 251 | void rpc_function_caller(Arguments *arguments, Reply *result) { |
mbed_official | 0:efe8172b4113 | 252 | A1 arg1 = arguments->getArg<A1>(); |
mbed_official | 0:efe8172b4113 | 253 | R res = (*func)(arg1); |
mbed_official | 0:efe8172b4113 | 254 | result->putData<R>(res); |
mbed_official | 0:efe8172b4113 | 255 | } |
mbed_official | 0:efe8172b4113 | 256 | |
mbed_official | 0:efe8172b4113 | 257 | /* Function rpc_function caller |
mbed_official | 0:efe8172b4113 | 258 | */ |
mbed_official | 0:efe8172b4113 | 259 | template<typename R, typename A1, typename A2, R(*func)(A1, A2)> |
mbed_official | 0:efe8172b4113 | 260 | void rpc_function_caller(Arguments *arguments, Reply *result) { |
mbed_official | 0:efe8172b4113 | 261 | A1 arg1 = arguments->getArg<A1>(); |
mbed_official | 0:efe8172b4113 | 262 | A2 arg2 = arguments->getArg<A2>(); |
emilmont | 1:6919289a5946 | 263 | |
mbed_official | 0:efe8172b4113 | 264 | R res = (*func)(arg1, arg2); |
mbed_official | 0:efe8172b4113 | 265 | result->putData<R>(res); |
mbed_official | 0:efe8172b4113 | 266 | } |
mbed_official | 0:efe8172b4113 | 267 | |
mbed_official | 0:efe8172b4113 | 268 | /* Function rpc_function caller |
mbed_official | 0:efe8172b4113 | 269 | */ |
mbed_official | 0:efe8172b4113 | 270 | template<typename R, typename A1, typename A2, typename A3, R(*func)(A1, A2, A3)> |
mbed_official | 0:efe8172b4113 | 271 | void rpc_function_caller(Arguments *arguments, Reply *result) { |
mbed_official | 0:efe8172b4113 | 272 | A1 arg1 = arguments->getArg<A1>(); |
mbed_official | 0:efe8172b4113 | 273 | A2 arg2 = arguments->getArg<A2>(); |
mbed_official | 0:efe8172b4113 | 274 | A3 arg3 = arguments->getArg<A3>(); |
emilmont | 1:6919289a5946 | 275 | |
mbed_official | 0:efe8172b4113 | 276 | R res = (*func)(arg1, arg2, arg3); |
mbed_official | 0:efe8172b4113 | 277 | result->putData<R>(res); |
mbed_official | 0:efe8172b4113 | 278 | } |
mbed_official | 0:efe8172b4113 | 279 | |
mbed_official | 0:efe8172b4113 | 280 | /* Function rpc_function caller |
mbed_official | 0:efe8172b4113 | 281 | */ |
mbed_official | 0:efe8172b4113 | 282 | template<typename R, typename A1, typename A2, typename A3, typename A4, R(*func)(A1, A2, A3, A4)> |
mbed_official | 0:efe8172b4113 | 283 | void rpc_function_caller(Arguments *arguments, Reply *result) { |
mbed_official | 0:efe8172b4113 | 284 | A1 arg1 = arguments->getArg<A1>(); |
mbed_official | 0:efe8172b4113 | 285 | A2 arg2 = arguments->getArg<A2>(); |
mbed_official | 0:efe8172b4113 | 286 | A3 arg3 = arguments->getArg<A3>(); |
mbed_official | 0:efe8172b4113 | 287 | A4 arg4 = arguments->getArg<A4>(); |
emilmont | 1:6919289a5946 | 288 | |
mbed_official | 0:efe8172b4113 | 289 | R res = (*func)(arg1, arg2, arg3, arg4); |
mbed_official | 0:efe8172b4113 | 290 | result->putData<R>(res); |
mbed_official | 0:efe8172b4113 | 291 | } |
mbed_official | 0:efe8172b4113 | 292 | |
mbed_official | 0:efe8172b4113 | 293 | struct rpc_method { |
mbed_official | 0:efe8172b4113 | 294 | const char *name; |
mbed_official | 0:efe8172b4113 | 295 | typedef void (*method_caller_t)(RPC*, Arguments*, Reply*); |
mbed_official | 0:efe8172b4113 | 296 | typedef const struct rpc_method *(*super_t)(RPC*); |
mbed_official | 0:efe8172b4113 | 297 | union { |
mbed_official | 0:efe8172b4113 | 298 | method_caller_t method_caller; |
mbed_official | 0:efe8172b4113 | 299 | super_t super; |
mbed_official | 0:efe8172b4113 | 300 | }; |
mbed_official | 0:efe8172b4113 | 301 | }; |
mbed_official | 0:efe8172b4113 | 302 | |
mbed_official | 0:efe8172b4113 | 303 | template<class C> |
mbed_official | 0:efe8172b4113 | 304 | const struct rpc_method *rpc_super(RPC *this_ptr) { |
mbed_official | 0:efe8172b4113 | 305 | return static_cast<C*>(this_ptr)->C::get_rpc_methods(); |
mbed_official | 0:efe8172b4113 | 306 | } |
mbed_official | 0:efe8172b4113 | 307 | |
mbed_official | 0:efe8172b4113 | 308 | #define RPC_METHOD_END { NULL, NULL } |
mbed_official | 0:efe8172b4113 | 309 | #define RPC_METHOD_SUPER(C) { NULL, (rpc_method::method_caller_t)rpc_super<C> } |
mbed_official | 0:efe8172b4113 | 310 | |
mbed_official | 0:efe8172b4113 | 311 | } // namespace mbed |
mbed_official | 0:efe8172b4113 | 312 | |
mbed_official | 0:efe8172b4113 | 313 | #endif |