-/* Copyright (c) 2007, 2008, 2009, 2010. The SimGrid Team.
+/* Copyright (c) 2007-2010, 2012-2014. The SimGrid Team.
* All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
#ifndef _SIMIX_SMURF_PRIVATE_H
#define _SIMIX_SMURF_PRIVATE_H
-/********************************* Simcalls *********************************/
-
-/* we want to build the e_smx_simcall_t enumeration, the table of the
- * corresponding simcalls string names, and the simcall handlers table
- * automatically, using macros.
- * To add a new simcall follow the following syntax:
- *
- * SIMCALL_ENUM_ELEMENT(<simcall_enumeration_id>, <simcall_handler_function>)
- *
- * */
-
-/****************************
- * SIMCALL GENERATING MACRO *
- ****************************
- *
- * action(ENUM_NAME, func_name, result_type, params…)
- *
- **/
-
-/*
- * Some macro machinery to get a MAP over the arguments of a variadic macro.
- * It uses a FOLD to apply a macro to every argument, and because there is
- * no recursion in the C preprocessor we must create a new macro for every
- * depth of FOLD's recursion.
- */
-
-/* FOLD macro */
-#define FE_0(WHAT, X, ...)
-#define FE_1(I, WHAT, X) WHAT(I, X)
-#define FE_2(I, WHAT, X, ...) WHAT(I, X), FE_1(I+1, WHAT, __VA_ARGS__)
-#define FE_3(I, WHAT, X, ...) WHAT(I, X), FE_2(I+1, WHAT, __VA_ARGS__)
-#define FE_4(I, WHAT, X, ...) WHAT(I, X), FE_3(I+1, WHAT, __VA_ARGS__)
-#define FE_5(I, WHAT, X, ...) WHAT(I, X), FE_4(I+1, WHAT, __VA_ARGS__)
-#define FE_6(I, WHAT, X, ...) WHAT(I, X), FE_5(I+1, WHAT, __VA_ARGS__)
-#define FE_7(I, WHAT, X, ...) WHAT(I, X), FE_6(I+1, WHAT, __VA_ARGS__)
-#define FE_8(I, WHAT, X, ...) WHAT(I, X), FE_7(I+1, WHAT, __VA_ARGS__)
-#define FE_9(I, WHAT, X, ...) WHAT(I, X), FE_8(I+1, WHAT, __VA_ARGS__)
-#define FE_10(I, WHAT, X, ...) WHAT(I, X), FE_9(I+1, WHAT, __VA_ARGS__)
-
-/* NOTE: add as many FE_n as needed (maximum number of simcall arguments )*/
-
-/* Make a MAP macro usgin FOLD (will apply 'action' to the arguments.
- * GET_MACRO is a smart hack that counts the number of arguments passed to
- * the variadic macro, and it is used to invoke the right FOLD depth.
- */
-#define GET_MACRO(_0,_1,_2,_3,_4,_5,_6,_7,_8,_9,_10,NAME,...) NAME
-#define MAP(action, ...) \
- GET_MACRO(, ##__VA_ARGS__, FE_10,FE_9,FE_8,FE_7,FE_6,FE_5,FE_4,FE_3,FE_2,FE_1, FE_0) (0, action, __VA_ARGS__)
-
-/* MAP with default arguments */
-#define APPLY_MAP(WHAT, I, X, ...) WHAT(I, __VA_ARGS__, X)
-#define FE_DA_0(I, WHAT, args, X, ...)
-#define FE_DA_1(I, WHAT, args, X, ...) APPLY_MAP(WHAT, I, X, args)
-#define FE_DA_2(I, WHAT, args, X, ...) APPLY_MAP(WHAT, I, X, args) FE_DA_1(I+1, WHAT, args, __VA_ARGS__)
-#define FE_DA_3(I, WHAT, args, X, ...) APPLY_MAP(WHAT, I, X, args) FE_DA_2(I+1, WHAT, args, __VA_ARGS__)
-#define FE_DA_4(I, WHAT, args, X, ...) APPLY_MAP(WHAT, I, X, args) FE_DA_3(I+1, WHAT, args, __VA_ARGS__)
-#define FE_DA_5(I, WHAT, args, X, ...) APPLY_MAP(WHAT, I, X, args) FE_DA_4(I+1, WHAT, args, __VA_ARGS__)
-#define FE_DA_6(I, WHAT, args, X, ...) APPLY_MAP(WHAT, I, X, args) FE_DA_5(I+1, WHAT, args, __VA_ARGS__)
-#define FE_DA_7(I, WHAT, args, X, ...) APPLY_MAP(WHAT, I, X, args) FE_DA_6(I+1, WHAT, args, __VA_ARGS__)
-#define FE_DA_8(I, WHAT, args, X, ...) APPLY_MAP(WHAT, I, X, args) FE_DA_7(I+1, WHAT, args, __VA_ARGS__)
-#define FE_DA_9(I, WHAT, args, X, ...) APPLY_MAP(WHAT, I, X, args) FE_DA_8(I+1, WHAT, args, __VA_ARGS__)
-#define FE_DA_10(I, WHAT, args, X, ...) APPLY_MAP(WHAT, I, X, args) FE_DA_9(I+1, WHAT, args, __VA_ARGS__)
-
-#define MAP_WITH_DEFAULT_ARGS(action, args, ...) \
- GET_MACRO(, ##__VA_ARGS__, FE_DA_10,FE_DA_9,FE_DA_8,FE_DA_7,FE_DA_6,FE_DA_5,FE_DA_4,FE_DA_3,FE_DA_2,FE_DA_1, FE_DA_0) (0, action, args, __VA_ARGS__)
-
-/*
- * Define scalar type wrappers to ease the use of simcalls.
- * These are used to wrap the arguments in SIMIX_simcall macro.
- */
-#define TCHAR(n) (n, char, c)
-#define TSTRING(n) (n, const char*, cc)
-#define TSHORT(n) (n, short, s)
-#define TINT(n) (n, int, i)
-#define TLONG(n) (n, long, l)
-#define TUCHAR(n) (n, unsigned char, uc)
-#define TUSHORT(n) (n, unsigned short, us)
-#define TUINT(n) (n, unsigned int, ui)
-#define TULONG(n) (n, unsigned long, ul)
-#define TFLOAT(n) (n, float, f)
-#define TDOUBLE(n) (n, double, d)
-#define TPTR(n) (n, void*, p)
-#define TCPTR(n) (n, const void*, cp)
-#define TSIZE(n) (n, size_t, si)
-#define TVOID(n) (n, void)
-#define TSPEC(n,t) (n, t, p)
-
-/* use comma or nothing to separate elements*/
-#define SIMCALL_SEP_COMMA ,
-#define SIMCALL_SEP_NOTHING
-
-/* get the name of the parameter */
-#define SIMCALL_NAME_(name, type, field) name
-#define SIMCALL_NAME(i, v) SIMCALL_NAME_ v
-
-/* get the %s format code of the parameter */
-#define SIMCALL_FORMAT_(name, type, field) %field
-#define SIMCALL_FORMAT(i, v) SIMCALL_FORMAT_ v
-
-/* get the field of the parameter */
-#define SIMCALL_FIELD_(name, type, field) field
-#define SIMCALL_FIELD(i, v) SIMCALL_FIELD_ v
-
-/* get the parameter declaration */
-#define SIMCALL_ARG_(name, type, field) type name
-#define SIMCALL_ARG(i, v) SIMCALL_ARG_ v
-
-/* get the parameter initialisation field */
-#define SIMCALL_INIT_FIELD_(name, type, field) .field = name
-#define SIMCALL_INIT_FIELD(i, d, v) self->simcall.args[i]SIMCALL_INIT_FIELD_ v;
-
-/* get the case of the parameter */
-#define SIMCALL_CASE_PARAM_(name, type, field) field
-#define SIMCALL_CASE_PARAM(i, v) simcall->args[i].SIMCALL_CASE_PARAM_ v
-
-/* generate some code for SIMCALL_CASE if the simcall has an answer */
-#define MAYBE2(_0, _1, func, ...) func
-
-#define SIMCALL_WITH_RESULT_BEGIN(name, type, field) simcall->result.field =
-#define SIMCALL_WITHOUT_RESULT_BEGIN(name, type, field)
-#define SIMCALL_RESULT_BEGIN_(name, type, ...)\
- MAYBE2(,##__VA_ARGS__, SIMCALL_WITH_RESULT_BEGIN, SIMCALL_WITHOUT_RESULT_BEGIN)\
- (name, type, __VA_ARGS__)
-#define SIMCALL_RESULT_BEGIN(answer, res) answer(SIMCALL_RESULT_BEGIN_ res)
-
-#define SIMCALL_RESULT_END_(name, type, ...)\
- SIMIX_simcall_answer(simcall);
-#define SIMCALL_RESULT_END(answer, res) answer(SIMCALL_RESULT_END_ res)
-
-/* generate some code for BODY function */
-#define SIMCALL_FUNC_RETURN_TYPE_(name, type, ...) type
-#define SIMCALL_FUNC_RETURN_TYPE(res) SIMCALL_FUNC_RETURN_TYPE_ res
-
-#define SIMCALL_WITH_FUNC_SIMCALL(name, type, field) smx_simcall_t simcall =
-#define SIMCALL_WITHOUT_FUNC_SIMCALL(name, type, field)
-#define SIMCALL_FUNC_SIMCALL_(name, type, ...)\
- MAYBE2(,##__VA_ARGS__, SIMCALL_WITH_FUNC_SIMCALL, SIMCALL_WITHOUT_FUNC_SIMCALL)\
- (name, type, __VA_ARGS__)
-#define SIMCALL_FUNC_SIMCALL(res) SIMCALL_FUNC_SIMCALL_ res
-
-#define SIMCALL_WITH_FUNC_RETURN(name, type, field) return self->simcall.result.field;
-#define SIMCALL_WITHOUT_FUNC_RETURN(name, type, field)
-#define SIMCALL_FUNC_RETURN_(name, type, ...)\
- MAYBE2(,##__VA_ARGS__, SIMCALL_WITH_FUNC_RETURN, SIMCALL_WITHOUT_FUNC_RETURN)\
- (name, type, __VA_ARGS__)
-#define SIMCALL_FUNC_RETURN(res) SIMCALL_FUNC_RETURN_ res
-
-
-/* generate the simcall enumeration */
-#define SIMCALL_ENUM(type, ...)\
- type
-
-/* generate the strings name from the enumeration values */
-#define SIMCALL_STRING_TYPE(type, name, answer, res, ...)\
- [type] = STRINGIFY(type)
-
-/* generate strings from the enumeration values */
-#define SIMCALL_TYPE(type, name, answer, res, ...)\
- [type] = STRINGIFY(MAP(SIMCALL_FORMAT, __VA_ARGS__))
-
-/* generate the simcalls BODY functions */
-#define SIMCALL_FUNC(TYPE, NAME, ANSWER, RES, ...)\
- inline static SIMCALL_FUNC_RETURN_TYPE(RES) simcall_BODY_##NAME(MAP(SIMCALL_ARG, ##__VA_ARGS__)) { \
- smx_process_t self = SIMIX_process_self(); \
- self->simcall.call = TYPE; \
- memset(&self->simcall.result, 0, sizeof(self->simcall.result)); \
- memset(self->simcall.args, 0, sizeof(self->simcall.args)); \
- MAP_WITH_DEFAULT_ARGS(SIMCALL_INIT_FIELD, (), ##__VA_ARGS__) \
- if (self != simix_global->maestro_process) { \
- XBT_DEBUG("Yield process '%s' on simcall %s (%d)", self->name, \
- SIMIX_simcall_name(self->simcall.call), (int)self->simcall.call); \
- SIMIX_process_yield(self); \
- } else { \
- SIMIX_simcall_pre(&self->simcall, 0); \
- } \
- SIMCALL_FUNC_RETURN(RES) \
- }
-
-/* generate a comma if there is an argument*/
-#define WITHOUT_COMMA
-#define WITH_COMMA ,
-#define GET_CLEAN(_0,_1,_2,_3,_4,_5,_6,_7,_8,_9,_10, NAME,...) NAME
-#define MAYBE_COMMA(...) GET_CLEAN(,##__VA_ARGS__,WITH_COMMA,WITH_COMMA,WITH_COMMA,WITH_COMMA,WITH_COMMA,WITH_COMMA,WITH_COMMA,WITH_COMMA,WITH_COMMA,WITH_COMMA,WITHOUT_COMMA)
-
-/* generate the simcalls cases for the SIMIX_simcall_pre function */
-#define WITH_ANSWER(...) __VA_ARGS__
-#define WITHOUT_ANSWER(...)
-#define SIMCALL_CASE(type, name, answer, res, ...)\
- case type:\
- SIMCALL_RESULT_BEGIN(answer, res) SIMIX_pre_ ## name(simcall MAYBE_COMMA(__VA_ARGS__) MAP(SIMCALL_CASE_PARAM, ##__VA_ARGS__));\
- SIMCALL_RESULT_END(answer, res)\
- break;
+SG_BEGIN_DECL()
+/********************************* Simcalls *********************************/
+XBT_PUBLIC(const char*) simcall_names[]; /* Name of each simcall */
-/*
- * Generate simcall args and result getter/setter
- */
-#define SIMCALL_GS_SC_NAME_(n) n
-#define SIMCALL_GS_SC_NAME(n) SIMCALL_GS_SC_NAME_ n
-#define SIMCALL_GS_ARG_NAME(n) SIMCALL_NAME_ n
-#define JOIN2(_0, _1) _0 ##__## _1
-#define JOIN3(_0, _1, _2) JOIN2(_0 ##__## _1, _2)
-#define JOIN4(_0, _1, _2, _3) JOIN3(_0 ##_## _1, _2, _3)
-#define SIMCALL_GS_FUNC(scname, setget, vname) \
- JOIN4(simcall, scname, setget, vname)
-
-/* generate the simcalls args getter/setter */
-#define SIMCALL_ARG_GETSET_(i, name, v) \
- static inline SIMCALL_FUNC_RETURN_TYPE(v) SIMCALL_GS_FUNC(SIMCALL_GS_SC_NAME(name), get, SIMCALL_GS_ARG_NAME(v))(smx_simcall_t simcall){\
- return simcall->args[i].SIMCALL_FIELD_ v ;\
- }\
- static inline void SIMCALL_GS_FUNC(SIMCALL_GS_SC_NAME(name), set, SIMCALL_GS_ARG_NAME(v))(smx_simcall_t simcall, SIMCALL_ARG_ v){\
- simcall->args[i].SIMCALL_FIELD_ v = SIMCALL_NAME_ v ;\
- }
-
-#define SIMCALL_ARG_GETSET(type, name, answer, res, ...)\
- MAP_WITH_DEFAULT_ARGS(SIMCALL_ARG_GETSET_, (name), ##__VA_ARGS__)
-
-/* generate the simcalls result getter/setter */
-#define SIMCALL_WITH_RES_GETSET(name, v) \
- static inline SIMCALL_FUNC_RETURN_TYPE(v) SIMCALL_GS_FUNC(SIMCALL_GS_SC_NAME((name)), get, SIMCALL_GS_ARG_NAME(v))(smx_simcall_t simcall){\
- return simcall->result.SIMCALL_FIELD_ v ;\
- }\
- static inline void SIMCALL_GS_FUNC(SIMCALL_GS_SC_NAME((name)), set, SIMCALL_GS_ARG_NAME(v))(smx_simcall_t simcall, SIMCALL_ARG_ v){\
- simcall->result.SIMCALL_FIELD_ v = SIMCALL_NAME_ v ;\
- }
-#define SIMCALL_WITHOUT_RES_GETSET(name, v)
-#define SIMCALL_RES_GETSET__(name, type, ...)\
- MAYBE2(,##__VA_ARGS__, SIMCALL_WITH_RES_GETSET, SIMCALL_WITHOUT_RES_GETSET)
-#define SIMCALL_RES_GETSET_(scname, v)\
- SIMCALL_RES_GETSET__ v (scname, v)
-#define SIMCALL_RES_GETSET(type, name, answer, res, ...)\
- SIMCALL_RES_GETSET_(name, res)
-
-/* generate the simcalls result getter/setter protos*/
-#define SIMCALL_WITH_RES_GETSET_PROTO(name, v) \
- inline SIMCALL_FUNC_RETURN_TYPE(v) SIMCALL_GS_FUNC(SIMCALL_GS_SC_NAME((name)), get, SIMCALL_GS_ARG_NAME(v))(smx_simcall_t simcall);\
- inline void SIMCALL_GS_FUNC(SIMCALL_GS_SC_NAME((name)), set, SIMCALL_GS_ARG_NAME(v))(smx_simcall_t simcall, SIMCALL_ARG_ v);
-#define SIMCALL_WITHOUT_RES_GETSET_PROTO(name, v)
-#define SIMCALL_RES_GETSET_PROTO__(name, type, ...)\
- MAYBE2(,##__VA_ARGS__, SIMCALL_WITH_RES_GETSET_PROTO, SIMCALL_WITHOUT_RES_GETSET_PROTO)
-#define SIMCALL_RES_GETSET_PROTO_(scname, v)\
- SIMCALL_RES_GETSET_PROTO__ v (scname, v)
-#define SIMCALL_RES_GETSET_PROTO(type, name, answer, res, ...)\
- SIMCALL_RES_GETSET_PROTO_(name, res)
-
-/* stringify arguments */
-#define STRINGIFY_(...) #__VA_ARGS__
-#define STRINGIFY(...) STRINGIFY_(__VA_ARGS__)
-
-/* the list of simcalls definitions */
-#define SIMCALL_LIST1(ACTION, sep) \
-ACTION(SIMCALL_HOST_GET_BY_NAME, host_get_by_name, WITH_ANSWER, TSPEC(result, smx_host_t), TSTRING(name)) sep \
-ACTION(SIMCALL_HOST_GET_NAME, host_get_name, WITH_ANSWER, TSTRING(result), TSPEC(host, smx_host_t)) sep \
-ACTION(SIMCALL_HOST_ON, host_on, WITH_ANSWER, TVOID(result), TSPEC(host, smx_host_t)) sep \
-ACTION(SIMCALL_HOST_OFF, host_off, WITH_ANSWER, TVOID(result), TSPEC(host, smx_host_t)) sep \
-ACTION(SIMCALL_HOST_GET_PROPERTIES, host_get_properties, WITH_ANSWER, TSPEC(result, xbt_dict_t), TSPEC(host, smx_host_t)) sep \
-ACTION(SIMCALL_HOST_GET_SPEED, host_get_speed, WITH_ANSWER, TDOUBLE(result), TSPEC(host, smx_host_t)) sep \
-ACTION(SIMCALL_HOST_GET_AVAILABLE_SPEED, host_get_available_speed, WITH_ANSWER, TDOUBLE(result), TSPEC(host, smx_host_t)) sep \
-ACTION(SIMCALL_HOST_GET_STATE, host_get_state, WITH_ANSWER, TINT(result), TSPEC(host, smx_host_t)) sep \
-ACTION(SIMCALL_HOST_GET_DATA, host_get_data, WITH_ANSWER, TPTR(result), TSPEC(host, smx_host_t)) sep \
-ACTION(SIMCALL_HOST_SET_DATA, host_set_data, WITH_ANSWER, TVOID(result), TSPEC(host, smx_host_t), TPTR(data)) sep \
-ACTION(SIMCALL_HOST_EXECUTE, host_execute, WITH_ANSWER, TSPEC(result, smx_action_t), TSTRING(name), TSPEC(host, smx_host_t), TDOUBLE(computation_amount), TDOUBLE(priority), TDOUBLE(bound)) sep \
-ACTION(SIMCALL_HOST_PARALLEL_EXECUTE, host_parallel_execute, WITH_ANSWER, TSPEC(result, smx_action_t), TSTRING(name), TINT(host_nb), TSPEC(host_list, smx_host_t*), TSPEC(computation_amount, double*), TSPEC(communication_amount, double*), TDOUBLE(amount), TDOUBLE(rate)) sep \
-ACTION(SIMCALL_HOST_EXECUTION_DESTROY, host_execution_destroy, WITH_ANSWER, TVOID(result), TSPEC(execution, smx_action_t)) sep \
-ACTION(SIMCALL_HOST_EXECUTION_CANCEL, host_execution_cancel, WITH_ANSWER, TVOID(result), TSPEC(execution, smx_action_t)) sep \
-ACTION(SIMCALL_HOST_EXECUTION_GET_REMAINS, host_execution_get_remains, WITH_ANSWER, TDOUBLE(result), TSPEC(execution, smx_action_t)) sep \
-ACTION(SIMCALL_HOST_EXECUTION_GET_STATE, host_execution_get_state, WITH_ANSWER, TINT(result), TSPEC(execution, smx_action_t)) sep \
-ACTION(SIMCALL_HOST_EXECUTION_SET_PRIORITY, host_execution_set_priority, WITH_ANSWER, TVOID(result), TSPEC(execution, smx_action_t), TDOUBLE(priority)) sep \
-ACTION(SIMCALL_HOST_EXECUTION_SET_BOUND, host_execution_set_bound, WITHOUT_ANSWER, TVOID(result), TSPEC(execution, smx_action_t), TDOUBLE(bound)) sep \
-ACTION(SIMCALL_HOST_EXECUTION_WAIT, host_execution_wait, WITHOUT_ANSWER, TINT(result), TSPEC(execution, smx_action_t)) sep \
-ACTION(SIMCALL_HOST_GET_PARAMS, host_get_params, WITHOUT_ANSWER, TVOID(result), TSPEC(ind_vm, smx_host_t), TSPEC(params, ws_params_t)) sep \
-ACTION(SIMCALL_HOST_SET_PARAMS, host_set_params, WITHOUT_ANSWER, TVOID(result), TSPEC(ind_vm, smx_host_t), TSPEC(params, ws_params_t)) sep \
-ACTION(SIMCALL_VM_CREATE, vm_create, WITH_ANSWER, TPTR(result), TSTRING(name), TSPEC(ind_pm, smx_host_t)) sep \
-ACTION(SIMCALL_VM_START, vm_start, WITHOUT_ANSWER, TVOID(result), TSPEC(ind_vm, smx_host_t)) sep \
-ACTION(SIMCALL_VM_SET_STATE, vm_set_state, WITHOUT_ANSWER, TVOID(result), TSPEC(ind_vm, smx_host_t), TINT(state)) sep \
-ACTION(SIMCALL_VM_GET_STATE, vm_get_state, WITH_ANSWER, TINT(result), TSPEC(ind_vm, smx_host_t)) sep \
-ACTION(SIMCALL_VM_MIGRATE, vm_migrate, WITHOUT_ANSWER, TVOID(result), TSPEC(ind_vm, smx_host_t), TSPEC(ind_dst_pm, smx_host_t)) sep \
-ACTION(SIMCALL_VM_GET_PM, vm_get_pm, WITH_ANSWER, TPTR(result), TSPEC(ind_vm, smx_host_t)) sep \
-ACTION(SIMCALL_VM_SET_BOUND, vm_set_bound, WITHOUT_ANSWER, TVOID(result), TSPEC(ind_vm, smx_host_t), TDOUBLE(bound)) sep \
-ACTION(SIMCALL_VM_DESTROY, vm_destroy, WITHOUT_ANSWER, TVOID(result), TSPEC(ind_vm, smx_host_t)) sep \
-ACTION(SIMCALL_VM_SUSPEND, vm_suspend, WITHOUT_ANSWER, TVOID(result), TSPEC(ind_vm, smx_host_t)) sep \
-ACTION(SIMCALL_VM_RESUME, vm_resume, WITHOUT_ANSWER, TVOID(result), TSPEC(ind_vm, smx_host_t)) sep \
-ACTION(SIMCALL_VM_SHUTDOWN, vm_shutdown, WITHOUT_ANSWER, TVOID(result), TSPEC(ind_vm, smx_host_t)) sep \
-ACTION(SIMCALL_VM_SAVE, vm_save, WITHOUT_ANSWER, TVOID(result), TSPEC(ind_vm, smx_host_t)) sep \
-ACTION(SIMCALL_VM_RESTORE, vm_restore, WITHOUT_ANSWER, TVOID(result), TSPEC(ind_vm, smx_host_t)) sep \
-ACTION(SIMCALL_PROCESS_CREATE, process_create, WITH_ANSWER, TVOID(result), TSPEC(process, smx_process_t*), TSTRING(name), TSPEC(code, xbt_main_func_t), TPTR(data), TSTRING(hostname), TDOUBLE(kill_time), TINT(argc), TSPEC(argv, char**), TSPEC(properties, xbt_dict_t), TINT(auto_restart)) sep \
-ACTION(SIMCALL_PROCESS_KILL, process_kill, WITH_ANSWER, TVOID(result), TSPEC(process, smx_process_t)) sep \
-ACTION(SIMCALL_PROCESS_KILLALL, process_killall, WITH_ANSWER, TVOID(result), TINT(reset_pid)) sep \
-ACTION(SIMCALL_PROCESS_CLEANUP, process_cleanup, WITH_ANSWER, TVOID(result), TSPEC(process, smx_process_t)) sep \
-ACTION(SIMCALL_PROCESS_CHANGE_HOST, process_change_host, WITH_ANSWER, TVOID(result), TSPEC(process, smx_process_t), TSPEC(dest, smx_host_t)) sep \
-ACTION(SIMCALL_PROCESS_SUSPEND, process_suspend, WITHOUT_ANSWER, TVOID(result), TSPEC(process, smx_process_t)) sep \
-ACTION(SIMCALL_PROCESS_RESUME, process_resume, WITH_ANSWER, TVOID(result), TSPEC(process, smx_process_t)) sep \
-ACTION(SIMCALL_PROCESS_COUNT, process_count, WITH_ANSWER, TINT(result)) sep \
-ACTION(SIMCALL_PROCESS_GET_PID, process_get_PID, WITH_ANSWER, TINT(result), TSPEC(process, smx_process_t)) sep \
-ACTION(SIMCALL_PROCESS_GET_PPID, process_get_PPID, WITH_ANSWER, TINT(result), TSPEC(process, smx_process_t)) sep \
-ACTION(SIMCALL_PROCESS_GET_DATA, process_get_data, WITH_ANSWER, TPTR(result), TSPEC(process, smx_process_t)) sep \
-ACTION(SIMCALL_PROCESS_SET_DATA, process_set_data, WITH_ANSWER, TVOID(result), TSPEC(process, smx_process_t), TPTR(data)) sep \
-ACTION(SIMCALL_PROCESS_GET_HOST, process_get_host, WITH_ANSWER, TSPEC(result, smx_host_t), TSPEC(process, smx_process_t)) sep \
-ACTION(SIMCALL_PROCESS_GET_NAME, process_get_name, WITH_ANSWER, TSTRING(result), TSPEC(process, smx_process_t)) sep \
-ACTION(SIMCALL_PROCESS_IS_SUSPENDED, process_is_suspended, WITH_ANSWER, TINT(result), TSPEC(process, smx_process_t)) sep \
-ACTION(SIMCALL_PROCESS_GET_PROPERTIES, process_get_properties, WITH_ANSWER, TSPEC(result, xbt_dict_t), TSPEC(process, smx_process_t)) sep \
-ACTION(SIMCALL_PROCESS_SLEEP, process_sleep, WITHOUT_ANSWER, TINT(result), TDOUBLE(duration)) sep \
-ACTION(SIMCALL_PROCESS_ON_EXIT, process_on_exit, WITH_ANSWER, TVOID(result), TSPEC(process, smx_process_t), TSPEC(fun, int_f_pvoid_t), TPTR(data)) sep \
-ACTION(SIMCALL_PROCESS_AUTO_RESTART_SET, process_auto_restart_set, WITH_ANSWER, TVOID(result), TSPEC(process, smx_process_t), TINT(auto_restart)) sep \
-ACTION(SIMCALL_PROCESS_RESTART, process_restart, WITH_ANSWER, TSPEC(result, smx_process_t), TSPEC(process, smx_process_t)) sep \
-ACTION(SIMCALL_RDV_CREATE, rdv_create, WITH_ANSWER, TSPEC(result, smx_rdv_t), TSTRING(name)) sep \
-ACTION(SIMCALL_RDV_DESTROY, rdv_destroy, WITH_ANSWER, TVOID(result), TSPEC(rdv, smx_rdv_t)) sep \
-ACTION(SIMCALL_RDV_GET_BY_NAME, rdv_get_by_name, WITH_ANSWER, TSPEC(result, smx_host_t), TSTRING(name)) sep \
-ACTION(SIMCALL_RDV_COMM_COUNT_BY_HOST, rdv_comm_count_by_host, WITH_ANSWER, TUINT(result), TSPEC(rdv, smx_rdv_t), TSPEC(host, smx_host_t)) sep \
-ACTION(SIMCALL_RDV_GET_HEAD, rdv_get_head, WITH_ANSWER, TSPEC(result, smx_action_t), TSPEC(rdv, smx_rdv_t)) sep \
-ACTION(SIMCALL_RDV_SET_RECV, rdv_set_receiver, WITH_ANSWER, TVOID(result), TSPEC(rdv, smx_rdv_t), TSPEC(receiver, smx_process_t)) sep \
-ACTION(SIMCALL_RDV_GET_RECV, rdv_get_receiver, WITH_ANSWER, TSPEC(result, smx_process_t), TSPEC(rdv, smx_rdv_t)) sep \
-ACTION(SIMCALL_COMM_IPROBE, comm_iprobe, WITH_ANSWER, TSPEC(result, smx_action_t), TSPEC(rdv, smx_rdv_t), TINT(src), TINT(tag), TSPEC(match_fun, simix_match_func_t), TPTR(data)) sep \
-ACTION(SIMCALL_COMM_SEND, comm_send, WITHOUT_ANSWER, TVOID(result), TSPEC(rdv, smx_rdv_t), TDOUBLE(task_size), TDOUBLE(rate), TPTR(src_buff), TSIZE(src_buff_size), TSPEC(match_fun, simix_match_func_t), TPTR(data), TDOUBLE(timeout)) sep \
-ACTION(SIMCALL_COMM_ISEND, comm_isend, WITH_ANSWER, TSPEC(result, smx_action_t), TSPEC(rdv, smx_rdv_t), TDOUBLE(task_size), TDOUBLE(rate), TPTR(src_buff), TSIZE(src_buff_size), TSPEC(match_fun, simix_match_func_t), TSPEC(clean_fun, simix_clean_func_t), TPTR(data), TINT(detached)) sep \
-ACTION(SIMCALL_COMM_RECV, comm_recv, WITHOUT_ANSWER, TVOID(result), TSPEC(rdv, smx_rdv_t), TPTR(dst_buff), TSPEC(dst_buff_size, size_t*), TSPEC(match_fun, simix_match_func_t), TPTR(data), TDOUBLE(timeout)) sep \
-ACTION(SIMCALL_COMM_IRECV, comm_irecv, WITH_ANSWER, TSPEC(result, smx_action_t), TSPEC(rdv, smx_rdv_t), TPTR(dst_buff), TSPEC(dst_buff_size, size_t*), TSPEC(match_fun, simix_match_func_t), TPTR(data)) sep \
-ACTION(SIMCALL_COMM_RECV_BOUNDED, comm_recv_bounded, WITHOUT_ANSWER, TVOID(result), TSPEC(rdv, smx_rdv_t), TPTR(dst_buff), TSPEC(dst_buff_size, size_t*), TSPEC(match_fun, simix_match_func_t), TPTR(data), TDOUBLE(timeout), TDOUBLE(rate)) sep \
-ACTION(SIMCALL_COMM_IRECV_BOUNDED, comm_irecv_bounded, WITH_ANSWER, TSPEC(result, smx_action_t), TSPEC(rdv, smx_rdv_t), TPTR(dst_buff), TSPEC(dst_buff_size, size_t*), TSPEC(match_fun, simix_match_func_t), TPTR(data), TDOUBLE(rate)) sep \
-ACTION(SIMCALL_COMM_DESTROY, comm_destroy, WITH_ANSWER, TVOID(result), TSPEC(comm, smx_action_t)) sep \
-ACTION(SIMCALL_COMM_CANCEL, comm_cancel, WITH_ANSWER, TVOID(result), TSPEC(comm, smx_action_t)) sep \
-ACTION(SIMCALL_COMM_WAITANY, comm_waitany, WITHOUT_ANSWER, TINT(result), TSPEC(comms, xbt_dynar_t)) sep \
-ACTION(SIMCALL_COMM_WAIT, comm_wait, WITHOUT_ANSWER, TVOID(result), TSPEC(comm, smx_action_t), TDOUBLE(timeout)) sep \
-ACTION(SIMCALL_COMM_TEST, comm_test, WITHOUT_ANSWER, TINT(result), TSPEC(comm, smx_action_t)) sep \
-ACTION(SIMCALL_COMM_TESTANY, comm_testany, WITHOUT_ANSWER, TINT(result), TSPEC(comms, xbt_dynar_t)) sep \
-ACTION(SIMCALL_COMM_GET_REMAINS, comm_get_remains, WITH_ANSWER, TDOUBLE(result), TSPEC(comm, smx_action_t)) sep \
-ACTION(SIMCALL_COMM_GET_STATE, comm_get_state, WITH_ANSWER, TINT(result), TSPEC(comm, smx_action_t)) sep \
-ACTION(SIMCALL_COMM_GET_SRC_DATA, comm_get_src_data, WITH_ANSWER, TPTR(result), TSPEC(comm, smx_action_t)) sep \
-ACTION(SIMCALL_COMM_GET_DST_DATA, comm_get_dst_data, WITH_ANSWER, TPTR(result), TSPEC(comm, smx_action_t)) sep \
-ACTION(SIMCALL_COMM_GET_SRC_PROC, comm_get_src_proc, WITH_ANSWER, TSPEC(result, smx_process_t), TSPEC(comm, smx_action_t)) sep \
-ACTION(SIMCALL_COMM_GET_DST_PROC, comm_get_dst_proc, WITH_ANSWER, TSPEC(result, smx_process_t), TSPEC(comm, smx_action_t)) sep \
-ACTION(SIMCALL_MUTEX_INIT, mutex_init, WITH_ANSWER, TSPEC(result, smx_mutex_t)) sep \
-ACTION(SIMCALL_MUTEX_DESTROY, mutex_destroy, WITH_ANSWER, TVOID(result), TSPEC(mutex, smx_mutex_t)) sep \
-ACTION(SIMCALL_MUTEX_LOCK, mutex_lock, WITHOUT_ANSWER, TVOID(result), TSPEC(mutex, smx_mutex_t)) sep \
-ACTION(SIMCALL_MUTEX_TRYLOCK, mutex_trylock, WITH_ANSWER, TINT(result), TSPEC(mutex, smx_mutex_t)) sep \
-ACTION(SIMCALL_MUTEX_UNLOCK, mutex_unlock, WITH_ANSWER, TVOID(result), TSPEC(mutex, smx_mutex_t)) sep \
-ACTION(SIMCALL_COND_INIT, cond_init, WITH_ANSWER, TSPEC(result, smx_cond_t)) sep \
-ACTION(SIMCALL_COND_DESTROY, cond_destroy, WITH_ANSWER, TVOID(result), TSPEC(cond, smx_cond_t)) sep \
-ACTION(SIMCALL_COND_SIGNAL, cond_signal, WITH_ANSWER, TVOID(result), TSPEC(cond, smx_cond_t)) sep \
-ACTION(SIMCALL_COND_WAIT, cond_wait, WITHOUT_ANSWER, TVOID(result), TSPEC(cond, smx_cond_t), TSPEC(mutex, smx_mutex_t)) sep \
-ACTION(SIMCALL_COND_WAIT_TIMEOUT, cond_wait_timeout, WITHOUT_ANSWER, TVOID(result), TSPEC(cond, smx_cond_t), TSPEC(mutex, smx_mutex_t), TDOUBLE(timeout)) sep \
-ACTION(SIMCALL_COND_BROADCAST, cond_broadcast, WITH_ANSWER, TVOID(result), TSPEC(cond, smx_cond_t)) sep \
-ACTION(SIMCALL_SEM_INIT, sem_init, WITH_ANSWER, TSPEC(result, smx_sem_t), TINT(capacity)) sep \
-ACTION(SIMCALL_SEM_DESTROY, sem_destroy, WITH_ANSWER, TVOID(result), TSPEC(sem, smx_sem_t)) sep \
-ACTION(SIMCALL_SEM_RELEASE, sem_release, WITH_ANSWER, TVOID(result), TSPEC(sem, smx_sem_t)) sep \
-ACTION(SIMCALL_SEM_WOULD_BLOCK, sem_would_block, WITH_ANSWER, TINT(result), TSPEC(sem, smx_sem_t)) sep \
-ACTION(SIMCALL_SEM_ACQUIRE, sem_acquire, WITHOUT_ANSWER, TVOID(result), TSPEC(sem, smx_sem_t)) sep \
-ACTION(SIMCALL_SEM_ACQUIRE_TIMEOUT, sem_acquire_timeout, WITHOUT_ANSWER, TVOID(result), TSPEC(sem, smx_sem_t), TDOUBLE(timeout)) sep \
-ACTION(SIMCALL_SEM_GET_CAPACITY, sem_get_capacity, WITH_ANSWER, TINT(result), TSPEC(sem, smx_sem_t)) sep \
-ACTION(SIMCALL_FILE_READ, file_read, WITHOUT_ANSWER, TDOUBLE(result), TPTR(ptr), TSIZE(size), TSIZE(nmemb), TSPEC(stream, smx_file_t)) sep \
-ACTION(SIMCALL_FILE_WRITE, file_write, WITHOUT_ANSWER, TSIZE(result), TCPTR(ptr), TSIZE(size), TSIZE(nmemb), TSPEC(stream, smx_file_t)) sep \
-ACTION(SIMCALL_FILE_OPEN, file_open, WITHOUT_ANSWER, TSPEC(result, smx_file_t), TSTRING(mount), TSTRING(path), TSTRING(mode)) sep \
-ACTION(SIMCALL_FILE_CLOSE, file_close, WITHOUT_ANSWER, TINT(result), TSPEC(fp, smx_file_t)) sep \
-ACTION(SIMCALL_FILE_STAT, file_stat, WITHOUT_ANSWER, TINT(result), TSPEC(fd, smx_file_t), TSPEC(buf, s_file_stat_t*)) sep \
-ACTION(SIMCALL_FILE_UNLINK, file_unlink, WITHOUT_ANSWER, TINT(result), TSPEC(fd, smx_file_t)) sep \
-ACTION(SIMCALL_FILE_LS, file_ls, WITHOUT_ANSWER, TSPEC(result, xbt_dict_t), TSTRING(mount), TSTRING(path)) sep \
-ACTION(SIMCALL_ASR_GET_PROPERTIES, asr_get_properties, WITH_ANSWER, TSPEC(result, xbt_dict_t), TSTRING(name)) sep
-
-/* SIMCALL_COMM_IS_LATENCY_BOUNDED and SIMCALL_SET_CATEGORY make things complicated
- * because they are not always present */
-#ifdef HAVE_LATENCY_BOUND_TRACKING
-#define SIMCALL_LIST2(ACTION, sep) \
-ACTION(SIMCALL_COMM_IS_LATENCY_BOUNDED, comm_is_latency_bounded, WITH_ANSWER, TINT(result), TSPEC(comm, smx_action_t)) sep
-#else
-#define SIMCALL_LIST2(ACTION, sep)
-#endif
-
-#ifdef HAVE_TRACING
-#define SIMCALL_LIST3(ACTION, sep) \
-ACTION(SIMCALL_SET_CATEGORY, set_category, WITH_ANSWER, TVOID(result), TSPEC(action, smx_action_t), TSTRING(category)) sep
-#else
-#define SIMCALL_LIST3(ACTION, sep)
-#endif
-
-#ifdef HAVE_MC
-#define SIMCALL_LIST4(ACTION, sep) \
-ACTION(SIMCALL_MC_SNAPSHOT, mc_snapshot, WITH_ANSWER, TPTR(result)) sep \
-ACTION(SIMCALL_MC_COMPARE_SNAPSHOTS, mc_compare_snapshots, WITH_ANSWER, TINT(result), TPTR(s1), TPTR(s2)) sep \
-ACTION(SIMCALL_MC_RANDOM, mc_random, WITH_ANSWER, TINT(result)) sep
-#else
-#define SIMCALL_LIST4(ACTION, sep)
-#endif
-
-/* SIMCALL_LIST is the final macro to use */
-#define SIMCALL_LIST(ACTION, ...) \
- SIMCALL_LIST1(ACTION, ##__VA_ARGS__)\
- SIMCALL_LIST2(ACTION, ##__VA_ARGS__)\
- SIMCALL_LIST3(ACTION, ##__VA_ARGS__)\
- SIMCALL_LIST4(ACTION, ##__VA_ARGS__)
-
-
-/* you can redefine the following macro differently to generate something else
- * with the list of enumeration values (e.g. a table of strings or a table of function pointers) */
-#define SIMCALL_ENUM_ELEMENT(x, y) x
-
-/**
- * \brief All possible simcalls.
- */
-typedef enum {
-SIMCALL_NONE,
-SIMCALL_LIST(SIMCALL_ENUM, SIMCALL_SEP_COMMA)
-SIMCALL_NEW_API_INIT,
-NUM_SIMCALLS
-} e_smx_simcall_t;
+#include "smx_popping_generated.h" /* All generated code about simcalls */
typedef int (*simix_match_func_t)(void *, void *, smx_action_t);
+typedef void (*simix_copy_data_func_t)(smx_action_t, void*, size_t);
typedef void (*simix_clean_func_t)(void *);
+typedef void (*FPtr)(void); // Hide the ugliness
/* Pack all possible scalar types in an union */
union u_smx_scalar {
unsigned long ul;
float f;
double d;
- size_t si;
- void* p;
+ size_t sz;
+ sg_size_t sgsz;
+ sg_offset_t sgoff;
+ void* dp;
+ FPtr fp;
const void* cp;
};
typedef struct s_smx_simcall {
e_smx_simcall_t call;
smx_process_t issuer;
+#ifdef HAVE_MC
int mc_value;
- union u_smx_scalar args[10];
+#endif
+ union u_smx_scalar args[11];
union u_smx_scalar result;
- //FIXME: union u_smx_scalar retval;
- union {
- struct {
- const char* param1;
- double param2;
- int result;
- } new_api;
-
- };
} s_smx_simcall_t, *smx_simcall_t;
-SIMCALL_LIST(SIMCALL_RES_GETSET, SIMCALL_SEP_NOTHING)
-SIMCALL_LIST(SIMCALL_ARG_GETSET, SIMCALL_SEP_NOTHING)
+#if HAVE_MC
+#define SIMCALL_SET_MC_VALUE(simcall, value) ((simcall)->mc_value = (value))
+#define SIMCALL_GET_MC_VALUE(simcall) ((simcall)->mc_value)
+#else
+#define SIMCALL_SET_MC_VALUE(simcall, value) ((void)0)
+#define SIMCALL_GET_MC_VALUE(simcall) 0
+#endif
+
+#include "simcalls_generated_res_getter_setter.h"
+#include "simcalls_generated_args_getter_setter.h"
/******************************** General *************************************/
void SIMIX_simcall_push(smx_process_t self);
void SIMIX_simcall_answer(smx_simcall_t);
-void SIMIX_simcall_pre(smx_simcall_t, int);
-void SIMIX_simcall_post(smx_action_t);
+void SIMIX_simcall_enter(smx_simcall_t, int);
+void SIMIX_simcall_exit(smx_action_t);
smx_simcall_t SIMIX_simcall_mine(void);
const char *SIMIX_simcall_name(e_smx_simcall_t kind);
-//TOFIX put it in a better place
+//FIXME put it in a better place
xbt_dict_t SIMIX_pre_asr_get_properties(smx_simcall_t simcall, const char *name);
/*************************** New simcall interface ****************************/
extern const char *simcall_types[];
extern simcall_handler_t simcall_table[];
-#endif
+SG_END_DECL()
+#endif
