Module management

Functions
const void *	ltrx_module_functions_lookup (const char *module_name)
	Reference another module. More...
const struct ltrx_module_info *	ltrx_module_lookup (const char *module_name)
	Reference another module. More...
void	ltrx_module_register (const struct ltrx_module_info *lmi)
	Register your module. More...

Detailed Description

Modules contain blocks of code that may optionally be selected for loading onto the device.

Access is restricted to functions that are formally exported by the module.

Each module must provide a registration and a startup function that will be called during initialization. The registration function is <module name>_module_registration and should contain all of the module's registration calls. The startup function is <module name>_module_startup. All of the module registration functions are called before any of the startup functions, so at startup all of the registrations from other modules will be visible.

See the SDK sample modules for examples of its usage.

Function Documentation

const void* ltrx_module_functions_lookup

(

const char *

module_name

)

Reference another module.

Picks up the table of functions exported by another module.

Assign return value to g_<the_module>ExternalFunctionEntry_pointer

Where g_<the_module> is the name of the module you are referencing.

Returns

Structure of function pointers.

Return values

NULL	Lookup failed.

Parameters

[in]

module_name

Name of desired module.

const struct ltrx_module_info* ltrx_module_lookup

(

const char *

module_name

)

Reference another module.

Picks up the module structure of another module.

Where g_<the_module> is the name of the module you are referencing.

Returns

Module Structure.

Return values

NULL	Lookup failed.

Parameters

[in]

module_name

Name of desired module.

void ltrx_module_register

(

const struct ltrx_module_info *

lmi

)

Register your module.

Register your module in its initialization, before running any of your code.

Parameters

[in]

lmi

Registration information. Refer to structure generated by make: &g_<module_name>ModuleInfo

Where <module_name> is the name of your module.