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target: mbedos5: change all get/set_object_native_handle to get/set_object_native_pointer (#1898)

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JerryScript-DCO-1.0-Signed-off-by: Marko Fabo mfabo@inf.u-szeged.hu
This commit is contained in:
fbmrk
2017-08-25 11:24:04 +02:00
committed by László Langó
parent 5de69b4ede
commit fe32b5c5d1
5 changed files with 363 additions and 151 deletions
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targets/mbedos5/jerryscript-mbed/jerryscript-mbed-drivers/source/AnalogIn-js.cpp
+38 -17
View File
@@ -17,6 +17,24 @@
#include "mbed.h"
/**
* AnalogIn#destructor
*
* Called if/when the AnalogIn is GC'ed.
*/
void NAME_FOR_CLASS_NATIVE_DESTRUCTOR(AnalogIn)(void* void_ptr) {
delete static_cast<AnalogIn*>(void_ptr);
}
/**
* Type infomation of the native AnalogIn pointer
*
* Set AnalogIn#destructor as the free callback.
*/
static const jerry_object_native_info_t native_obj_type_info = {
.free_cb = NAME_FOR_CLASS_NATIVE_DESTRUCTOR(AnalogIn)
};
/**
* AnalogIn#read (native JavaScript method)
*
@@ -28,10 +46,16 @@ DECLARE_CLASS_FUNCTION(AnalogIn, read) {
CHECK_ARGUMENT_COUNT(AnalogIn, read, (args_count == 0));
// Extract native AnalogIn pointer
uintptr_t ptr_val;
jerry_get_object_native_handle(this_obj, &ptr_val);
void* void_ptr;
const jerry_object_native_info_t* type_ptr;
bool has_ptr = jerry_get_object_native_pointer(this_obj, &void_ptr, &type_ptr);
AnalogIn* native_ptr = reinterpret_cast<AnalogIn*>(ptr_val);
if (!has_ptr || type_ptr != &native_obj_type_info) {
return jerry_create_error(JERRY_ERROR_TYPE,
(const jerry_char_t *) "Failed to get native AnalogIn pointer");
}
AnalogIn* native_ptr = static_cast<AnalogIn*>(void_ptr);
float result = native_ptr->read();
return jerry_create_number(result);
@@ -48,24 +72,21 @@ DECLARE_CLASS_FUNCTION(AnalogIn, read_u16) {
CHECK_ARGUMENT_COUNT(AnalogIn, read_u16, (args_count == 0));
// Extract native AnalogIn pointer
uintptr_t ptr_val;
jerry_get_object_native_handle(this_obj, &ptr_val);
void* void_ptr;
const jerry_object_native_info_t* type_ptr;
bool has_ptr = jerry_get_object_native_pointer(this_obj, &void_ptr, &type_ptr);
AnalogIn* native_ptr = reinterpret_cast<AnalogIn*>(ptr_val);
if (!has_ptr || type_ptr != &native_obj_type_info) {
return jerry_create_error(JERRY_ERROR_TYPE,
(const jerry_char_t *) "Failed to get native AnalogIn pointer");
}
AnalogIn* native_ptr = static_cast<AnalogIn*>(void_ptr);
uint16_t result = native_ptr->read_u16();
return jerry_create_number(result);
}
/**
* AnalogIn#destructor
*
* Called if/when the AnalogIn is GC'ed.
*/
void NAME_FOR_CLASS_NATIVE_DESTRUCTOR(AnalogIn)(const uintptr_t native_handle) {
delete reinterpret_cast<AnalogIn*>(native_handle);
}
/**
* AnalogIn (native JavaScript constructor)
*
@@ -79,11 +100,11 @@ DECLARE_CLASS_CONSTRUCTOR(AnalogIn) {
PinName pin_name = PinName(jerry_get_number_value(args[0]));
// create native object
uintptr_t native_ptr = (uintptr_t) new AnalogIn(pin_name);
AnalogIn* native_ptr = new AnalogIn(pin_name);
// create the jerryscript object
jerry_value_t js_object = jerry_create_object();
jerry_set_object_native_handle(js_object, native_ptr, NAME_FOR_CLASS_NATIVE_DESTRUCTOR(AnalogIn));
jerry_set_object_native_pointer(js_object, native_ptr, &native_obj_type_info);
// attach methods
ATTACH_CLASS_FUNCTION(js_object, AnalogIn, read);