Outline ![]()
Files ![]()
loading...
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
/**
******************************************************************************
* This file is part of the TouchGFX 4.10.0 distribution.
*
* @attention
*
* Copyright (c) 2018 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
#include <gui/model/Model.hpp>
#include <gui/model/ModelListener.hpp>
#include <touchgfx/hal/HAL.hpp>
#ifdef SIMULATOR
#include <ctime>
#ifndef _MSC_VER
#include <sys/time.h>
#endif /* _MSC_VER*/
#else
static volatile long lastUs;
extern uint32_t SystemCoreClock;
static int freqMHz;
#endif /* SIMULATOR */
Model::Model() :
modelListener(0),
mcuLoadActive(true),
selectedMenuIndex(0)
{
#ifndef SIMULATOR
lastUs = touchgfx::HAL::getInstance()->getCPUCycles();
freqMHz = SystemCoreClock / 1000000;
#endif
}
#ifndef SIMULATOR
//extern volatile uint32_t mcu_load_pct;
static uint8_t mcuLoadLast = 0;
#endif // SIMULATOR
void Model::tick()
{
Time previousTime = currentTime;
#ifdef SIMULATOR
#ifdef _MSC_VER
time_t rawtime;
struct tm timenow;
time(&rawtime);
localtime_s(&timenow, &rawtime);
currentTime.hours = timenow.tm_hour;
currentTime.minutes = timenow.tm_min;
currentTime.seconds = timenow.tm_sec;
currentTime.milliseconds = 0;
#else
timeval timenow;
gettimeofday(&timenow, NULL);
currentTime.hours = (timenow.tv_sec / 60 / 60) % 24;
currentTime.minutes = (timenow.tv_sec / 60) % 60;
currentTime.seconds = timenow.tv_sec % 60;
currentTime.milliseconds = timenow.tv_usec / 1000;
#endif /*_MSC_VER*/
#else
static int milliseconds = 123456;
uint8_t mcuLoadPct = touchgfx::HAL::getInstance()->getMCULoadPct();
if (mcuLoadLast != /*mcu_load_pct*/ mcuLoadPct)
{
mcuLoadLast = mcuLoadPct;
modelListener->mcuLoadUpdated(mcuLoadLast);
}
//long now = cpu_cycles();
long now = touchgfx::HAL::getInstance()->getCPUCycles();
milliseconds += (now - lastUs + freqMHz / 2) / freqMHz / 1000;
lastUs = now;
currentTime.hours = (milliseconds / 1000 / 60 / 60) % 24;
currentTime.minutes = (milliseconds / 1000 / 60) % 60;
currentTime.seconds = (milliseconds / 1000) % 60;
currentTime.milliseconds = milliseconds % 1000;
#endif /* SIMULATOR */
if (currentTime.seconds != previousTime.seconds)
{
if (modelListener)
{
modelListener->timeUpdated(currentTime);
}
}
}
void Model::screenSaverMinorTick()
{
modelListener->screenSaverMinorTick();
}
void Model::screenSaverMajorTick()
{
modelListener->screenSaverMajorTick();
}