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
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
|
#include <cpu.h>
//#include <drivers/uart.h>
#include <graphics/lfb.h>
#include <lib/kmem.h>
#include <sys/core.h>
#include <sys/schedule.h>
#include <util/mutex.h>
#include <util/lock.h>
extern void atest(void);
void btest(void);
static int x = 0;
static int y = 13;
void test_entry(void)
{
x = 0;
unsigned int z = 1;
draw_string(0, y+4, "Starting tests");
unsigned long long ti, tf, dt=0;
for(int i = 0; i < 64; i++) {
sys0_64(SYS_TIME, &ti);
sys0_64(SYS_TIME, &tf);
dt += tf - ti;
if (z % 2) {
DRAW64(0+17, y+((z+1)/2)+5, (tf-ti));
} else {
DRAW64(0, y+(z/2)+5, (tf-ti));
}
z++;
}
DRAW64(0, y+5, dt/64);
DRAW64(17, y+5, dt%64);
z = 1;
// atest
//add_thread(atest, 0, 0);
dt = 0;
for(int i = 0; i < 64; i++) {
sys0_64(SYS_TIME, &ti);
sys0(SYS_YIELD);
sys0_64(SYS_TIME, &tf);
dt += tf - ti;
if (z % 2) {
DRAW64(35+17, y+((z+1)/2)+5, (tf-ti));
} else {
DRAW64(35, y+(z/2)+5, (tf-ti));
}
z++;
}
DRAW64(35, y+5, dt/64);
DRAW64(35+17, y+5, dt%64);
z = 1;
dt = 0;
for(int i = 0; i < 64; i++) {
sys0_64(SYS_TIME, &ti);
add_thread(atest, 0, 3);
sys0_64(SYS_TIME, &tf);
dt += tf - ti;
if (z % 2) {
DRAW64(70+17, y+((z+1)/2)+5, (tf-ti));
} else {
DRAW64(70, y+(z/2)+5, (tf-ti));
}
z++;
}
DRAW64(70, y+5, dt/64);
DRAW64(70+17, y+5, dt%64);
z = 1;
dt = 0;
for(int i = 0; i < 64; i++) {
sys0_64(SYS_TIME, &ti);
add_thread(atest, 0, 0);
sys0_64(SYS_TIME, &tf);
dt += tf - ti;
if (z % 2) {
DRAW64(105+17, y+((z+1)/2)+5, (tf-ti));
} else {
DRAW64(105, y+(z/2)+5, (tf-ti));
}
z++;
}
DRAW64(105, y+5, dt/64);
DRAW64(105+17, y+5, dt%64);
add_thread(btest, 0, 4);
}
//static struct Mutex testm = {.addr = 0, .pid = 0};
static struct Lock testm = {.pid = 0};
void ctest1(void);
void ctest2(void);
void ctest3(void);
void ctest4(void);
void ctest1(void)
{
draw_cletter(x++, y+2, 'S', 0xFF0000);
//uart_string("1 Started\n");
draw_cletter(x++, y+2, 'L', 0xFF0000);
//uart_string("1 Locking\n");
lock(&testm);
add_thread(ctest3, 0, 2);
draw_cletter(x++, y+2, 'U', 0xFF0000);
//uart_string("1 Unlocking\n");
unlock(&testm);
draw_cletter(x++, y+2, 'F', 0xFF0000);
//uart_string("1 Finished\n");
}
void ctest2(void)
{
draw_cletter(x++, y+0, 'S', 0x0000FF);
//uart_string("2 Started\n");
add_thread(ctest4, 0, 3);
draw_cletter(x++, y+0, 'L', 0x0000FF);
//uart_string("2 Locking\n");
lock(&testm);
draw_cletter(x++, y+0, 'U', 0x0000FF);
//uart_string("2 Unlocking\n");
unlock(&testm);
draw_cletter(x++, y+0, 'F', 0x0000FF);
//uart_string("2 Finished\n");
}
void ctest3(void)
{
draw_cletter(x++, y+1, 'S', 0x00FF00);
//uart_string("3 Started\n");
add_thread(ctest2, 0, 1);
draw_cletter(x++, y+1, 'F', 0x00FF00);
//uart_string("3 Finished\n");
}
void ctest4(void)
{
draw_cletter(x++, y+2, 'S', 0xAFAF00);
//uart_string("4 Started\n");
draw_cletter(x++, y+2, 'F', 0xAFAF00);
//uart_string("4 Finished\n");
}
static unsigned long test_semaphore = 0;
void stest1(void)
{
draw_cletter(x++, y+1, ' ', 0xFF0000);
draw_cletter(x++, y+1, 'S', 0xFF0000);
draw_cletter(x++, y+1, 'P', 0xFF0000);
sys1(SYS_SEMAPHORE_P, &test_semaphore);
draw_cletter(x++, y+1, 'F', 0xFF0000);
}
void stest2(void)
{
draw_cletter(x++, y+2, 'S', 0xFF00);
draw_cletter(x++, y+2, 'V', 0xFF00);
sys1(SYS_SEMAPHORE_V, &test_semaphore);
draw_cletter(x++, y+2, 'F', 0xFF00);
}
void btest(void)
{
draw_string(0, y+0, " ");
draw_string(0, y+1, " ");
draw_string(0, y+2, " ");
draw_string(0, y+3, " ");
x = 0;
add_thread(ctest1, 0, 3);
add_thread(stest1, 0, 6);
add_thread(stest2, 0, 7);
}
|
