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
|
/* This test is designed to test the ux_utility_memory_.... */
#include <stdio.h>
#include "tx_api.h"
#include "ux_api.h"
#include "ux_system.h"
#include "ux_utility.h"
#include "ux_host_stack.h"
#include "ux_test_utility_sim.h"
/* Define USBX test constants. */
#define UX_TEST_STACK_SIZE 4096
#define UX_TEST_MEMORY_SIZE (64*1024)
#define LSB(x) ( (x) & 0x00ff)
#define MSB(x) (((x) & 0xff00) >> 8)
/* Define the counters used in the test application... */
static ULONG thread_0_counter;
static ULONG thread_1_counter;
static ULONG error_counter;
static UCHAR error_callback_ignore = UX_FALSE;
static ULONG error_callback_counter;
/* Define USBX test global variables. */
/* Define prototypes for external Host Controller's (HCDs), classes and clients. */
static TX_THREAD ux_test_thread_simulation_0;
static TX_THREAD ux_test_thread_simulation_1;
static void ux_test_thread_simulation_0_entry(ULONG);
static void ux_test_thread_simulation_1_entry(ULONG);
/* Prototype for test control return. */
void test_control_return(UINT status);
static VOID error_callback(UINT system_level, UINT system_context, UINT error_code)
{
error_callback_counter ++;
if (!error_callback_ignore)
{
{
/* Failed test. */
printf("Error #%d, system_level: %d, system_context: %d, error_code: 0x%x\n", __LINE__, system_level, system_context, error_code);
// test_control_return(1);
}
}
}
/* Define what the initial system looks like. */
#ifdef CTEST
void test_application_define(void *first_unused_memory)
#else
void usbx_ux_host_stack_uninitialize_test_application_define(void *first_unused_memory)
#endif
{
UINT status;
UCHAR *stack_pointer;
UCHAR *memory_pointer;
/* Inform user. */
printf("Running ux_host_stack_uninitialize Test............................. ");
/* Initialize the free memory pointer. */
stack_pointer = (CHAR *) first_unused_memory;
memory_pointer = stack_pointer + (UX_TEST_STACK_SIZE * 2);
/* Initialize USBX Memory. */
status = ux_system_initialize(memory_pointer, UX_TEST_MEMORY_SIZE, UX_NULL, 0);
/* Check for error. */
if (status != UX_SUCCESS)
{
printf("ERROR #%d: 0x%x\n", __LINE__, status);
test_control_return(1);
}
/* Register the error callback. */
_ux_utility_error_callback_register(error_callback);
/* Create the simulation thread. */
status = tx_thread_create(&ux_test_thread_simulation_0, "test simulation", ux_test_thread_simulation_0_entry, 0,
stack_pointer, UX_TEST_STACK_SIZE,
20, 20, 1, TX_AUTO_START);
/* Check for error. */
if (status != UX_SUCCESS)
{
printf("ERROR #%d: 0x%x\n", __LINE__, status);
test_control_return(1);
}
}
static void ux_test_thread_simulation_0_entry(ULONG arg)
{
UINT status;
ULONG rfree;
rfree = _ux_system -> ux_system_memory_byte_pool[UX_MEMORY_BYTE_POOL_REGULAR] -> ux_byte_pool_available;
status = _ux_host_stack_initialize(UX_NULL);
if (status != UX_SUCCESS)
{
printf("ERROR #%d: 0x%x\n", __LINE__, status);
test_control_return(1);
}
if (rfree <= _ux_system -> ux_system_memory_byte_pool[UX_MEMORY_BYTE_POOL_REGULAR] -> ux_byte_pool_available)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
status = _ux_host_stack_uninitialize();
if (status != UX_SUCCESS)
{
printf("ERROR #%d: 0x%x\n", __LINE__, status);
test_control_return(1);
}
if (rfree != _ux_system -> ux_system_memory_byte_pool[UX_MEMORY_BYTE_POOL_REGULAR] -> ux_byte_pool_available)
{
printf("ERROR #%d\n", __LINE__);
test_control_return(1);
}
/* Check for errors from other threads. */
if (error_counter)
{
/* Test error. */
printf("ERROR #%d: total %ld errors\n", __LINE__, error_counter);
test_control_return(1);
}
else
{
/* Successful test. */
printf("SUCCESS!\n");
test_control_return(0);
}
}
|
