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#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;
#define TEST_STR_CLR " "
#define TEST_RESULT_WIDTH 14
#define TEST_COUNT 128
#define TEST_BIN_COUNT 32
void test_entry(void)
{
x = 0;
draw_string(0, y+4, "Starting tests");
unsigned long long ti, tf, dt=0,len;
unsigned int tidx = 0;
unsigned long bins[TEST_BIN_COUNT];
for (int i = 0; i < TEST_BIN_COUNT; i++) {
bins[i] = 0;
}
// Test 1: Tracing Time
dt = 0;
for(int i = 0; i < TEST_COUNT; i++) {
sys0_64(SYS_TIME, &ti);
sys0_64(SYS_TIME, &tf);
dt += tf - ti;
if ((tf-ti) < TEST_BIN_COUNT)
bins[(tf-ti)]++;
}
for (int i = 0; i < TEST_BIN_COUNT; i++) {
draw_hex32(tidx, y+6+i, i);
draw_string(tidx+9, y+6+i, TEST_STR_CLR);
draw_u10(tidx+9, y+6+i, bins[i]);
bins[i] = 0;
}
draw_string(tidx, y+5, " ");
len = draw_u10(tidx, y+5, dt/TEST_COUNT);
draw_u10(tidx+len+1, y+5, dt%TEST_COUNT);
tidx += TEST_RESULT_WIDTH;
// Test 2: Yield Time
dt = 0;
for(int i = 0; i < TEST_COUNT; i++) {
sys0_64(SYS_TIME, &ti);
sys0(SYS_YIELD);
sys0_64(SYS_TIME, &tf);
dt += tf - ti;
if ((tf-ti) < TEST_BIN_COUNT)
bins[(tf-ti)]++;
}
for (int i = 0; i < TEST_BIN_COUNT; i++) {
draw_hex32(tidx, y+6+i, i);
draw_string(tidx+9, y+6+i, TEST_STR_CLR);
draw_u10(tidx+9, y+6+i, bins[i]);
bins[i] = 0;
}
draw_string(tidx, y+5, " ");
len = draw_u10(tidx, y+5, dt/TEST_COUNT);
draw_u10(tidx+len+1, y+5, dt%TEST_COUNT);
tidx += TEST_RESULT_WIDTH;
// Test 3: Add Thread, Lower Priority
dt = 0;
for(int i = 0; i < TEST_COUNT; i++) {
sys0_64(SYS_TIME, &ti);
add_thread(atest, 0, 3);
sys0_64(SYS_TIME, &tf);
dt += tf - ti;
if ((tf-ti) < TEST_BIN_COUNT)
bins[(tf-ti)]++;
}
for (int i = 0; i < TEST_BIN_COUNT; i++) {
draw_hex32(tidx, y+6+i, i);
draw_string(tidx+9, y+6+i, TEST_STR_CLR);
draw_u10(tidx+9, y+6+i, bins[i]);
bins[i] = 0;
}
draw_string(tidx, y+5, " ");
len = draw_u10(tidx, y+5, dt/TEST_COUNT);
draw_u10(tidx+len+1, y+5, dt%TEST_COUNT);
tidx += TEST_RESULT_WIDTH;
// Test 4: Add Thread, Higher Priority
dt = 0;
for(int i = 0; i < TEST_COUNT; i++) {
sys0_64(SYS_TIME, &ti);
add_thread(atest, 0, 0);
sys0_64(SYS_TIME, &tf);
dt += tf - ti;
if ((tf-ti) < TEST_BIN_COUNT)
bins[(tf-ti)]++;
}
for (int i = 0; i < TEST_BIN_COUNT; i++) {
draw_hex32(tidx, y+6+i, i);
draw_string(tidx+9, y+6+i, TEST_STR_CLR);
draw_u10(tidx+9, y+6+i, bins[i]);
bins[i] = 0;
}
draw_string(tidx, y+5, " ");
len = draw_u10(tidx, y+5, dt/TEST_COUNT);
draw_u10(tidx+len+1, y+5, dt%TEST_COUNT);
tidx += TEST_RESULT_WIDTH;
// Test 5: Create Mutex
dt = 0;
for(int i = 0; i < TEST_COUNT; i++) {
sys0_64(SYS_TIME, &ti);
struct Mutex* m = create_mutex(0);
sys0_64(SYS_TIME, &tf);
delete_mutex(m);
dt += tf - ti;
if ((tf-ti) < TEST_BIN_COUNT)
bins[(tf-ti)]++;
}
for (int i = 0; i < TEST_BIN_COUNT; i++) {
draw_hex32(tidx, y+6+i, i);
draw_string(tidx+9, y+6+i, TEST_STR_CLR);
draw_u10(tidx+9, y+6+i, bins[i]);
bins[i] = 0;
}
draw_string(tidx, y+5, " ");
len = draw_u10(tidx, y+5, dt/TEST_COUNT);
draw_u10(tidx+len+1, y+5, dt%TEST_COUNT);
tidx += TEST_RESULT_WIDTH;
// Test 6: Delete Mutex
dt = 0;
for(int i = 0; i < TEST_COUNT; i++) {
struct Mutex* m = create_mutex(0);
sys0_64(SYS_TIME, &ti);
delete_mutex(m);
sys0_64(SYS_TIME, &tf);
dt += tf - ti;
if ((tf-ti) < TEST_BIN_COUNT)
bins[(tf-ti)]++;
}
for (int i = 0; i < TEST_BIN_COUNT; i++) {
draw_hex32(tidx, y+6+i, i);
draw_string(tidx+9, y+6+i, TEST_STR_CLR);
draw_u10(tidx+9, y+6+i, bins[i]);
bins[i] = 0;
}
draw_string(tidx, y+5, " ");
len = draw_u10(tidx, y+5, dt/TEST_COUNT);
draw_u10(tidx+len+1, y+5, dt%TEST_COUNT);
tidx += TEST_RESULT_WIDTH;
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);
}
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