int diag_sd_write(char *argv[])
{
int rval = 0;
int i, j;
int total_secs;
int sector, sectors;
u8 *buf = (u8 *)DIAG_SD_BUF_START;
rval = diag_sd_init(argv, "Write", 1);
if (rval < 0)
return rval;
for (i = 0; i < SECTORS_PER_OP * SECTOR_SIZE / 16; i++) {
for (j = 0; j < 16; j++) {
buf[(i * 16) + j] = i;
}
}
total_secs = sdmmc_get_total_sectors();
for (sector = 0, i = 0; sector < total_secs;
sector += SECTORS_PER_OP, i++) {
if (uart_poll())
break;
if ((total_secs - sector) < SECTORS_PER_OP)
sectors = total_secs - sector;
else
sectors = SECTORS_PER_OP;
rval = sdmmc_write_sector(sector, sectors, (unsigned int *)buf);
putchar('.');
if ((i & 0xf) == 0xf) {
putchar(' ');
putdec(sector);
putchar('/');
putdec(total_secs);
putstr(" (");
putdec(sector * 100 / total_secs);
putstr("%)\t\t\r");
}
if (rval < 0) {
putstr("\r\nfailed at sector ");
putdec(sector);
putstr("\r\n");
}
if ((sector + SECTORS_PER_OP) >= total_secs) {
putstr("\r\n");
sector = -SECTORS_PER_OP;
}
}
putstr("\r\ndone!\r\n");
return rval;
}
static int diag_sd_init(char *argv[], const char *test_name, int verbose)
{
int rval = 0;
int slot, type;
putstr("running SD ");
putstr(test_name);
putstr(" test ...\r\n");
putstr("press any key to terminate!\r\n");
if (strcmp(argv[0], "sd") == 0) {
slot = SCARDMGR_SLOT_SD;
} else if (strcmp(argv[0], "sdio") == 0) {
slot = SCARDMGR_SLOT_SDIO;
} else if (strcmp(argv[0], "sd2") == 0) {
slot = SCARDMGR_SLOT_SD2;
} else {
slot = SCARDMGR_SLOT_SD;
}
if (strcmp(argv[1], "sd") == 0) {
type = SDMMC_TYPE_SD;
} else if (strcmp(argv[1], "sdhc") == 0) {
type = SDMMC_TYPE_SDHC;
} else if (strcmp(argv[1], "mmc") == 0) {
type = SDMMC_TYPE_MMC;
} else if (strcmp(argv[1], "MoviNAND") == 0) {
type = SDMMC_TYPE_MOVINAND;
} else {
type = SDMMC_TYPE_AUTO;
}
timer_reset_count(TIMER2_ID);
timer_enable(TIMER2_ID);
rval = sdmmc_init(slot, type);
timer_disable(TIMER2_ID);
if (verbose) {
putstr("\r\nInit takes: ");
putdec(timer_get_count(TIMER2_ID));
putstr("mS\r\n");
putstr("SD clock: ");
putdec(get_sd_freq_hz());
putstr("Hz\r\n");
#if (SD_HAS_SDXC_CLOCK == 1)
putstr("SDXC clock: ");
#if (CHIP_REV == A7S)
putdec((u32)amb_get_sdio_clock_frequency(HAL_BASE_VP));
#else
putdec((u32)amb_get_sdxc_clock_frequency(HAL_BASE_VP));
#endif
putstr("Hz\r\n");
#endif
putstr("total_secs: ");
putdec(sdmmc_get_total_sectors());
putstr("\r\n");
}
return rval;
}
static int cmd_nand_erase(int argc, char *argv[])
{
u32 start_block, block, blocks, total_blocks;
int i, rval;
total_blocks = flnand.blocks_per_bank * flnand.banks;
if (argc != 3) {
uart_putstr("nand_erase [block] [blocks]!\r\n");
uart_putstr("Total blocks: ");
uart_putdec(total_blocks);
uart_putstr("\r\n");
return -1;
}
putstr("erase nand blocks including any bad blocks...\r\n");
putstr("press enter to start!\r\n");
putstr("press any key to terminate!\r\n");
rval = uart_wait_escape(0xffffffff);
if (rval == 0)
return -1;
strtou32(argv[1], &start_block);
strtou32(argv[2], &blocks);
for (i = 0, block = start_block; i < blocks; i++, block++) {
if (uart_poll())
break;
if (block >= total_blocks)
break;
rval = nand_erase_block(block);
putchar('.');
if ((i & 0xf) == 0xf) {
putchar(' ');
putdec(i);
putchar('/');
putdec(blocks);
putstr(" (");
putdec(i * 100 / blocks);
putstr("%)\t\t\r");
}
if (rval < 0) {
putstr("\r\nfailed at block ");
putdec(block);
putstr("\r\n");
}
}
putstr("\r\ndone!\r\n");
return 0;
}
int diag_sd_read(char *argv[])
{
int rval = 0;
int i = 0;
int total_secs;
int sector, sectors;
u8 *buf = (u8 *)DIAG_SD_BUF_START;
rval = diag_sd_init(argv, "Read", 1);
if (rval < 0)
return rval;
total_secs = sdmmc_get_total_sectors();
for (sector = 0, i = 0; sector < total_secs;
sector += SECTORS_PER_OP, i++) {
if (uart_poll())
break;
if ((total_secs - sector) < SECTORS_PER_OP)
sectors = total_secs - sector;
else
sectors = SECTORS_PER_OP;
rval = sdmmc_read_sector(sector, sectors, (unsigned int *)buf);
putchar('.');
if ((i & 0xf) == 0xf) {
putchar(' ');
putdec(sector);
putchar('/');
putdec(total_secs);
putstr(" (");
putdec(sector * 100 / total_secs);
putstr("%)\t\t\r");
}
if (rval < 0) {
putstr("\r\nfailed at sector ");
putdec(sector);
putstr("\r\n");
break;
}
if ((sector + SECTORS_PER_OP) >= total_secs) {
putstr("\r\n");
sector = -SECTORS_PER_OP;
}
}
putstr("\r\ndone!\r\n");
return rval;
}
static void
polyval( /* add vertex to a polygon */
register int x,
register int y
)
{
*cap++ = ' ';
putdec(x);
*cap++ = ' ';
putdec(y);
}
int diag_sd_write_speed(char *argv[])
{
int rval = 0;
int i, j;
int total_secs;
int sector, sectors;
u8 *buf = (u8 *)DIAG_SD_BUF_START;
u32 op_size;
rval = diag_sd_init(argv, "Write Speed", 1);
if (rval < 0)
return rval;
for (i = 0; i < SECTORS_PER_OP * SECTOR_SIZE / 16; i++) {
for (j = 0; j < 16; j++) {
buf[(i * 16) + j] = i;
}
}
total_secs = sdmmc_get_total_sectors();
op_size = 0;
timer_reset_count(TIMER2_ID);
timer_enable(TIMER2_ID);
for (sector = 0; sector < total_secs; sector += SECTORS_PER_OP) {
if (uart_poll())
break;
if ((total_secs - sector) < SECTORS_PER_OP)
sectors = total_secs - sector;
else
sectors = SECTORS_PER_OP;
rval = sdmmc_write_sector(sector, sectors, (unsigned int *)buf);
if (rval < 0) {
putstr("\r\nfailed at sector ");
putdec(sector);
putstr("\r\n");
break;
}
op_size += sectors;
}
timer_disable(TIMER2_ID);
putstr("\r\nTotally write 0x");
puthex(op_size * SECTOR_SIZE);
putstr(" Bytes in ");
putdec(timer_get_count(TIMER2_ID));
putstr(" mS, about ");
putdec(op_size * 500 / timer_get_count(TIMER2_ID));
putstr(" KB/s!\r\n\r\n");
return rval;
}
void
mpoly( /* start a polygon */
int x, int y,
int border, int pat, int color
)
{
pflush();
cura0 = (border<<6 & 0100) | (pat<<2 & 014) | (color & 03);
cap = curargs;
inpoly = TRUE;
putdec(x);
*cap++ = ' ';
putdec(y);
}
static int diag_sd_verify_data(u8* origin, u8* data, u32 len, int sector)
{
int err_cnt = 0;
u32 i;
for (i = 0; i < len; i++) {
if (origin[i] != data[i]) {
err_cnt++;
putstr("\r\nSector ");
putdec(i / SECTOR_SIZE + sector);
putstr(" byte ");
putdec(i % SECTOR_SIZE);
putstr(" failed data origin: 0x");
puthex(origin[i]);
putstr(" data: 0x");
puthex(data[i]);
putstr("\r\n");
}
}
return err_cnt;
}
static void App_KeyboardInputReport(BYTE deviceAddress, USB_KEYBOARD_DATA *data)
{
int i;
/* process input report received from device */
USBHostHID_ApiImportData(Appl_raw_report_buffer[deviceAddress].ReportData, Appl_raw_report_buffer[deviceAddress].ReportSize
,Appl_BufferModifierKeys, &Appl_ModifierKeysDetails[deviceAddress]);
USBHostHID_ApiImportData(Appl_raw_report_buffer[deviceAddress].ReportData, Appl_raw_report_buffer[deviceAddress].ReportSize
,Appl_BufferNormalKeys, &Appl_NormalKeysDetails[deviceAddress]);
#ifdef DEBUG_MODE
int i;
putstr( "HID: Raw Report \r\n");
putstr("ReportSize="); putdec(Appl_raw_report_buffer[deviceAddress].ReportSize);putstr("\r\n");
for(i=0;i<(Appl_raw_report_buffer[deviceAddress].ReportSize);i++){
puthex( Appl_raw_report_buffer[deviceAddress].ReportData[i]);
}
putstr("\r\n");
#endif
// modifier
*((BYTE *)&(data->modifier)) = Appl_raw_report_buffer[deviceAddress].ReportData[0];
// keycode
memcpy(data->keycode, &(Appl_raw_report_buffer[deviceAddress].ReportData[2]), 3);
// check CapsLock NumericLock
for(i=2;i<(Appl_raw_report_buffer[deviceAddress].ReportSize);i++){
if(Appl_raw_report_buffer[deviceAddress].ReportData[i] != 0){
if(Appl_raw_report_buffer[deviceAddress].ReportData[i] == HID_CAPS_LOCK_VAL){
CAPS_Lock_Pressed[deviceAddress] = !CAPS_Lock_Pressed[deviceAddress];
LED_Key_Pressed[deviceAddress] = TRUE;
Appl_led_report_buffer[deviceAddress].CAPS_LOCK = CAPS_Lock_Pressed[deviceAddress];
}else if(Appl_raw_report_buffer[deviceAddress].ReportData[i] == HID_NUM_LOCK_VAL){
NUM_Lock_Pressed[deviceAddress] = !NUM_Lock_Pressed[deviceAddress];
LED_Key_Pressed[deviceAddress] = TRUE;
Appl_led_report_buffer[deviceAddress].NUM_LOCK = NUM_Lock_Pressed[deviceAddress];
}
}
}
if(CAPS_Lock_Pressed[deviceAddress]) data->modifier.capslock=1;
else data->modifier.capslock=0;
if(NUM_Lock_Pressed[deviceAddress]) data->modifier.numlock=1;
else data->modifier.numlock=0;
// clear receive buffer
for(i=0;i<Appl_raw_report_buffer[deviceAddress].ReportSize;i++){
Appl_raw_report_buffer[deviceAddress].ReportData[i] = 0;
}
}
heap_t* build_heap(uintptr_t *heap_vaddr, uint8_t is_kernel, uint8_t is_read_only)
{
// Allocate the structure for our heap
heap_t *heap = (heap_t*)HEAP_BEGIN;
// Our heap size if the diff between the two addresses, minus the sizes of the structures
uint32_t heap_size = HEAP_END - HEAP_BEGIN - sizeof(heap_t) - sizeof(block_header_t) - sizeof(block_footer_t);
puts("building kernel heap: heap, ");
// Configure it
heap->kernel_heap = is_kernel;
heap->read_only = is_read_only;
heap->heap_size = heap_size + sizeof(heap_t) + sizeof(block_header_t) + sizeof(block_footer_t);
puts("header, ");
// Create first element
block_header_t *hdr = (block_header_t*)(HEAP_BEGIN + sizeof(heap_t)); //alloc_page_to_vaddr(heap_vaddr);
hdr->flags = 0;
hdr->magic = HEAP_HEADER_MAGIC;
hdr->size = heap_size + sizeof(block_header_t) + sizeof(block_footer_t);
puts("footer, ");
block_footer_t *ftr = (block_footer_t*)((uintptr_t)hdr + hdr->size - sizeof(block_footer_t) /*- sizeof(block_footer_t)*/);
ftr->magic = HEAP_FOOTER_MAGIC;
ftr->header = hdr;
// Insert first element into the heap
heap->heap_begin = hdr;
puts("all good\n");
puts("built heap at ");
puthex((uintptr_t)heap);
puts(", header at ");
puthex((uintptr_t)hdr);
puts(", footer at ");
puthex((uintptr_t)ftr);
puts(", heap size ");
putdec(heap_size / PAGE_SIZE * 4);
puts("kio \n");
// We're done, our heap is ready !
return heap;
}
void putdec(unsigned long v) {
if (v >= 10) {
putdec(v / 10);
}
putchar(hexDigits[v % 10]);
}
void isr_handler(registers_t regs)
{
puts("recieved interrupt: ");
putdec(regs.int_no);
putch('\n');
}
pass2()
{
int saved[12] ;
int i ;
char line[LINELEN] ;
char *tail, *arg, *temp, *temp2, *temp3 ;
/* start pass 3 */
switch_down(1) ;
saved[0] = saved[1] = saved[2] = saved[3] = 0 ;
saved[4] = saved[5] = saved[6] = saved[7] = saved[8] = 0 ;
saved[9] = saved[10] = saved[11] = 0 ;
ln1 = alloc(LINELEN) ;
ln2 = alloc(LINELEN) ;
ln3 = alloc(LINELEN) ;
ln4 = alloc(LINELEN) ;
ln5 = alloc(LINELEN) ;
ln6 = alloc(LINELEN) ;
p_read(ln1) ;
p_read(ln2) ;
p_read(ln3) ;
p_read(ln4) ;
p_read(ln5) ;
while ( p_read(ln6) ) {
/* inc or dec top or second on stack */
if ( strcmp(Ldhl0,ln1) == 0 ||
strcmp(Ldhl2,ln1) == 0 ||
strcmp(Ldhl4,ln1) == 0 ||
strcmp(Ldhl6,ln1) == 0 ) {
if ( strcmp("\tADD HL,SP",ln2) == 0 &&
strcmp(Pushhl,ln3) == 0 &&
strcmp("\tCALL ccgint",ln4) == 0 &&
(strcmp(Inchl,ln5) == 0 || strcmp(Dechl,ln5) == 0) &&
strcmp("\tCALL ccpint",ln6) == 0 ) {
if ( strcmp(Ldhl6,ln1) == 0 ) {
c_write(Popix);
c_write(Popde);
c_write(Popbc);
}
else if ( strcmp(Ldhl4,ln1) == 0 ) {
c_write(Popde);
c_write(Popbc);
}
else if ( strcmp(Ldhl2,ln1) == 0 ) {
c_write(Popbc);
}
c_write(Pophl);
c_write(ln5);
if ( strcmp(Ldhl6,ln1) == 0 ) {
c_write(Pushhl);
c_write(Pushbc);
c_write(Pushde);
strcpy(ln1,Pushix);
++saved[3];
}
else if ( strcmp(Ldhl4,ln1) == 0 ) {
c_write(Pushhl);
c_write(Pushbc);
strcpy(ln1,Pushde);
++saved[2];
}
else if ( strcmp(Ldhl2,ln1) == 0 ) {
c_write(Pushhl);
strcpy(ln1,Pushbc);
++saved[1];
}
else {
strcpy(ln1,Pushhl);
++saved[0] ;
}
p_read(ln2);
p_read(ln3);
p_read(ln4);
p_read(ln5);
p_read(ln6);
}
}
/* check for comparison against small constant and jump */
if ( strcmp(Exdehl, ln1) == 0 &&
(arg=match(Ldhl, ln2)) &&
(strcmp("\tCALL cceq",ln3) == 0 || strcmp("\tCALL ccne",ln3) == 0) )
if ( strcmp("\tLD A,H", ln4) == 0 &&
strcmp("\tOR L", ln5) == 0 &&
((tail=match("\tJP NZ,",ln6)) || (tail=match("\tJP Z,",ln6)))) {
if ( (i=chk_arg(arg)) != 0 ) {
if ( strcmp("\tCALL cceq",ln3) == 0 ) {
if ( match("\tJP NZ,",ln6 ) ) {
strcpy(line, "\tJP Z,") ;
}
else {
strcpy(line, "\tJP NZ,") ;
}
strcat(line, tail) ;
strcpy(ln6, line) ;
}
temp = ln1 ;
temp2 = ln2 ;
temp3 = ln3 ;
ln1 = ln4 ;
ln2 = ln5 ;
ln3 = ln6 ;
ln4 = temp ;
ln5 = temp2 ;
ln6 = temp3 ;
p_read(ln4) ;
p_read(ln5) ;
p_read(ln6) ;
++saved[3+i] ;
}
}
/* lh hl,0 after test has ensured hl is zero */
if ( strcmp("\tLD A,H", ln1) == 0 ) {
if ( strcmp("\tOR L", ln2) == 0 ) {
if ( match("\tJP NZ,", ln3) ) {
if ( strcmp(Ldhl0, ln4) == 0 ) {
temp = ln4 ;
ln4 = ln5 ;
ln5 = ln6 ;
ln6 = temp ;
p_read(ln6) ;
++saved[9] ;
}
}
}
}
/* return TOS, one item on stack */
if ( strcmp(Pophl, ln3) == 0 ) {
if ( strcmp(Pushhl, ln4) == 0 ) {
if ( strcmp(Popbc, ln5) == 0 ) {
if ( strcmp(Ret, ln6) == 0 ) {
strcpy(ln4, Ret) ;
p_read(ln5) ;
p_read(ln6) ;
++saved[10] ;
}
}
}
}
/* return TOS, two items on stack */
if ( strcmp(Pophl, ln2) == 0 ) {
if ( strcmp(Pushhl, ln3) == 0 ) {
if ( strcmp(Popbc, ln4) == 0 ) {
if ( strcmp(Popbc, ln5) == 0 ) {
if ( strcmp(Ret, ln6) == 0 ) {
strcpy(ln3, Popbc) ;
strcpy(ln4, Ret) ;
p_read(ln5) ;
p_read(ln6) ;
++saved[11] ;
}
}
}
}
}
c_write(ln1);
temp = ln1;
ln1 = ln2;
ln2 = ln3;
ln3 = ln4;
ln4 = ln5;
ln5 = ln6;
ln6 = temp;
if (cpm(CONIN, 255) == CTRLC) exit() ;
}
c_write(ln1);
c_write(ln2);
c_write(ln3);
c_write(ln4);
c_write(ln5);
puts("INC or DEC top of stack "); putdec(saved[0]) ;
putchar('\n') ;
puts("INC or DEC 2nd top of stack "); putdec(saved[1]) ;
putchar('\n') ;
puts("INC or DEC 3rd top of stack "); putdec(saved[2]) ;
putchar('\n') ;
puts("INC or DEC 4th top of stack "); putdec(saved[3]) ;
putchar('\n') ;
puts("Test for == or != zero "); putdec(saved[4]) ;
putchar('\n') ;
puts("Test for == or != +/-1 "); putdec(saved[5]) ;
putchar('\n') ;
puts("Test for == or != +/-2 "); putdec(saved[6]) ;
putchar('\n') ;
puts("Test for == or != +/-3 "); putdec(saved[7]) ;
putchar('\n') ;
puts("Test for == or != constant "); putdec(saved[8]) ;
putchar('\n') ;
puts("LD HL,0 when HL is zero "); putdec(saved[9]) ;
putchar('\n') ;
puts("Return TOS, one item on stack "); putdec(saved[10]) ;
putchar('\n') ;
puts("Return TOS, two on stack "); putdec(saved[11]) ;
putchar('\n') ;
putchar('\n') ;
i = saved[0]*9 + saved[1]*7 + saved[2]*5 + saved[3] ;
i += saved[4]*7 + saved[5]*6 + saved[6]*5 + saved[7]*4 ;
i += saved[8]*3 + saved[9]*3 + saved[10]*2 + saved[11]*2 ;
pr_total(i);
Total += i ;
}
int main()
{
printf("This works %d%%\n", 100);
printf("Hello World!\n");
printf("Norm nums: %d %u %x %c %s%s", -1, -2, 0xabcdefab, 'X', "x", "\n");
// Note: these don't work with __simple_printf!
printf("BFill nums: %4d %12u %10x %3c %3s%s", -1, -2, 0xabcdefab, 'X', "x", "\n");
printf("LFill nums: %04d %012u %010x %3c %3s%s", -1, -2, 0xabcdefab, 'X', "x", "\n");
#pragma GCC diagnostic ignored "-Wformat"
// The underlying library actively ignores the zeros -- we want to test it!
printf("RFill nums: %-04d %-012u %-010x %-3c %-3s%s", -1, -2, 0xabcdefab, 'X', "x", "\n");
// The underlying library detects and handles this error - we want to test it!
printf("%");
#pragma GCC diagnostic warning "-Wformat"
#ifdef __TINY_IO_H
putstr("Put* nums: ");
putdec(-1);
putchar(' ');
putudec(-1);
putchar(' ');
puthex(0xabcdefab);
putchar(' ');
putchar('X');
putchar(' ');
putstr("x");
putchar(' ');
putfnum(0xabcdefab, 16, 0, 10, '0');
putchar('\n');
putlhex(-10000000000L);
putchar(' ');
putldec(-10000000000L);
putchar(' ');
putlfnum(0xabcdefabcdef, 16, 0, 16, '0');
putchar('\n');
#endif
char buf[80];
sprintf(buf, "Norm nums: %d %u %x %c %s", -1, -2, 0xabcdefab, 'X', "x");
puts(buf);
int d;
unsigned u, x;
char c;
char s[20];
int n = sscanf(buf, "Norm nums: %d %u %x %c %s\n", &d, &u, &x, &c, s);
printf("Scan nums: %d %u %x %c %s (%d scanned)\n", d, u, x, c, s, n);
printf("\nGimme a character: ");
char ch = getchar();
printf("\nYou typed: ");
putchar(ch);
putchar('\n');
int age;
do {
printf("\nHow old are you? ");
scanf("%u", &age);
} while (!age);
printf("In ten years, you'll be: %d\n\n", age + 10);
sprintf(buf, "BFill nums: %4d %12u %10x %3c %3s", -1, -2, 0xabcdefab, 'X', "x");
puts(buf);
n = sscanf(buf, "BFill nums: %4d %12u %10x %3c %3s\n",&d, &u, &x, &c, s);
printf("Scan nums: %d %u %x %c %s (%d scanned)\n", d, u, x, c, s, n);
sprintf(buf, "LFill nums: %04d %012u %010x %3c %3s", -1, -2, 0xabcdefab, 'X', "x");
puts(buf);
n = sscanf(buf, "LFill nums: %04d %012u %010x %3c %3s\n",&d, &u, &x, &c, s);
printf("Scan nums: %d %u %x %c %s (%d scanned)\n", d, u, x, c, s, n);
#ifdef __TINY_IO_H
printf("\nEnter a string up to 4 characters: ");
safe_gets(s, 5);
printf("You entered: %s\n", s);
printf("\nEnter a decimal: ");
d = getdec();
printf("You entered: %d\n", d);
printf("\nEnter an unsigned decimal: ");
u = getudec();
printf("You entered: %d\n", u);
printf("\nEnter a hex number: ");
u = gethex();
printf("You entered: %x\n", u);
printf("\nEnter a 1-4 digit number: ");
d = getfnum(10, 1, 4);
printf("You entered: %d\n", (int)d);
long long ld;
unsigned long long lu, lx;
printf("\nEnter a long long decimal: ");
ld = getldec();
printf("You entered: "); putldec(ld); putchar('\n');
printf("\nEnter an unsigned long long decimal: ");
lu = getludec();
printf("You entered: "); putludec(lu); putchar('\n');
printf("\nEnter a long long hex number: ");
lx = getlhex();
printf("You entered: "); putlhex(lx); putchar('\n');
printf("\nEnter a 1-12 digit long long number: ");
ld = getlfnum(10, 1, 12);
printf("You entered: "); putldec(ld); putchar('\n');
#endif
_serialLock = 1;
printf("\n\nMultithreaded tests.\n"
"Note this will be quite messed up because multiple cogs\n"
"will be doing I/O on a character-by-character basis...\n");
_start_cog_thread(threadStack(0), &testThread, (void*)1, &tls[0]);
_start_cog_thread(threadStack(1), &testThread, (void*)2, &tls[1]);
testThread(0);
printf("\nBye!\n");
return 0;
}
void Terminal (void)
{
U8 c;
if (GetRxByte(&c) == FIFO_ERROR_UNDERFLOW)
return;
// While a usable user command on RS232 isn't received, build it
if (!cmd)
{
build_cmd(c);
}
// perform the command
if (cmd)
{
switch (cmd_type)
{
case CMD_UART:
DrawUartReg(par_str1[0]-0x30);
break;
case CMD_RESET:
RESET;
break;
case CMD_DMA:
DrawDMAStatus();
break;
case CMD_CAN0:
DrawCanStatus(0);
break;
case CMD_CAN1:
DrawCanStatus(1);
break;
case CMD_CAN2:
DrawCanStatus(2);
break;
#ifdef EN_SR_ZN_CYKL
case CMD_CYKLE:
puts((BYTE *)" Среднее время цикла - ");
putdec(program.SrCikl_mks);
puts((BYTE *)" мкс \n\r");
break;
#endif
case CMD_ADDR:
puts((BYTE *)" Адрес блока - ");
putdec(ADDR,3);
puts((BYTE *)"\n\r");
break;
case CMD_TIMERS:
PrintTimerService();
break;
//=============================================
case CMD_HELP:
// Display help on USART
puts((BYTE *)MSG_HELP);
break;
// Unknown command.
default:
// Display error message.
puts((BYTE *)MSG_ER_CMD_NOT_FOUND);
break;
}
// Reset vars.
cmd_type = CMD_NONE;
cmd = false;
// Display prompt.
puts((BYTE *)MSG_PROMPT);
}
}
int diag_sd_verify(char *argv[])
{
int rval = 0;
int i;
int total_secs;
int sector, sectors;
u8 *wbuf = (u8 *)DIAG_SD_BUF_START;
u8 *rbuf = (u8 *)DIAG_SD_BUF_START + 0x100000;
rval = diag_sd_init(argv, "Verify", 1);
if (rval < 0)
return rval;
for (i = 0; i < SECTORS_PER_OP * SECTOR_SIZE; i++) {
wbuf[i] = rand() / SECTORS_PER_OP;
}
total_secs = sdmmc_get_total_sectors();
for (i = 0, sector = 0, sectors = 0; sector < total_secs;
i++, sector += SECTORS_PER_OP) {
if (uart_poll())
break;
sectors++;
if (sectors > SECTORS_PER_OP)
sectors = 1;
rval = sdmmc_write_sector(sector, sectors,
(unsigned int *)wbuf);
if (rval != 0) {
putstr("Write sector fail ");
putdec(rval);
putstr(" @ ");
putdec(sector);
putstr(" : ");
putdec(sectors);
putstr("\r\n");
}
rval = sdmmc_read_sector(sector, sectors, (unsigned int *)rbuf);
if (rval != 0) {
putstr("Read sector fail ");
putdec(rval);
putstr(" @ ");
putdec(sector);
putstr(" : ");
putdec(sectors);
putstr("\r\n");
}
rval = diag_sd_verify_data(wbuf, rbuf,
(sectors * SECTOR_SIZE), sector);
putchar('.');
if ((i & 0xf) == 0xf) {
putchar(' ');
putdec(sector);
putchar('/');
putdec(total_secs);
putstr(" (");
putdec(sector * 100 / total_secs);
putstr("%)\t\t\r");
}
if ((sector + SECTORS_PER_OP) >= total_secs) {
putstr("\r\n");
sector = -SECTORS_PER_OP;
}
}
putstr("\r\ndone!\r\n");
return rval;
}