usb_buffer_p = usb_buffer;
va_start(ap, length);
- while(length > 0) {
+ while (length > 0) {
*usb_buffer_p++ = va_arg(ap, int);
length--;
}
remain = length;
count = 0;
- while(remain) {
+ while (remain) {
if (remain > sizeof(usb_buffer)) {
length = sizeof(usb_buffer);
} else {
remain = length;
count = 0;
- while(remain) {
+ while (remain) {
if (remain > (sizeof(usb_buffer) - 4)) {
length = (sizeof(usb_buffer) - 4);
} else {
buffer_p = buffer;
va_start(ap, length);
- while(remain > 0) {
+ while (remain > 0) {
*buffer_p++ = va_arg(ap, int);
remain--;
}
);
if (usb_err < 0) return(usb_err);
- while(length) {
+ while (length) {
if (length < sizeof(*header)) {
LOG_ERROR("Malformed DTC image\n");
exit(1);
exit(1);
}
- switch(header->type) {
+ switch (header->type) {
case DTCLOAD_COMMENT:
break;
/* Wait for DTC to finish running command buffer */
- for(i = 10;;) {
+ for (i = 10;;) {
usb_err = ep1_generic_commandl(
pHDev, 4,
/* The rigamarole with the masks and doing it bit-by-bit is due to the fact that the scan buffer is LSb-first and the DTC code is MSb-first for hardware reasons. It was that or craft a function to do the reversal, and that wouldn't work with bit-stuffing (supplying extra bits to use mostly byte operations), or any other scheme which would throw the byte alignment off. */
- for(
+ for (
rq_p = dtc_queue.rq_head;
rq_p != NULL;
rq_p = rq_next
dtc_mask = 1 << (8 - 1);
- for(
+ for (
;
bit_cnt;
bit_cnt--
dtc_mask = 1 << (bit_cnt - 1);
}
- for(
+ for (
;
bit_cnt;
bit_cnt--
if (!tap_state_queue.length) return(retval);
bits = 1;
byte = 0;
- for(i = tap_state_queue.length; i--;) {
+ for (i = tap_state_queue.length; i--;) {
byte <<= 1;
if (tap_state_queue.buffer & 1) {
static
void rlink_state_move(void) {
- int i=0, tms=0;
+ int i = 0, tms = 0;
uint8_t tms_scan = tap_get_tms_path(tap_get_state(), tap_get_end_state());
int tms_count = tap_get_tms_path_len(tap_get_state(), tap_get_end_state());
#if 0
- printf("scan_size = %d, type=0x%x\n", scan_size, type);
+ printf("scan_size = %d, type = 0x%x\n", scan_size, type);
{
int i;
buffer[scan_size / 8] &= ((1 << ((scan_size - 1) % 8) + 1) - 1);
printf("before scan:");
- for(i = 0; i < (scan_size + 7) / 8; i++) {
+ for (i = 0; i < (scan_size + 7) / 8; i++) {
printf(" %02x", buffer[i]);
}
printf("\n");
x = 0;
dtc_mask = 1 << (extra_bits - 1);
- while(extra_bits--) {
+ while (extra_bits--) {
if (*tdi_p & tdi_mask) {
x |= dtc_mask;
}
}
/* Loop scheduling full bytes into the DTC command buffer */
- while(byte_bits) {
+ while (byte_bits) {
if (type == SCAN_IN) {
/* make sure there's room for stop and byte op */
x = (dtc_queue.cmd_index >= sizeof(dtc_queue.cmd_buffer) - (1 + 1));
/* chunk_bits is a multiple of 8, so there are no rounding issues. */
chunk_bytes = chunk_bits / 8;
- switch(type) {
+ switch (type) {
case SCAN_IN:
x = DTC_CMD_SHIFT_TDO_BYTES(chunk_bytes);
break;
x = 0;
dtc_mask = 1 << (8 - 1);
- while(chunk_bits--) {
+ while (chunk_bits--) {
if (*tdi_p & tdi_mask) {
x |= dtc_mask;
}
x = 0;
dtc_mask = 1 << (8 - 1);
- while(extra_bits--) {
+ while (extra_bits--) {
if (*tdi_p & tdi_mask) {
x |= dtc_mask;
}
speed = rlink_speed_table[rlink_speed_table_size - 1].prescaler;
}
- for(i = rlink_speed_table_size; i--; ) {
+ for (i = rlink_speed_table_size; i--; ) {
if (rlink_speed_table[i].prescaler == speed) {
if (dtc_load_from_buffer(pHDev, rlink_speed_table[i].dtc, rlink_speed_table[i].dtc_size) != 0) {
LOG_ERROR("An error occurred while trying to load DTC code for speed \"%d\".\n", speed);
) {
int i;
- for(i = rlink_speed_table_size; i--; ) {
+ for (i = rlink_speed_table_size; i--; ) {
if (rlink_speed_table[i].prescaler == speed) {
*khz = rlink_speed_table[i].khz;
return(ERROR_OK);
return ERROR_FAIL;
}
- for(i = rlink_speed_table_size; i--; ) {
+ for (i = rlink_speed_table_size; i--; ) {
if (rlink_speed_table[i].khz <= khz) {
*speed = rlink_speed_table[i].prescaler;
return(ERROR_OK);
struct usb_bus *busses;
struct usb_bus *bus;
int i, j, retries;
- int found=0;
- int success=0;
+ int found = 0;
+ int success = 0;
uint8_t reply_buffer[USB_EP1IN_SIZE];
usb_init();
busses = usb_get_busses();
- for(bus = busses; bus; bus = bus->next)
+ for (bus = busses; bus; bus = bus->next)
{
struct usb_device *dev;
- for(dev = bus->devices; dev; dev = dev->next)
+ for (dev = bus->devices; dev; dev = dev->next)
{
- if ( (dev->descriptor.idVendor == USB_IDVENDOR) && (dev->descriptor.idProduct == USB_IDPRODUCT) )
+ if ((dev->descriptor.idVendor == USB_IDVENDOR) && (dev->descriptor.idProduct == USB_IDPRODUCT) )
{
found = 1;
LOG_DEBUG("Found device on bus.\n");
do
{
- if ( dev->descriptor.bNumConfigurations > 1 )
+ if (dev->descriptor.bNumConfigurations > 1 )
{
LOG_ERROR("Whoops! NumConfigurations is not 1, don't know what to do...\n");
break;
}
- if ( dev->config->bNumInterfaces > 1 )
+ if (dev->config->bNumInterfaces > 1 )
{
LOG_ERROR("Whoops! NumInterfaces is not 1, don't know what to do...\n");
break;
}
- pHDev=usb_open(dev);
- if ( !pHDev )
+ pHDev = usb_open(dev);
+ if (!pHDev )
LOG_ERROR ("Failed to open device.\n");
else
{
LOG_DEBUG("interface claimed!\n");
break;
}
- } while(--retries);
+ } while (--retries);
if (!i)
{
- if ( usb_set_altinterface(pHDev,0) )
+ if (usb_set_altinterface(pHDev,0) )
{
LOG_ERROR("Failed to set interface.\n");
break;
}
else
- success=1;
+ success = 1;
}
}
- } while(0);
+ } while (0);
}
}
}
- if ( !found )
+ if (!found )
{
LOG_ERROR("No device found on bus.\n");
exit(1);
}
- if ( !success )
+ if (!success )
{
LOG_ERROR("Initialisation failed.");
exit(1);
/* The device starts out in an unknown state on open. As such, result reads time out, and it's not even known whether the command was accepted. So, for this first command, we issue it repeatedly until its response doesn't time out. Also, if sending a command is going to time out, we'll find that out here. */
/* It must be possible to open the device in such a way that this special magic isn't needed, but, so far, it escapes us. */
- for(i = 0; i < 5; i++) {
+ for (i = 0; i < 5; i++) {
j = ep1_generic_commandl(
pHDev, 1,
EP1_CMD_GET_FWREV
Code Review / openocd.git / blobdiff