specchioriflesso/USB_Host_Shield_2.0
1
Fork 0
mirror of https://github.com/felis/USB_Host_Shield_2.0.git synced 2024-03-22 11:31:26 +01:00
Code Issues Projects Releases Packages Wiki Activity

Fix 1 month rollover bug -- Lei Shi found this one in one place, I found the problem all over the library and patched them all.

Browse source
This commit is contained in:
Andrew J. Kroll 2014-05-22 23:36:33 -04:00
parent 0acad810b2
commit d56ed57495
10 changed files with 155 additions and 162 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
BTD.cpp
View file

@ -371,7 +371,7 @@ uint8_t BTD::Release() {
uint8_t BTD::Poll() {
if(!bPollEnable)
return 0;
if(qNextPollTime <= millis()) { // Don't poll if shorter than polling interval
if((long)(millis() - qNextPollTime) >= 0L) { // Don't poll if shorter than polling interval
qNextPollTime = millis() + pollInterval; // Set new poll time
HCI_event_task(); // Poll the HCI event pipe
HCI_task(); // HCI state machine

10
Usb.cpp
View file

@ -327,7 +327,7 @@ uint8_t USB::OutTransfer(EpInfo *pep, uint16_t nak_limit, uint16_t nbytes, uint8
regWr(rHIRQ, bmHXFRDNIRQ); //clear IRQ
rcode = (regRd(rHRSL) & 0x0f);
while(rcode && (timeout > millis())) {
while(rcode && ((long)(millis() - timeout) >= 0L)) {
switch(rcode) {
case hrNAK:
nak_count++;
@ -380,11 +380,11 @@ uint8_t USB::dispatchPkt(uint8_t token, uint8_t ep, uint16_t nak_limit) {
uint8_t retry_count = 0;
uint16_t nak_count = 0;
while(timeout > millis()) {
while((long)(millis() - timeout) >= 0L) {
regWr(rHXFR, (token | ep)); //launch the transfer
rcode = USB_ERROR_TRANSFER_TIMEOUT;
while(timeout > millis()) //wait for transfer completion
while((long)(millis() - timeout) >= 0L) //wait for transfer completion
{
tmpdata = regRd(rHIRQ);
@ -475,7 +475,7 @@ void USB::Task(void) //USB state machine
case USB_DETACHED_SUBSTATE_ILLEGAL: //just sit here
break;
case USB_ATTACHED_SUBSTATE_SETTLE: //settle time for just attached device
if(delay < millis())
if((long)(millis() - delay) >= 0L)
usb_task_state = USB_ATTACHED_SUBSTATE_RESET_DEVICE;
else break; // don't fall through
case USB_ATTACHED_SUBSTATE_RESET_DEVICE:
@ -502,7 +502,7 @@ void USB::Task(void) //USB state machine
}
break;
case USB_ATTACHED_SUBSTATE_WAIT_RESET:
if(delay < millis()) usb_task_state = USB_STATE_CONFIGURING;
if((long)(millis() - delay) >= 0L) usb_task_state = USB_STATE_CONFIGURING;
else break; // don't fall through
case USB_STATE_CONFIGURING:

4
Wii.cpp
View file

@ -657,7 +657,7 @@ void WII::L2CAP_task() {
/* The next states are in run() */
case L2CAP_INTERRUPT_DISCONNECT:
if(l2cap_check_flag(L2CAP_FLAG_DISCONNECT_INTERRUPT_RESPONSE) && millis() > timer) {
if(l2cap_check_flag(L2CAP_FLAG_DISCONNECT_INTERRUPT_RESPONSE) && ((long)(millis() - timer) >= 0L)) {
#ifdef DEBUG_USB_HOST
Notify(PSTR("\r\nDisconnected Interrupt Channel"), 0x80);
#endif
@ -682,7 +682,7 @@ void WII::L2CAP_task() {
}
void WII::Run() {
if(l2cap_state == L2CAP_INTERRUPT_DISCONNECT && millis() > timer)
if(l2cap_state == L2CAP_INTERRUPT_DISCONNECT && ((long)(millis() - timer) >= 0L))
L2CAP_task(); // Call the rest of the disconnection routine after we have waited long enough
switch(l2cap_state) {

2
examples/hub_demo/hub_demo.ino
View file

@ -97,7 +97,7 @@ void loop()
if( Usb.getUsbTaskState() == USB_STATE_RUNNING )
{
if (millis() >= next_time)
if ((next_time - millis()) >= 0L)
{
Usb.ForEachUsbDevice(&PrintAllDescriptors);
Usb.ForEachUsbDevice(&PrintAllAddresses);

17
examples/pl2303/pl2303_gps/pl2303_gps.ino
View file

@ -10,21 +10,18 @@
#include <spi4teensy3.h>
#endif
class PLAsyncOper : public CDCAsyncOper
{
class PLAsyncOper : public CDCAsyncOper {
public:
virtual uint8_t OnInit(ACM *pacm);
};
uint8_t PLAsyncOper::OnInit(ACM *pacm)
{
uint8_t PLAsyncOper::OnInit(ACM *pacm) {
uint8_t rcode;
// Set DTR = 1
rcode = pacm->SetControlLineState(1);
if (rcode)
{
if(rcode) {
ErrorMessage<uint8_t>(PSTR("SetControlLineState"), rcode);
return rcode;
}
@ -50,8 +47,7 @@ PL2303 Pl(&Usb, &AsyncOper);
uint32_t read_delay;
#define READ_DELAY 100
void setup()
{
void setup() {
Serial.begin(115200);
while(!Serial); // Wait for serial port to connect - used on Leonardo, Teensy and other boards with built-in USB CDC serial connection
Serial.println("Start");
@ -62,8 +58,7 @@ void setup()
delay(200);
}
void loop()
{
void loop() {
uint8_t rcode;
uint8_t buf[64]; //serial buffer equals Max.packet size of bulk-IN endpoint
uint16_t rcvd = 64;
@ -72,7 +67,7 @@ uint16_t rcvd = 64;
if(Pl.isReady()) {
/* reading the GPS */
if( read_delay < millis() ){
if((long)(millis() - read_delay) >= 0L) {
read_delay += READ_DELAY;
rcode = Pl.RcvData(&rcvd, buf);
if(rcode && rcode != hrNAK)

6
examples/testusbhostFAT/testusbhostFAT.ino
View file

@ -479,11 +479,10 @@ void loop() {
partsready = true;
((pvt_t *)(sto[i].private_data))->lun = i;
((pvt_t *)(sto[i].private_data))->B = B;
sto[i].Read = *PRead;
sto[i].Write = *PWrite;
sto[i].Reads = *PReads;
sto[i].Writes = *PWrites;
sto[i].Status = *PStatus;
sto[i].Commit = *UHS_USB_BulkOnly_Commit;
sto[i].TotalSectors = Bulk[B]->GetCapacity(i);
sto[i].SectorSize = Bulk[B]->GetSectorSize(i);
printf_P(PSTR("LUN:\t\t%u\r\n"), i);
@ -611,8 +610,7 @@ void loop() {
die(rc);
goto out;
}
outdir:
{
outdir:{
#if _USE_LFN
char lfn[_MAX_LFN + 1];
FILINFO My_File_Info_Object_x; /* File information object */

2
hidboot.h
View file

@ -536,7 +536,7 @@ template <const uint8_t BOOT_PROTOCOL>
uint8_t HIDBoot<BOOT_PROTOCOL>::Poll() {
uint8_t rcode = 0;
if(bPollEnable && qNextPollTime <= millis()) {
if(bPollEnable && ((long)(millis() - qNextPollTime) >= 0L)) {
// To-do: optimize manually, using the for loop only if needed.
for(int i = 0; i < epMUL(BOOT_PROTOCOL); i++) {

2
hiduniversal.cpp
View file

@ -370,7 +370,7 @@ uint8_t HIDUniversal::Poll() {
if(!bPollEnable)
return 0;
if(qNextPollTime <= millis()) {
if((long)(millis() - qNextPollTime) >= 0L) {
qNextPollTime = millis() + pollInterval;
uint8_t buf[constBuffLen];

2
masstorage.cpp
View file

@ -671,7 +671,7 @@ uint8_t BulkOnly::Poll() {
if(!bPollEnable)
return 0;
if(qNextPollTime <= millis()) {
if((long)(millis() - qNextPollTime) >= 0L) {
CheckMedia();
}
//rcode = 0;

2
usbhub.cpp
View file

@ -230,7 +230,7 @@ uint8_t USBHub::Poll() {
if(!bPollEnable)
return 0;
if(qNextPollTime <= millis()) {
if(((long)(millis() - qNextPollTime) >= 0L)) {
rcode = CheckHubStatus();
qNextPollTime = millis() + 100;
}