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arm: fix prototypes

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This commit is contained in:
Philippe Teuwen 2020-05-10 18:34:35 +02:00
parent 8160131119
commit 8e4aba5e53
1 changed files with 6 additions and 6 deletions
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12
common_arm/usb_cdc.c
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@ -479,7 +479,7 @@ static void SpinDelayUs(int us) {
* \brief This function deactivates the USB device * \brief This function deactivates the USB device
*---------------------------------------------------------------------------- *----------------------------------------------------------------------------
*/ */
void usb_disable() { void usb_disable(void) {
// Disconnect the USB device // Disconnect the USB device
AT91C_BASE_PIOA->PIO_ODR = GPIO_USB_PU; AT91C_BASE_PIOA->PIO_ODR = GPIO_USB_PU;
@ -495,7 +495,7 @@ void usb_disable() {
* \brief This function Activates the USB device * \brief This function Activates the USB device
*---------------------------------------------------------------------------- *----------------------------------------------------------------------------
*/ */
void usb_enable() { void usb_enable(void) {
// Set the PLL USB Divider // Set the PLL USB Divider
AT91C_BASE_CKGR->CKGR_PLLR |= AT91C_CKGR_USBDIV_1 ; AT91C_BASE_CKGR->CKGR_PLLR |= AT91C_CKGR_USBDIV_1 ;
@ -548,7 +548,7 @@ int GetUSBconfigured(void) {
return usb_configured; return usb_configured;
} }
bool usb_check() { bool usb_check(void) {
/* /*
// reconnected ONCE and // reconnected ONCE and
@ -599,7 +599,7 @@ bool usb_check() {
return (btConfiguration) ? true : false; return (btConfiguration) ? true : false;
} }
bool usb_poll() { bool usb_poll(void) {
if (!usb_check()) return false; if (!usb_check()) return false;
return (pUdp->UDP_CSR[AT91C_EP_OUT] & btReceiveBank); return (pUdp->UDP_CSR[AT91C_EP_OUT] & btReceiveBank);
} }
@ -612,7 +612,7 @@ bool usb_poll() {
that the length available to read is non-zero, thus hopefully fixes the that the length available to read is non-zero, thus hopefully fixes the
bug. bug.
**/ **/
bool usb_poll_validate_length() { bool usb_poll_validate_length(void) {
if (!usb_check()) return false; if (!usb_check()) return false;
if (!(pUdp->UDP_CSR[AT91C_EP_OUT] & btReceiveBank)) return false; if (!(pUdp->UDP_CSR[AT91C_EP_OUT] & btReceiveBank)) return false;
return ((pUdp->UDP_CSR[AT91C_EP_OUT] & AT91C_UDP_RXBYTECNT) >> 16) > 0; return ((pUdp->UDP_CSR[AT91C_EP_OUT] & AT91C_UDP_RXBYTECNT) >> 16) > 0;
@ -858,7 +858,7 @@ void AT91F_USB_SendStall(AT91PS_UDP pudp) {
//* 1. this is for USB endpoint0. the control endpoint. //* 1. this is for USB endpoint0. the control endpoint.
//* 2. mixed with CDC ACM endpoint3 , interrupt, control endpoint //* 2. mixed with CDC ACM endpoint3 , interrupt, control endpoint
//*---------------------------------------------------------------------------- //*----------------------------------------------------------------------------
void AT91F_CDC_Enumerate() { void AT91F_CDC_Enumerate(void) {
uint8_t bmRequestType, bRequest; uint8_t bmRequestType, bRequest;
uint16_t wValue, wIndex, wLength, wStatus; uint16_t wValue, wIndex, wLength, wStatus;