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authorskullY <skullydazed@gmail.com>2019-08-30 11:19:03 -0700
committerFlorian Didron <fdidron@users.noreply.github.com>2019-10-01 10:21:12 +0900
commit93f6749e06b70ba81e15f8b77e5a18675dacddfe (patch)
treefcf75ef930800a948e5a3ba015d6759889f2284d /tmk_core/protocol/chibios/usb_driver.c
parentda34bddba16ba7a8495dc30bfe4542551ba87ed4 (diff)
clang-format changes
Diffstat (limited to 'tmk_core/protocol/chibios/usb_driver.c')
-rw-r--r--tmk_core/protocol/chibios/usb_driver.c435
1 files changed, 191 insertions, 244 deletions
diff --git a/tmk_core/protocol/chibios/usb_driver.c b/tmk_core/protocol/chibios/usb_driver.c
index fe535eeb3a..28a8c66635 100644
--- a/tmk_core/protocol/chibios/usb_driver.c
+++ b/tmk_core/protocol/chibios/usb_driver.c
@@ -41,93 +41,62 @@
/*
* Current Line Coding.
*/
-static cdc_linecoding_t linecoding = {
- {0x00, 0x96, 0x00, 0x00}, /* 38400. */
- LC_STOP_1, LC_PARITY_NONE, 8
-};
+static cdc_linecoding_t linecoding = {{0x00, 0x96, 0x00, 0x00}, /* 38400. */
+ LC_STOP_1,
+ LC_PARITY_NONE,
+ 8};
/*===========================================================================*/
/* Driver local functions. */
/*===========================================================================*/
static bool qmkusb_start_receive(QMKUSBDriver *qmkusbp) {
- uint8_t *buf;
-
- /* If the USB driver is not in the appropriate state then transactions
- must not be started.*/
- if ((usbGetDriverStateI(qmkusbp->config->usbp) != USB_ACTIVE) ||
- (qmkusbp->state != QMKUSB_READY)) {
- return true;
- }
-
- /* Checking if there is already a transaction ongoing on the endpoint.*/
- if (usbGetReceiveStatusI(qmkusbp->config->usbp, qmkusbp->config->bulk_in)) {
- return true;
- }
-
- /* Checking if there is a buffer ready for incoming data.*/
- buf = ibqGetEmptyBufferI(&qmkusbp->ibqueue);
- if (buf == NULL) {
- return true;
- }
-
- /* Buffer found, starting a new transaction.*/
- usbStartReceiveI(qmkusbp->config->usbp, qmkusbp->config->bulk_out,
- buf, qmkusbp->ibqueue.bsize - sizeof(size_t));
-
- return false;
-}
-
-/*
- * Interface implementation.
- */
-
-static size_t _write(void *ip, const uint8_t *bp, size_t n) {
+ uint8_t *buf;
- return obqWriteTimeout(&((QMKUSBDriver *)ip)->obqueue, bp,
- n, TIME_INFINITE);
-}
+ /* If the USB driver is not in the appropriate state then transactions
+ must not be started.*/
+ if ((usbGetDriverStateI(qmkusbp->config->usbp) != USB_ACTIVE) || (qmkusbp->state != QMKUSB_READY)) {
+ return true;
+ }
-static size_t _read(void *ip, uint8_t *bp, size_t n) {
+ /* Checking if there is already a transaction ongoing on the endpoint.*/
+ if (usbGetReceiveStatusI(qmkusbp->config->usbp, qmkusbp->config->bulk_in)) {
+ return true;
+ }
- return ibqReadTimeout(&((QMKUSBDriver *)ip)->ibqueue, bp,
- n, TIME_INFINITE);
-}
+ /* Checking if there is a buffer ready for incoming data.*/
+ buf = ibqGetEmptyBufferI(&qmkusbp->ibqueue);
+ if (buf == NULL) {
+ return true;
+ }
-static msg_t _put(void *ip, uint8_t b) {
+ /* Buffer found, starting a new transaction.*/
+ usbStartReceiveI(qmkusbp->config->usbp, qmkusbp->config->bulk_out, buf, qmkusbp->ibqueue.bsize - sizeof(size_t));
- return obqPutTimeout(&((QMKUSBDriver *)ip)->obqueue, b, TIME_INFINITE);
+ return false;
}
-static msg_t _get(void *ip) {
-
- return ibqGetTimeout(&((QMKUSBDriver *)ip)->ibqueue, TIME_INFINITE);
-}
+/*
+ * Interface implementation.
+ */
-static msg_t _putt(void *ip, uint8_t b, systime_t timeout) {
+static size_t _write(void *ip, const uint8_t *bp, size_t n) { return obqWriteTimeout(&((QMKUSBDriver *)ip)->obqueue, bp, n, TIME_INFINITE); }
- return obqPutTimeout(&((QMKUSBDriver *)ip)->obqueue, b, timeout);
-}
+static size_t _read(void *ip, uint8_t *bp, size_t n) { return ibqReadTimeout(&((QMKUSBDriver *)ip)->ibqueue, bp, n, TIME_INFINITE); }
-static msg_t _gett(void *ip, systime_t timeout) {
+static msg_t _put(void *ip, uint8_t b) { return obqPutTimeout(&((QMKUSBDriver *)ip)->obqueue, b, TIME_INFINITE); }
- return ibqGetTimeout(&((QMKUSBDriver *)ip)->ibqueue, timeout);
-}
+static msg_t _get(void *ip) { return ibqGetTimeout(&((QMKUSBDriver *)ip)->ibqueue, TIME_INFINITE); }
-static size_t _writet(void *ip, const uint8_t *bp, size_t n, systime_t timeout) {
+static msg_t _putt(void *ip, uint8_t b, systime_t timeout) { return obqPutTimeout(&((QMKUSBDriver *)ip)->obqueue, b, timeout); }
- return obqWriteTimeout(&((QMKUSBDriver *)ip)->obqueue, bp, n, timeout);
-}
+static msg_t _gett(void *ip, systime_t timeout) { return ibqGetTimeout(&((QMKUSBDriver *)ip)->ibqueue, timeout); }
-static size_t _readt(void *ip, uint8_t *bp, size_t n, systime_t timeout) {
+static size_t _writet(void *ip, const uint8_t *bp, size_t n, systime_t timeout) { return obqWriteTimeout(&((QMKUSBDriver *)ip)->obqueue, bp, n, timeout); }
- return ibqReadTimeout(&((QMKUSBDriver *)ip)->ibqueue, bp, n, timeout);
-}
+static size_t _readt(void *ip, uint8_t *bp, size_t n, systime_t timeout) { return ibqReadTimeout(&((QMKUSBDriver *)ip)->ibqueue, bp, n, timeout); }
-static const struct QMKUSBDriverVMT vmt = {
- _write, _read, _put, _get,
- _putt, _gett, _writet, _readt
-};
+static const struct QMKUSBDriverVMT vmt = {_write, _read, _put, _get, _putt, _gett, _writet, _readt};
/**
* @brief Notification of empty buffer released into the input buffers queue.
@@ -135,8 +104,8 @@ static const struct QMKUSBDriverVMT vmt = {
* @param[in] bqp the buffers queue pointer.
*/
static void ibnotify(io_buffers_queue_t *bqp) {
- QMKUSBDriver *qmkusbp = bqGetLinkX(bqp);
- (void) qmkusb_start_receive(qmkusbp);
+ QMKUSBDriver *qmkusbp = bqGetLinkX(bqp);
+ (void)qmkusb_start_receive(qmkusbp);
}
/**
@@ -145,25 +114,24 @@ static void ibnotify(io_buffers_queue_t *bqp) {
* @param[in] bqp the buffers queue pointer.
*/
static void obnotify(io_buffers_queue_t *bqp) {
- size_t n;
- QMKUSBDriver *qmkusbp = bqGetLinkX(bqp);
-
- /* If the USB driver is not in the appropriate state then transactions
- must not be started.*/
- if ((usbGetDriverStateI(qmkusbp->config->usbp) != USB_ACTIVE) ||
- (qmkusbp->state != QMKUSB_READY)) {
- return;
- }
-
- /* Checking if there is already a transaction ongoing on the endpoint.*/
- if (!usbGetTransmitStatusI(qmkusbp->config->usbp, qmkusbp->config->bulk_in)) {
- /* Trying to get a full buffer.*/
- uint8_t *buf = obqGetFullBufferI(&qmkusbp->obqueue, &n);
- if (buf != NULL) {
- /* Buffer found, starting a new transaction.*/
- usbStartTransmitI(qmkusbp->config->usbp, qmkusbp->config->bulk_in, buf, n);
+ size_t n;
+ QMKUSBDriver *qmkusbp = bqGetLinkX(bqp);
+
+ /* If the USB driver is not in the appropriate state then transactions
+ must not be started.*/
+ if ((usbGetDriverStateI(qmkusbp->config->usbp) != USB_ACTIVE) || (qmkusbp->state != QMKUSB_READY)) {
+ return;
+ }
+
+ /* Checking if there is already a transaction ongoing on the endpoint.*/
+ if (!usbGetTransmitStatusI(qmkusbp->config->usbp, qmkusbp->config->bulk_in)) {
+ /* Trying to get a full buffer.*/
+ uint8_t *buf = obqGetFullBufferI(&qmkusbp->obqueue, &n);
+ if (buf != NULL) {
+ /* Buffer found, starting a new transaction.*/
+ usbStartTransmitI(qmkusbp->config->usbp, qmkusbp->config->bulk_in, buf, n);
+ }
}
- }
}
/*===========================================================================*/
@@ -177,8 +145,7 @@ static void obnotify(io_buffers_queue_t *bqp) {
*
* @init
*/
-void qmkusbInit(void) {
-}
+void qmkusbInit(void) {}
/**
* @brief Initializes a generic full duplex driver object.
@@ -190,17 +157,12 @@ void qmkusbInit(void) {
* @init
*/
void qmkusbObjectInit(QMKUSBDriver *qmkusbp, const QMKUSBConfig *config) {
-
- qmkusbp->vmt = &vmt;
- osalEventObjectInit(&qmkusbp->event);
- qmkusbp->state = QMKUSB_STOP;
- // Note that the config uses the USB direction naming
- ibqObjectInit(&qmkusbp->ibqueue, true, config->ob,
- config->out_size, config->out_buffers,
- ibnotify, qmkusbp);
- obqObjectInit(&qmkusbp->obqueue, true, config->ib,
- config->in_size, config->in_buffers,
- obnotify, qmkusbp);
+ qmkusbp->vmt = &vmt;
+ osalEventObjectInit(&qmkusbp->event);
+ qmkusbp->state = QMKUSB_STOP;
+ // Note that the config uses the USB direction naming
+ ibqObjectInit(&qmkusbp->ibqueue, true, config->ob, config->out_size, config->out_buffers, ibnotify, qmkusbp);
+ obqObjectInit(&qmkusbp->obqueue, true, config->ib, config->in_size, config->in_buffers, obnotify, qmkusbp);
}
/**
@@ -212,21 +174,20 @@ void qmkusbObjectInit(QMKUSBDriver *qmkusbp, const QMKUSBConfig *config) {
* @api
*/
void qmkusbStart(QMKUSBDriver *qmkusbp, const QMKUSBConfig *config) {
- USBDriver *usbp = config->usbp;
-
- osalDbgCheck(qmkusbp != NULL);
-
- osalSysLock();
- osalDbgAssert((qmkusbp->state == QMKUSB_STOP) || (qmkusbp->state == QMKUSB_READY),
- "invalid state");
- usbp->in_params[config->bulk_in - 1U] = qmkusbp;
- usbp->out_params[config->bulk_out - 1U] = qmkusbp;
- if (config->int_in > 0U) {
- usbp->in_params[config->int_in - 1U] = qmkusbp;
- }
- qmkusbp->config = config;
- qmkusbp->state = QMKUSB_READY;
- osalSysUnlock();
+ USBDriver *usbp = config->usbp;
+
+ osalDbgCheck(qmkusbp != NULL);
+
+ osalSysLock();
+ osalDbgAssert((qmkusbp->state == QMKUSB_STOP) || (qmkusbp->state == QMKUSB_READY), "invalid state");
+ usbp->in_params[config->bulk_in - 1U] = qmkusbp;
+ usbp->out_params[config->bulk_out - 1U] = qmkusbp;
+ if (config->int_in > 0U) {
+ usbp->in_params[config->int_in - 1U] = qmkusbp;
+ }
+ qmkusbp->config = config;
+ qmkusbp->state = QMKUSB_READY;
+ osalSysUnlock();
}
/**
@@ -239,31 +200,30 @@ void qmkusbStart(QMKUSBDriver *qmkusbp, const QMKUSBConfig *config) {
* @api
*/
void qmkusbStop(QMKUSBDriver *qmkusbp) {
- USBDriver *usbp = qmkusbp->config->usbp;
+ USBDriver *usbp = qmkusbp->config->usbp;
- osalDbgCheck(qmkusbp != NULL);
+ osalDbgCheck(qmkusbp != NULL);
- osalSysLock();
+ osalSysLock();
- osalDbgAssert((qmkusbp->state == QMKUSB_STOP) || (qmkusbp->state == QMKUSB_READY),
- "invalid state");
+ osalDbgAssert((qmkusbp->state == QMKUSB_STOP) || (qmkusbp->state == QMKUSB_READY), "invalid state");
- /* Driver in stopped state.*/
- usbp->in_params[qmkusbp->config->bulk_in - 1U] = NULL;
- usbp->out_params[qmkusbp->config->bulk_out - 1U] = NULL;
- if (qmkusbp->config->int_in > 0U) {
- usbp->in_params[qmkusbp->config->int_in - 1U] = NULL;
- }
- qmkusbp->config = NULL;
- qmkusbp->state = QMKUSB_STOP;
+ /* Driver in stopped state.*/
+ usbp->in_params[qmkusbp->config->bulk_in - 1U] = NULL;
+ usbp->out_params[qmkusbp->config->bulk_out - 1U] = NULL;
+ if (qmkusbp->config->int_in > 0U) {
+ usbp->in_params[qmkusbp->config->int_in - 1U] = NULL;
+ }
+ qmkusbp->config = NULL;
+ qmkusbp->state = QMKUSB_STOP;
- /* Enforces a disconnection.*/
- chnAddFlagsI(qmkusbp, CHN_DISCONNECTED);
- ibqResetI(&qmkusbp->ibqueue);
- obqResetI(&qmkusbp->obqueue);
- osalOsRescheduleS();
+ /* Enforces a disconnection.*/
+ chnAddFlagsI(qmkusbp, CHN_DISCONNECTED);
+ ibqResetI(&qmkusbp->ibqueue);
+ obqResetI(&qmkusbp->obqueue);
+ osalOsRescheduleS();
- osalSysUnlock();
+ osalSysUnlock();
}
/**
@@ -279,10 +239,9 @@ void qmkusbStop(QMKUSBDriver *qmkusbp) {
* @iclass
*/
void qmkusbSuspendHookI(QMKUSBDriver *qmkusbp) {
-
- chnAddFlagsI(qmkusbp, CHN_DISCONNECTED);
- bqSuspendI(&qmkusbp->ibqueue);
- bqSuspendI(&qmkusbp->obqueue);
+ chnAddFlagsI(qmkusbp, CHN_DISCONNECTED);
+ bqSuspendI(&qmkusbp->ibqueue);
+ bqSuspendI(&qmkusbp->obqueue);
}
/**
@@ -298,10 +257,9 @@ void qmkusbSuspendHookI(QMKUSBDriver *qmkusbp) {
* @iclass
*/
void qmkusbWakeupHookI(QMKUSBDriver *qmkusbp) {
-
- chnAddFlagsI(qmkusbp, CHN_CONNECTED);
- bqResumeX(&qmkusbp->ibqueue);
- bqResumeX(&qmkusbp->obqueue);
+ chnAddFlagsI(qmkusbp, CHN_CONNECTED);
+ bqResumeX(&qmkusbp->ibqueue);
+ bqResumeX(&qmkusbp->obqueue);
}
/**
@@ -312,13 +270,12 @@ void qmkusbWakeupHookI(QMKUSBDriver *qmkusbp) {
* @iclass
*/
void qmkusbConfigureHookI(QMKUSBDriver *qmkusbp) {
-
- ibqResetI(&qmkusbp->ibqueue);
- bqResumeX(&qmkusbp->ibqueue);
- obqResetI(&qmkusbp->obqueue);
- bqResumeX(&qmkusbp->obqueue);
- chnAddFlagsI(qmkusbp, CHN_CONNECTED);
- (void) qmkusb_start_receive(qmkusbp);
+ ibqResetI(&qmkusbp->ibqueue);
+ bqResumeX(&qmkusbp->ibqueue);
+ obqResetI(&qmkusbp->obqueue);
+ bqResumeX(&qmkusbp->obqueue);
+ chnAddFlagsI(qmkusbp, CHN_CONNECTED);
+ (void)qmkusb_start_receive(qmkusbp);
}
/**
@@ -337,24 +294,23 @@ void qmkusbConfigureHookI(QMKUSBDriver *qmkusbp) {
* @retval false Message not handled.
*/
bool qmkusbRequestsHook(USBDriver *usbp) {
-
- if ((usbp->setup[0] & USB_RTYPE_TYPE_MASK) == USB_RTYPE_TYPE_CLASS) {
- switch (usbp->setup[1]) {
- case CDC_GET_LINE_CODING:
- usbSetupTransfer(usbp, (uint8_t *)&linecoding, sizeof(linecoding), NULL);
- return true;
- case CDC_SET_LINE_CODING:
- usbSetupTransfer(usbp, (uint8_t *)&linecoding, sizeof(linecoding), NULL);
- return true;
- case CDC_SET_CONTROL_LINE_STATE:
- /* Nothing to do, there are no control lines.*/
- usbSetupTransfer(usbp, NULL, 0, NULL);
- return true;
- default:
- return false;
+ if ((usbp->setup[0] & USB_RTYPE_TYPE_MASK) == USB_RTYPE_TYPE_CLASS) {
+ switch (usbp->setup[1]) {
+ case CDC_GET_LINE_CODING:
+ usbSetupTransfer(usbp, (uint8_t *)&linecoding, sizeof(linecoding), NULL);
+ return true;
+ case CDC_SET_LINE_CODING:
+ usbSetupTransfer(usbp, (uint8_t *)&linecoding, sizeof(linecoding), NULL);
+ return true;
+ case CDC_SET_CONTROL_LINE_STATE:
+ /* Nothing to do, there are no control lines.*/
+ usbSetupTransfer(usbp, NULL, 0, NULL);
+ return true;
+ default:
+ return false;
+ }
}
- }
- return false;
+ return false;
}
/**
@@ -367,36 +323,34 @@ bool qmkusbRequestsHook(USBDriver *usbp) {
* @iclass
*/
void qmkusbSOFHookI(QMKUSBDriver *qmkusbp) {
+ /* If the USB driver is not in the appropriate state then transactions
+ must not be started.*/
+ if ((usbGetDriverStateI(qmkusbp->config->usbp) != USB_ACTIVE) || (qmkusbp->state != QMKUSB_READY)) {
+ return;
+ }
- /* If the USB driver is not in the appropriate state then transactions
- must not be started.*/
- if ((usbGetDriverStateI(qmkusbp->config->usbp) != USB_ACTIVE) ||
- (qmkusbp->state != QMKUSB_READY)) {
- return;
- }
-
- /* If there is already a transaction ongoing then another one cannot be
- started.*/
- if (usbGetTransmitStatusI(qmkusbp->config->usbp, qmkusbp->config->bulk_in)) {
- return;
- }
-
- /* Checking if there only a buffer partially filled, if so then it is
- enforced in the queue and transmitted.*/
- if (obqTryFlushI(&qmkusbp->obqueue)) {
- size_t n;
- uint8_t *buf = obqGetFullBufferI(&qmkusbp->obqueue, &n);
-
- /* For fixed size drivers, fill the end with zeros */
- if (qmkusbp->config->fixed_size) {
- memset(buf + n, 0, qmkusbp->config->in_size - n);
- n = qmkusbp->config->in_size;
+ /* If there is already a transaction ongoing then another one cannot be
+ started.*/
+ if (usbGetTransmitStatusI(qmkusbp->config->usbp, qmkusbp->config->bulk_in)) {
+ return;
}
- osalDbgAssert(buf != NULL, "queue is empty");
+ /* Checking if there only a buffer partially filled, if so then it is
+ enforced in the queue and transmitted.*/
+ if (obqTryFlushI(&qmkusbp->obqueue)) {
+ size_t n;
+ uint8_t *buf = obqGetFullBufferI(&qmkusbp->obqueue, &n);
- usbStartTransmitI(qmkusbp->config->usbp, qmkusbp->config->bulk_in, buf, n);
- }
+ /* For fixed size drivers, fill the end with zeros */
+ if (qmkusbp->config->fixed_size) {
+ memset(buf + n, 0, qmkusbp->config->in_size - n);
+ n = qmkusbp->config->in_size;
+ }
+
+ osalDbgAssert(buf != NULL, "queue is empty");
+
+ usbStartTransmitI(qmkusbp->config->usbp, qmkusbp->config->bulk_in, buf, n);
+ }
}
/**
@@ -408,49 +362,45 @@ void qmkusbSOFHookI(QMKUSBDriver *qmkusbp) {
* @param[in] ep IN endpoint number
*/
void qmkusbDataTransmitted(USBDriver *usbp, usbep_t ep) {
- uint8_t *buf;
- size_t n;
- QMKUSBDriver *qmkusbp = usbp->in_params[ep - 1U];
+ uint8_t * buf;
+ size_t n;
+ QMKUSBDriver *qmkusbp = usbp->in_params[ep - 1U];
- if (qmkusbp == NULL) {
- return;
- }
+ if (qmkusbp == NULL) {
+ return;
+ }
- osalSysLockFromISR();
+ osalSysLockFromISR();
- /* Signaling that space is available in the output queue.*/
- chnAddFlagsI(qmkusbp, CHN_OUTPUT_EMPTY);
+ /* Signaling that space is available in the output queue.*/
+ chnAddFlagsI(qmkusbp, CHN_OUTPUT_EMPTY);
- /* Freeing the buffer just transmitted, if it was not a zero size packet.*/
- if (usbp->epc[ep]->in_state->txsize > 0U) {
- obqReleaseEmptyBufferI(&qmkusbp->obqueue);
- }
+ /* Freeing the buffer just transmitted, if it was not a zero size packet.*/
+ if (usbp->epc[ep]->in_state->txsize > 0U) {
+ obqReleaseEmptyBufferI(&qmkusbp->obqueue);
+ }
- /* Checking if there is a buffer ready for transmission.*/
- buf = obqGetFullBufferI(&qmkusbp->obqueue, &n);
+ /* Checking if there is a buffer ready for transmission.*/
+ buf = obqGetFullBufferI(&qmkusbp->obqueue, &n);
- if (buf != NULL) {
- /* The endpoint cannot be busy, we are in the context of the callback,
- so it is safe to transmit without a check.*/
- usbStartTransmitI(usbp, ep, buf, n);
- }
- else if ((usbp->epc[ep]->in_state->txsize > 0U) &&
- ((usbp->epc[ep]->in_state->txsize &
- ((size_t)usbp->epc[ep]->in_maxsize - 1U)) == 0U)) {
- /* Transmit zero sized packet in case the last one has maximum allowed
- size. Otherwise the recipient may expect more data coming soon and
- not return buffered data to app. See section 5.8.3 Bulk Transfer
- Packet Size Constraints of the USB Specification document.*/
- if (!qmkusbp->config->fixed_size) {
- usbStartTransmitI(usbp, ep, usbp->setup, 0);
+ if (buf != NULL) {
+ /* The endpoint cannot be busy, we are in the context of the callback,
+ so it is safe to transmit without a check.*/
+ usbStartTransmitI(usbp, ep, buf, n);
+ } else if ((usbp->epc[ep]->in_state->txsize > 0U) && ((usbp->epc[ep]->in_state->txsize & ((size_t)usbp->epc[ep]->in_maxsize - 1U)) == 0U)) {
+ /* Transmit zero sized packet in case the last one has maximum allowed
+ size. Otherwise the recipient may expect more data coming soon and
+ not return buffered data to app. See section 5.8.3 Bulk Transfer
+ Packet Size Constraints of the USB Specification document.*/
+ if (!qmkusbp->config->fixed_size) {
+ usbStartTransmitI(usbp, ep, usbp->setup, 0);
+ }
+
+ } else {
+ /* Nothing to transmit.*/
}
- }
- else {
- /* Nothing to transmit.*/
- }
-
- osalSysUnlockFromISR();
+ osalSysUnlockFromISR();
}
/**
@@ -462,27 +412,25 @@ void qmkusbDataTransmitted(USBDriver *usbp, usbep_t ep) {
* @param[in] ep OUT endpoint number
*/
void qmkusbDataReceived(USBDriver *usbp, usbep_t ep) {
- QMKUSBDriver *qmkusbp = usbp->out_params[ep - 1U];
- if (qmkusbp == NULL) {
- return;
- }
+ QMKUSBDriver *qmkusbp = usbp->out_params[ep - 1U];
+ if (qmkusbp == NULL) {
+ return;
+ }
- osalSysLockFromISR();
+ osalSysLockFromISR();
- /* Signaling that data is available in the input queue.*/
- chnAddFlagsI(qmkusbp, CHN_INPUT_AVAILABLE);
+ /* Signaling that data is available in the input queue.*/
+ chnAddFlagsI(qmkusbp, CHN_INPUT_AVAILABLE);
- /* Posting the filled buffer in the queue.*/
- ibqPostFullBufferI(&qmkusbp->ibqueue,
- usbGetReceiveTransactionSizeX(qmkusbp->config->usbp,
- qmkusbp->config->bulk_out));
+ /* Posting the filled buffer in the queue.*/
+ ibqPostFullBufferI(&qmkusbp->ibqueue, usbGetReceiveTransactionSizeX(qmkusbp->config->usbp, qmkusbp->config->bulk_out));
- /* The endpoint cannot be busy, we are in the context of the callback,
- so a packet is in the buffer for sure. Trying to get a free buffer
- for the next transaction.*/
- (void) qmkusb_start_receive(qmkusbp);
+ /* The endpoint cannot be busy, we are in the context of the callback,
+ so a packet is in the buffer for sure. Trying to get a free buffer
+ for the next transaction.*/
+ (void)qmkusb_start_receive(qmkusbp);
- osalSysUnlockFromISR();
+ osalSysUnlockFromISR();
}
/**
@@ -494,9 +442,8 @@ void qmkusbDataReceived(USBDriver *usbp, usbep_t ep) {
* @param[in] ep endpoint number
*/
void qmkusbInterruptTransmitted(USBDriver *usbp, usbep_t ep) {
-
- (void)usbp;
- (void)ep;
+ (void)usbp;
+ (void)ep;
}
/** @} */