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-rw-r--r--os/hal/include/hal_usbh.h15
-rw-r--r--os/hal/ports/STM32/LLD/USBHv1/hal_usbh_lld.c14
-rw-r--r--os/hal/src/hal_usbh.c8
-rw-r--r--os/hal/src/usbh/hal_usbh_aoa.c31
-rw-r--r--os/hal/src/usbh/hal_usbh_debug.c23
5 files changed, 71 insertions, 20 deletions
diff --git a/os/hal/include/hal_usbh.h b/os/hal/include/hal_usbh.h
index 1ed6416..8d9a85b 100644
--- a/os/hal/include/hal_usbh.h
+++ b/os/hal/include/hal_usbh.h
@@ -52,7 +52,9 @@
#define HAL_USBH_USE_ADDITIONAL_CLASS_DRIVERS FALSE
#endif
+#ifndef HAL_USBH_USE_IAD
#define HAL_USBH_USE_IAD HAL_USBH_USE_UVC
+#endif
#if (HAL_USE_USBH == TRUE) || defined(__DOXYGEN__)
@@ -299,11 +301,22 @@ extern "C" {
}
/* Synchronous API */
- usbh_urbstatus_t usbhBulkTransfer(usbh_ep_t *ep,
+ usbh_urbstatus_t usbhSynchronousTransfer(usbh_ep_t *ep,
void *data,
uint32_t len,
uint32_t *actual_len,
systime_t timeout);
+
+ static inline usbh_urbstatus_t usbhBulkTransfer(usbh_ep_t *ep,
+ void *data,
+ uint32_t len,
+ uint32_t *actual_len,
+ systime_t timeout) {
+ osalDbgAssert(ep->type == USBH_EPTYPE_BULK, "wrong ep");
+
+ return usbhSynchronousTransfer(ep, data, len, actual_len, timeout);
+ }
+
usbh_urbstatus_t usbhControlRequest(usbh_device_t *dev,
uint8_t bmRequestType,
uint8_t bRequest,
diff --git a/os/hal/ports/STM32/LLD/USBHv1/hal_usbh_lld.c b/os/hal/ports/STM32/LLD/USBHv1/hal_usbh_lld.c
index 2894907..226f1bb 100644
--- a/os/hal/ports/STM32/LLD/USBHv1/hal_usbh_lld.c
+++ b/os/hal/ports/STM32/LLD/USBHv1/hal_usbh_lld.c
@@ -1172,9 +1172,17 @@ static inline void _nptxfe_int(USBHDriver *host) {
}
static inline void _ptxfe_int(USBHDriver *host) {
- //TODO: implement
- (void)host;
- uinfo("PTXFE");
+ uint32_t rem;
+ stm32_otg_t *const otg = host->otg;
+
+ rem = _write_packet(&host->ep_active_lists[USBH_EPTYPE_ISO],
+ otg->HPTXSTS & HPTXSTS_PTXFSAVL_MASK);
+
+ rem += _write_packet(&host->ep_active_lists[USBH_EPTYPE_INT],
+ otg->HPTXSTS & HPTXSTS_PTXFSAVL_MASK);
+
+ if (!rem)
+ otg->GINTMSK &= ~GINTMSK_PTXFEM;
}
static void _disable(USBHDriver *host) {
diff --git a/os/hal/src/hal_usbh.c b/os/hal/src/hal_usbh.c
index 7dff98a..78ac837 100644
--- a/os/hal/src/hal_usbh.c
+++ b/os/hal/src/hal_usbh.c
@@ -302,6 +302,7 @@ msg_t usbhURBSubmitAndWaitS(usbh_urb_t *urb, systime_t timeout) {
_check_urb(urb);
usbhURBSubmitI(urb);
+ osalOsRescheduleS(); /* This call is necessary because usbhURBSubmitI may require a reschedule */
ret = usbhURBWaitTimeoutS(urb, timeout);
if (ret == MSG_TIMEOUT)
_usbh_urb_abort_and_waitS(urb, USBH_URBSTATUS_TIMEOUT);
@@ -330,7 +331,7 @@ void _usbh_urb_completeI(usbh_urb_t *urb, usbh_urbstatus_t status) {
/* Synchronous API. */
/*===========================================================================*/
-usbh_urbstatus_t usbhBulkTransfer(usbh_ep_t *ep,
+usbh_urbstatus_t usbhSynchronousTransfer(usbh_ep_t *ep,
void *data,
uint32_t len,
uint32_t *actual_len,
@@ -338,7 +339,6 @@ usbh_urbstatus_t usbhBulkTransfer(usbh_ep_t *ep,
osalDbgCheck(ep != NULL);
osalDbgCheck((data != NULL) || (len == 0));
- osalDbgAssert(ep->type == USBH_EPTYPE_BULK, "wrong ep");
usbh_urb_t urb;
usbhURBObjectInit(&urb, ep, 0, 0, data, len);
@@ -860,9 +860,7 @@ static void _port_process_status_change(usbh_port_t *port) {
usbhhubClearFeaturePort(port, USBH_PORT_FEAT_C_CONNECTION);
if (port->device.status != USBH_DEVSTATUS_DISCONNECTED) {
- if (!(port->status & USBH_PORTSTATUS_CONNECTION)) {
- _usbh_port_disconnected(port);
- }
+ _usbh_port_disconnected(port);
}
}
diff --git a/os/hal/src/usbh/hal_usbh_aoa.c b/os/hal/src/usbh/hal_usbh_aoa.c
index d565595..a10ff2f 100644
--- a/os/hal/src/usbh/hal_usbh_aoa.c
+++ b/os/hal/src/usbh/hal_usbh_aoa.c
@@ -161,6 +161,11 @@ static usbh_baseclassdriver_t *_aoa_load(usbh_device_t *dev, const uint8_t *desc
}
};
+ if (descriptor[1] != USBH_DT_DEVICE) {
+ uinfo("AOA: Won't try to detect Android device at interface level");
+ return NULL;
+ }
+
uinfo("AOA: Unrecognized VID");
#if defined(HAL_USBHAOA_FILTER_CALLBACK)
@@ -171,6 +176,7 @@ static usbh_baseclassdriver_t *_aoa_load(usbh_device_t *dev, const uint8_t *desc
uinfo("AOA: Try if it's an Android device");
if (_get_protocol(dev, &protocol) != HAL_SUCCESS) {
+ uinfo("AOA: not an Android device");
return NULL;
}
uinfof("AOA: Possible Android device found (protocol=%d)", protocol);
@@ -196,6 +202,8 @@ static usbh_baseclassdriver_t *_aoa_load(usbh_device_t *dev, const uint8_t *desc
if (_accessory_start(dev) != HAL_SUCCESS) {
uerr("AOA: Can't start accessory; abort channel start");
+ } else {
+ uinfo("AOA: Accessory started");
}
return NULL;
@@ -320,7 +328,7 @@ static void _out_cb(usbh_urb_t *urb) {
return;
case USBH_URBSTATUS_DISCONNECTED:
uwarn("AOA: URB OUT disconnected");
- chThdDequeueNextI(&aoacp->oq_waiting, Q_RESET);
+ chThdDequeueAllI(&aoacp->oq_waiting, Q_RESET);
chnAddFlagsI(aoacp, CHN_OUTPUT_EMPTY);
return;
default:
@@ -419,7 +427,10 @@ static void _in_cb(usbh_urb_t *urb) {
break;
case USBH_URBSTATUS_DISCONNECTED:
uwarn("AOA: URB IN disconnected");
- chThdDequeueNextI(&aoacp->iq_waiting, Q_RESET);
+ chThdDequeueAllI(&aoacp->iq_waiting, Q_RESET);
+ chnAddFlagsI(aoacp, CHN_DISCONNECTED);
+ aoacp->state = USBHAOA_CHANNEL_STATE_ACTIVE;
+ container_of(aoacp, USBHAOADriver, channel)->state = USBHAOA_STATE_ACTIVE;
break;
default:
uerrf("AOA: URB IN status unexpected = %d", urb->status);
@@ -526,14 +537,16 @@ static void _stop_channelS(USBHAOAChannel *aoacp) {
static void _vt(void *p) {
USBHAOAChannel *const aoacp = (USBHAOAChannel *)p;
osalSysLockFromISR();
- uint32_t len = aoacp->oq_ptr - aoacp->oq_buff;
- if (len && !usbhURBIsBusy(&aoacp->oq_urb)) {
- _submitOutI(aoacp, len);
- }
- if ((aoacp->iq_counter == 0) && !usbhURBIsBusy(&aoacp->iq_urb)) {
- _submitInI(aoacp);
+ if (aoacp->state == USBHAOA_CHANNEL_STATE_READY) {
+ uint32_t len = aoacp->oq_ptr - aoacp->oq_buff;
+ if (len && !usbhURBIsBusy(&aoacp->oq_urb)) {
+ _submitOutI(aoacp, len);
+ }
+ if ((aoacp->iq_counter == 0) && !usbhURBIsBusy(&aoacp->iq_urb)) {
+ _submitInI(aoacp);
+ }
+ chVTSetI(&aoacp->vt, OSAL_MS2I(16), _vt, aoacp);
}
- chVTSetI(&aoacp->vt, OSAL_MS2I(16), _vt, aoacp);
osalSysUnlockFromISR();
}
diff --git a/os/hal/src/usbh/hal_usbh_debug.c b/os/hal/src/usbh/hal_usbh_debug.c
index d32f1c6..85c6640 100644
--- a/os/hal/src/usbh/hal_usbh_debug.c
+++ b/os/hal/src/usbh/hal_usbh_debug.c
@@ -22,7 +22,13 @@
#include "ch.h"
#include "usbh/debug.h"
#include <stdarg.h>
+#if 0
+#include "debug.h"
+#else
#include "chprintf.h"
+#define dbg_lock()
+#define dbg_unlock()
+#endif
#define MAX_FILLER 11
#define FLOAT_PRECISION 9
@@ -393,6 +399,9 @@ void usbDbgPrintf(const char *fmt, ...)
chThdDequeueNextI(&USBH_DEBUG_USBHD.iq.q_waiting, Q_OK);
}
chSysRestoreStatusX(sts);
+ if (!port_is_isr_context() && chSchIsPreemptionRequired()) {
+ chSchRescheduleS();
+ }
va_end(ap);
}
@@ -422,6 +431,9 @@ void usbDbgPuts(const char *s)
chThdDequeueNextI(&USBH_DEBUG_USBHD.iq.q_waiting, Q_OK);
}
chSysRestoreStatusX(sts);
+ if (!port_is_isr_context() && chSchIsPreemptionRequired()) {
+ chSchRescheduleS();
+ }
}
void usbDbgReset(void) {
@@ -435,6 +447,9 @@ void usbDbgReset(void) {
USBH_DEBUG_SD.oqueue.q_counter--;
}
chSysRestoreStatusX(sts);
+ if (!port_is_isr_context() && chSchIsPreemptionRequired()) {
+ chSchRescheduleS();
+ }
}
static int _get(void) {
@@ -527,6 +542,7 @@ static void usb_debug_thread(void *arg) {
uint32_t f = hfnum & 0xffff;
uint32_t p = 1000 - ((hfnum >> 16) / (hfir / 1000));
+ dbg_lock();
chprintf((BaseSequentialStream *)&USBH_DEBUG_SD, "%05d.%03d ", f, p);
state = 4;
} else if (state == 3) {
@@ -543,6 +559,7 @@ static void usb_debug_thread(void *arg) {
c = iqGet(&host->iq); if (c < 0) goto reset;
t |= c << 24;
+ dbg_lock();
chprintf((BaseSequentialStream *)&USBH_DEBUG_SD, "+%08d ", t);
state = 4;
} else {
@@ -550,8 +567,7 @@ static void usb_debug_thread(void *arg) {
if (!c) {
sdPut(&USBH_DEBUG_SD, '\r');
sdPut(&USBH_DEBUG_SD, '\n');
- state = 0;
- break;
+ goto reset;
}
sdPut(&USBH_DEBUG_SD, (uint8_t)c);
c = iqGet(&host->iq); if (c < 0) goto reset;
@@ -560,6 +576,9 @@ static void usb_debug_thread(void *arg) {
continue;
reset:
+ if (state == 4) {
+ dbg_unlock();
+ }
state = 0;
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-04 16:45:34 +0000