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git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@3260 35acf78f-673a-0410-8e92-d51de3d6d3f4

master
gdisirio 2011-08-28 12:55:02 +00:00
parent 8f5830dad8
commit 339cbbd60e
5 changed files with 32 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
os/hal/include/usb_cdc.h
View File

@ -33,6 +33,10 @@
/* Driver constants. */
/*===========================================================================*/
/**
* @name CDC specific messages.
* @{
*/
#define CDC_SEND_ENCAPSULATED_COMMAND 0x00
#define CDC_GET_ENCAPSULATED_RESPONSE 0x01
#define CDC_SET_COMM_FEATURE 0x02
@ -52,7 +56,12 @@
#define CDC_GET_RINGER_PARMS 0x31
#define CDC_SET_OPERATION_PARMS 0x32
#define CDC_GET_OPERATION_PARMS 0x33
/** @} */
/**
* @name Line Control bit definitions.
* @{
*/
#define LC_STOP_1 0
#define LC_STOP_1P5 1
#define LC_STOP_2 2
@ -62,6 +71,7 @@
#define LC_PARITY_EVEN 2
#define LC_PARITY_MARK 3
#define LC_PARITY_SPACE 4
/** @} */
/*===========================================================================*/
/* Driver pre-compile time settings. */
@ -74,22 +84,22 @@
/**
* @brief Endpoint number for bulk IN.
*/
#if !defined(DATA_REQUEST_EP) || defined(__DOXYGEN__)
#define DATA_REQUEST_EP 1
#if !defined(USB_CDC_DATA_REQUEST_EP) || defined(__DOXYGEN__)
#define USB_CDC_DATA_REQUEST_EP 1
#endif
/**
* @brief Endpoint number for interrupt IN.
*/
#if !defined(INTERRUPT_REQUEST_EP) || defined(__DOXYGEN__)
#define INTERRUPT_REQUEST_EP 2
#if !defined(USB_CDC_INTERRUPT_REQUEST_EP) || defined(__DOXYGEN__)
#define USB_CDC_INTERRUPT_REQUEST_EP 2
#endif
/**
* @brief Endpoint number for bulk OUT.
*/
#if !defined(DATA_AVAILABLE_EP) || defined(__DOXYGEN__)
#define DATA_AVAILABLE_EP 3
#if !defined(USB_CDC_DATA_AVAILABLE_EP) || defined(__DOXYGEN__)
#define USB_CDC_DATA_AVAILABLE_EP 3
#endif
/** @} */

2
os/hal/platforms/STM32/USBv1/usb_lld.c
View File

@ -105,7 +105,7 @@ static uint32_t pm_alloc(USBDriver *usbp, size_t size) {
next = usbp->pmnext;
usbp->pmnext += size;
chDbgAssert(usbp->pmnext > USB_PMA_SIZE, "pm_alloc(), #1", "PMA overflow");
chDbgAssert(usbp->pmnext <= USB_PMA_SIZE, "pm_alloc(), #1", "PMA overflow");
return next;
}

6
os/hal/src/serial_usb.c
View File

@ -124,7 +124,7 @@ static void inotify(GenericQueue *qp) {
emptied, then a whole packet is loaded in the queue.*/
if (chIQIsEmptyI(&sdup->iqueue)) {
n = usbReadPacketI(sdup->config->usbp, DATA_AVAILABLE_EP,
n = usbReadPacketI(sdup->config->usbp, USB_CDC_DATA_AVAILABLE_EP,
sdup->iqueue.q_buffer, SERIAL_USB_BUFFERS_SIZE);
if (n != USB_ENDPOINT_BUSY) {
chIOAddFlagsI(sdup, IO_INPUT_AVAILABLE);
@ -146,7 +146,7 @@ static void onotify(GenericQueue *qp) {
/* If there is any data in the output queue then it is sent within a
single packet and the queue is emptied.*/
n = chOQGetFullI(&sdup->oqueue);
w = usbWritePacketI(sdup->config->usbp, DATA_REQUEST_EP,
w = usbWritePacketI(sdup->config->usbp, USB_CDC_DATA_REQUEST_EP,
sdup->oqueue.q_buffer, n);
if (w != USB_ENDPOINT_BUSY) {
chIOAddFlagsI(sdup, IO_OUTPUT_EMPTY);
@ -211,10 +211,10 @@ void sduStart(SerialUSBDriver *sdup, const SerialUSBConfig *config) {
"sduStart(), #1",
"invalid state");
sdup->config = config;
usbStart(config->usbp, &config->usb_config);
config->usbp->param = sdup;
sdup->state = SDU_READY;
chSysUnlock();
usbStart(config->usbp, &config->usb_config);
}
/**

12
testhal/STM32F1xx/USB_CDC/chconf.h
View File

@ -361,7 +361,7 @@
* @note The default is @p FALSE.
*/
#if !defined(CH_DBG_SYSTEM_STATE_CHECK) || defined(__DOXYGEN__)
#define CH_DBG_SYSTEM_STATE_CHECK FALSE
#define CH_DBG_SYSTEM_STATE_CHECK TRUE
#endif
/**
@ -372,7 +372,7 @@
* @note The default is @p FALSE.
*/
#if !defined(CH_DBG_ENABLE_CHECKS) || defined(__DOXYGEN__)
#define CH_DBG_ENABLE_CHECKS FALSE
#define CH_DBG_ENABLE_CHECKS TRUE
#endif
/**
@ -384,7 +384,7 @@
* @note The default is @p FALSE.
*/
#if !defined(CH_DBG_ENABLE_ASSERTS) || defined(__DOXYGEN__)
#define CH_DBG_ENABLE_ASSERTS FALSE
#define CH_DBG_ENABLE_ASSERTS TRUE
#endif
/**
@ -395,7 +395,7 @@
* @note The default is @p FALSE.
*/
#if !defined(CH_DBG_ENABLE_TRACE) || defined(__DOXYGEN__)
#define CH_DBG_ENABLE_TRACE FALSE
#define CH_DBG_ENABLE_TRACE TRUE
#endif
/**
@ -409,7 +409,7 @@
* @p panic_msg variable set to @p NULL.
*/
#if !defined(CH_DBG_ENABLE_STACK_CHECK) || defined(__DOXYGEN__)
#define CH_DBG_ENABLE_STACK_CHECK FALSE
#define CH_DBG_ENABLE_STACK_CHECK TRUE
#endif
/**
@ -421,7 +421,7 @@
* @note The default is @p FALSE.
*/
#if !defined(CH_DBG_FILL_THREADS) || defined(__DOXYGEN__)
#define CH_DBG_FILL_THREADS FALSE
#define CH_DBG_FILL_THREADS TRUE
#endif
/**

12
testhal/STM32F1xx/USB_CDC/main.c
View File

@ -114,7 +114,7 @@ static const uint8_t vcom_configuration_descriptor_data[67] = {
USB_DESC_BYTE (0x01), /* bSlaveInterface0 (Data Class
Interface). */
/* Endpoint 2 Descriptor.*/
USB_DESC_ENDPOINT (INTERRUPT_REQUEST_EP|0x80, /* bEndpointAddress. */
USB_DESC_ENDPOINT (USB_CDC_INTERRUPT_REQUEST_EP|0x80,
0x03, /* bmAttributes (Interrupt). */
0x0008, /* wMaxPacketSize. */
0xFF), /* bInterval. */
@ -130,12 +130,12 @@ static const uint8_t vcom_configuration_descriptor_data[67] = {
4.7). */
0x00), /* iInterface. */
/* Endpoint 3 Descriptor.*/
USB_DESC_ENDPOINT (DATA_AVAILABLE_EP, /* bEndpointAddress. */
USB_DESC_ENDPOINT (USB_CDC_DATA_AVAILABLE_EP, /* bEndpointAddress.*/
0x02, /* bmAttributes (Bulk). */
0x0040, /* wMaxPacketSize. */
0x00), /* bInterval. */
/* Endpoint 1 Descriptor.*/
USB_DESC_ENDPOINT (DATA_REQUEST_EP|0x80, /* bEndpointAddress. */
USB_DESC_ENDPOINT (USB_CDC_DATA_REQUEST_EP|0x80, /* bEndpointAddress.*/
0x02, /* bmAttributes (Bulk). */
0x0040, /* wMaxPacketSize. */
0x00) /* bInterval. */
@ -282,9 +282,9 @@ static void usb_event(USBDriver *usbp, usbevent_t event) {
Note, this callback is invoked from an ISR so I-Class functions
must be used.*/
chSysLockFromIsr();
usbInitEndpointI(usbp, DATA_REQUEST_EP, &ep1config);
usbInitEndpointI(usbp, INTERRUPT_REQUEST_EP, &ep2config);
usbInitEndpointI(usbp, DATA_AVAILABLE_EP, &ep3config);
usbInitEndpointI(usbp, USB_CDC_DATA_REQUEST_EP, &ep1config);
usbInitEndpointI(usbp, USB_CDC_INTERRUPT_REQUEST_EP, &ep2config);
usbInitEndpointI(usbp, USB_CDC_DATA_AVAILABLE_EP, &ep3config);
chSysUnlockFromIsr();
return;
case USB_EVENT_SUSPEND: