Fixed a problem in the USB-CDC demo.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@2733 35acf78f-673a-0410-8e92-d51de3d6d3f4master
parent
d749ecc10a
commit
95d128420a
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@ -124,7 +124,7 @@ static void inotify(GenericQueue *qp) {
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if (n != USB_ENDPOINT_BUSY) {
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if (n != USB_ENDPOINT_BUSY) {
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sdup->iqueue.q_rdptr = sdup->iqueue.q_buffer;
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sdup->iqueue.q_rdptr = sdup->iqueue.q_buffer;
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chSemSetCounterI(&sdup->iqueue.q_sem, n);
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chSemSetCounterI(&sdup->iqueue.q_sem, n);
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// chIOAddFlagsI(sdup, IO_INPUT_AVAILABLE);
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chIOAddFlagsI(sdup, IO_INPUT_AVAILABLE);
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}
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}
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}
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}
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}
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}
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@ -143,7 +143,7 @@ static void onotify(GenericQueue *qp) {
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if (n != USB_ENDPOINT_BUSY) {
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if (n != USB_ENDPOINT_BUSY) {
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sdup->oqueue.q_wrptr = sdup->oqueue.q_buffer;
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sdup->oqueue.q_wrptr = sdup->oqueue.q_buffer;
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chSemSetCounterI(&sdup->oqueue.q_sem, SERIAL_USB_BUFFERS_SIZE);
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chSemSetCounterI(&sdup->oqueue.q_sem, SERIAL_USB_BUFFERS_SIZE);
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// chIOAddFlagsI(sdup, IO_OUTPUT_EMPTY);
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chIOAddFlagsI(sdup, IO_OUTPUT_EMPTY);
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}
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}
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}
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}
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@ -367,7 +367,8 @@ static msg_t Thread2(void *arg) {
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uint8_t buffer[0x40];
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uint8_t buffer[0x40];
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size_t n = chIQReadTimeout(&sdup->iqueue, buffer,
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size_t n = chIQReadTimeout(&sdup->iqueue, buffer,
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sizeof(buffer), TIME_IMMEDIATE);
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sizeof(buffer), TIME_IMMEDIATE);
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chOQWriteTimeout(&sdup->oqueue, buffer, n, TIME_IMMEDIATE);
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if (n > 0)
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chOQWriteTimeout(&sdup->oqueue, buffer, n, TIME_IMMEDIATE);
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}
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}
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}
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}
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}
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}
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