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Fixed bug #1232. 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@15608 27425a3e-05d8-49a3-a47f-9c15f0e5edd8
This commit is contained in:
Giovanni Di Sirio 2022-04-26 08:26:55 +00:00
parent f6bd51f33e
commit a843374300
2 changed files with 3 additions and 1 deletions
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2
os/hal/ports/STM32/LLD/USBv1/hal_usb_lld.c
View File

@ -143,7 +143,7 @@ static size_t usb_packet_read_to_buffer(usbep_t ep, uint8_t *buf) {
in which the next received packet will be stored, so we need to
read the counter of the OTHER buffer, which is where the last
received packet was stored.*/
if (EPR_EP_TYPE_IS_ISO(epr) && !(epr & EPR_DTOG_RX))
if (EPR_EP_TYPE_IS_ISO(epr) && ((epr & EPR_DTOG_RX) != 0U))
n = (size_t)udp->RXCOUNT1 & RXCOUNT_COUNT_MASK;
else
n = (size_t)udp->RXCOUNT0 & RXCOUNT_COUNT_MASK;

2
readme.txt
View File

@ -133,6 +133,8 @@
- NEW: Added SPIv2 support also to STM32WB and STM32WL.
- FIX: Re-opened and fixed bug #1100
(backported to 20.3.5)(backported to 21.11.2).
- FIX: Fixed wrong buffers toggling in STM32 USBv1 isochronous mode (bug #1232)
(backported to 20.3.5)(backported to 21.11.2).
- FIX: Fixed STM32 RTCv2 registers synchronization errata (bug #1231)
(backported to 20.3.5)(backported to 21.11.2).
- FIX: Fixed STM32 ADCv1 and ADCv5 do not allow prescaler divide value of 1