Unnamed repository; edit this file 'description' to name the repository. http://cgit.235523.xyz/tinyusb.git/atom/src/portable/dialog?h=0.12.0 2021-10-15T10:02:15Z 2021-10-15T10:02:15Z Jerzy Kasenberg jerzy.kasenberg@codecoup.pl 2021-10-15T09:57:52Z urn:sha1:bf4b133084585d302691e53faf868c0c37b9eaf0 USB3CV tool verifies MSC device by sending too short or too long packets. In case of too long packets (msc_device requested 31 bytes but incoming data had 32 bytes) extra byte(s) were left in FIFO resulting in some data mismatch later on. Now if more data is received in packet that expected extra bytes are just dropped. 2021-10-15T10:02:15Z Jerzy Kasenberg jerzy.kasenberg@codecoup.pl 2021-10-15T09:34:26Z urn:sha1:49aa0b72a8301f21281fa6498af47ac26bcb1bea Normal TX handler for IN non-0 endpoints is called during outgoing transfer or just after it was finished. It may need to fill TX fifo with same data if TX_DONE is present but ACK_STAT is not. It may need to fill more data when called during transfer. But it may also be called when STALL was sent. In this case TX_DONE is set ACK_STAT is not, just like for packets that were sent but no ACK was received. Code was trying to send something again. There was nothing to send so empty ZLP was scheduled for stalled endpoint. This ZLP was later send to host where valid response was required. This change checks if notification was for STALL endpoint and does not try to fill TX FIFO in that case. 2021-10-13T09:33:54Z Ha Thach thach@tinyusb.org 2021-10-13T09:33:54Z urn:sha1:9da234cd7c73786624970206d7b7b7361275a6b7 da146xx bus reset and sleep reworked 2021-09-24T13:55:16Z Ha Thach thach@tinyusb.org 2021-09-24T13:55:16Z urn:sha1:1c17cb1c451f8564623fef09fa4bd74a0e2a30da dcd_da146xx: Remove registers pointer from xfer_ctl_t 2021-09-24T08:46:16Z Jerzy Kasenberg jerzy.kasenberg@codecoup.pl 2021-09-20T13:32:58Z urn:sha1:fbac58e3e40a3741db96c258ac88ec5d19ee0251 Unconditionally disables all endpoints except EP0. 2021-09-24T07:28:51Z Jerzy Kasenberg jerzy.kasenberg@codecoup.pl 2021-09-24T07:15:18Z urn:sha1:1503955860ba1b0797a07dfab15a9d424f105839 Closing endpoint clears data in affected xfer_ctl_t 2021-09-24T07:28:51Z Jerzy Kasenberg jerzy.kasenberg@codecoup.pl 2021-09-24T07:12:52Z urn:sha1:f172c5ee13fe9eb00e7560c5f2ded34290b9e4f7 Note: this commit does not change any logic. xfer_ctl_t structure keeps all dynamic data connected with transfer. It used to have pointer to register set that was constant and was there for convenience only. Removing register pointer from structure makes cleanup easier as whole structure can be erased with memset like function. In many cases functions were using local variable regs and xfer->regs which were same, that could be confusing so this part is unified. Few macros were added for easy conversion between epnum, xfer, and regs. 2021-09-23T12:12:50Z Jerzy Kasenberg jerzy.kasenberg@codecoup.pl 2021-09-23T11:40:47Z urn:sha1:428eedcd04bf6e84f15252df6aebd030942c0f01 So far bus reset was handled (with some holes in it). Sleep and remote wakeup were not really tested and did not work. With this change: - bus reset is reworked - remote wakeup works - bus signal sleep is handled 2021-09-23T12:12:50Z Jerzy Kasenberg jerzy.kasenberg@codecoup.pl 2021-09-23T11:36:28Z urn:sha1:c4277124499430ecfc6bed9cb2789144a3872b02 Not much of an improvement but handle only interrupts that were enabled and are expected. 2021-09-17T10:10:17Z Jerzy Kasenberg jerzy.kasenberg@codecoup.pl 2021-09-17T09:41:58Z urn:sha1:6d8677a78ab4973ff498ec2fe8ea40a1cde230a1 DA146xx are Bluetooth devices that may be battery powered and when not connected to USB host there is no need for USB peripheral to be running. This change allows to enable USB peripheral when VBUS is present otherwise USB is down reducing power consumption. tud_vsub_changed() function must be called whenever VBUS change was detected. For bus-powered devices this function should be called at startup since VBUS must be present while device is working.