Ivan Grokhotkov
bf10146a15
esp_system, vfs: fix incomplete blocking reads in vfs_cdcacm
...
Blocking read from cdcacm VFS could return less bytes than requested.
This didn’t match the behaviour of other VFS drivers, and higher level
code could misbehave.
2022-07-28 17:28:08 +02:00
Dong Heng
37c18d9ee4
vfs: uart/cdcacm/usb_serial_jtag fcntl return read/write state
2022-07-21 16:16:44 +08:00
Cao Sen Miao
adfb7bed96
vfs_usb_serial: set secondary selection for making usb port can output under default menu
2021-11-01 15:48:36 +08:00
Ivan Grokhotkov
b1c4107275
vfs: zero-initialize struct stat in *_stat and *_fstat handlers
...
...otherwise some fields will contain garbage values.
This wasn't noticed until HAVE_BLKSIZE got enabled in newlib builds.
2020-12-29 16:18:04 +01:00
Ivan Grokhotkov
fc8cd4048d
vfs: add vfs_cdcacm driver (aka USB CDC)
2020-06-26 15:38:49 +02:00
