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| author | Kevin O'Connor <kevin@koconnor.net> | 2018-09-30 15:14:30 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2018-09-30 22:32:19 -0400 |
| commit | 93e489704413f2b58baba08a6e1c0823606e4cc5 (patch) | |
| tree | 992705437b3a9fd4494b3cad83175ddea9c8b454 /src/generic/usb_cdc.h | |
| parent | 731236cf2099d1081a4fc9cd6be7ed93631b4ab1 (diff) | |
| download | kutter-93e489704413f2b58baba08a6e1c0823606e4cc5.tar.gz kutter-93e489704413f2b58baba08a6e1c0823606e4cc5.tar.xz kutter-93e489704413f2b58baba08a6e1c0823606e4cc5.zip | |
usb_cdc: Add usb_read_ep0_setup() interface function
Use new usb_read_ep0_setup() function when reading a setup packet -
this allows the low-level usb hardware code to better handle errors.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'src/generic/usb_cdc.h')
| -rw-r--r-- | src/generic/usb_cdc.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/generic/usb_cdc.h b/src/generic/usb_cdc.h index 21646900..4771d08c 100644 --- a/src/generic/usb_cdc.h +++ b/src/generic/usb_cdc.h @@ -15,6 +15,7 @@ enum { int_fast8_t usb_read_bulk_out(void *data, uint_fast8_t max_len); int_fast8_t usb_send_bulk_in(void *data, uint_fast8_t len); int_fast8_t usb_read_ep0(void *data, uint_fast8_t max_len); +int_fast8_t usb_read_ep0_setup(void *data, uint_fast8_t max_len); int_fast8_t usb_send_ep0(const void *data, uint_fast8_t len); int_fast8_t usb_send_ep0_progmem(const void *data, uint_fast8_t len); void usb_stall_ep0(void); |