diff options
author | foxx1337 <foxx1337@yahoo.com> | 2020-03-26 03:34:57 +0100 |
---|---|---|
committer | GitHub <noreply@github.com> | 2020-03-26 02:34:57 +0000 |
commit | 96bfce70009ac15f21e440fd3894e6c11e1b7615 (patch) | |
tree | c9450b02e7b3fa8971d93007290b90d394663718 /tmk_core/protocol/arm_atsam/usb/udi_hid_kbd.c | |
parent | d68c4d810634f5ffcb29c38d57b16bc72faf45dc (diff) |
Add RawHID support to ATSAM (Massdrop boards) (#8530)
* Add support for RAW endpoint for arm_atsam
This the excellent work from helluvamatt/qmk_firmware in bb6eeb93b.
* Reformat arm_atsam RAW endpoint code
Co-authored-by: Matt Schneeberger <helluvamatt@gmail.com>
Diffstat (limited to 'tmk_core/protocol/arm_atsam/usb/udi_hid_kbd.c')
-rw-r--r-- | tmk_core/protocol/arm_atsam/usb/udi_hid_kbd.c | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/tmk_core/protocol/arm_atsam/usb/udi_hid_kbd.c b/tmk_core/protocol/arm_atsam/usb/udi_hid_kbd.c index cf9297dc78..8142f297d4 100644 --- a/tmk_core/protocol/arm_atsam/usb/udi_hid_kbd.c +++ b/tmk_core/protocol/arm_atsam/usb/udi_hid_kbd.c @@ -641,6 +641,9 @@ COMPILER_WORD_ALIGNED static uint8_t udi_hid_raw_report_trans[UDI_HID_RAW_REPORT_SIZE]; COMPILER_WORD_ALIGNED +static uint8_t udi_hid_raw_report_recv[UDI_HID_RAW_REPORT_SIZE]; + +COMPILER_WORD_ALIGNED UDC_DESC_STORAGE udi_hid_raw_report_desc_t udi_hid_raw_report_desc = {{ 0x06, 0x60, 0xFF, // Usage Page (Vendor Defined) 0x09, 0x61, // Usage (Vendor Defined) @@ -663,6 +666,7 @@ static bool udi_hid_raw_setreport(void); static void udi_hid_raw_setreport_valid(void); static void udi_hid_raw_report_sent(udd_ep_status_t status, iram_size_t nb_sent, udd_ep_id_t ep); +static void udi_hid_raw_report_rcvd(udd_ep_status_t status, iram_size_t nb_rcvd, udd_ep_id_t ep); bool udi_hid_raw_enable(void) { // Initialize internal values @@ -719,7 +723,30 @@ static void udi_hid_raw_report_sent(udd_ep_status_t status, iram_size_t nb_sent, static void udi_hid_raw_setreport_valid(void) {} -#endif // RAW +void raw_hid_send(uint8_t *data, uint8_t length) { + if (main_b_raw_enable && !udi_hid_raw_b_report_trans_ongoing && length == UDI_HID_RAW_REPORT_SIZE) { + memcpy(udi_hid_raw_report, data, UDI_HID_RAW_REPORT_SIZE); + udi_hid_raw_send_report(); + } +} + +bool udi_hid_raw_receive_report(void) { + if (!main_b_raw_enable) { + return false; + } + + return udd_ep_run(UDI_HID_RAW_EP_OUT | USB_EP_DIR_OUT, false, udi_hid_raw_report_recv, UDI_HID_RAW_REPORT_SIZE, udi_hid_raw_report_rcvd); +} + +static void udi_hid_raw_report_rcvd(udd_ep_status_t status, iram_size_t nb_rcvd, udd_ep_id_t ep) { + UNUSED(ep); + + if (status == UDD_EP_TRANSFER_OK && nb_rcvd == UDI_HID_RAW_REPORT_SIZE) { + UDI_HID_RAW_RECEIVE(udi_hid_raw_report_recv, UDI_HID_RAW_REPORT_SIZE); + } +} + +#endif //RAW //******************************************************************************************** // CON |