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| author | Amir Hammad <amir.hammad@hotmail.com> | 2016-09-06 09:53:20 +0200 |
|---|---|---|
| committer | Amir Hammad <amir.hammad@hotmail.com> | 2016-09-11 13:31:47 +0200 |
| commit | fe54644237156b7b19ca8a9cfd699c0f4e6a0c9a (patch) | |
| tree | c4a9dadd9d8191cb7a026a8a0e4a7e2136d24aa1 /src/usbh_driver_hub_private.h | |
| parent | 66b801b01eecf3750ff8f03e30a658f2e7f7b9e7 (diff) | |
| download | secure-hid-fe54644237156b7b19ca8a9cfd699c0f4e6a0c9a.tar.gz secure-hid-fe54644237156b7b19ca8a9cfd699c0f4e6a0c9a.tar.bz2 secure-hid-fe54644237156b7b19ca8a9cfd699c0f4e6a0c9a.zip | |
HUB: make use of control wrappers + use enums
Until now, hardcoded numbers were used as states.
Signed-off-by: Amir Hammad <amir.hammad@hotmail.com>
Diffstat (limited to 'src/usbh_driver_hub_private.h')
| -rw-r--r-- | src/usbh_driver_hub_private.h | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/src/usbh_driver_hub_private.h b/src/usbh_driver_hub_private.h index df38243..8c9bc44 100644 --- a/src/usbh_driver_hub_private.h +++ b/src/usbh_driver_hub_private.h @@ -61,7 +61,19 @@ #define CURRENT_PORT_NONE -1 -#define EMPTY_PACKET_READ_STATE 255 +enum EVENT_STATE { + EVENT_STATE_NONE, + EVENT_STATE_INITIAL, + EVENT_STATE_POLL_REQ, + EVENT_STATE_POLL, + EVENT_STATE_READ_HUB_DESCRIPTOR_COMPLETE, + EVENT_STATE_ENABLE_PORTS, + EVENT_STATE_GET_PORT_STATUS, + EVENT_STATE_PORT_RESET_REQ, + EVENT_STATE_PORT_RESET_COMPLETE, + EVENT_STATE_SLEEP_500_MS, + EVENT_STATE_GET_STATUS_COMPLETE, +}; struct _hub_device { usbh_device_t *device[USBH_HUB_MAX_DEVICES + 1]; @@ -69,8 +81,7 @@ struct _hub_device { uint16_t endpoint_in_maxpacketsize; uint8_t endpoint_in_address; uint8_t endpoint_in_toggle; - uint8_t state; - uint8_t state_after_empty_read; + enum EVENT_STATE state; uint8_t desc_len; uint16_t ports_num; |