Changeset 6602e97 in mainline for uspace/drv/bus/usb/ehci/hw_struct/transfer_descriptor.h
- Timestamp:
- 2014-01-25T07:06:48Z (10 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- a752c78c
- Parents:
- 3f2cb17
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
uspace/drv/bus/usb/ehci/hw_struct/transfer_descriptor.h
r3f2cb17 r6602e97 67 67 68 68 volatile uint32_t buffer_pointer[5]; 69 #define SITD_BUFFER_POINTER_MASK 0xfffff00069 #define TD_BUFFER_POINTER_MASK 0xfffff000 70 70 /* Only the first page pointer */ 71 #define SITD_BUFFER_POINTER_CURRENT_MASK 0xfff 72 #define SITD_BUFFER_POINTER_CURRENT_SHIFT 0 71 #define TD_BUFFER_POINTER_OFFSET_MASK 0xfff 73 72 74 73 } td_t; 74 75 void td_init(td_t *td, const td_t *next, usb_direction_t dir, const void * buf, 76 size_t buf_size, int toggle); 77 75 78 #endif 76 79 /**
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