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add some test for usbh_hcd integration

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- add tests for pipe_close  (while TDs are active)
- add tests for device unplugged
add tesst & implement the async_advance_isr to clean up "REMOVING" queue head
- add helper find previous qhd
- add remove qhd from async list
- add is_removing field for async advance isr to clean up
add pipe close for control pipe & bulk pipe (with tests)
add helper get qhd from pipe_handle
This commit is contained in:
hathach
2013-03-13 21:42:19 +07:00
parent dbd3d9618d
commit 9bc30f7694
8 changed files with 331 additions and 52 deletions
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2
tinyusb/host/ehci/ehci.h
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@@ -194,10 +194,10 @@ typedef struct {
/// thus there are 16 bytes padding free that we can make use of.
//--------------------------------------------------------------------+
uint8_t used;
uint8_t is_removing;
uint8_t pid_non_control;
uint8_t class_code;
uint8_t list_index;
ehci_qtd_t *p_qtd_list_head; // head of the scheduled TD list
ehci_qtd_t *p_qtd_list_tail; // tail of the scheduled TD list