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rework usbh control transfer

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use series of complete callback instead of blocking semaphore, which is
more noOS friendly. still working with hid host
This commit is contained in:
hathach
2020-09-07 15:19:20 +07:00
parent b3e81673c0
commit 66a10ec9c8
8 changed files with 438 additions and 52 deletions
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src/host/usbh_hcd.h
+10 -1
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@@ -53,11 +53,20 @@ typedef struct {
//------------- device descriptor -------------//
uint16_t vendor_id;
uint16_t product_id;
uint8_t ep0_packet_size;
//------------- configuration descriptor -------------//
uint8_t interface_count; // bNumInterfaces alias
// uint8_t interface_count; // bNumInterfaces alias
//------------- device -------------//
struct TU_ATTR_PACKED
{
uint8_t connected : 1;
uint8_t addressed : 1;
uint8_t configured : 1;
uint8_t suspended : 1;
};
volatile uint8_t state; // device state, value from enum tusbh_device_state_t
//------------- control pipe -------------//