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merge tusb_dcd_control_stall() to tusb_dcd_edpt_stall()

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This commit is contained in:
hathach
2018-03-21 16:08:42 +07:00
parent 9a487a238a
commit 3ed83c4d98
4 changed files with 45 additions and 24 deletions
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24
hw/mcu/nordic/nrf52/tusb_port/dcd_nrf52.c
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@@ -85,7 +85,7 @@ typedef struct
}_dcd;
/*------------------------------------------------------------------*/
/* Controller API
/* Controller Start up Sequence
*------------------------------------------------------------------*/
static bool hfclk_running(void)
{
@@ -351,12 +351,6 @@ bool tusb_dcd_control_xfer (uint8_t port, tusb_dir_t dir, uint8_t * buffer, uint
return true;
}
void tusb_dcd_control_stall (uint8_t port)
{
(void) port;
NRF_USBD->TASKS_EP0STALL = 1;
__ISB(); __DSB();
}
/*------------------------------------------------------------------*/
/*
@@ -449,12 +443,26 @@ bool tusb_dcd_edpt_queue_xfer (uint8_t port, uint8_t ep_addr, uint8_t * buffer,
void tusb_dcd_edpt_stall (uint8_t port, uint8_t ep_addr)
{
(void) port;
if ( ep_addr == 0)
{
NRF_USBD->TASKS_EP0STALL = 1;
}else
{
NRF_USBD->EPSTALL = (USBD_EPSTALL_STALL_Stall << USBD_EPSTALL_STALL_Pos) | ep_addr;
}
__ISB(); __DSB();
}
void tusb_dcd_edpt_clear_stall (uint8_t port, uint8_t ep_addr)
{
(void) port;
if ( ep_addr )
{
NRF_USBD->EPSTALL = (USBD_EPSTALL_STALL_UnStall << USBD_EPSTALL_STALL_Pos) | ep_addr;
}
}
bool tusb_dcd_edpt_busy (uint8_t port, uint8_t ep_addr)