andy/tinyUSB
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

add int_on_complete parameter to hcd_pipe_xfer for TD chain class request

Browse Source 
fix control transfer request: remove get_control_request_ptr()
This commit is contained in:
hathach
2013-03-09 14:19:40 +07:00
parent b1db85dedf
commit 2364b09f80
5 changed files with 12 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
tinyusb/host/ehci/ehci.c
View File

@@ -252,7 +252,6 @@ static void queue_head_init(ehci_qhd_t *p_qhd, uint8_t dev_addr, uint16_t max_pa
static inline ehci_qhd_t* const get_control_qhd(uint8_t dev_addr) ATTR_ALWAYS_INLINE ATTR_PURE ATTR_WARN_UNUSED_RESULT;
static inline ehci_qtd_t* get_control_qtds(uint8_t dev_addr) ATTR_ALWAYS_INLINE ATTR_PURE ATTR_WARN_UNUSED_RESULT;
static inline tusb_std_request_t* const get_control_request_ptr(uint8_t dev_addr) ATTR_ALWAYS_INLINE ATTR_PURE ATTR_WARN_UNUSED_RESULT;
//--------------------------------------------------------------------+
// CONTROL PIPE API
@@ -316,10 +315,8 @@ tusb_error_t hcd_pipe_control_xfer(uint8_t dev_addr, tusb_std_request_t const *
ehci_qtd_t *p_status = p_setup + 2;
//------------- SETUP Phase -------------//
*(get_control_request_ptr(dev_addr)) = *p_request; // copy request
queue_td_init(p_setup, (uint32_t) get_control_request_ptr(dev_addr), 8);
p_setup->pid = EHCI_PID_SETUP;
queue_td_init(p_setup, (uint32_t) p_request, 8);
p_setup->pid = EHCI_PID_SETUP;
p_setup->next.address = (uint32_t) p_data;
//------------- DATA Phase -------------//
@@ -343,7 +340,7 @@ tusb_error_t hcd_pipe_control_xfer(uint8_t dev_addr, tusb_std_request_t const *
p_status->next.terminate = 1;
//------------- hook TD List to Queue Head -------------//
p_qhd->p_qtd_list_head = p_setup;
p_qhd->p_qtd_list_head = p_setup;
p_qhd->qtd_overlay.next.address = (uint32_t) p_setup;
return TUSB_ERROR_NONE;
@@ -416,7 +413,7 @@ static inline void insert_qtd_to_qhd(ehci_qhd_t *p_qhd, ehci_qtd_t *p_qtd_new)
}
tusb_error_t hcd_pipe_xfer(pipe_handle_t pipe_hdl, uint8_t buffer[], uint16_t total_bytes)
tusb_error_t hcd_pipe_xfer(pipe_handle_t pipe_hdl, uint8_t buffer[], uint16_t total_bytes, bool int_on_complete)
{
//------------- TODO pipe handle validate -------------//
@@ -434,7 +431,7 @@ tusb_error_t hcd_pipe_xfer(pipe_handle_t pipe_hdl, uint8_t buffer[], uint16_t t
queue_td_init(p_qtd, (uint32_t) buffer, total_bytes);
p_qtd->pid = p_qhd->pid_non_control;
p_qtd->int_on_complete = 1;
p_qtd->int_on_complete = int_on_complete ? 1 : 0;
//------------- insert TD to TD list -------------//
insert_qtd_to_qhd(p_qhd, p_qtd);
@@ -458,11 +455,6 @@ static inline ehci_qtd_t* get_control_qtds(uint8_t dev_addr)
}
static inline tusb_std_request_t* const get_control_request_ptr(uint8_t dev_addr)
{
return &usbh_device_info_pool[dev_addr].control_request;
}
// TODO subject to pure function
static void queue_head_init(ehci_qhd_t *p_qhd, uint8_t dev_addr, uint16_t max_packet_size, uint8_t endpoint_addr, uint8_t xfer_type)
{