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able to build host hid

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This commit is contained in:
hathach
2018-12-07 14:57:58 +07:00
parent d524da0c94
commit 366ab79776
18 changed files with 98 additions and 59 deletions
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64
src/class/hid/hid_host.c
View File

@@ -54,15 +54,15 @@
//--------------------------------------------------------------------+
// HID Interface common functions
//--------------------------------------------------------------------+
static inline tusb_error_t hidh_interface_open(uint8_t dev_addr, uint8_t interface_number, tusb_desc_endpoint_t const *p_endpoint_desc, hidh_interface_info_t *p_hid)
static inline bool hidh_interface_open(uint8_t dev_addr, uint8_t interface_number, tusb_desc_endpoint_t const *p_endpoint_desc, hidh_interface_info_t *p_hid)
{
p_hid->pipe_hdl = hcd_pipe_open(dev_addr, p_endpoint_desc, TUSB_CLASS_HID);
p_hid->report_size = p_endpoint_desc->wMaxPacketSize.size; // TODO get size from report descriptor
p_hid->interface_number = interface_number;
TU_ASSERT (pipehandle_is_valid(p_hid->pipe_hdl), TUSB_ERROR_HCD_FAILED);
TU_ASSERT (pipehandle_is_valid(p_hid->pipe_hdl));
return TUSB_ERROR_NONE;
return true;
}
static inline void hidh_interface_close(hidh_interface_info_t *p_hid)
@@ -78,7 +78,7 @@ tusb_error_t hidh_interface_get_report(uint8_t dev_addr, void * report, hidh_int
// TODO change to use is configured function
TU_ASSERT (TUSB_DEVICE_STATE_CONFIGURED == tuh_device_get_state(dev_addr), TUSB_ERROR_DEVICE_NOT_READY);
TU_VERIFY (report, TUSB_ERROR_INVALID_PARA);
TU_ASSSERT (!hcd_pipe_is_busy(p_hid->pipe_hdl), TUSB_ERROR_INTERFACE_IS_BUSY);
TU_ASSERT (!hcd_pipe_is_busy(p_hid->pipe_hdl), TUSB_ERROR_INTERFACE_IS_BUSY);
TU_ASSERT_ERR( hcd_pipe_xfer(p_hid->pipe_hdl, report, p_hid->report_size, true) ) ;
@@ -88,8 +88,9 @@ tusb_error_t hidh_interface_get_report(uint8_t dev_addr, void * report, hidh_int
//--------------------------------------------------------------------+
// KEYBOARD
//--------------------------------------------------------------------+
#if CFG_TUSB_HOST_HID_KEYBOARD
#if CFG_TUH_HID_KEYBOARD
#if 0
#define EXPAND_KEYCODE_TO_ASCII(keycode, ascii, shift_modified) \
[0][keycode] = ascii,\
[1][keycode] = shift_modified,\
@@ -99,8 +100,9 @@ uint8_t const hid_keycode_to_ascii_tbl[2][128] =
{
HID_KEYCODE_TABLE(EXPAND_KEYCODE_TO_ASCII)
};
#endif
STATIC_VAR hidh_interface_info_t keyboardh_data[CFG_TUSB_HOST_DEVICE_MAX]; // does not have addr0, index = dev_address-1
static hidh_interface_info_t keyboardh_data[CFG_TUSB_HOST_DEVICE_MAX]; // does not have addr0, index = dev_address-1
//------------- KEYBOARD PUBLIC API (parameter validation required) -------------//
bool tuh_hid_keyboard_is_mounted(uint8_t dev_addr)
@@ -124,7 +126,7 @@ bool tuh_hid_keyboard_is_busy(uint8_t dev_addr)
//--------------------------------------------------------------------+
// MOUSE
//--------------------------------------------------------------------+
#if CFG_TUSB_HOST_HID_MOUSE
#if CFG_TUH_HID_MOUSE
STATIC_VAR hidh_interface_info_t mouseh_data[CFG_TUSB_HOST_DEVICE_MAX]; // does not have addr0, index = dev_address-1
@@ -163,11 +165,11 @@ tusb_error_t tuh_hid_mouse_get_report(uint8_t dev_addr, void * report)
//--------------------------------------------------------------------+
void hidh_init(void)
{
#if CFG_TUSB_HOST_HID_KEYBOARD
#if CFG_TUH_HID_KEYBOARD
tu_memclr(&keyboardh_data, sizeof(hidh_interface_info_t)*CFG_TUSB_HOST_DEVICE_MAX);
#endif
#if CFG_TUSB_HOST_HID_MOUSE
#if CFG_TUH_HID_MOUSE
tu_memclr(&mouseh_data, sizeof(hidh_interface_info_t)*CFG_TUSB_HOST_DEVICE_MAX);
#endif
@@ -180,9 +182,8 @@ void hidh_init(void)
CFG_TUSB_MEM_SECTION uint8_t report_descriptor[256];
#endif
tusb_error_t hidh_open_subtask(uint8_t dev_addr, tusb_desc_interface_t const *p_interface_desc, uint16_t *p_length)
bool hidh_open_subtask(uint8_t dev_addr, tusb_desc_interface_t const *p_interface_desc, uint16_t *p_length)
{
tusb_error_t error;
uint8_t const *p_desc = (uint8_t const *) p_interface_desc;
//------------- HID descriptor -------------//
@@ -195,16 +196,15 @@ tusb_error_t hidh_open_subtask(uint8_t dev_addr, tusb_desc_interface_t const *p_
tusb_desc_endpoint_t const * p_endpoint_desc = (tusb_desc_endpoint_t const *) p_desc;
TU_ASSERT(TUSB_DESC_ENDPOINT == p_endpoint_desc->bDescriptorType, TUSB_ERROR_INVALID_PARA);
OSAL_SUBTASK_BEGIN
//------------- SET IDLE (0) request -------------//
STASK_INVOKE(
usbh_control_xfer_subtask( dev_addr, bm_request_type(TUSB_DIR_OUT, TUSB_REQ_TYPE_CLASS, TUSB_REQ_RCPT_INTERFACE),
HID_REQ_CONTROL_SET_IDLE, 0, p_interface_desc->bInterfaceNumber,
0, NULL ),
error
);
(void) error; // skip if set idle is failed
tusb_control_request_t request = {
.bmRequestType_bit = { .recipient = TUSB_REQ_RCPT_INTERFACE, .type = TUSB_REQ_TYPE_CLASS, .direction = TUSB_DIR_OUT },
.bRequest = HID_REQ_CONTROL_SET_IDLE,
.wValue = 0, // idle_rate = 0
.wIndex = p_interface_desc->bInterfaceNumber,
.wLength = 0
};
TU_ASSERT( usbh_control_xfer( dev_addr, &request, NULL ) );
#if 0
//------------- Get Report Descriptor TODO HID parser -------------//
@@ -222,40 +222,42 @@ tusb_error_t hidh_open_subtask(uint8_t dev_addr, tusb_desc_interface_t const *p_
if ( HID_SUBCLASS_BOOT == p_interface_desc->bInterfaceSubClass )
{
#if CFG_TUSB_HOST_HID_KEYBOARD
#if CFG_TUH_HID_KEYBOARD
if ( HID_PROTOCOL_KEYBOARD == p_interface_desc->bInterfaceProtocol)
{
STASK_ASSERT_ERR ( hidh_interface_open(dev_addr, p_interface_desc->bInterfaceNumber, p_endpoint_desc, &keyboardh_data[dev_addr-1]) );
TU_ASSERT( hidh_interface_open(dev_addr, p_interface_desc->bInterfaceNumber, p_endpoint_desc, &keyboardh_data[dev_addr-1]) );
tuh_hid_keyboard_mounted_cb(dev_addr);
} else
#endif
#if CFG_TUSB_HOST_HID_MOUSE
#if CFG_TUH_HID_MOUSE
if ( HID_PROTOCOL_MOUSE == p_interface_desc->bInterfaceProtocol)
{
STASK_ASSERT_ERR ( hidh_interface_open(dev_addr, p_interface_desc->bInterfaceNumber, p_endpoint_desc, &mouseh_data[dev_addr-1]) );
TU_ASSERT ( hidh_interface_open(dev_addr, p_interface_desc->bInterfaceNumber, p_endpoint_desc, &mouseh_data[dev_addr-1]) );
tuh_hid_mouse_mounted_cb(dev_addr);
} else
#endif
{
STASK_RETURN(TUSB_ERROR_HIDH_NOT_SUPPORTED_PROTOCOL); // exit & restart task
// TUSB_ERROR_HIDH_NOT_SUPPORTED_PROTOCOL
return false;
}
}else
{
STASK_RETURN(TUSB_ERROR_HIDH_NOT_SUPPORTED_SUBCLASS); // exit & restart task
// TUSB_ERROR_HIDH_NOT_SUPPORTED_SUBCLASS
return false;
}
*p_length = sizeof(tusb_desc_interface_t) + sizeof(tusb_hid_descriptor_hid_t) + sizeof(tusb_desc_endpoint_t);
OSAL_SUBTASK_END
return true;
}
void hidh_isr(pipe_handle_t pipe_hdl, xfer_result_t event, uint32_t xferred_bytes)
{
(void) xferred_bytes; // TODO may need to use this para later
#if CFG_TUSB_HOST_HID_KEYBOARD
#if CFG_TUH_HID_KEYBOARD
if ( pipehandle_is_equal(pipe_hdl, keyboardh_data[pipe_hdl.dev_addr-1].pipe_hdl) )
{
tuh_hid_keyboard_isr(pipe_hdl.dev_addr, event);
@@ -263,7 +265,7 @@ void hidh_isr(pipe_handle_t pipe_hdl, xfer_result_t event, uint32_t xferred_byte
}
#endif
#if CFG_TUSB_HOST_HID_MOUSE
#if CFG_TUH_HID_MOUSE
if ( pipehandle_is_equal(pipe_hdl, mouseh_data[pipe_hdl.dev_addr-1].pipe_hdl) )
{
tuh_hid_mouse_isr(pipe_hdl.dev_addr, event);
@@ -278,7 +280,7 @@ void hidh_isr(pipe_handle_t pipe_hdl, xfer_result_t event, uint32_t xferred_byte
void hidh_close(uint8_t dev_addr)
{
#if CFG_TUSB_HOST_HID_KEYBOARD
#if CFG_TUH_HID_KEYBOARD
if ( pipehandle_is_valid( keyboardh_data[dev_addr-1].pipe_hdl ) )
{
hidh_interface_close(&keyboardh_data[dev_addr-1]);
@@ -286,7 +288,7 @@ void hidh_close(uint8_t dev_addr)
}
#endif
#if CFG_TUSB_HOST_HID_MOUSE
#if CFG_TUH_HID_MOUSE
if( pipehandle_is_valid( mouseh_data[dev_addr-1].pipe_hdl ) )
{
hidh_interface_close(&mouseh_data[dev_addr-1]);

8
src/class/hid/hid_host.h
View File

@@ -215,10 +215,10 @@ typedef struct {
uint8_t interface_number;
}hidh_interface_info_t;
void hidh_init(void);
tusb_error_t hidh_open_subtask(uint8_t dev_addr, tusb_desc_interface_t const *p_interface_desc, uint16_t *p_length) ATTR_WARN_UNUSED_RESULT;
void hidh_isr(pipe_handle_t pipe_hdl, xfer_result_t event, uint32_t xferred_bytes);
void hidh_close(uint8_t dev_addr);
void hidh_init(void);
bool hidh_open_subtask(uint8_t dev_addr, tusb_desc_interface_t const *p_interface_desc, uint16_t *p_length) ATTR_WARN_UNUSED_RESULT;
void hidh_isr(pipe_handle_t pipe_hdl, xfer_result_t event, uint32_t xferred_bytes);
void hidh_close(uint8_t dev_addr);
#endif

4
src/class/msc/msc_host.c
View File

@@ -295,8 +295,6 @@ void msch_init(void)
bool msch_open_subtask(uint8_t dev_addr, tusb_desc_interface_t const *p_interface_desc, uint16_t *p_length)
{
tusb_error_t error;
if (! ( MSC_SUBCLASS_SCSI == p_interface_desc->bInterfaceSubClass &&
MSC_PROTOCOL_BOT == p_interface_desc->bInterfaceProtocol ) )
{
@@ -393,6 +391,8 @@ bool msch_open_subtask(uint8_t dev_addr, tusb_desc_interface_t const *p_interfac
msch_data[dev_addr-1].is_initialized = true;
tuh_msc_mounted_cb(dev_addr);
return true;
}
void msch_isr(pipe_handle_t pipe_hdl, xfer_result_t event, uint32_t xferred_bytes)