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implement msc device class

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usbd auto stall control for not supported return from class control request
usbd implement xfer isr callback mechanism
DCD
- implement dcd multiple qtd support
- dcd dcd_pipe_stall
- implement dcd_pipe_queue_xfer
- xfer_complete_isr
- flush control endpoint if received new setup while previous transfer is not complete
change msc_cmd_block_wrapper_t flags field to dir
force full speed for easy testing

NOTEs: somehow unable to get endpoint IN interrupt with ioc
This commit is contained in:
hathach
2013-11-01 12:11:26 +07:00
parent c760c69d51
commit 3a54ad4c0d
28 changed files with 821 additions and 243 deletions
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19
tinyusb/class/hid_device.c
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@@ -138,13 +138,10 @@ tusb_error_t hidd_control_request(uint8_t coreid, tusb_control_request_t const *
uint8_t const desc_type = u16_high_u8(p_request->wValue);
uint8_t const desc_index = u16_low_u8 (p_request->wValue);
if ( p_request->bRequest == TUSB_REQUEST_GET_DESCRIPTOR && desc_type == HID_DESC_TYPE_REPORT)
{
dcd_pipe_control_xfer(coreid, TUSB_DIR_DEV_TO_HOST, p_hid->p_report_desc, p_hid->report_length);
}else
{
dcd_pipe_control_stall(coreid);
}
ASSERT ( p_request->bRequest == TUSB_REQUEST_GET_DESCRIPTOR && desc_type == HID_DESC_TYPE_REPORT,
TUSB_ERROR_DCD_CONTROL_REQUEST_NOT_SUPPORT);
dcd_pipe_control_xfer(coreid, TUSB_DIR_DEV_TO_HOST, p_hid->p_report_desc, p_hid->report_length);
}
//------------- Class Specific Request -------------//
else if (p_request->bmRequestType_bit.type == TUSB_REQUEST_TYPE_CLASS)
@@ -170,12 +167,11 @@ tusb_error_t hidd_control_request(uint8_t coreid, tusb_control_request_t const *
case HID_REQUEST_CONTROL_GET_PROTOCOL:
case HID_REQUEST_CONTROL_SET_PROTOCOL:
default:
dcd_pipe_control_stall(coreid);
return TUSB_ERROR_NOT_SUPPORTED_YET;
return TUSB_ERROR_DCD_CONTROL_REQUEST_NOT_SUPPORT;
}
}else
{
dcd_pipe_control_stall(coreid);
return TUSB_ERROR_DCD_CONTROL_REQUEST_NOT_SUPPORT;
}
return TUSB_ERROR_NONE;
@@ -215,7 +211,7 @@ tusb_error_t hidd_open(uint8_t coreid, tusb_descriptor_interface_t const * p_int
p_hid->interface_number = p_interface_desc->bInterfaceNumber;
p_hid->report_length = p_desc_hid->wReportLength;
p_hid->ept_handle = dcd_pipe_open(coreid, p_desc_endpoint);
p_hid->ept_handle = dcd_pipe_open(coreid, p_desc_endpoint, p_interface_desc->bInterfaceClass);
ASSERT( endpointhandle_is_valid(p_hid->ept_handle), TUSB_ERROR_DCD_FAILED);
}
break;
@@ -233,6 +229,7 @@ tusb_error_t hidd_open(uint8_t coreid, tusb_descriptor_interface_t const * p_int
return TUSB_ERROR_NONE;
}
void hidd_isr(endpoint_handle_t edpt_hdl, tusb_event_t event, uint32_t xferred_bytes);
#if defined(CAP_DEVICE_ROMDRIVER) && TUSB_CFG_DEVICE_USE_ROM_DRIVER
#include "device/dcd_nxp_romdriver.h" // TODO remove rom driver dependency