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refine hid host driver

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This commit is contained in:
hathach 2013-09-20 16:20:28 +07:00
parent d8907c9a2b
commit 52ae0afeb6
9 changed files with 53 additions and 61 deletions
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4
demos/bsp/boards/embedded_artists/board_ea4357.h
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@ -66,8 +66,8 @@
#include "oem_base_board/pca9532.h" // LEDs
//#define CFG_PRINTF_TARGET PRINTF_TARGET_SWO
#define CFG_PRINTF_TARGET PRINTF_TARGET_UART
#define CFG_PRINTF_TARGET PRINTF_TARGET_SWO
//#define CFG_PRINTF_TARGET PRINTF_TARGET_UART
/*=========================================================================
HARDWARE MAC ADDRESS

14
demos/host/host_freertos/host_freertos.uvopt
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@ -331,7 +331,7 @@
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<PathWithFileName>..\..\bsp\lpc43xx\CMSIS_LPC43xx_DriverLib\src\lpc43xx_uart.c</PathWithFileName>
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26
demos/host/host_os_none/host_os_none.uvopt
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@ -392,10 +392,10 @@
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@ -712,10 +712,10 @@
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@ -730,7 +730,7 @@
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@ -778,7 +778,7 @@
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@ -1002,7 +1002,7 @@
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2
demos/host/src/tusb_config.h
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@ -69,7 +69,7 @@
#define TUSB_CFG_CONFIGURATION_MAX 1
//------------- USBD -------------//
#define TUSB_CFG_HOST_ENUM_BUFFER_SIZE 256
#define TUSB_CFG_HOST_ENUM_BUFFER_SIZE 255
//------------- CLASS -------------//
#define TUSB_CFG_HOST_HUB 0

2
tests/lpc18xx_43xx/test/host/usbh/test_enum_task.c
View File

@ -153,7 +153,7 @@ tusb_error_t control_xfer_stub(uint8_t dev_addr, const tusb_control_request_t *
case 4: // get full-length configuration descriptor
TEST_ASSERT_EQUAL(TUSB_REQUEST_GET_DESCRIPTOR, p_request->bRequest);
TEST_ASSERT_EQUAL(TUSB_DESC_TYPE_CONFIGURATION, p_request->wValue >> 8);
TEST_ASSERT_EQUAL(desc_configuration.configuration.wTotalLength, p_request->wLength);
TEST_ASSERT_EQUAL(TUSB_CFG_HOST_ENUM_BUFFER_SIZE, p_request->wLength);
memcpy(data, &desc_configuration, p_request->wLength);
break;

2
tests/support/tusb_config.h
View File

@ -69,7 +69,7 @@
#define TUSB_CFG_HOST_DEVICE_MAX 2
#define TUSB_CFG_CONFIGURATION_MAX 2
#define TUSB_CFG_HOST_ENUM_BUFFER_SIZE 256
#define TUSB_CFG_HOST_ENUM_BUFFER_SIZE 255
//------------- CLASS -------------//
#define TUSB_CFG_HOST_HID_KEYBOARD 1

5
tinyusb/class/hid.h
View File

@ -104,8 +104,9 @@ typedef ATTR_PREPACKED struct ATTR_PACKED {
typedef ATTR_PACKED_STRUCT(struct)
{
uint8_t buttons; /**< buttons mask for currently pressed buttons in the mouse. */
int8_t x; /**< Current delta x movement of the mouse. */
int8_t y; /**< Current delta y movement on the mouse. */
int8_t x; /**< Current delta x movement of the mouse. */
int8_t y; /**< Current delta y movement on the mouse. */
int8_t wheel; /**< Current delta wheel movement on the mouse. */
} tusb_mouse_report_t;
/**

55
tinyusb/class/hid_host.c
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@ -197,7 +197,10 @@ void hidh_init(void)
#endif
}
//uint8_t report_descriptor[256] TUSB_CFG_ATTR_USBRAM;
#if 0
uint8_t report_descriptor[256] TUSB_CFG_ATTR_USBRAM;
#endif
tusb_error_t hidh_open_subtask(uint8_t dev_addr, tusb_descriptor_interface_t const *p_interface_desc, uint16_t *p_length)
{
tusb_error_t error;
@ -215,41 +218,29 @@ tusb_error_t hidh_open_subtask(uint8_t dev_addr, tusb_descriptor_interface_t con
OSAL_SUBTASK_BEGIN
#if 0
//------------- SET IDLE request -------------//
// TODO this request can be stalled by device (indicate not supported),
// until we have clear stall handler, temporarily disable it.
// OSAL_SUBTASK_INVOKED_AND_WAIT(
// usbh_control_xfer_subtask(
// dev_addr,
// &(tusb_control_request_t)
// {
// .bmRequestType = { .direction = TUSB_DIR_HOST_TO_DEV, .type = TUSB_REQUEST_TYPE_CLASS, .recipient = TUSB_REQUEST_RECIPIENT_INTERFACE },
// .bRequest = HID_REQUEST_CONTROL_SET_IDLE,
// .wValue = 0,
// .wIndex = p_interface_desc->bInterfaceNumber
// },
// NULL ),
// error
// );
OSAL_SUBTASK_INVOKED_AND_WAIT(
usbh_control_xfer_subtask( dev_addr, bm_request_type(TUSB_DIR_HOST_TO_DEV, TUSB_REQUEST_TYPE_CLASS, TUSB_REQUEST_RECIPIENT_INTERFACE),
HID_REQUEST_CONTROL_SET_IDLE, 0, p_interface_desc->bInterfaceNumber,
0, NULL ),
error
);
//------------- TODO skip Get Report Descriptor -------------//
// memclr_(report_descriptor, 256);
// OSAL_SUBTASK_INVOKED_AND_WAIT(
// usbh_control_xfer_subtask(
// dev_addr,
// &(tusb_control_request_t)
// {
// .bmRequestType = { .direction = TUSB_DIR_DEV_TO_HOST, .type = TUSB_REQUEST_TYPE_STANDARD, .recipient = TUSB_REQUEST_RECIPIENT_INTERFACE },
// .bRequest = TUSB_REQUEST_GET_DESCRIPTOR,
// .wValue = HID_DESC_TYPE_REPORT,
// .wIndex = p_interface_desc->bInterfaceNumber,
// .wLength = p_desc_hid->wReportLength,
// },
// report_descriptor ),
// error
// );
// uint8_t *p_report_desc = NULL; // report descriptor has to be global & in USB RAM
//------------- Get Report Descriptor TODO HID parser -------------//
if ( p_desc_hid->bNumDescriptors )
{
OSAL_SUBTASK_INVOKED_AND_WAIT(
usbh_control_xfer_subtask( dev_addr, bm_request_type(TUSB_DIR_DEV_TO_HOST, TUSB_REQUEST_TYPE_STANDARD, TUSB_REQUEST_RECIPIENT_INTERFACE),
TUSB_REQUEST_GET_DESCRIPTOR, (p_desc_hid->bReportType << 8), 0,
p_desc_hid->wReportLength, report_descriptor ),
error
);
// if error in getting report descriptor --> treating like there is none
}
#endif
if ( HID_SUBCLASS_BOOT == p_interface_desc->bInterfaceSubClass )
{

4
tinyusb/host/usbh.c
View File

@ -418,14 +418,14 @@ tusb_error_t enumeration_body_subtask(void)
error
);
SUBTASK_ASSERT_STATUS(error);
SUBTASK_ASSERT_WITH_HANDLER( TUSB_CFG_HOST_ENUM_BUFFER_SIZE > ((tusb_descriptor_configuration_t*)enum_data_buffer)->wTotalLength,
SUBTASK_ASSERT_WITH_HANDLER( TUSB_CFG_HOST_ENUM_BUFFER_SIZE >= ((tusb_descriptor_configuration_t*)enum_data_buffer)->wTotalLength,
tusbh_device_mount_failed_cb(TUSB_ERROR_USBH_MOUNT_CONFIG_DESC_TOO_LONG, NULL) );
//------------- Get full configuration descriptor -------------//
OSAL_SUBTASK_INVOKED_AND_WAIT(
usbh_control_xfer_subtask( new_addr, bm_request_type(TUSB_DIR_DEV_TO_HOST, TUSB_REQUEST_TYPE_STANDARD, TUSB_REQUEST_RECIPIENT_DEVICE),
TUSB_REQUEST_GET_DESCRIPTOR, (TUSB_DESC_TYPE_CONFIGURATION << 8) | (configure_selected - 1), 0,
((tusb_descriptor_configuration_t*) enum_data_buffer)->wTotalLength, enum_data_buffer ),
TUSB_CFG_HOST_ENUM_BUFFER_SIZE, enum_data_buffer ),
error
);
SUBTASK_ASSERT_STATUS(error);