ArteryTek/AT32F415_Firmware_Library
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update version to v2.0.3

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Artery-MCU
2022-03-03 19:38:35 +08:00
parent 79c8fdf6b4
commit 07d7347ba4
1063 changed files with 17001 additions and 4410 deletions
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118
middlewares/usbd_class/keyboard/keyboard_class.c
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@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file keyboard_class.c
* @version v2.0.2
* @date 2021-12-31
* @version v2.0.3
* @date 2022-02-11
* @brief usb hid keyboard class type
**************************************************************************
* Copyright notice & Disclaimer
@@ -40,27 +40,19 @@
* @{
*/
usb_sts_type class_init_handler(void *udev);
usb_sts_type class_clear_handler(void *udev);
usb_sts_type class_setup_handler(void *udev, usb_setup_type *setup);
usb_sts_type class_ept0_tx_handler(void *udev);
usb_sts_type class_ept0_rx_handler(void *udev);
usb_sts_type class_in_handler(void *udev, uint8_t ept_num);
usb_sts_type class_out_handler(void *udev, uint8_t ept_num);
usb_sts_type class_sof_handler(void *udev);
usb_sts_type class_event_handler(void *udev, usbd_event_type event);
/* hid static variable */
static uint32_t hid_protocol = 0;
static uint32_t hid_set_idle = 0;
static uint32_t alt_setting = 0;
static uint8_t hid_state;
uint8_t hid_set_report[64];
__IO uint8_t hid_suspend_flag = 0;
__IO uint8_t g_u8tx_completed = 0;
static usb_sts_type class_init_handler(void *udev);
static usb_sts_type class_clear_handler(void *udev);
static usb_sts_type class_setup_handler(void *udev, usb_setup_type *setup);
static usb_sts_type class_ept0_tx_handler(void *udev);
static usb_sts_type class_ept0_rx_handler(void *udev);
static usb_sts_type class_in_handler(void *udev, uint8_t ept_num);
static usb_sts_type class_out_handler(void *udev, uint8_t ept_num);
static usb_sts_type class_sof_handler(void *udev);
static usb_sts_type class_event_handler(void *udev, usbd_event_type event);
keyboard_type keyboard_struct;
#define SHIFT 0x80
const unsigned char _asciimap[128] =
const static unsigned char _asciimap[128] =
{
0x00,// NUL
0x00,// SOH
@@ -205,6 +197,7 @@ usbd_class_handler keyboard_class_handler =
class_out_handler,
class_sof_handler,
class_event_handler,
&keyboard_struct
};
/**
@@ -212,15 +205,16 @@ usbd_class_handler keyboard_class_handler =
* @param udev: to the structure of usbd_core_type
* @retval status of usb_sts_type
*/
usb_sts_type class_init_handler(void *udev)
static usb_sts_type class_init_handler(void *udev)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
keyboard_type *pkeyboard = (keyboard_type *)pudev->class_handler->pdata;
/* open hid in endpoint */
usbd_ept_open(pudev, USBD_HID_IN_EPT, EPT_INT_TYPE, USBD_IN_MAXPACKET_SIZE);
usbd_ept_open(pudev, USBD_KEYBOARD_IN_EPT, EPT_INT_TYPE, USBD_KEYBOARD_IN_MAXPACKET_SIZE);
g_u8tx_completed = 1;
pkeyboard->g_u8tx_completed = 1;
return status;
}
@@ -230,13 +224,13 @@ usb_sts_type class_init_handler(void *udev)
* @param udev: to the structure of usbd_core_type
* @retval status of usb_sts_type
*/
usb_sts_type class_clear_handler(void *udev)
static usb_sts_type class_clear_handler(void *udev)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
/* close hid in endpoint */
usbd_ept_close(pudev, USBD_HID_IN_EPT);
usbd_ept_close(pudev, USBD_KEYBOARD_IN_EPT);
return status;
}
@@ -247,10 +241,11 @@ usb_sts_type class_clear_handler(void *udev)
* @param setup: setup packet
* @retval status of usb_sts_type
*/
usb_sts_type class_setup_handler(void *udev, usb_setup_type *setup)
static usb_sts_type class_setup_handler(void *udev, usb_setup_type *setup)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
keyboard_type *pkeyboard = (keyboard_type *)pudev->class_handler->pdata;
uint16_t len;
uint8_t *buf;
@@ -261,20 +256,20 @@ usb_sts_type class_setup_handler(void *udev, usb_setup_type *setup)
switch(setup->bRequest)
{
case HID_REQ_SET_PROTOCOL:
hid_protocol = (uint8_t)setup->wValue;
pkeyboard->hid_protocol = (uint8_t)setup->wValue;
break;
case HID_REQ_GET_PROTOCOL:
usbd_ctrl_send(pudev, (uint8_t *)&hid_protocol, 1);
usbd_ctrl_send(pudev, (uint8_t *)&pkeyboard->hid_protocol, 1);
break;
case HID_REQ_SET_IDLE:
hid_set_idle = (uint8_t)(setup->wValue >> 8);
pkeyboard->hid_set_idle = (uint8_t)(setup->wValue >> 8);
break;
case HID_REQ_GET_IDLE:
usbd_ctrl_send(pudev, (uint8_t *)&hid_set_idle, 1);
usbd_ctrl_send(pudev, (uint8_t *)&pkeyboard->hid_set_idle, 1);
break;
case HID_REQ_SET_REPORT:
hid_state = HID_REQ_SET_REPORT;
usbd_ctrl_recv(pudev, hid_set_report, setup->wLength);
pkeyboard->hid_state = HID_REQ_SET_REPORT;
usbd_ctrl_recv(pudev, pkeyboard->hid_set_report, setup->wLength);
break;
default:
usbd_ctrl_unsupport(pudev);
@@ -288,21 +283,21 @@ usb_sts_type class_setup_handler(void *udev, usb_setup_type *setup)
case USB_STD_REQ_GET_DESCRIPTOR:
if(setup->wValue >> 8 == HID_REPORT_DESC)
{
len = MIN(USBD_HID_SIZ_REPORT_DESC, setup->wLength);
buf = (uint8_t *)g_usbd_hid_report;
len = MIN(USBD_KEYBOARD_SIZ_REPORT_DESC, setup->wLength);
buf = (uint8_t *)g_usbd_keyboard_report;
}
else if(setup->wValue >> 8 == HID_DESCRIPTOR_TYPE)
{
len = MIN(9, setup->wLength);
buf = (uint8_t *)g_hid_usb_desc;
buf = (uint8_t *)g_keyboard_usb_desc;
}
usbd_ctrl_send(pudev, (uint8_t *)buf, len);
break;
case USB_STD_REQ_GET_INTERFACE:
usbd_ctrl_send(pudev, (uint8_t *)&alt_setting, 1);
usbd_ctrl_send(pudev, (uint8_t *)&pkeyboard->alt_setting, 1);
break;
case USB_STD_REQ_SET_INTERFACE:
alt_setting = setup->wValue;
pkeyboard->alt_setting = setup->wValue;
break;
default:
break;
@@ -320,7 +315,7 @@ usb_sts_type class_setup_handler(void *udev, usb_setup_type *setup)
* @param udev: to the structure of usbd_core_type
* @retval status of usb_sts_type
*/
usb_sts_type class_ept0_tx_handler(void *udev)
static usb_sts_type class_ept0_tx_handler(void *udev)
{
usb_sts_type status = USB_OK;
@@ -334,16 +329,17 @@ usb_sts_type class_ept0_tx_handler(void *udev)
* @param udev: to the structure of usbd_core_type
* @retval status of usb_sts_type
*/
usb_sts_type class_ept0_rx_handler(void *udev)
static usb_sts_type class_ept0_rx_handler(void *udev)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
keyboard_type *pkeyboard = (keyboard_type *)pudev->class_handler->pdata;
uint32_t recv_len = usbd_get_recv_len(pudev, 0);
/* ...user code... */
if( hid_state == HID_REQ_SET_REPORT)
if( pkeyboard->hid_state == HID_REQ_SET_REPORT)
{
/* hid buffer process */
hid_state = 0;
pkeyboard->hid_state = 0;
}
return status;
@@ -355,14 +351,16 @@ usb_sts_type class_ept0_rx_handler(void *udev)
* @param ept_num: endpoint number
* @retval status of usb_sts_type
*/
usb_sts_type class_in_handler(void *udev, uint8_t ept_num)
static usb_sts_type class_in_handler(void *udev, uint8_t ept_num)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
keyboard_type *pkeyboard = (keyboard_type *)pudev->class_handler->pdata;
/* ...user code...
trans next packet data
*/
g_u8tx_completed = 1;
pkeyboard->g_u8tx_completed = 1;
return status;
}
@@ -373,7 +371,7 @@ usb_sts_type class_in_handler(void *udev, uint8_t ept_num)
* @param ept_num: endpoint number
* @retval status of usb_sts_type
*/
usb_sts_type class_out_handler(void *udev, uint8_t ept_num)
static usb_sts_type class_out_handler(void *udev, uint8_t ept_num)
{
usb_sts_type status = USB_OK;
@@ -385,7 +383,7 @@ usb_sts_type class_out_handler(void *udev, uint8_t ept_num)
* @param udev: to the structure of usbd_core_type
* @retval status of usb_sts_type
*/
usb_sts_type class_sof_handler(void *udev)
static usb_sts_type class_sof_handler(void *udev)
{
usb_sts_type status = USB_OK;
@@ -400,9 +398,11 @@ usb_sts_type class_sof_handler(void *udev)
* @param event: usb device event
* @retval status of usb_sts_type
*/
usb_sts_type class_event_handler(void *udev, usbd_event_type event)
static usb_sts_type class_event_handler(void *udev, usbd_event_type event)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
keyboard_type *pkeyboard = (keyboard_type *)pudev->class_handler->pdata;
switch(event)
{
case USBD_RESET_EVENT:
@@ -411,7 +411,7 @@ usb_sts_type class_event_handler(void *udev, usbd_event_type event)
break;
case USBD_SUSPEND_EVENT:
hid_suspend_flag = 1;
pkeyboard->hid_suspend_flag = 1;
/* ...user code... */
break;
@@ -432,13 +432,13 @@ usb_sts_type class_event_handler(void *udev, usbd_event_type event)
* @param len: report length
* @retval status of usb_sts_type
*/
usb_sts_type class_send_report(void *udev, uint8_t *report, uint16_t len)
usb_sts_type usb_keyboard_class_send_report(void *udev, uint8_t *report, uint16_t len)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
if(usbd_connect_state_get(pudev) == USB_CONN_STATE_CONFIGURED)
usbd_ept_send(pudev, USBD_HID_IN_EPT, report, len);
usbd_ept_send(pudev, USBD_KEYBOARD_IN_EPT, report, len);
return status;
}
@@ -453,8 +453,8 @@ usb_sts_type class_send_report(void *udev, uint8_t *report, uint16_t len)
void usb_hid_keyboard_send_char(void *udev, uint8_t ascii_code)
{
uint8_t key_data = 0;
static uint8_t temp = 0;
static uint8_t keyboard_buf[8] = {0, 0, 6, 0, 0, 0, 0, 0};
usbd_core_type *pudev = (usbd_core_type *)udev;
keyboard_type *pkeyboard = (keyboard_type *)pudev->class_handler->pdata;
if(ascii_code > 128)
{
@@ -475,17 +475,17 @@ void usb_hid_keyboard_send_char(void *udev, uint8_t ascii_code)
}
}
if((temp == ascii_code) && (ascii_code != 0))
if((pkeyboard->temp == ascii_code) && (ascii_code != 0))
{
keyboard_buf[0] = 0;
keyboard_buf[2] = 0;
class_send_report(udev, keyboard_buf, 8);
pkeyboard->keyboard_buf[0] = 0;
pkeyboard->keyboard_buf[2] = 0;
usb_keyboard_class_send_report(udev, pkeyboard->keyboard_buf, 8);
}
else
{
keyboard_buf[0] = key_data;
keyboard_buf[2] = ascii_code;
class_send_report(udev, keyboard_buf, 8);
pkeyboard->keyboard_buf[0] = key_data;
pkeyboard->keyboard_buf[2] = ascii_code;
usb_keyboard_class_send_report(udev, pkeyboard->keyboard_buf, 8);
}
}