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add CH32V203 WINUSB support

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pull/13/head
XIVN1987 1 year ago
parent f9fa614f43
commit ec56afcedf
7 changed files with 144 additions and 10 deletions
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  1. 15
      CH32V203/src/USBLib/usb_core.c
  2. 7
      CH32V203/src/USBUsr/usb_conf.h
  3. 101
      CH32V203/src/USBUsr/usb_desc.c
  4. 7
      CH32V203/src/USBUsr/usb_desc.h
  5. 7
      CH32V203/src/USBUsr/usb_prop.c
  6. 7
      CH32V203/src/main.c
  7. 6
      README.md

15
CH32V203/src/USBLib/usb_core.c
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@ -653,6 +653,13 @@ void Data_Setup0(void)
{
CopyRoutine = pProperty->GetConfigDescriptor;
}
#ifndef DAP_FW_V1
else if (wValue1 == DESC_BOS)
{
uint8_t *USBD_GetBOSDescriptor(uint16_t Length);
CopyRoutine = USBD_GetBOSDescriptor;
}
#endif
else if (wValue1 == STRING_DESCRIPTOR)
{
CopyRoutine = pProperty->GetStringDescriptor;
@ -717,6 +724,14 @@ void Data_Setup0(void)
}
}
#ifndef DAP_FW_V1
else if((Type_Recipient & REQUEST_TYPE) == VENDOR_REQUEST)
{
uint8_t *USBD_MS_OS_20_DescriptorSet(uint16_t Length);
if((Request_No == WINUSB_VENDOR_CODE) && (pInformation->USBwIndex0 == 7))
CopyRoutine = USBD_MS_OS_20_DescriptorSet;
}
#endif
if (CopyRoutine)
{

7
CH32V203/src/USBUsr/usb_conf.h
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@ -69,6 +69,13 @@
#define DESC_BOS 0x0F
#define DESC_CAPABILITY 0x10
#define WINUSB_VENDOR_CODE 0x34
#include "ch32v20x.h"
void Delay_Ms(uint32_t n);

101
CH32V203/src/USBUsr/usb_desc.c
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@ -57,7 +57,7 @@ const uint8_t USBD_ConfigDescriptor[] = {
#endif
0x00, // bInterfaceSubClass
0x00, // bInterfaceProtocol
0x00, // iInterface
0x04, // iInterface
#ifdef DAP_FW_V1
// HID Descriptor
@ -208,6 +208,13 @@ uint8_t USBD_StringSerial[] = {
};
const uint8_t USBD_StringInterface[] = {
USBD_SIZE_STRING_PRODUCT,
STRING_DESCRIPTOR,
'X', 0, 'V', 0, '-', 0, 'L', 0, 'i', 0, 'n', 0, 'k', 0, ' ', 0, 'C', 0, 'M', 0, 'S', 0, 'I', 0, 'S', 0, '-', 0, 'D', 0, 'A', 0, 'P', 0
};
const uint8_t USBD_HidRepDesc[] =
{
0x06, 0x00, 0xFF, // Usage Page = 0xFF00 (Vendor Defined Page 1)
@ -226,3 +233,95 @@ const uint8_t USBD_HidRepDesc[] =
0xC0 // End Collection
};
uint8_t BOS_Descriptor[] =
{
5,
DESC_BOS,
5+20+8, 0, // wTotalLength
1, // bNumDeviceCaps
/*** MS OS 2.0 descriptor platform capability descriptor ***/
28,
DESC_CAPABILITY,
5, // bDevCapabilityType: PLATFORM (05H)
0x00,
0xDF, 0x60, 0xDD, 0xD8, // PlatformCapabilityUUID: MS_OS_20_Platform_Capability_ID (D8DD60DF-4589-4CC7-9CD2-659D9E648A9F)
0x89, 0x45, 0xC7, 0x4C,
0x9C, 0xD2, 0x65, 0x9D,
0x9E, 0x64, 0x8A, 0x9F,
0x00, 0x00, 0x03, 0x06, // dwWindowsVersion: 0x06030000 for Windows 8.1
10+8+20+128, 0x00, // wTotalLength: size of MS OS 2.0 descriptor set
WINUSB_VENDOR_CODE, // bMS_VendorCode
0x00, // bAltEnumCmd
};
uint8_t *USBD_GetBOSDescriptor(uint16_t Length)
{
static ONE_DESCRIPTOR bos_descriptor =
{
(uint8_t*)BOS_Descriptor,
sizeof(BOS_Descriptor)
};
return Standard_GetDescriptorData(Length, &bos_descriptor);
}
#define MS_OS_20_SET_HEADER_DESCRIPTOR 0x00
#define MS_OS_20_SUBSET_HEADER_CONFIGURATION 0x01
#define MS_OS_20_SUBSET_HEADER_FUNCTION 0x02
#define MS_OS_20_FEATURE_COMPATIBLE_ID 0x03
#define MS_OS_20_FEATURE_REG_PROPERTY 0x04
#define MS_OS_20_FEATURE_MIN_RESUME_TIME 0x05
#define MS_OS_20_FEATURE_MODEL_ID 0x06
#define MS_OS_20_FEATURE_CCGP_DEVICE 0x07
#define MS_OS_20_FEATURE_VENDOR_REVISION 0x08
uint8_t MS_OS_20_DescriptorSet[] =
{
/*** Microsoft OS 2.0 Descriptor Set Header ***/
10, 0,
MS_OS_20_SET_HEADER_DESCRIPTOR, 0,
0x00, 0x00, 0x03, 0x06, // dwWindowsVersion: 0x06030000 for Windows 8.1
10+8+20+128, 0, // wTotalLength
/*** Microsoft OS 2.0 function subset header ***/
8, 0,
MS_OS_20_SUBSET_HEADER_FUNCTION, 0,
0, // bFirstInterface, first interface to which this subset applies
0,
8+20+128, 0, // wSubsetLength
/*** Microsoft OS 2.0 compatible ID descriptor ***/
20, 0,
MS_OS_20_FEATURE_COMPATIBLE_ID, 0,
'W', 'I', 'N', 'U', 'S', 'B', 0x00, 0x00, // CompatibleID
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // SubCompatibleID
/*** MS OS 2.0 registry property descriptor ***/
128, 0,
MS_OS_20_FEATURE_REG_PROPERTY, 0,
1, 0, // wPropertyDataType: 1 = Unicode REG_SZ
40, 0x00, // wPropertyNameLength
'D', 0, 'e', 0, 'v', 0, 'i', 0, 'c', 0, 'e', 0, 'I', 0, 'n', 0, 't', 0, 'e', 0,
'r', 0, 'f', 0, 'a', 0, 'c', 0, 'e', 0, 'G', 0, 'U', 0, 'I', 0, 'D', 0, 0, 0, // PropertyName: "DeviceInterfaceGUID"
78, 0x00, // wPropertyDataLength
'{', 0, 'C', 0, 'D', 0, 'B', 0, '3', 0, 'B', 0, '5', 0, 'A', 0, 'D', 0, '-', 0,
'2', 0, '9', 0, '3', 0, 'B', 0, '-', 0, '4', 0, '6', 0, '6', 0, '3', 0, '-', 0,
'A', 0, 'A', 0, '3', 0, '6', 0, '-', 0, '1', 0, 'A', 0, 'A', 0, 'E', 0, '4', 0,
'6', 0, '4', 0, '6', 0, '3', 0, '7', 0, '7', 0, '6', 0, '}', 0, 0, 0, // PropertyData: "{CDB3B5AD-293B-4663-AA36-1AAE46463776}"
};
uint8_t *USBD_MS_OS_20_DescriptorSet(uint16_t Length)
{
static ONE_DESCRIPTOR ms_os_20_descriptorSet =
{
(uint8_t*)MS_OS_20_DescriptorSet,
sizeof(MS_OS_20_DescriptorSet)
};
return Standard_GetDescriptorData(Length, &ms_os_20_descriptorSet);
}

7
CH32V203/src/USBUsr/usb_desc.h
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@ -15,11 +15,11 @@
#include "ch32v20x.h"
#define USBD_VID 0x0416
#define USBD_VID 0x1A86
#ifdef DAP_FW_V1
#define USBD_PID 0x5051
#define USBD_PID 0x5021
#else
#define USBD_PID 0x7887
#define USBD_PID 0x7021
#endif
@ -63,6 +63,7 @@ extern const uint8_t USBD_ConfigDescriptor[];
extern const uint8_t USBD_StringLangID [];
extern const uint8_t USBD_StringVendor [];
extern const uint8_t USBD_StringProduct[];
extern const uint8_t USBD_StringInterface[];
extern const uint8_t USBD_HidRepDesc[];
extern uint8_t USBD_StringSerial [];

7
CH32V203/src/USBUsr/usb_prop.c
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@ -68,12 +68,13 @@ ONE_DESCRIPTOR Config_Descriptor =
USBD_SIZE_CONFIG_TOTAL
};
ONE_DESCRIPTOR String_Descriptor[4] =
ONE_DESCRIPTOR String_Descriptor[5] =
{
{(uint8_t*)USBD_StringLangID, USBD_SIZE_STRING_LANGID},
{(uint8_t*)USBD_StringVendor, USBD_SIZE_STRING_VENDOR},
{(uint8_t*)USBD_StringProduct,USBD_SIZE_STRING_PRODUCT},
{(uint8_t*)USBD_StringSerial, USBD_SIZE_STRING_SERIAL}
{(uint8_t*)USBD_StringProduct, USBD_SIZE_STRING_PRODUCT},
{(uint8_t*)USBD_StringSerial, USBD_SIZE_STRING_SERIAL},
{(uint8_t*)USBD_StringInterface,USBD_SIZE_STRING_PRODUCT}
};
ONE_DESCRIPTOR Report_Descriptor[1] =

7
CH32V203/src/main.c
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@ -5,6 +5,13 @@
#include "DAP.h"
#include "vcom_serial.h"
/* 在 Properties for DAPLink -> C/C++ Build -> Settings -> C Compiler -> Preprocessor 中：
定义 DAP_FW_V1： 生成 CMSIS-DAP v1 固件，使用 HID 传输协议
不定义 DAP_FW_V1： 生成 CMSIS-DAP v2 固件，使用 WINUSB 传输协议
*/
extern uint8_t usbd_hid_process(void);
volatile uint32_t SysTick_ms = 0;

6
README.md
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@ -6,7 +6,7 @@ DAPLink (CMSIS-DAP) based on Artery AT32F425 (support crystal-less USB), support
On C/C++ page of Keil Option Window:
* Define `DAP_FW_V1`: generate CMSIS-DAP V1 firmware, using HID transport protocol.
* Do not define `DAP_FW_V1`: Generate CMSIS-DAP V2 firmware, using WINUSB transfer protocol.
* Do not define `DAP_FW_V1`: generate CMSIS-DAP V2 firmware, using WINUSB transfer protocol.
### Pin map
| FUNC | Pin |
@ -24,6 +24,10 @@ Sch & PCB: [https://oshwhub.com/xivn1987/daplink](https://oshwhub.com/xivn1987/d
## DAPLink-CH32V203
DAPLink (CMSIS-DAP) based on WCH CH32V203 (support crystal-less USB), supports SWD, JTAG and CDC.
On Properties for DAPLink -> C/C++ Build -> Settings -> C Compiler -> Preprocessor page:
* Define `DAP_FW_V1`: generate CMSIS-DAP V1 firmware, using HID transport protocol.
* Do not define `DAP_FW_V1`: generate CMSIS-DAP V2 firmware, using WINUSB transfer protocol.
### Pin map
| FUNC | Pin |
| :---- | :---- |

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