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Remove MSC related code from usb_descriptor.[ch]

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This commit is contained in:
László Monda
2017-04-13 00:03:18 +02:00
parent 0708034835
commit b4567acbc1
2 changed files with 15 additions and 259 deletions
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253
right/src/buspal/bm_usb/usb_descriptor.c
View File

@@ -78,43 +78,6 @@ usb_device_class_struct_t g_hid_generic_class = {
USB_CONFIGURE_COUNT, /* The configuration count */
};
/* msc disk information */
/* Define endpoint for MSC class */
usb_device_endpoint_struct_t g_msc_disk_endpoints[USB_MSC_ENDPOINT_COUNT] = {
{
USB_MSC_BULK_IN_ENDPOINT | (USB_IN << 7), USB_ENDPOINT_BULK, FS_BULK_IN_PACKET_SIZE,
},
{
USB_MSC_BULK_OUT_ENDPOINT | (USB_OUT << 7), USB_ENDPOINT_BULK, FS_BULK_OUT_PACKET_SIZE,
}
};
/* Define interface for MSC class */
usb_device_interface_struct_t g_msc_disk_interface[] = { {
0,
{
USB_MSC_ENDPOINT_COUNT, g_msc_disk_endpoints,
},
} };
/* Define interfaces for MSC disk */
usb_device_interfaces_struct_t g_msc_disk_interfaces[USB_MSC_INTERFACE_COUNT] = { {
USB_MSC_CLASS, USB_MSC_SUBCLASS, USB_MSC_PROTOCOL, USB_MSC_INTERFACE_INDEX, g_msc_disk_interface,
sizeof(g_msc_disk_interface) / sizeof(usb_device_interfaces_struct_t),
} };
/* Define configurations for MSC disk */
usb_device_interface_list_t g_msc_disk_interface_list[USB_CONFIGURE_COUNT] = {
{
USB_MSC_INTERFACE_COUNT, g_msc_disk_interfaces,
},
};
/* Define class information for MSC disk */
usb_device_class_struct_t g_msc_class = {
g_msc_disk_interface_list, kUSB_DeviceClassTypeMsc, USB_CONFIGURE_COUNT,
};
uint8_t g_hid_generic_report_descriptor[USB_HID_REPORT_DESC_SIZE] = {
0x06,
0x00,
@@ -157,11 +120,7 @@ uint8_t g_device_descriptor[USB_DEVICE_DESCRIPTOR_LENGTH] = {
/* Product string index */
0x02,
/* Serial number string index */
#if (USB_DEVICE_CONFIG_MSC > 0)
0x03,
#else
0x00,
#endif
/* Number of configurations */
USB_CONFIGURE_COUNT,
};
@@ -187,7 +146,6 @@ uint8_t g_config_descriptor[USB_CONFIGURE_DESCRIPTOR_LENGTH] = {
/* Current draw from bus */
USB_CONFIGURE_DRAWN,
#if USB_DEVICE_CONFIG_HID
/* Interface Descriptor */
USB_INTERFACE_DESCRIPTOR_LENGTH, USB_DESCRIPTOR_TYPE_INTERFACE, USB_HID_GENERIC_INTERFACE_INDEX, 0x00,
USB_HID_GENERIC_ENDPOINT_COUNT, USB_HID_GENERIC_CLASS, USB_HID_GENERIC_SUBCLASS, USB_HID_GENERIC_PROTOCOL, 0x03,
@@ -203,27 +161,6 @@ uint8_t g_config_descriptor[USB_CONFIGURE_DESCRIPTOR_LENGTH] = {
/*Endpoint descriptor */
USB_ENDPOINT_DESCRIPTOR_LENGTH, USB_DESCRIPTOR_TYPE_ENDPOINT, USB_HID_GENERIC_ENDPOINT_OUT | (USB_OUT << 7),
USB_ENDPOINT_INTERRUPT, FS_HID_GENERIC_INTERRUPT_OUT_PACKET_SIZE, 0x00, FS_HID_GENERIC_INTERRUPT_OUT_INTERVAL,
#endif // USB_DEVICE_CONFIG_HID
#if USB_DEVICE_CONFIG_MSC
/* MSC Interface Descriptor */
USB_INTERFACE_DESCRIPTOR_LENGTH, USB_DESCRIPTOR_TYPE_INTERFACE, USB_MSC_INTERFACE_INDEX, 0x00,
USB_MSC_ENDPOINT_COUNT, USB_MSC_CLASS, USB_MSC_SUBCLASS, USB_MSC_PROTOCOL,
0x03, /* Interface Description String Index*/
/*Bulk IN Endpoint descriptor */
USB_ENDPOINT_DESCRIPTOR_LENGTH, USB_DESCRIPTOR_TYPE_ENDPOINT, USB_MSC_BULK_IN_ENDPOINT | (USB_IN << 7),
USB_ENDPOINT_BULK,
USB_SHORT_GET_LOW(FS_BULK_IN_PACKET_SIZE), USB_SHORT_GET_HIGH(FS_BULK_IN_PACKET_SIZE),
0x00, /* This value is ignored for Bulk ENDPOINT */
/*Bulk OUT Endpoint descriptor */
USB_ENDPOINT_DESCRIPTOR_LENGTH, USB_DESCRIPTOR_TYPE_ENDPOINT, USB_MSC_BULK_OUT_ENDPOINT | (USB_OUT << 7),
USB_ENDPOINT_BULK, USB_SHORT_GET_LOW(FS_BULK_OUT_PACKET_SIZE), USB_SHORT_GET_HIGH(FS_BULK_OUT_PACKET_SIZE),
0x00 /* This value is ignored for Bulk ENDPOINT */
#endif // USB_DEVICE_CONFIG_HID
};
/* Define string descriptor */
@@ -337,72 +274,7 @@ uint8_t g_usb_str_2[USB_STRING_DESCRIPTOR_2_LENGTH + USB_STRING_DESCRIPTOR_HEADE
0
};
#if ((USB_DEVICE_CONFIG_MSC > 0U) && (USB_DEVICE_CONFIG_HID > 0U)) // MSC + HID
uint8_t g_usb_str_3[USB_STRING_DESCRIPTOR_3_LENGTH + USB_STRING_DESCRIPTOR_HEADER_LENGTH] = {
sizeof(g_usb_str_3),
USB_DESCRIPTOR_TYPE_STRING,
'M',
0,
'C',
0,
'U',
0,
' ',
0,
'M',
0,
'S',
0,
'C',
0,
' ',
0,
'A',
0,
'N',
0,
'D',
0,
' ',
0,
'H',
0,
'I',
0,
'D',
0,
' ',
0,
'G',
0,
'E',
0,
'N',
0,
'E',
0,
'R',
0,
'I',
0,
'C',
0,
' ',
0,
'D',
0,
'E',
0,
'V',
0,
'I',
0,
'C',
0,
'E',
0
};
#elif((USB_DEVICE_CONFIG_MSC == 0U) && (USB_DEVICE_CONFIG_HID > 0U)) // Only HID
uint8_t g_usb_str_3[USB_STRING_DESCRIPTOR_3_LENGTH + USB_STRING_DESCRIPTOR_HEADER_LENGTH] = {
sizeof(g_usb_str_3),
USB_DESCRIPTOR_TYPE_STRING,
@@ -451,44 +323,6 @@ uint8_t g_usb_str_3[USB_STRING_DESCRIPTOR_3_LENGTH + USB_STRING_DESCRIPTOR_HEADE
'E',
0
};
#elif((USB_DEVICE_CONFIG_MSC > 0U) && (USB_DEVICE_CONFIG_HID == 0U)) // Only MSC
uint8_t g_usb_str_3[USB_STRING_DESCRIPTOR_3_LENGTH + USB_STRING_DESCRIPTOR_HEADER_LENGTH] = {
sizeof(g_usb_str_3),
USB_DESCRIPTOR_TYPE_STRING,
'M',
0,
'C',
0,
'U',
0,
' ',
0,
'M',
0,
'S',
0,
'C',
0,
' ',
0,
'D',
0,
'E',
0,
'V',
0,
'I',
0,
'C',
0,
'E',
0
};
#else // None
uint8_t g_usb_str_3[USB_STRING_DESCRIPTOR_3_LENGTH + USB_STRING_DESCRIPTOR_HEADER_LENGTH] = {
sizeof(g_usb_str_3), USB_DESCRIPTOR_TYPE_STRING, ' ', 0,
};
#endif
uint8_t g_usb_str_n[USB_STRING_DESCRIPTOR_ERROR_LENGTH + USB_STRING_DESCRIPTOR_HEADER_LENGTH] = {
sizeof(g_usb_str_n),
@@ -662,60 +496,30 @@ usb_status_t usb_device_get_string_descriptor(usb_device_handle handle,
usb_status_t usb_device_set_speed(usb_device_handle handle, uint8_t speed)
{
usb_hid_config_descriptor_t *ptr_hid = NULL;
usb_msc_config_descriptor_t *ptr_msc = NULL;
#if (USB_DEVICE_CONFIG_HID == 1) && (USB_DEVICE_CONFIG_MSC == 1)
ptr_hid = (usb_hid_config_descriptor_t *)&g_config_descriptor[USB_HID_CONFIG_INDEX];
ptr_msc = (usb_msc_config_descriptor_t *)&g_config_descriptor[USB_MSC_CONFIG_INDEX];
#elif(USB_DEVICE_CONFIG_HID == 1) && (USB_DEVICE_CONFIG_MSC == 0)
// HID only
// ptr_msc = NULL;
ptr_hid = (usb_hid_config_descriptor_t *)&g_config_descriptor[USB_HID_CONFIG_INDEX];
#elif(USB_DEVICE_CONFIG_HID == 0) && (USB_DEVICE_CONFIG_MSC == 1)
// MSC only
// ptr_hid = NULL;
ptr_msc = (usb_msc_config_descriptor_t *)&g_config_descriptor[USB_MSC_CONFIG_INDEX];
#endif
if (USB_SPEED_HIGH == speed)
{
if (ptr_hid != NULL)
{
// HID interface
USB_SHORT_TO_LITTLE_ENDIAN_ADDRESS(HS_HID_GENERIC_INTERRUPT_IN_PACKET_SIZE,
ptr_hid->endpoint_in.wMaxPacketSize);
ptr_hid->endpoint_in.bInterval = HS_HID_GENERIC_INTERRUPT_IN_INTERVAL;
// HID interface
USB_SHORT_TO_LITTLE_ENDIAN_ADDRESS(HS_HID_GENERIC_INTERRUPT_IN_PACKET_SIZE,
ptr_hid->endpoint_in.wMaxPacketSize);
ptr_hid->endpoint_in.bInterval = HS_HID_GENERIC_INTERRUPT_IN_INTERVAL;
USB_SHORT_TO_LITTLE_ENDIAN_ADDRESS(HS_HID_GENERIC_INTERRUPT_OUT_PACKET_SIZE,
ptr_hid->endpoint_out.wMaxPacketSize);
ptr_hid->endpoint_out.bInterval = HS_HID_GENERIC_INTERRUPT_OUT_INTERVAL;
}
if (ptr_msc != NULL)
{
// MSC interface
USB_SHORT_TO_LITTLE_ENDIAN_ADDRESS(HS_BULK_IN_PACKET_SIZE, ptr_msc->endpoint_in.wMaxPacketSize);
USB_SHORT_TO_LITTLE_ENDIAN_ADDRESS(HS_BULK_OUT_PACKET_SIZE, ptr_msc->endpoint_out.wMaxPacketSize);
}
USB_SHORT_TO_LITTLE_ENDIAN_ADDRESS(HS_HID_GENERIC_INTERRUPT_OUT_PACKET_SIZE,
ptr_hid->endpoint_out.wMaxPacketSize);
ptr_hid->endpoint_out.bInterval = HS_HID_GENERIC_INTERRUPT_OUT_INTERVAL;
}
else
{
if (ptr_hid != NULL)
{
// HID interface
USB_SHORT_TO_LITTLE_ENDIAN_ADDRESS(FS_HID_GENERIC_INTERRUPT_IN_PACKET_SIZE,
ptr_hid->endpoint_in.wMaxPacketSize);
ptr_hid->endpoint_in.bInterval = FS_HID_GENERIC_INTERRUPT_IN_INTERVAL;
// HID interface
USB_SHORT_TO_LITTLE_ENDIAN_ADDRESS(FS_HID_GENERIC_INTERRUPT_IN_PACKET_SIZE,
ptr_hid->endpoint_in.wMaxPacketSize);
ptr_hid->endpoint_in.bInterval = FS_HID_GENERIC_INTERRUPT_IN_INTERVAL;
USB_SHORT_TO_LITTLE_ENDIAN_ADDRESS(FS_HID_GENERIC_INTERRUPT_OUT_PACKET_SIZE,
ptr_hid->endpoint_out.wMaxPacketSize);
ptr_hid->endpoint_out.bInterval = FS_HID_GENERIC_INTERRUPT_OUT_INTERVAL;
}
if (ptr_msc != NULL)
{
// MSC interface
USB_SHORT_TO_LITTLE_ENDIAN_ADDRESS(FS_BULK_IN_PACKET_SIZE, ptr_msc->endpoint_in.wMaxPacketSize);
USB_SHORT_TO_LITTLE_ENDIAN_ADDRESS(FS_BULK_OUT_PACKET_SIZE, ptr_msc->endpoint_out.wMaxPacketSize);
}
USB_SHORT_TO_LITTLE_ENDIAN_ADDRESS(FS_HID_GENERIC_INTERRUPT_OUT_PACKET_SIZE,
ptr_hid->endpoint_out.wMaxPacketSize);
ptr_hid->endpoint_out.bInterval = FS_HID_GENERIC_INTERRUPT_OUT_INTERVAL;
}
for (uint32_t i = 0; i < USB_HID_GENERIC_ENDPOINT_COUNT; i++)
@@ -744,32 +548,5 @@ usb_status_t usb_device_set_speed(usb_device_handle handle, uint8_t speed)
}
}
for (uint32_t i = 0; i < USB_MSC_ENDPOINT_COUNT; i++)
{
if (USB_SPEED_HIGH == speed)
{
if ((USB_IN << USB_DESCRIPTOR_ENDPOINT_ADDRESS_DIRECTION_SHIFT) ==
(g_msc_disk_endpoints[i].endpointAddress & USB_DESCRIPTOR_ENDPOINT_ADDRESS_DIRECTION_MASK))
{
g_msc_disk_endpoints[i].maxPacketSize = HS_BULK_IN_PACKET_SIZE;
}
else
{
g_msc_disk_endpoints[i].maxPacketSize = HS_BULK_OUT_PACKET_SIZE;
}
}
else
{
if ((USB_IN << USB_DESCRIPTOR_ENDPOINT_ADDRESS_DIRECTION_SHIFT) ==
(g_msc_disk_endpoints[i].endpointAddress & USB_DESCRIPTOR_ENDPOINT_ADDRESS_DIRECTION_MASK))
{
g_msc_disk_endpoints[i].maxPacketSize = FS_BULK_IN_PACKET_SIZE;
}
else
{
g_msc_disk_endpoints[i].maxPacketSize = FS_BULK_OUT_PACKET_SIZE;
}
}
}
return kStatus_USB_Success;
}

21
right/src/buspal/bm_usb/usb_descriptor.h
View File

@@ -42,21 +42,7 @@
#define FS_BULK_IN_PACKET_SIZE (64)
#define FS_BULK_OUT_PACKET_SIZE (64)
// MSC
#define USB_MSC_CLASS (0x08)
/* scsi command set */
#define USB_MSC_SUBCLASS (0x06)
/* bulk only transport protocol */
#define USB_MSC_PROTOCOL (0x50)
#define USB_MSC_CONFIGURE_INDEX (1)
#define USB_MSC_ENDPOINT_COUNT (2)
#define USB_MSC_BULK_IN_ENDPOINT (3)
#define USB_MSC_BULK_OUT_ENDPOINT (4)
#define USB_MSC_INTERFACE_COUNT (1)
#define USB_HID_GENERIC_INTERFACE_INDEX (0)
#define USB_MSC_INTERFACE_INDEX (0)
// HID
#define USB_HID_GENERIC_CONFIGURE_INDEX (1)
@@ -114,13 +100,6 @@ typedef struct _usb_hid_config_descriptor
usb_descriptor_endpoint_t endpoint_out; /* Endpoint descriptor */
} usb_hid_config_descriptor_t;
typedef struct _usb_msc_config_descriptor
{
usb_descriptor_interface_t interface; /* Interface descriptor */
usb_descriptor_endpoint_t endpoint_in; /* Endpoint descriptor */
usb_descriptor_endpoint_t endpoint_out; /* Endpoint descriptor */
} usb_msc_config_descriptor_t;
extern usb_device_class_struct_t g_hid_generic_class;
extern usb_device_class_struct_t g_msc_class;