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rtt更新

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This commit is contained in:
dgjames
2025-01-18 13:25:25 +08:00
parent c6a7554b51
commit d6009a0773
726 changed files with 103376 additions and 6270 deletions
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18
rt-thread/components/drivers/usb/cherryusb/class/template/usbh_xxx.c
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@@ -9,11 +9,11 @@ static uint32_t g_devinuse = 0;
static struct usbh_xxx *usbh_xxx_class_alloc(void)
{
int devno;
uint8_t devno;
for (devno = 0; devno < CONFIG_USBHOST_MAX_CUSTOM_CLASS; devno++) {
if ((g_devinuse & (1 << devno)) == 0) {
g_devinuse |= (1 << devno);
if ((g_devinuse & (1U << devno)) == 0) {
g_devinuse |= (1U << devno);
memset(&g_xxx_class[devno], 0, sizeof(struct usbh_xxx));
g_xxx_class[devno].minor = devno;
return &g_xxx_class[devno];
@@ -24,10 +24,10 @@ static struct usbh_xxx *usbh_xxx_class_alloc(void)
static void usbh_xxx_class_free(struct usbh_xxx *xxx_class)
{
int devno = xxx_class->minor;
uint8_t devno = xxx_class->minor;
if (devno >= 0 && devno < 32) {
g_devinuse &= ~(1 << devno);
if (devno < 32) {
g_devinuse &= ~(1U << devno);
}
memset(xxx_class, 0, sizeof(struct usbh_xxx));
}
@@ -89,9 +89,9 @@ static const struct usbh_class_driver xxx_class_driver = {
CLASS_INFO_DEFINE const struct usbh_class_info xxx_class_info = {
.match_flags = USB_CLASS_MATCH_INTF_CLASS | USB_CLASS_MATCH_INTF_SUBCLASS | USB_CLASS_MATCH_INTF_PROTOCOL,
.class = 0,
.subclass = 0,
.protocol = 0,
.bInterfaceClass = 0,
.bInterfaceSubClass = 0,
.bInterfaceProtocol = 0,
.id_table = NULL,
.class_driver = &xxx_class_driver
};