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fix(core/usbd_core): fix self powered check

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sakumisu
2024-07-30 17:45:32 +08:00
parent 9394f1f8d6
commit 564d568732
1 changed files with 2 additions and 2 deletions
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4
core/usbd_core.c
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@@ -181,7 +181,7 @@ static bool usbd_get_descriptor(uint8_t busid, uint16_t type_index, uint8_t **da
} }
desc_len = ((desc[CONF_DESC_wTotalLength]) | (desc[CONF_DESC_wTotalLength + 1] << 8)); desc_len = ((desc[CONF_DESC_wTotalLength]) | (desc[CONF_DESC_wTotalLength + 1] << 8));
g_usbd_core[busid].self_powered = (desc[7] & USB_CONFIG_SELF_POWERED) ? true : false; g_usbd_core[busid].self_powered = (desc[7] & USB_CONFIG_POWERED_MASK) ? true : false;
g_usbd_core[busid].remote_wakeup_support = (desc[7] & USB_CONFIG_REMOTE_WAKEUP) ? true : false; g_usbd_core[busid].remote_wakeup_support = (desc[7] & USB_CONFIG_REMOTE_WAKEUP) ? true : false;
break; break;
case USB_DESCRIPTOR_TYPE_STRING: case USB_DESCRIPTOR_TYPE_STRING:
@@ -346,7 +346,7 @@ static bool usbd_get_descriptor(uint8_t busid, uint16_t type_index, uint8_t **da
*len = (p[CONF_DESC_wTotalLength]) | *len = (p[CONF_DESC_wTotalLength]) |
(p[CONF_DESC_wTotalLength + 1] << 8); (p[CONF_DESC_wTotalLength + 1] << 8);
g_usbd_core[busid].self_powered = (p[7] & USB_CONFIG_SELF_POWERED) ? true : false; g_usbd_core[busid].self_powered = (p[7] & USB_CONFIG_POWERED_MASK) ? true : false;
g_usbd_core[busid].remote_wakeup_support = (p[7] & USB_CONFIG_REMOTE_WAKEUP) ? true : false; g_usbd_core[busid].remote_wakeup_support = (p[7] & USB_CONFIG_REMOTE_WAKEUP) ? true : false;
} else { } else {
/* normally length is at offset 0 */ /* normally length is at offset 0 */