update: add usb align up for every buffer when use dcache clean&invalid api

Signed-off-by: sakumisu <1203593632@qq.com>
2025-03-28 13:15:01 +08:00
parent 5666fcb540
commit 83695e77cf
20 changed files with 50 additions and 43 deletions
--- a/class/video/usbh_video.c
+++ b/class/video/usbh_video.c
@@ -25,7 +25,7 @@
 #define INTF_DESC_bInterfaceNumber  2 /** Interface number offset */
 #define INTF_DESC_bAlternateSetting 3 /** Alternate setting offset */

-USB_NOCACHE_RAM_SECTION USB_MEM_ALIGNX uint8_t g_video_buf[128];
+USB_NOCACHE_RAM_SECTION USB_MEM_ALIGNX uint8_t g_video_buf[USB_ALIGN_UP(128, CONFIG_USB_ALIGN_SIZE)];

 static const char *format_type[] = { "uncompressed", "mjpeg" };