diff options
| -rw-r--r-- | cherryusb_config_template.h | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/cherryusb_config_template.h b/cherryusb_config_template.h index 5f46c1c0..8485b894 100644 --- a/cherryusb_config_template.h +++ b/cherryusb_config_template.h @@ -23,13 +23,15 @@ /* Enable print with color */ #define CONFIG_USB_PRINTF_COLOR_ENABLE +// #define CONFIG_USB_DCACHE_ENABLE + /* data align size when use dma or use dcache */ -#ifndef CONFIG_USB_ALIGN_SIZE +#ifdef CONFIG_USB_DCACHE_ENABLE +#define CONFIG_USB_ALIGN_SIZE 32 // 32 or 64 +#else #define CONFIG_USB_ALIGN_SIZE 4 #endif -// #define CONFIG_USB_DCACHE_ENABLE - /* attribute data into no cache ram */ #define USB_NOCACHE_RAM_SECTION __attribute__((section(".noncacheable"))) @@ -332,11 +334,6 @@ /* ---------------- MUSB Configuration ---------------- */ // #define CONFIG_USB_MUSB_SUNXI -/* ================ USB Dcache Configuration ==================*/ -// #define CONFIG_USB_DCACHE_ENABLE -// #undef CONFIG_USB_ALIGN_SIZE -// #define CONFIG_USB_ALIGN_SIZE 32 - #ifndef usb_phyaddr2ramaddr #define usb_phyaddr2ramaddr(addr) (addr) #endif |