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use usb_iomalloc when alignsize is not equal 4

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sakumisu
2022-08-10 21:41:11 +08:00
parent 315bf9baf7
commit 7ade4dfc98
1 changed files with 6 additions and 5 deletions
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11
common/usb_mem.h
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@@ -35,7 +35,7 @@
#endif
#define USB_MEM_ALIGNX __attribute__((aligned(CONFIG_USB_ALIGN_SIZE)))
#ifdef CONFIG_USB_DCACHE_ENABLE
#if defined(CONFIG_USB_DCACHE_ENABLE) || (CONFIG_USB_ALIGN_SIZE > 4)
static inline void *usb_iomalloc(size_t size)
{
void *ptr;
@@ -79,18 +79,19 @@ static inline void usb_iofree(void *ptr)
real_ptr = (void *)*(unsigned long *)((unsigned long)ptr - sizeof(void *));
usb_free(real_ptr);
}
#else
#define usb_iomalloc(size) usb_malloc(size)
#define usb_iofree(ptr) usb_free(ptr)
#endif
#ifdef CONFIG_USB_DCACHE_ENABLE
void usb_dcache_clean(uintptr_t addr, uint32_t len);
void usb_dcache_invalidate(uintptr_t addr, uint32_t len);
void usb_dcache_clean_invalidate(uintptr_t addr, uint32_t len);
#else
#define usb_iomalloc(size) usb_malloc(size)
#define usb_iofree(ptr) usb_free(ptr)
#define usb_dcache_clean(addr, len)
#define usb_dcache_invalidate(addr, len)
#define usb_dcache_clean_invalidate(addr, len)
#endif
#endif