#define: DMA2_FLAG_GL1 ((uint32_t)0x10000001)
#define: DMA2_FLAG_TC1 ((uint32_t)0x10000002)
#define: DMA2_FLAG_HT1 ((uint32_t)0x10000004)
#define: DMA2_FLAG_TE1 ((uint32_t)0x10000008)
#define: DMA2_FLAG_GL2 ((uint32_t)0x10000010)
#define: DMA2_FLAG_TC2 ((uint32_t)0x10000020)
#define: DMA2_FLAG_HT2 ((uint32_t)0x10000040)
#define: DMA2_FLAG_TE2 ((uint32_t)0x10000080)
#define: DMA2_FLAG_GL3 ((uint32_t)0x10000100)
#define: DMA2_FLAG_TC3 ((uint32_t)0x10000200)
#define: DMA2_FLAG_HT3 ((uint32_t)0x10000400)
#define: DMA2_FLAG_TE3 ((uint32_t)0x10000800)