Lines Matching refs:buff
567 uint8_t *buff, unsigned int length, in stm32_fmc2_read_data() argument
576 if ((((uintptr_t)buff & BIT(0)) != 0U) && (length != 0U)) { in stm32_fmc2_read_data()
577 *buff = mmio_read_8(data_base); in stm32_fmc2_read_data()
578 buff += sizeof(uint8_t); in stm32_fmc2_read_data()
582 if ((((uintptr_t)buff & GENMASK_32(1, 0)) != 0U) && in stm32_fmc2_read_data()
584 *(uint16_t *)buff = mmio_read_16(data_base); in stm32_fmc2_read_data()
585 buff += sizeof(uint16_t); in stm32_fmc2_read_data()
591 *(uint32_t *)buff = mmio_read_32(data_base); in stm32_fmc2_read_data()
592 buff += sizeof(uint32_t); in stm32_fmc2_read_data()
598 *(uint16_t *)buff = mmio_read_16(data_base); in stm32_fmc2_read_data()
599 buff += sizeof(uint16_t); in stm32_fmc2_read_data()
604 *buff = mmio_read_8(data_base); in stm32_fmc2_read_data()
614 uint8_t *buff, unsigned int length, in stm32_fmc2_write_data() argument
624 if ((((uintptr_t)buff & BIT(0)) != 0U) && (length != 0U)) { in stm32_fmc2_write_data()
625 mmio_write_8(data_base, *buff); in stm32_fmc2_write_data()
626 buff += sizeof(uint8_t); in stm32_fmc2_write_data()
630 if ((((uintptr_t)buff & GENMASK_32(1, 0)) != 0U) && in stm32_fmc2_write_data()
632 mmio_write_16(data_base, *(uint16_t *)buff); in stm32_fmc2_write_data()
633 buff += sizeof(uint16_t); in stm32_fmc2_write_data()
639 mmio_write_32(data_base, *(uint32_t *)buff); in stm32_fmc2_write_data()
640 buff += sizeof(uint32_t); in stm32_fmc2_write_data()
646 mmio_write_16(data_base, *(uint16_t *)buff); in stm32_fmc2_write_data()
647 buff += sizeof(uint16_t); in stm32_fmc2_write_data()
652 mmio_write_8(data_base, *buff); in stm32_fmc2_write_data()