Home
last modified time | relevance | path

Searched refs:rd_ptr (Results 1 – 3 of 3) sorted by relevance

/openbmc/u-boot/drivers/serial/
H A Dserial-uclass.c227 return upriv->rd_ptr != upriv->wr_ptr ? 1 : 0; in _serial_tstc()
235 if (upriv->rd_ptr == upriv->wr_ptr) in _serial_getc()
238 val = upriv->buf[upriv->rd_ptr++]; in _serial_getc()
239 upriv->rd_ptr %= CONFIG_SERIAL_RX_BUFFER_SIZE; in _serial_getc()
/openbmc/u-boot/include/
H A Dserial.h276 int rd_ptr; member
/openbmc/u-boot/drivers/usb/gadget/
H A Daspeed_udc.c798 u32 wr_ptr, rd_ptr; in aspeed_udc_ep_handle_desc_mode() local
819 rd_ptr = (readl(ep->ep_base + AST_EP_DMA_STS) >> 8) & 0xFF; in aspeed_udc_ep_handle_desc_mode()
823 (u32)req, req->req.length, req->req.actual, rd_ptr, wr_ptr); in aspeed_udc_ep_handle_desc_mode()
825 if (rd_ptr != wr_ptr) { in aspeed_udc_ep_handle_desc_mode()
827 __func__, "rd_ptr", rd_ptr, "wr_ptr", wr_ptr); in aspeed_udc_ep_handle_desc_mode()