Ejemplos de c2h_evt_read en C++ (Cpp)

Ejemplo n.º 1

Archivo: hal_intf.c Proyecto: austinmarton/rtl8812au_linux

s32 rtw_hal_c2h_evt_read(_adapter *adapter, u8 *buf)
{
	HAL_DATA_TYPE *HalData = GET_HAL_DATA(adapter);
	HAL_VERSION *hal_ver = &HalData->VersionID;
	s32 ret = _FAIL;

	if (IS_81XXC(*hal_ver) || IS_8723_SERIES(*hal_ver) ||IS_92D(*hal_ver) ||IS_8188E(*hal_ver)) {
		ret = c2h_evt_read(adapter, buf);
	} else if(IS_8192E(*hal_ver) || IS_8812_SERIES(*hal_ver) || IS_8821_SERIES(*hal_ver) || IS_8723B_SERIES(*hal_ver)) {
		ret = c2h_evt_read_88xx(adapter, buf);
	} else {
		rtw_warn_on(1);
	}

	return ret;
}

Ejemplo n.º 2

Archivo: sdio_ops.c Proyecto: zetalabs/linux-3.4-sunxi

void sd_int_dpc(PADAPTER padapter)
{
	HAL_DATA_TYPE *phal;

	struct dvobj_priv *dvobj = adapter_to_dvobj(padapter);
	phal = GET_HAL_DATA(padapter);

	if (phal->sdio_hisr & SDIO_HISR_CPWM1)
	{
		struct reportpwrstate_parm report;

#ifdef CONFIG_LPS_RPWM_TIMER
		u8 bcancelled;
		_cancel_timer(&padapter->pwrctrlpriv.pwr_rpwm_timer, &bcancelled);
#endif // CONFIG_LPS_RPWM_TIMER

		_sdio_local_read(padapter, SDIO_REG_HCPWM1, 1, &report.state);

#ifdef CONFIG_LPS_LCLK
		//cpwm_int_hdl(padapter, &report);
		_set_workitem(&padapter->pwrctrlpriv.cpwm_event);
#endif
	}

	if (phal->sdio_hisr & SDIO_HISR_TXERR)
	{
		u8 *status;
		u32 addr;

		status = rtw_malloc(4);
		if (status)
		{
			addr = REG_TXDMA_STATUS;
			HalSdioGetCmdAddr8723ASdio(padapter, WLAN_IOREG_DEVICE_ID, addr, &addr);
			_sd_read(&dvobj->intf_data, addr, 4, status);
			_sd_write(&dvobj->intf_data, addr, 4, status);
			DBG_8192C("%s: SDIO_HISR_TXERR (0x%08x)\n", __func__, le32_to_cpu(*(u32*)status));
			rtw_mfree(status, 4);
		} else {
			DBG_8192C("%s: SDIO_HISR_TXERR, but can't allocate memory to read status!\n", __func__);
		}
	}

	if (phal->sdio_hisr & SDIO_HISR_TXBCNOK)
	{
		DBG_8192C("%s: SDIO_HISR_TXBCNOK\n", __func__);
	}

	if (phal->sdio_hisr & SDIO_HISR_TXBCNERR)
	{
		DBG_8192C("%s: SDIO_HISR_TXBCNERR\n", __func__);
	}

	if (phal->sdio_hisr & SDIO_HISR_C2HCMD)
	{
		struct c2h_evt_hdr *c2h_evt;

		if ((c2h_evt = (struct c2h_evt_hdr *)rtw_zmalloc(16)) != NULL) {
			if (c2h_evt_read(padapter, (u8 *)c2h_evt) == _SUCCESS) {
				if (c2h_id_filter_ccx_8723a(c2h_evt->id)) {
					/* Handle CCX report here */
					rtw_hal_c2h_handler(padapter, c2h_evt);
					rtw_mfree((u8*)c2h_evt, 16);
				} else {
					rtw_c2h_wk_cmd(padapter, (u8 *)c2h_evt);
				}
			}
			else
			{
				rtw_mfree((u8*)c2h_evt, 16);
			}
		} else {
			/* Error handling for malloc fail */
			if (rtw_cbuf_push(padapter->evtpriv.c2h_queue, (void*)NULL) != _SUCCESS)
				DBG_871X("%s rtw_cbuf_push fail\n", __func__);
			_set_workitem(&padapter->evtpriv.c2h_wk);
		}
	}

	if (phal->sdio_hisr & SDIO_HISR_RX_REQUEST)
	{
		struct recv_buf *precvbuf;
		u16 val=0;

//		DBG_8192C("%s: RX Request, size=%d\n", __func__, phal->SdioRxFIFOSize);
		phal->sdio_hisr ^= SDIO_HISR_RX_REQUEST;
		do{
			if (phal->SdioRxFIFOSize == 0)
			{
				_sdio_local_read(padapter, SDIO_REG_RX0_REQ_LEN, 2, (u8*)&val);
				phal->SdioRxFIFOSize = le16_to_cpu(val);
				DBG_8192C("%s: RX_REQUEST, read RXFIFOsize again size=%d\n", __func__, phal->SdioRxFIFOSize);
			}

			if (phal->SdioRxFIFOSize != 0)
			{
#ifdef CONFIG_MAC_LOOPBACK_DRIVER
				sd_recv_loopback(padapter, phal->SdioRxFIFOSize);
#else
				precvbuf = sd_recv_rxfifo(padapter, phal->SdioRxFIFOSize);
				if (precvbuf)
					sd_rxhandler(padapter, precvbuf);
				else
					break;
#endif
			}
			_sdio_local_read(padapter, SDIO_REG_RX0_REQ_LEN, 2, (u8*)&val);
			phal->SdioRxFIFOSize = le16_to_cpu(val);
		}while(phal->SdioRxFIFOSize !=0);
	}
}