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GPIFII是主模式，我尝试创建“CyuU3PyDMAX Type MalaLoin”的DMA通道（CH1）和“CyuU3PyDMAX Type MaMalAlxOUT”通道（CH0）。但是，我只能创建CH0或CH1。当我创建“CyuU3PyDMAYType MualAlxOUT”和“in in”通道时，我编写如下代码。为了启动“GPIF状态机”，我使用“CyuU3PiPIbSoCKETY0”创建了“PRODSCKID”，然后称为“CYU3PDMACHANNETSUBPRECVBUSER（）”。这个过程很好。我得到了预期的功能。然而，当我使用“CyuU3PiPixSoCKET1”而不是“CyuU3PiBixSoCKo.0”时，它并没有运行。我想在DMA通道（CH1）和输出DMA通道（CH0）中创建。因此，对于CH0，我用Cyu3PiPiBixSokKe1作为C1和“CyuU3PiPixSoxKy0”。但是，在使用“CyuU3PiPIbSoCKETY1”时，它不运行。为什么？DMACGF.CUTE＝512；DMACFG.PRODFADSCOUNT＝0；DMACFG.DMAMODE＝CyuU3PyDMAYMDEDEMY字节；DMACFG.PRODHOPETHER＝0；DMACGF.CONSEADADER＝0；DMACFGG通知＝0；DMACFG.CB＝NULL；//CH1（GPIF2到CPU）//DMACFF.PRODSCKID＝CyuU3PYPIB SOCKET0O；//OK DMACFF.PRODSCK；PiPIbSoCKETY1；/NGDMAFG.CasyU3PyCulk SokKy-CONS；状态= CYU3PDMACHANILIGEN（和GLCHHANDRIGPIFIGIN，CYUU3PYDMAYTYPE，MUMALALIN，和DMACFG）；//CH0（CPU到GPIF2）DMACFG.PRODSCKID = CyuU3PyPcPoCKEL PROD；DMACFG.CascSKID＝CyuU3PYPIB SOCKET0；状态＝CYU3PDMACHA ID＝CyuU3NNELCREATE（＆GLCHHANDRACEPIFRIGUT，CYU-U3PYDMAYTYPE MUROALLYOUT，和DMACFG）；
以上来自于百度翻译 以下为原文 GPIFII is master mode, I try to create "CY_U3P_DMA_TYPE_MANUAL_IN" DMA channel(CH1) and "CY_U3P_DMA_TYPE_MANUAL_OUT" channel(CH0). However, I can only create CH0 or CH1. When I create "CY_U3P_DMA_TYPE_MANUAL_OUT" & " _IN" channel, I write the code as below. To start the "GPIF state machine", I created "prodSckId" by using "CY_U3P_PIB_SOCKET_0" then called "CyU3PDmaChannelSetupRecvBuffer()". This procedure is fine. I got my expected function. However, it didn't run when I used "CY_U3P_PIB_SOCKET_1" instead of "CY_U3P_PIB_SOCKET_0". I want to cretae IN DMA channel(CH1) and OUT DMA channel(CH0). So, I use "CY_U3P_PIB_SOCKET_1" for CH1 and "CY_U3P_PIB_SOCKET_0" for CH0. However, it doesn't run in case of using "CY_U3P_PIB_SOCKET_1". Why? dmaCfg.size = 512; dmaCfg.count = 0; dmaCfg.prodAvailCount = 0; dmaCfg.dmaMode = CY_U3P_DMA_MODE_BYTE; dmaCfg.prodHeader = 0; dmaCfg.prodFooter = 0; dmaCfg.consHeader = 0; dmaCfg.notification = 0; dmaCfg.cb = NULL; // CH1(GPIF2 to CPU) // dmaCfg.prodSckId = CY_U3P_PIB_SOCKET_0; // OK dmaCfg.prodSckId = CY_U3P_PIB_SOCKET_1; // NG dmaCfg.consSckId = CY_U3P_CPU_SOCKET_CONS; status = CyU3PDmaChannelCreate( &glChHandleGPIFRegIn, CY_U3P_DMA_TYPE_MANUAL_IN, &dmaCfg ); // CH0(CPU to GPIF2) dmaCfg.prodSckId = CY_U3P_CPU_SOCKET_PROD; dmaCfg.consSckId = CY_U3P_PIB_SOCKET_0; status = CyU3PDmaChannelCreate( &glChHandleGPIFRegOut, CY_U3P_DMA_TYPE_MANUAL_OUT, &dmaCfg ); 
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重新发布，再次…GPIFII是主模式，我尝试创建“CyuU3PyDMAX Type MalaLoin”的DMA通道（CH1）和“CyuU3PyDMAX Type MaMalAlxOUT”通道（CH0）。但是，我只能创建CH0或CH1。当我创建“CyuU3PyDMAYType MualAlxOUT”和“in in”通道时，我编写如下代码。为了启动“GPIF状态机”，我使用“CyuU3PiPIbSoCKETY0”创建了“PRODSCKID”，然后称为“CYU3PDMACHANNETSUBPRECVBUSER（）”。这个过程很好。我得到了预期的功能。然而，当我使用“CyuU3PiPixSoCKET1”而不是“CyuU3PiBixSoCKo.0”时，它并没有运行。我想在DMA通道（CH1）和输出DMA通道（CH0）中创建。因此，对于CH0，我用Cyu3PiPiBixSokKe1作为C1和“CyuU3PiPixSoxKy0”。但是，在使用“CyuU3PiPIbSoCKETY1”时，它不运行。为什么？DMACGF.CUTE＝512；DMACFG.PRODFADSCOUNT＝0；DMACFG.DMAMODE＝CyuU3PyDMAYMDEDEMY字节；DMACFG.PRODHOPETHER＝0；DMACGF.CONSEADADER＝0；DMACFGG通知＝0；DMACFG.CB＝NULL；//CH1（GPIF2到CPU）//DMACFF.PRODSCKID＝CyuU3PYPIB SOCKET0O；//OK DMACFF.PRODSCK；PiPIbSoCKETY1；/NGDMAFG.CasyU3PyCulk SokKy-CONS；状态= CYU3PDMACHANILIGEN（和GLCHHANDRIGPIFIGIN，CYUU3PYDMAYTYPE，MUMALALIN，和DMACFG）；//CH0（CPU到GPIF2）DMACFG.PRODSCKID = CyuU3PyPcPoCKEL PROD；DMACFG.CascSKID＝CyuU3PYPIB SOCKET0；状态＝CYU3PDMACHA ID＝CyuU3NNELCREATE（＆GLCHHANDRACEPIFRIGUT，CYU-U3PYDMAYTYPE MUROALLYOUT，和DMACFG）；
以上来自于百度翻译 以下为原文 Re-POST, again..... GPIFII is master mode, I try to create "CY_U3P_DMA_TYPE_MANUAL_IN" DMA channel(CH1) and "CY_U3P_DMA_TYPE_MANUAL_OUT" channel(CH0). However, I can only create CH0 or CH1. When I create "CY_U3P_DMA_TYPE_MANUAL_OUT" & " _IN" channel, I write the code as below. To start the "GPIF state machine", I created "prodSckId" by using "CY_U3P_PIB_SOCKET_0" then called "CyU3PDmaChannelSetupRecvBuffer()". This procedure is fine. I got my expected function. However, it didn't run when I used "CY_U3P_PIB_SOCKET_1" instead of "CY_U3P_PIB_SOCKET_0". I want to cretae IN DMA channel(CH1) and OUT DMA channel(CH0). So, I use "CY_U3P_PIB_SOCKET_1" for CH1 and "CY_U3P_PIB_SOCKET_0" for CH0. However, it doesn't run in case of using "CY_U3P_PIB_SOCKET_1". Why? dmaCfg.size = 512; dmaCfg.count = 0; dmaCfg.prodAvailCount = 0; dmaCfg.dmaMode = CY_U3P_DMA_MODE_BYTE; dmaCfg.prodHeader = 0; dmaCfg.prodFooter = 0; dmaCfg.consHeader = 0; dmaCfg.notification = 0; dmaCfg.cb = NULL; // CH1(GPIF2 to CPU) // dmaCfg.prodSckId = CY_U3P_PIB_SOCKET_0; // OK dmaCfg.prodSckId = CY_U3P_PIB_SOCKET_1; // NG dmaCfg.consSckId = CY_U3P_CPU_SOCKET_CONS; status = CyU3PDmaChannelCreate( &glChHandleGPIFRegIn, CY_U3P_DMA_TYPE_MANUAL_IN, &dmaCfg ); // CH0(CPU to GPIF2) dmaCfg.prodSckId = CY_U3P_CPU_SOCKET_PROD; dmaCfg.consSckId = CY_U3P_PIB_SOCKET_0; status = CyU3PDmaChannelCreate( &glChHandleGPIFRegOut, CY_U3P_DMA_TYPE_MANUAL_OUT, &dmaCfg ); |
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苏美苏
如果可能的话，请您附上您的项目源代码。 如果不是，请粘贴您正在创建这两个通道的代码部分。 谢谢， 西克里希纳。 以上来自于百度翻译 以下为原文 Sumitsu, Could you please attach your project source code, if possible. If not, please paste the part of code where you are creating both of these channels. Thanks, sai krishna. |
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2019-5-16 15:49:13
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