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tests/rtds2gpu: fix doorbell offset

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This commit is contained in:
Daniel Krebs 2018-06-05 14:48:35 +02:00
parent 49f0c2e0c4
commit 2a56f5ff13
1 changed files with 4 additions and 4 deletions
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8
fpga/tests/rtds2gpu.cpp
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@ -40,7 +40,7 @@ static constexpr size_t SAMPLE_SIZE = 4;
static constexpr size_t SAMPLE_COUNT = 1;
static constexpr size_t FRAME_SIZE = SAMPLE_COUNT * SAMPLE_SIZE;
static constexpr size_t DOORBELL_OFFSET = FRAME_SIZE;
static constexpr size_t DOORBELL_OFFSET = SAMPLE_COUNT;
static constexpr size_t DATA_OFFSET = 0;
static void dumpMem(const uint32_t* addr, size_t len)
@ -124,7 +124,7 @@ Test(fpga, rtds2gpu, .description = "Rtds2Gpu")
// connect AXI Stream from DMA to Rtds2Gpu IP
cr_assert(dma->connect(rtds2gpu));
cr_assert(rtds2gpu.startOnce(dmaMemDst.getMemoryBlock(), SAMPLE_COUNT, DATA_OFFSET*4, DOORBELL_OFFSET*4),
cr_assert(rtds2gpu.startOnce(dmaMemDst.getMemoryBlock(), SAMPLE_COUNT, DATA_OFFSET * 4, DOORBELL_OFFSET * 4),
"Preparing Rtds2Gpu IP failed");
cr_assert(dma->write(dmaMemSrc.getMemoryBlock(), FRAME_SIZE),
@ -195,7 +195,7 @@ Test(fpga, rtds2gpu_rtt_cpu, .description = "Rtds2Gpu RTT via CPU")
auto dmaRam = villas::HostDmaRam::getAllocator().allocate<uint32_t>(SAMPLE_COUNT + 1);
uint32_t* data = &dmaRam[DATA_OFFSET];
uint32_t* doorbell = &dmaRam[DOORBELL_OFFSET / SAMPLE_SIZE];
uint32_t* doorbell = &dmaRam[DOORBELL_OFFSET];
// TEST: rtds loopback via switch
// cr_assert(rtds.connect(rtds));
@ -209,7 +209,7 @@ Test(fpga, rtds2gpu_rtt_cpu, .description = "Rtds2Gpu RTT via CPU")
size_t count = 0;
while(true) {
rtds2gpu->doorbellReset(*doorbell);
rtds2gpu->startOnce(dmaRam.getMemoryBlock(), SAMPLE_COUNT, DATA_OFFSET, DOORBELL_OFFSET);
rtds2gpu->startOnce(dmaRam.getMemoryBlock(), SAMPLE_COUNT, DATA_OFFSET * 4, DOORBELL_OFFSET * 4);
// while(not rtds2gpu->isFinished());
while(not rtds2gpu->doorbellIsValid(*doorbell));