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FPGA: load calibration works as dedicated function of the card

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This commit is contained in:
leonarski_f
2023-09-12 14:34:42 +02:00
parent 7a635f1ee8
commit 9d01630cfc
17 changed files with 177 additions and 171 deletions
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receiver/HLSSimulatedDevice.cpp
+30 -22
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@@ -40,13 +40,6 @@ HLSSimulatedDevice::HLSSimulatedDevice(uint16_t data_stream, size_t in_frame_buf
MapBuffersStandard(in_frame_buffer_size_modules,
(3 + 3 * 16) * max_modules + 2, numa_node);
auto in_mem_location32 = (uint32_t *) calibration_addr_bram;
for (int i = 0; i < max_modules * (3 + 3 * 16) + 2; i++) {
in_mem_location32[2 * i ] = ((uint64_t) buffer_device[i]) & UINT32_MAX;
in_mem_location32[2 * i + 1] = ((uint64_t) buffer_device[i]) >> 32;
}
}
void HLSSimulatedDevice::CreateFinalPacket(const DiffractionExperiment& experiment) {
@@ -206,7 +199,6 @@ void HLSSimulatedDevice::HLSMainThread() {
STREAM_512 raw1;
STREAM_512 raw2;
STREAM_512 raw3;
STREAM_512 raw4;
STREAM_512 converted_1;
STREAM_512 converted_2;
@@ -276,24 +268,16 @@ void HLSSimulatedDevice::HLSMainThread() {
}
});
// Load external calibration
hls_cores.emplace_back([&] { load_calibration(raw1, raw2,
hbm.data(),
hbm.data(),
datamover_in.GetCtrlStream(),
datamover_in.GetDataStream(),
calibration_addr_bram); });
// Generate internal packets
hls_cores.emplace_back([&] { internal_packet_generator(raw2, raw3, addr1, addr2,
hls_cores.emplace_back([&] { internal_packet_generator(raw1, raw2, addr1, addr2,
reinterpret_cast<ap_uint<512> *>(internal_pkt_gen_frame.data()),
cancel_data_collection); });
// Timer procedure - count how many times pedestal_corr/gain_corr is not accepting input (to help track down latency issues)
hls_cores.emplace_back([&] { timer_host(raw3, raw4, counter_hbm); });
hls_cores.emplace_back([&] { timer_host(raw2, raw3, counter_hbm); });
// 2. Apply pedestal & gain corrections
hls_cores.emplace_back([&] { jf_conversion(raw4, converted_1,
hls_cores.emplace_back([&] { jf_conversion(raw3, converted_1,
addr2, addr3,
hbm.data(),
hbm.data(),
@@ -341,9 +325,6 @@ void HLSSimulatedDevice::HLSMainThread() {
if (!raw3.empty())
throw std::runtime_error("Raw3 queue not empty");
if (!raw4.empty())
throw std::runtime_error("Raw4 queue not empty");
if (!converted_1.empty())
throw std::runtime_error("Converted_1 queue not empty");
@@ -370,3 +351,30 @@ void HLSSimulatedDevice::HW_GetStatus(ActionStatus *status) const {
status->max_modules = max_modules;
status->hbm_size_bytes = hbm_if_size;
}
void HLSSimulatedDevice::HW_LoadCalibration(uint32_t modules, uint32_t storage_cells) {
if (logger)
logger->Info("Load calibration start");
auto in_mem_location32 = (uint32_t *) calibration_addr_bram;
for (int i = 0; i < modules * (3 + 3 * storage_cells); i++) {
in_mem_location32[2 * i ] = ((uint64_t) buffer_device[i]) & UINT32_MAX;
in_mem_location32[2 * i + 1] = ((uint64_t) buffer_device[i]) >> 32;
}
load_calibration(hbm.data(),
hbm.data(),
modules,
storage_cells,
hbm_if_size,
datamover_in.GetCtrlStream(),
datamover_in.GetDataStream(),
calibration_addr_bram);
if (logger)
logger->Info("Load calibration done");
if (!datamover_in.GetDataStream().empty())
throw std::runtime_error("Datamover queue is not empty");
}