GCC Code Coverage Report

Line	Branch	Decision	Exec	Source
1				/*
2				* @file hyundai.cpp
3				*
4				https://rusefi.com/docs/pinouts/hellen/hellen-hyundai-pb-mt/
5				*
6				https://rusefi.com/docs/pinouts/hellen/hellen154hyundai/
7				* @date Oct 11, 2021
8				* @author Andrey Belomutskiy, (c) 2012-2021
9				*/
10
11				#include "pch.h"
12
13				#include "hyundai.h"
14				#include "proteus_meta.h"
15				#include "hellen_meta.h"
16				#include "defaults.h"
17				#include "lua_lib.h"
18				#include "hyundai_coupe_canned_tables.cpp"
19				#include "hyundai_pb_canned.cpp"
20
21			1	static void set201xHyundai() {
22				#if HW_PROTEUS
23			1	setPPSCalibration(0.73, 4.0, 0.34, 1.86);
24				#else
25				setPPSCalibration(0.73, 4.0, 0.74, 2.28);
26				#endif
27
28				// note how these numbers are very flipped m111 defaults?
29				// extract method?
30			1	setTPS1Calibration(98, 926, 891, 69);
31			1	setEtbPID(8.8944, 70.2307, 0.1855);
32				// Some sensible defaults for other options
33			1	setAlgorithm(engine_load_mode_e::LM_SPEED_DENSITY);
34
35			1	engineConfiguration->vvtControlMinRpm = 1500;
36			1	}
37
38				// set engine_type 104
39			1	void setHyundaiPb() {
40			1	setGDIFueling();
41				// override injection phase
42			1	cannedPbTables();
43			1	setInline4();
44			1	engineConfiguration->displacement = 1.6;
45			1	strcpy(engineConfiguration->engineMake, ENGINE_MAKE_Hyundai);
46			1	strcpy(engineConfiguration->engineCode, "Gamma");
47
48			1	engineConfiguration->trigger.type = trigger_type_e::TT_TOOTHED_WHEEL_60_2;
49			1	engineConfiguration->globalTriggerAngleOffset = 115;
50			1	engineConfiguration->vvtOffsets[0] = 227;
51			1	engineConfiguration->vvtOffsets[1] = 50;
52
53			1	engineConfiguration->enableSoftwareKnock = true;
54			1	engineConfiguration->etbIdleThrottleRange = 6.0;
55
56			1	engineConfiguration->totalGearsCount = 5;
57			1	engineConfiguration->gearRatio[0] = 12;
58			1	engineConfiguration->gearRatio[1] = 6;
59			1	engineConfiguration->gearRatio[2] = 4.4;
60			1	engineConfiguration->gearRatio[3] = 2.4;
61			1	engineConfiguration->gearRatio[4] = 1;
62
63				// ETB buzzing is annoying :(
64			1	engineConfiguration->disableEtbWhenEngineStopped = true;
65
66			1	engineConfiguration->afr.hwChannel = EFI_ADC_NONE;
67			1	engineConfiguration->enableAemXSeries = true;
68
69			1	set201xHyundai();
70				// Injectors flow 1214 cc/min at 100 bar pressure
71			1	engineConfiguration->injector.flow = 1214;
72
73			1	setCustomMap(/*lowValue*/ 20, /*mapLowValueVoltage*/ 0.79, /*highValue*/ 101.3, /*mapHighValueVoltage*/ 4);
74
75			1	engineConfiguration->mc33_hpfp_i_peak = 10;
76			1	engineConfiguration->mc33_hpfp_i_hold = 4;
77
78			1	engineConfiguration->vvtMode[0] = VVT_SINGLE_TOOTH;
79			1	engineConfiguration->vvtMode[1] = VVT_SINGLE_TOOTH;
80
81			1	engineConfiguration->hpfpCamLobes = 4;
82			1	setHpfpLobeProfileAngle(engineConfiguration->hpfpCamLobes);
83			1	engineConfiguration->rethrowHardFault = true;
84
85			1	engineConfiguration->highPressureFuel.v1 = 0.5; /* volts */;
86			1	engineConfiguration->highPressureFuel.value1 = 0;
87			1	engineConfiguration->highPressureFuel.v2 = 4.5; /* volts */;
88				// page 98, Fuel System > Engine Control System > Rail Pressure Sensor (RPS) > Specifications
89			1	engineConfiguration->highPressureFuel.value2 = 20'000;
90
91				#ifdef HW_HELLEN_4K_GDI
92				engineConfiguration->starterControlPin = Gpio::TLE9104_2_OUT_2; // vvt3
93
94				#endif
95
96				#ifdef HW_HELLEN_4CHAN
97				engineConfiguration->triggerInputPins[0] = Gpio::H144_IN_CAM;
98				engineConfiguration->triggerInputPins[1] = Gpio::H144_IN_D_4;
99				engineConfiguration->highPressureFuel.hwChannel = H144_IN_O2S2;
100
101				engineConfiguration->starterControlPin = Gpio::H144_OUT_PWM5; // F1
102				engineConfiguration->startStopButtonPin = Gpio::H144_IN_VSS; // C4
103				config->boardUse2stepPullDown = true; // looks like 1K extra pull-down is needed on the harness?! :(
104				engineConfiguration->camInputs[0] = Gpio::H144_IN_D_4; // E6
105				engineConfiguration->map.sensor.hwChannel = H144_IN_MAP2;
106				#endif // HW_HELLEN_4CHAN
107
108				#if defined(HW_HELLEN_4CHAN) || EFI_UNIT_TEST
109			1	engineConfiguration->hpfpValvePin = Gpio::H144_OUT_IO6; // E2
110				#endif // HW_HELLEN_4CHAN
111
112				#if HW_PROTEUS && EFI_PROD_CODE
113				engineConfiguration->highPressureFuel.hwChannel = PROTEUS_IN_ANALOG_VOLT_4;
114				setCommonNTCSensorParameters(&engineConfiguration->clt);
115				setCommonNTCSensorParameters(&engineConfiguration->iat);
116
117				// engineConfiguration->acRelayPin = Gpio::PROTEUS_LS_6;
118				engineConfiguration->acSwitch = PROTEUS_DIGITAL_5;
119
120				engineConfiguration->fanPin = Gpio::PROTEUS_LS_5;
121				engineConfiguration->tachOutputPin = Gpio::PROTEUS_IGN_12;
122				engineConfiguration->hpfpValvePin = Gpio::PROTEUS_LS_6;
123				engineConfiguration->vvtPins[0] = Gpio::PROTEUS_LS_15; // intake
124				engineConfiguration->vvtPins[1] = Gpio::PROTEUS_LS_16; // exhaust
125
126
127				engineConfiguration->triggerInputPins[0] = PROTEUS_VR_1;
128				engineConfiguration->camInputs[0] = PROTEUS_DIGITAL_1;
129				engineConfiguration->camInputs[1] = PROTEUS_DIGITAL_2; // currently intake, TODO: flip!
130
131				setProteusEtbIO();
132
133				// something something input levels are not happy for digital input pin?
134				engineConfiguration->starterControlPin = Gpio::PROTEUS_LS_14;
135				engineConfiguration->startStopButtonPin = PROTEUS_IN_AV_6_DIGITAL;
136				#endif // HW_PROTEUS
137			1	engineConfiguration->startStopButtonMode = PI_DEFAULT;
138
139				#if HW_PROTEUS || HW_HELLEN_4CHAN
140			2	strncpy(config->luaScript, GET_BIT_RANGE_LSB TWO_BYTES_LSB PRINT_ARRAY SET_TWO_BYTES_LSB HYUNDAI_SUM_NIBBLES R"(
141
142				GDI4_BASE_ADDRESS = 0xBB20
143				GDI_CHANGE_ADDRESS = GDI4_BASE_ADDRESS + 0x10
144
145				GDI4_CAN_SET_TAG = 0x78
146				local data_set_settings = { GDI4_CAN_SET_TAG, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
147
148				FIXED_POINT = 128
149
150				setTickRate(100)
151
152				function onCanConfiguration3(bus, id, dlc, data)
153				-- print("Received configuration3 "..arrayToString(data))
154				pumpPeak = getTwoBytesLSB(data, 6, 1 / 128)
155				print("GDI4 says PumpPeakCurrent ".. pumpPeak)
156				setLuaGauge(1, pumpPeak)
157				end
158
159				function onCanVersion(bus, id, dlc, data)
160				year = data[1] * 100 + data[2]
161				month = data[3]
162				day = data[4]
163				-- print ("GDI4 firmware " ..year ..'/' ..month ..'/' ..day)
164				end
165
166				canRxAdd(GDI4_BASE_ADDRESS + 3, onCanConfiguration3)
167				canRxAdd(GDI4_BASE_ADDRESS + 5, onCanVersion)
168
169
170				EMS_DCT11_128 = 0x80
171				EMS_DCT12_129 = 0x81
172				EMS_H12_399 = 0x18f
173				EMS6_608 = 0x260
174				EMS5_672 = 0x2a0
175				EMS11_790 = 0x316
176				EMS12_809 = 0x329
177				EMS9_898 = 0x382
178				EMS14_1349 = 0x545
179
180				counter = 0
181
182				payLoad128 = { 0x00, 0x17, 0x70, 0x0F, 0x1B, 0x2C, 0x1B, 0x75 }
183				payLoad129 = { 0x40, 0x84, 0x5F, 0x00, 0x00, 0x00, 0x00, 0x75 }
184				payLoad399 = { 0x00, 0x30, 0x1d, 0x00, 0x00, 0x63, 0x00, 0x00 }
185				payLoad608 = { 0x05, 0x1d, 0x00, 0x30, 0x01, 0xa5, 0x7f, 0x31 }
186				payLoad672 = { 0xe0, 0x00, 0x5f, 0x98, 0x39, 0x12, 0x9e, 0x08 }
187				payLoad809 = { 0xd7, 0x7b, 0x7e, 0x0c, 0x11, 0x2c, 0x00, 0x10 }
188				payLoad898 = { 0x40, 0xfe, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x08 }
189				payLoad1349 = { 0xCA, 0x16, 0x00, 0x8A, 0x75, 0xFF, 0x75, 0xFF }
190
191				speedSensor = Sensor.new("VehicleSpeed")
192				speedSensor : setTimeout(3000)
193
194				function onCluPacket(bus, id, dlc, data)
195				speedKph = getBitRange(data, 8, 9) * 0.5
196				-- print('onCAR_SPEED ' ..speedKph)
197				speedSensor : set(speedKph)
198				end
199
200				canRxAdd(1, 1264, onCluPacket)
201
202				function onTick()
203				local RPMread = math.floor(getSensor("RPM") * 4)
204				local RPMhi = RPMread >> 8
205				local RPMlo = RPMread & 0xff
206
207				payLoad128[3] = RPMlo
208				payLoad128[4] = RPMhi
209
210				counter = (counter + 1) % 16
211
212				check128 = hyundaiSumNibbles(payLoad128, counter)
213				payLoad128[8] = check128 * 16 + counter
214				txCan(1, EMS_DCT11_128, 0, payLoad128)
215
216				check129 = hyundaiSumNibbles(payLoad129, counter)
217				payLoad129[8] = check129 * 16 + counter
218				txCan(1, EMS_DCT12_129, 0, payLoad129)
219
220				canRPMpayload = { 0x05, 0x1B, RPMlo, RPMhi, 0x1B, 0x2C, 0x00, 0x7F }
221
222				txCan(1, EMS11_790, 0, canRPMpayload)
223				txCan(1, EMS14_1349, 0, payLoad1349)
224
225				txCan(1, EMS_H12_399, 0, payLoad399)
226				txCan(1, EMS6_608, 0, payLoad608)
227				txCan(1, EMS5_672, 0, payLoad672)
228				txCan(1, EMS12_809, 0, payLoad809)
229				txCan(1, EMS9_898, 0, payLoad898)
230
231				pumpPeakCurrent = getCalibration("mc33_hpfp_i_peak")
232				pumpHoldCurrent = getCalibration("mc33_hpfp_i_hold")
233
234				TholdOff = getCalibration("mc33_t_hold_off")
235				THoldDuration = getCalibration("mc33_t_hold_tot")
236
237
238				setTwoBytesLsb(data_set_settings, 1, TholdOff)
239				setTwoBytesLsb(data_set_settings, 3, THoldDuration)
240				setTwoBytesLsb(data_set_settings, 5, pumpPeakCurrent * FIXED_POINT)
241				-- print('Will be sending ' ..arrayToString(data_set_settings))
242				txCan(1, GDI_CHANGE_ADDRESS + 3, 1, data_set_settings)
243
244				setTwoBytesLsb(data_set_settings, 1, pumpHoldCurrent * FIXED_POINT)
245				setTwoBytesLsb(data_set_settings, 3, GDI4_BASE_ADDRESS)
246				-- print('Will be sending ' ..arrayToString(data_set_settings))
247				txCan(1, GDI_CHANGE_ADDRESS + 4, 1, data_set_settings)
248				end
249
250			1	)", efi::size(config->luaScript));
251				#endif // HW_PROTEUS
252
253			1	}
254
255			✗	static void commonGenesisCoupe() {
256			✗	set201xHyundai();
257
258				#if HW_HELLEN_HYUNDAI
259				cannedprimeBins();
260				cannedprimeValues();
261				cannedcltIdleCorrBins();
262				cannedcltIdleCorr();
263				couplecannedignitionTable();
264				couplecannedveTable();
265				#endif // HW_HELLEN_HYUNDAI
266
267			✗	engineConfiguration->displayLogicLevelsInEngineSniffer = true;
268
269			✗	engineConfiguration->enableSoftwareKnock = true;
270
271			✗	engineConfiguration->injectorCompensationMode = ICM_FixedRailPressure;
272
273			✗	strcpy(engineConfiguration->engineMake, ENGINE_MAKE_Hyundai);
274			✗	strcpy(engineConfiguration->engineCode, "Theta II");
275
276				// canned tune https://rusefi.com/online/view.php?msq=1507
277				// default "Single Coil"
278			✗	engineConfiguration->ignitionMode = IM_INDIVIDUAL_COILS;
279				// default 2.0
280			✗	engineConfiguration->displacement = 1.998;
281				// default "false"
282			✗	engineConfiguration->isForcedInduction = true;
283			✗	engineConfiguration->globalTriggerAngleOffset = 360 + 115;
284			✗	engineConfiguration->vvtOffsets[0] = -154;
285			✗	engineConfiguration->vvtOffsets[1] = 335;
286				// default "None"
287			✗	engineConfiguration->injectorCompensationMode = ICM_FixedRailPressure;
288
289
290				// default 95.0
291			✗	engineConfiguration->fanOnTemperature = 80;
292				// default 91.0
293			✗	engineConfiguration->fanOffTemperature = 75;
294				// default "false"
295			✗	engineConfiguration->disableFan1WhenStopped = true;
296				// default 95.0
297			✗	engineConfiguration->fan2OnTemperature = 87;
298				// default 91.0
299			✗	engineConfiguration->fan2OffTemperature = 82;
300				// default "false"
301			✗	engineConfiguration->disableFan2WhenStopped = true;
302				// default 50.0
303			✗	setArrayValues(config->cltCrankingCorr, 70);
304				// default 200.0
305			✗	setArrayValues(config->afterCrankingIACtaperDuration, 100);
306				// default 0.0
307			✗	engineConfiguration->tpsAccelLookback = 0.3;
308				// default 40.0
309			✗	engineConfiguration->tpsAccelEnrichmentThreshold = 12;
310				// default 0.0
311			✗	engineConfiguration->tpsDecelEnleanmentThreshold = 7;
312				// default 0.0
313			✗	engineConfiguration->tpsAccelFractionPeriod = 3;
314				// default 0.0
315			✗	engineConfiguration->tpsAccelFractionDivisor = 3;
316				// default "false"
317			✗	engineConfiguration->useSeparateAdvanceForIdle = true;
318				// default 0.0
319			✗	engineConfiguration->iacByTpsHoldTime = 2;
320				// default 0.0
321			✗	engineConfiguration->iacByTpsDecayTime = 3;
322				// default "false"
323			✗	engineConfiguration->useIdleTimingPidControl = true;
324				// default "false"
325			✗	engineConfiguration->invertVvtControlExhaust = true;
326				// default 33.0
327			✗	engineConfiguration->auxPid[0].offset = 38;
328				// default 0.005
329			✗	engineConfiguration->auxPid[0].iFactor = 25.4;
330				// default 0.0
331			✗	engineConfiguration->auxPid[0].dFactor = 0.1;
332				// default 0.0
333			✗	engineConfiguration->auxPid[1].offset = 38;
334				// default 0.0
335			✗	engineConfiguration->auxPid[1].pFactor = 2;
336				// default 0.0
337			✗	engineConfiguration->auxPid[1].iFactor = 25.4;
338				// default 0.0
339			✗	engineConfiguration->auxPid[1].dFactor = 0.2;
340				// end of canned tune
341
342			✗	strncpy(config->luaScript, R"(
343
344				setTickRate(100)
345				t = Timer.new()
346				t : reset()
347
348				local data_0x329 = { 0x2C, 0x96, 0x80, 0x0E, 0x11, 0x2E, 0x00, 0x14 }
349				local slowCounter = 0
350				local slowRoll = 0
351
352				local slowRollTable = { 0x0C, 0x4F, 0x80, 0xE3 }
353
354				-- wakeup CAN messages
355				local data_0x382 = { 0x00, 0x3A, 0X44, 0x24, 0x00, 0x00, 0x00, 0x00 }
356				local data_0x0a0 = { 0x00, 0x68, 0x00, 0x00, 0x00, 0xFF, 0x01, 0x00 }
357				local data_0x0a1 = { 0x80, 0x80, 0x00, 0x00, 0xEC, 0x00, 0x00, 0x00 }
358				local data_0x18f = { 0xFA , 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
359				local data_0x545 = { 0xEC, 0x00, 0x00, 0x12, 0x00, 0x00, 0x00, 0x00 }
360				local data_0xA1 = { 0x80, 0x80, 0x00, 0x00, 0xEC, 0x00, 0x00, 0x00 }
361				local data_0xA0 = { 0x00, 0x68, 0x00, 0x00, 0x00, 0xFF, 0x01, 0x00 }
362				local data_0x260 = { 0x01, 0x1A, 0x1A, 0x10, 0x00, 0xAB, 0x93, 0x00 }
363				local data_0x2A0 = { 0x00, 0x00, 0x04, 0x00, 0x78, 0x05, 0x0D, 0x01 }
364
365				function onTick()
366
367				-- keep alives
368				txCan(1, 0x18f, 0, data_0x18f)
369				txCan(1, 0x545, 0, data_0x545)
370				-- more random can sends
371				txCan(1, 0x545, 0, data_0x545)
372				txCan(1, 0x382, 0, data_0x382)
373				txCan(1, 0xA0, 0, data_0xA0)
374				txCan(1, 0xA1, 0, data_0xA1)
375				txCan(1, 0x260, 0, data_0x260)
376				txCan(1, 0x2A0, 0, data_0x2A0)
377
378				local RPMread = math.floor(getSensor("RPM") + 0.5) * 4
379
380				local RPMhi = RPMread >> 8
381				local RPMlo = RPMread & 0xff
382
383				local CLTread = 50
384				if getSensor("CLT") then
385				CLTread = math.floor(getSensor("CLT") + 0.5)
386				else
387				CLTread = 50
388				end
389
390				local CLThi = CLTread
391				local CLTlo = CLTread * 256
392
393				canCLTpayloadNo = { 0x00, 0x28, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
394				canCLTpayloadLo = { 0x00, 0x4C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
395				canCLTpayloadHi = { 0x00, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
396				canCLTpayloadHi2 = { 0x00, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
397
398				if slowCounter == 0 then
399				-- cycle through 0, 40, 80, c0
400				slowRoll = (slowRoll + 1) & 3
401				data_0x329[1] = slowRollTable[slowRoll + 1]
402
403				txCan(1, 0x329, 0, data_0x329)
404				slowCounter = 30
405				end
406				slowCounter = slowCounter -1
407
408				-- rpm fun stuff
409				if t : getElapsedSeconds() < 1.5 then
410				canRPMpayload = { 0x05, 0x1C, 0xFC, 0x7B, 0x1C, 0x2F, 0x00, 0x80 }
411				else
412				canRPMpayload = { 0x05, RPMlo, RPMhi, RPMhi, RPMlo, 0x2F, 0x00, 0x80 }
413				end
414
415				txCan(1, 0x316, 0, canRPMpayload)
416				if CLTread < 60 then
417				txCan(1, 0x608, 0, canCLTpayloadNo)
418				elseif CLTread >= 60 and CLTread < 85 then
419				txCan(1, 0x608, 0, canCLTpayloadLo)
420				elseif CLTread >= 85 and CLTread < 110 then
421				txCan(1, 0x608, 0, canCLTpayloadHi)
422				else
423				txCan(1, 0x608, 0, canCLTpayloadHi2)
424				end
425				end
426
427
428			✗	)", efi::size(config->luaScript));
429			✗	}
430
431			✗	void setGenesisCoupeBK1() {
432			✗	commonGenesisCoupe();
433				// 2010-2012 315cc at 43.5psi
434				// fuel system is fixed pressure 55psi
435			✗	engineConfiguration->injector.flow = 354.19; // https://www.google.com/search?q=315*sqrt%2855%2F43.5%29
436			✗	engineConfiguration->fuelReferencePressure = PSI2KPA(55);
437
438			✗	}
439
440			✗	void setGenesisCoupeBK2() {
441			✗	commonGenesisCoupe();
442				// 2013+ 450cc at 43.5
443				// fuel system is fixed pressure 85psi
444				// flow rate P2 = flow rate P1 * sqrt(P2/P1)
445			✗	engineConfiguration->injector.flow = 629.03; // https://www.google.com/search?q=450*sqrt%2885%2F43.5%29
446			✗	engineConfiguration->fuelReferencePressure = PSI2KPA(85);
447				// default "Throttle 2"
448			✗	engineConfiguration->etbFunctions[1] = DC_Wastegate;
449
450			✗	}
451