rusefi-1/firmware/controllers/bench_test.cpp

543 lines
14 KiB
C++

/**
* @file bench_test.cpp
* @brief Utility methods related to bench testing.
*
*
* @date Sep 8, 2013
* @author Andrey Belomutskiy, (c) 2012-2020
*
* This file is part of rusEfi - see http://rusefi.com
*
* rusEfi is free software; you can redistribute it and/or modify it under the terms of
* the GNU General Public License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* rusEfi is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
* even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with this program.
* If not, see <http://www.gnu.org/licenses/>.
*/
// todo: rename this file
#include "pch.h"
#if EFI_ENGINE_CONTROL
#if !EFI_UNIT_TEST
#include "os_access.h"
#include "flash_main.h"
#include "bench_test.h"
#include "main_trigger_callback.h"
#include "idle_thread.h"
#include "periodic_thread_controller.h"
#include "electronic_throttle.h"
#include "cj125.h"
#include "malfunction_central.h"
#include "trigger_emulator_algo.h"
#include "microsecond_timer.h"
#if EFI_WIDEBAND_FIRMWARE_UPDATE
#include "rusefi_wideband.h"
#endif // EFI_WIDEBAND_FIRMWARE_UPDATE
#if EFI_PROD_CODE
#include "rusefi.h"
#include "mpu_util.h"
#endif /* EFI_PROD_CODE */
#if (BOARD_TLE8888_COUNT > 0)
#include "gpio/tle8888.h"
#endif // BOARD_TLE8888_COUNT
static bool isRunningBench = false;
bool isRunningBenchTest(void) {
return isRunningBench;
}
static scheduling_s benchSchedStart;
static scheduling_s benchSchedEnd;
void benchOn(OutputPin* output) {
output->setValue(true);
}
void benchOff(OutputPin* output) {
output->setValue(false);
}
static void runBench(brain_pin_e brainPin, OutputPin *output, float delayMs, float onTimeMs, float offTimeMs,
int count) {
int delayUs = MS2US(maxF(0.1, delayMs));
int onTimeUs = MS2US(maxF(0.1, onTimeMs));
int offTimeUs = MS2US(maxF(0.1, offTimeMs));
if (onTimeUs > TOO_FAR_INTO_FUTURE_US) {
firmwareError(CUSTOM_ERR_BENCH_PARAM, "onTime above limit %dus", TOO_FAR_INTO_FUTURE_US);
return;
}
efiPrintf("Running bench: ON_TIME=%d us OFF_TIME=%d us Counter=%d", onTimeUs, offTimeUs, count);
efiPrintf("output on %s", hwPortname(brainPin));
chThdSleepMicroseconds(delayUs);
isRunningBench = true;
for (int i = 0; i < count; i++) {
efitick_t nowNt = getTimeNowNt();
// start in a short time so the scheduler can precisely schedule the start event
efitick_t startTime = nowNt + US2NT(50);
efitick_t endTime = startTime + US2NT(onTimeUs);
// Schedule both events
engine->executor.scheduleByTimestampNt("bstart", &benchSchedStart, startTime, {benchOn, output});
engine->executor.scheduleByTimestampNt("bend", &benchSchedEnd, endTime, {benchOff, output});
// Wait one full cycle time for the event + delay to happen
chThdSleepMicroseconds(onTimeUs + offTimeUs);
}
efiPrintf("Done!");
isRunningBench = false;
}
static volatile bool isBenchTestPending = false;
static bool widebandUpdatePending = false;
static float onTime;
static float offTime;
static float delayMs;
static int count;
static brain_pin_e brainPin;
static OutputPin* pinX;
static void pinbench(const char *delayStr, const char *onTimeStr, const char *offTimeStr, const char *countStr,
OutputPin* pinParam, brain_pin_e brainPinParam) {
delayMs = atoff(delayStr);
onTime = atoff(onTimeStr);
offTime = atoff(offTimeStr);
count = atoi(countStr);
brainPin = brainPinParam;
pinX = pinParam;
isBenchTestPending = true; // let's signal bench thread to wake up
}
static void doRunFuel(size_t humanIndex, const char *delayStr, const char * onTimeStr, const char *offTimeStr,
const char *countStr) {
if (humanIndex < 1 || humanIndex > engineConfiguration->specs.cylindersCount) {
efiPrintf("Invalid index: %d", humanIndex);
return;
}
brain_pin_e b = CONFIG(injectionPins)[humanIndex - 1];
pinbench(delayStr, onTimeStr, offTimeStr, countStr, &enginePins.injectors[humanIndex - 1], b);
}
static void doTestSolenoid(int humanIndex, const char *delayStr, const char * onTimeStr, const char *offTimeStr,
const char *countStr) {
if (humanIndex < 1 || humanIndex > TCU_SOLENOID_COUNT) {
efiPrintf("Invalid index: %d", humanIndex);
return;
}
brain_pin_e b = CONFIG(tcu_solenoid)[humanIndex - 1];
pinbench(delayStr, onTimeStr, offTimeStr, countStr, &enginePins.tcuSolenoids[humanIndex - 1], b);
}
static void doBenchTestFsio(int humanIndex, const char *delayStr, const char * onTimeStr, const char *offTimeStr,
const char *countStr) {
if (humanIndex < 1 || humanIndex > FSIO_COMMAND_COUNT) {
efiPrintf("Invalid index: %d", humanIndex);
return;
}
brain_pin_e b = CONFIG(fsioOutputPins)[humanIndex - 1];
pinbench(delayStr, onTimeStr, offTimeStr, countStr, &enginePins.fsioOutputs[humanIndex - 1], b);
}
/**
* delay 100, cylinder #2, 5ms ON, 1000ms OFF, repeat 3 times
* fuelbench2 100 2 5 1000 3
*/
static void fuelbench2(const char *delayStr, const char *indexStr, const char * onTimeStr, const char *offTimeStr,
const char *countStr) {
int index = atoi(indexStr);
doRunFuel(index, delayStr, onTimeStr, offTimeStr, countStr);
}
/**
* delay 100, solenoid #2, 1000ms ON, 1000ms OFF, repeat 3 times
* tcusolbench 100 2 1000 1000 3
*/
static void tcusolbench(const char *delayStr, const char *indexStr, const char * onTimeStr, const char *offTimeStr,
const char *countStr) {
int index = atoi(indexStr);
doTestSolenoid(index, delayStr, onTimeStr, offTimeStr, countStr);
}
/**
* delay 100, channel #1, 5ms ON, 1000ms OFF, repeat 3 times
* fsiobench2 100 1 5 1000 3
*/
static void fsioBench2(const char *delayStr, const char *indexStr, const char * onTimeStr, const char *offTimeStr,
const char *countStr) {
int index = atoi(indexStr);
doBenchTestFsio(index, delayStr, onTimeStr, offTimeStr, countStr);
}
static void fanBenchExt(const char *durationMs) {
pinbench("0", durationMs, "100", "1", &enginePins.fanRelay, CONFIG(fanPin));
}
void fanBench(void) {
fanBenchExt("3000");
}
void fan2Bench(void) {
pinbench("0", "3000", "100", "1", &enginePins.fanRelay2, CONFIG(fan2Pin));
}
/**
* we are blinking for 16 seconds so that one can click the button and walk around to see the light blinking
*/
void milBench(void) {
pinbench("0", "500", "500", "16", &enginePins.checkEnginePin, CONFIG(malfunctionIndicatorPin));
}
void starterRelayBench(void) {
pinbench("0", "6000", "100", "1", &enginePins.starterControl, CONFIG(starterControlPin));
}
void fuelPumpBenchExt(const char *durationMs) {
pinbench("0", durationMs, "100", "1", &enginePins.fuelPumpRelay, CONFIG(fuelPumpPin));
}
void acRelayBench(void) {
pinbench("0", "1000", "100", "1", &enginePins.acRelay, CONFIG(acRelayPin));
}
void mainRelayBench(void) {
// main relay is usually "ON" via FSIO thus bench testing that one is pretty unusual
engine->mainRelayBenchStartNt = getTimeNowNt();
}
void hpfpValveBench(void) {
pinbench(/*delay*/"1000", /* onTime */"20", /*oftime*/"500", "3", &enginePins.hpfpValve, CONFIG(hpfpValvePin));
}
void fuelPumpBench(void) {
fuelPumpBenchExt("3000");
}
// fuelbench 5 1000 2
static void fuelbench(const char * onTimeStr, const char *offTimeStr, const char *countStr) {
fuelbench2("0", "1", onTimeStr, offTimeStr, countStr);
}
static void doRunSpark(size_t humanIndex, const char *delayStr, const char * onTimeStr, const char *offTimeStr,
const char *countStr) {
if (humanIndex < 1 || humanIndex > engineConfiguration->specs.cylindersCount) {
efiPrintf("Invalid index: %d", humanIndex);
return;
}
brain_pin_e b = CONFIG(ignitionPins)[humanIndex - 1];
pinbench(delayStr, onTimeStr, offTimeStr, countStr, &enginePins.coils[humanIndex - 1], b);
}
/**
* sparkbench2 0 1 5 1000 2
*/
static void sparkbench2(const char *delayStr, const char *indexStr, const char * onTimeStr, const char *offTimeStr,
const char *countStr) {
int index = atoi(indexStr);
doRunSpark(index, delayStr, onTimeStr, offTimeStr, countStr);
}
/**
* sparkbench 5 400 2
* 5 ms ON, 400 ms OFF, two times
*/
static void sparkbench(const char * onTimeStr, const char *offTimeStr, const char *countStr) {
sparkbench2("0", "1", onTimeStr, offTimeStr, countStr);
}
class BenchController : public PeriodicController<UTILITY_THREAD_STACK_SIZE> {
public:
BenchController() : PeriodicController("BenchThread") { }
private:
void PeriodicTask(efitick_t nowNt) override {
UNUSED(nowNt);
setPeriod(50 /* ms */);
validateStack("Bench", STACK_USAGE_BENCH, 128);
// naive inter-thread communication - waiting for a flag
if (isBenchTestPending) {
isBenchTestPending = false;
runBench(brainPin, pinX, delayMs, onTime, offTime, count);
}
if (widebandUpdatePending) {
#if EFI_WIDEBAND_FIRMWARE_UPDATE && EFI_CAN_SUPPORT
updateWidebandFirmware();
#endif
widebandUpdatePending = false;
}
}
};
static BenchController instance;
static void handleBenchCategory(uint16_t index) {
switch(index) {
case CMD_TS_BENCH_MAIN_RELAY:
mainRelayBench();
return;
case CMD_TS_BENCH_HPFP_VALVE:
hpfpValveBench();
return;
case CMD_TS_BENCH_FUEL_PUMP:
// cmd_test_fuel_pump
fuelPumpBench();
return;
case CMD_TS_BENCH_STARTER_ENABLE_RELAY:
starterRelayBench();
return;
case CMD_TS_BENCH_CHECK_ENGINE_LIGHT:
// cmd_test_check_engine_light
milBench();
return;
case CMD_TS_BENCH_AC_COMPRESSOR_RELAY:
acRelayBench();
return;
case CMD_TS_BENCH_FAN_RELAY:
fanBench();
return;
case CMD_TS_BENCH_FAN_RELAY_2:
fan2Bench();
return;
default:
firmwareError(OBD_PCM_Processor_Fault, "Unexpected bench function %d", index);
}
}
static void handleCommandX14(uint16_t index) {
switch (index) {
case 2:
grabTPSIsClosed();
return;
case 3:
grabTPSIsWideOpen();
return;
// case 4: tps2_closed
// case 5: tps2_wot
case 6:
grabPedalIsUp();
return;
case 7:
grabPedalIsWideOpen();
return;
case 8:
#if (BOARD_TLE8888_COUNT > 0)
tle8888_req_init();
#endif
return;
case 0xA:
// cmd_write_config
#if EFI_INTERNAL_FLASH
writeToFlashNow();
#endif /* EFI_INTERNAL_FLASH */
return;
#if EFI_EMULATE_POSITION_SENSORS
case 0xD:
enableTriggerStimulator();
return;
case 0xF:
disableTriggerStimulator();
return;
case 0x13:
enableExternalTriggerStimulator();
return;
#endif // EFI_EMULATE_POSITION_SENSORS
#if EFI_ELECTRONIC_THROTTLE_BODY
case 0xE:
etbAutocal(0);
return;
case 0x11:
etbAutocal(1);
return;
case 0xC:
engine->etbAutoTune = true;
return;
case 0x10:
engine->etbAutoTune = false;
#if EFI_TUNER_STUDIO
tsOutputChannels.calibrationMode = TsCalMode::None;
#endif // EFI_TUNER_STUDIO
return;
#endif
case 0x12:
widebandUpdatePending = true;
return;
case 0x14:
#ifdef STM32F7
void sys_dual_bank(void);
/**
* yes, this would instantly cause a hard fault as a random sequence of bytes is decoded as instructions
* and that's the intended behavious - the point is to set flash properly and to re-flash once in proper configuration
*/
sys_dual_bank();
rebootNow();
#else
firmwareError(OBD_PCM_Processor_Fault, "Unexpected dbank command", index);
#endif
return;
case 0x15:
#if EFI_PROD_CODE
extern bool burnWithoutFlash;
burnWithoutFlash = true;
#endif // EFI_PROD_CODE
return;
default:
firmwareError(OBD_PCM_Processor_Fault, "Unexpected bench x14 %d", index);
}
}
extern bool rebootForPresetPending;
static void fatalErrorForPresetApply() {
rebootForPresetPending = true;
firmwareError(OBD_PCM_Processor_Fault,
"\n\nTo complete preset apply:\n"
" 1. Close TunerStudio\n"
" 2. Power cycle ECU\n"
" 3. Open TunerStudio and reconnect\n\n");
}
void executeTSCommand(uint16_t subsystem, uint16_t index) {
efiPrintf("IO test subsystem=%d index=%d", subsystem, index);
bool running = !ENGINE(rpmCalculator).isStopped();
switch (subsystem) {
case 0x11:
clearWarnings();
break;
case CMD_TS_IGNITION_CATEGORY:
if (!running) {
doRunSpark(index, "300", "4", "400", "3");
}
break;
case CMD_TS_INJECTOR_CATEGORY:
if (!running) {
doRunFuel(index, "300", "4", "400", "3");
}
break;
case CMD_TS_SOLENOID_CATEGORY:
if (!running) {
doTestSolenoid(index, "300", "1000", "1000", "3");
}
break;
case CMD_TS_FSIO_CATEGORY:
if (!running) {
doBenchTestFsio(index, "300", "4", "400", "3");
}
break;
case CMD_TS_X14:
handleCommandX14(index);
break;
#ifdef EFI_WIDEBAND_FIRMWARE_UPDATE
case 0x15:
setWidebandOffset(index);
break;
#endif // EFI_WIDEBAND_FIRMWARE_UPDATE
case CMD_TS_BENCH_CATEGORY:
handleBenchCategory(index);
break;
case CMD_TS_X17:
// cmd_test_idle_valve
#if EFI_IDLE_CONTROL
startIdleBench();
#endif /* EFI_IDLE_CONTROL */
break;
case 0x18:
#if EFI_CJ125 && HAL_USE_SPI
cjStartCalibration();
#endif /* EFI_CJ125 */
break;
case 0x20:
if (index == 0x3456) {
// call to pit
setCallFromPitStop(30000);
}
break;
case 0x30:
fatalErrorForPresetApply();
setEngineType(index);
break;
case CMD_TS_X31:
fatalErrorForPresetApply();
setEngineType(DEFAULT_ENGINE_TYPE);
break;
case 0x79:
scheduleStopEngine();
break;
case 0xba:
#if EFI_PROD_CODE
jump_to_bootloader();
#endif /* EFI_PROD_CODE */
break;
case 0xbb:
#if EFI_PROD_CODE
rebootNow();
#endif /* EFI_PROD_CODE */
break;
default:
firmwareError(OBD_PCM_Processor_Fault, "Unexpected bench subsystem %d %d", subsystem, index);
}
}
void initBenchTest() {
addConsoleAction("fuelpumpbench", fuelPumpBench);
addConsoleAction(CMD_AC_RELAY_BENCH, acRelayBench);
addConsoleActionS("fuelpumpbench2", fuelPumpBenchExt);
addConsoleAction(CMD_FAN_BENCH, fanBench);
addConsoleAction(CMD_FAN2_BENCH, fan2Bench);
addConsoleAction("mainrelaybench", mainRelayBench);
addConsoleActionS("fanbench2", fanBenchExt);
#if EFI_WIDEBAND_FIRMWARE_UPDATE
addConsoleAction("update_wideband", []() { widebandUpdatePending = true; });
addConsoleActionI("set_wideband_index", [](int index) { setWidebandOffset(index); });
#endif // EFI_WIDEBAND_FIRMWARE_UPDATE
addConsoleAction(CMD_STARTER_BENCH, starterRelayBench);
addConsoleAction(CMD_MIL_BENCH, milBench);
addConsoleActionSSS(CMD_FUEL_BENCH, fuelbench);
addConsoleActionSSS(CMD_SPARK_BENCH, sparkbench);
addConsoleAction(CMD_HPFP_BENCH, hpfpValveBench);
addConsoleActionSSSSS("fuelbench2", fuelbench2);
addConsoleActionSSSSS("tcusolbench", tcusolbench);
addConsoleActionSSSSS("fsiobench2", fsioBench2);
addConsoleActionSSSSS("sparkbench2", sparkbench2);
instance.setPeriod(200 /*ms*/);
instance.Start();
}
#endif /* EFI_UNIT_TEST */
#endif