zaubentrucker/muele-marlin
1
0
Fork 0
Code Issues Pull requests Actions Packages Projects Releases Wiki Activity

⚡️ Handle shared enable pins (#22824)

Browse source
This commit is contained in:
Scott Lahteine 2021-09-28 01:07:51 -05:00 committed by Scott Lahteine
parent 25a131b942
commit 021ceeba0b
26 changed files with 523 additions and 252 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

80
Marlin/src/MarlinCore.cpp
View file

@ -81,10 +81,6 @@
#endif
#endif
#if ENABLED(EXTENSIBLE_UI)
#include "lcd/extui/ui_api.h"
#endif
#if HAS_ETHERNET
#include "feature/ethernet.h"
#endif
@ -312,48 +308,6 @@ bool pin_is_protected(const pin_t pin) {
#pragma GCC diagnostic pop
void enable_e_steppers() {
#define _ENA_E(N) ENABLE_AXIS_E##N();
REPEAT(E_STEPPERS, _ENA_E)
}
void enable_all_steppers() {
TERN_(AUTO_POWER_CONTROL, powerManager.power_on());
ENABLE_AXIS_X();
ENABLE_AXIS_Y();
ENABLE_AXIS_Z();
ENABLE_AXIS_I(); // Marlin 6-axis support by DerAndere (https://github.com/DerAndere1/Marlin/wiki)
ENABLE_AXIS_J();
ENABLE_AXIS_K();
enable_e_steppers();
TERN_(EXTENSIBLE_UI, ExtUI::onSteppersEnabled());
}
void disable_e_steppers() {
#define _DIS_E(N) DISABLE_AXIS_E##N();
REPEAT(E_STEPPERS, _DIS_E)
}
void disable_e_stepper(const uint8_t e) {
#define _CASE_DIS_E(N) case N: DISABLE_AXIS_E##N(); break;
switch (e) {
REPEAT(E_STEPPERS, _CASE_DIS_E)
}
}
void disable_all_steppers() {
DISABLE_AXIS_X();
DISABLE_AXIS_Y();
DISABLE_AXIS_Z();
DISABLE_AXIS_I();
DISABLE_AXIS_J();
DISABLE_AXIS_K();
disable_e_steppers();
TERN_(EXTENSIBLE_UI, ExtUI::onSteppersDisabled());
}
/**
* A Print Job exists when the timer is running or SD is printing
*/
@ -464,13 +418,13 @@ inline void manage_inactivity(const bool no_stepper_sleep=false) {
already_shutdown_steppers = true; // L6470 SPI will consume 99% of free time without this
// Individual axes will be disabled if configured
if (ENABLED(DISABLE_INACTIVE_X)) DISABLE_AXIS_X();
if (ENABLED(DISABLE_INACTIVE_Y)) DISABLE_AXIS_Y();
if (ENABLED(DISABLE_INACTIVE_Z)) DISABLE_AXIS_Z();
if (ENABLED(DISABLE_INACTIVE_I)) DISABLE_AXIS_I();
if (ENABLED(DISABLE_INACTIVE_J)) DISABLE_AXIS_J();
if (ENABLED(DISABLE_INACTIVE_K)) DISABLE_AXIS_K();
if (ENABLED(DISABLE_INACTIVE_E)) disable_e_steppers();
TERN_(DISABLE_INACTIVE_X, stepper.disable_axis(X_AXIS));
TERN_(DISABLE_INACTIVE_Y, stepper.disable_axis(Y_AXIS));
TERN_(DISABLE_INACTIVE_Z, stepper.disable_axis(Z_AXIS));
TERN_(DISABLE_INACTIVE_I, stepper.disable_axis(I_AXIS));
TERN_(DISABLE_INACTIVE_J, stepper.disable_axis(J_AXIS));
TERN_(DISABLE_INACTIVE_K, stepper.disable_axis(K_AXIS));
TERN_(DISABLE_INACTIVE_E, stepper.disable_e_steppers());
TERN_(AUTO_BED_LEVELING_UBL, ubl.steppers_were_disabled());
}
@ -689,13 +643,13 @@ inline void manage_inactivity(const bool no_stepper_sleep=false) {
#if ENABLED(SWITCHING_EXTRUDER)
bool oldstatus;
switch (active_extruder) {
default: oldstatus = E0_ENABLE_READ(); ENABLE_AXIS_E0(); break;
default: oldstatus = stepper.AXIS_IS_ENABLED(E_AXIS, 0); stepper.ENABLE_EXTRUDER(0); break;
#if E_STEPPERS > 1
case 2: case 3: oldstatus = E1_ENABLE_READ(); ENABLE_AXIS_E1(); break;
case 2: case 3: oldstatus = stepper.AXIS_IS_ENABLED(E_AXIS, 1); stepper.ENABLE_EXTRUDER(1); break;
#if E_STEPPERS > 2
case 4: case 5: oldstatus = E2_ENABLE_READ(); ENABLE_AXIS_E2(); break;
case 4: case 5: oldstatus = stepper.AXIS_IS_ENABLED(E_AXIS, 2); stepper.ENABLE_EXTRUDER(2); break;
#if E_STEPPERS > 3
case 6: case 7: oldstatus = E3_ENABLE_READ(); ENABLE_AXIS_E3(); break;
case 6: case 7: oldstatus = stepper.AXIS_IS_ENABLED(E_AXIS, 3); stepper.ENABLE_EXTRUDER(3); break;
#endif // E_STEPPERS > 3
#endif // E_STEPPERS > 2
#endif // E_STEPPERS > 1
@ -704,7 +658,7 @@ inline void manage_inactivity(const bool no_stepper_sleep=false) {
bool oldstatus;
switch (active_extruder) {
default:
#define _CASE_EN(N) case N: oldstatus = E##N##_ENABLE_READ(); ENABLE_AXIS_E##N(); break;
#define _CASE_EN(N) case N: oldstatus = stepper.AXIS_IS_ENABLED(E_AXIS, N); stepper.ENABLE_EXTRUDER(N); break;
REPEAT(E_STEPPERS, _CASE_EN);
}
#endif
@ -718,17 +672,17 @@ inline void manage_inactivity(const bool no_stepper_sleep=false) {
#if ENABLED(SWITCHING_EXTRUDER)
switch (active_extruder) {
default: oldstatus = E0_ENABLE_WRITE(oldstatus); break;
default: if (oldstatus) stepper.ENABLE_EXTRUDER(0); else stepper.DISABLE_EXTRUDER(0); break;
#if E_STEPPERS > 1
case 2: case 3: oldstatus = E1_ENABLE_WRITE(oldstatus); break;
case 2: case 3: if (oldstatus) stepper.ENABLE_EXTRUDER(1); else stepper.DISABLE_EXTRUDER(1); break;
#if E_STEPPERS > 2
case 4: case 5: oldstatus = E2_ENABLE_WRITE(oldstatus); break;
case 4: case 5: if (oldstatus) stepper.ENABLE_EXTRUDER(2); else stepper.DISABLE_EXTRUDER(2); break;
#endif // E_STEPPERS > 2
#endif // E_STEPPERS > 1
}
#else // !SWITCHING_EXTRUDER
switch (active_extruder) {
#define _CASE_RESTORE(N) case N: E##N##_ENABLE_WRITE(oldstatus); break;
#define _CASE_RESTORE(N) case N: if (oldstatus) stepper.ENABLE_EXTRUDER(N); else stepper.DISABLE_EXTRUDER(N); break;
REPEAT(E_STEPPERS, _CASE_RESTORE);
}
#endif // !SWITCHING_EXTRUDER
@ -940,7 +894,7 @@ void minkill(const bool steppers_off/*=false*/) {
TERN_(HAS_CUTTER, cutter.kill()); // Reiterate cutter shutdown
// Power off all steppers (for M112) or just the E steppers
steppers_off ? disable_all_steppers() : disable_e_steppers();
steppers_off ? stepper.disable_all_steppers() : stepper.disable_e_steppers();
TERN_(PSU_CONTROL, powerManager.power_off());

9
Marlin/src/MarlinCore.h
View file

@ -38,15 +38,6 @@ inline void idle_no_sleep() { idle(true); }
extern bool G38_did_trigger; // Flag from the ISR to indicate the endstop changed
#endif
/**
* The axis order in all axis related arrays is X, Y, Z, E
*/
void enable_e_steppers();
void enable_all_steppers();
void disable_e_stepper(const uint8_t e);
void disable_e_steppers();
void disable_all_steppers();
void kill(PGM_P const lcd_error=nullptr, PGM_P const lcd_component=nullptr, const bool steppers_off=false);
void minkill(const bool steppers_off=false);

27
Marlin/src/feature/controllerfan.cpp
View file

@ -25,7 +25,7 @@
#if ENABLED(USE_CONTROLLER_FAN)
#include "controllerfan.h"
#include "../module/stepper/indirection.h"
#include "../module/stepper.h"
#include "../module/temperature.h"
ControllerFan controllerFan;
@ -54,33 +54,12 @@ void ControllerFan::update() {
if (ELAPSED(ms, nextMotorCheck)) {
nextMotorCheck = ms + 2500UL; // Not a time critical function, so only check every 2.5s
#define MOTOR_IS_ON(A,B) (A##_ENABLE_READ() == bool(B##_ENABLE_ON))
#define _OR_ENABLED_E(N) || MOTOR_IS_ON(E##N,E)
const bool motor_on = (
( DISABLED(CONTROLLER_FAN_IGNORE_Z) &&
( MOTOR_IS_ON(Z,Z)
|| TERN0(HAS_Z2_ENABLE, MOTOR_IS_ON(Z2,Z))
|| TERN0(HAS_Z3_ENABLE, MOTOR_IS_ON(Z3,Z))
|| TERN0(HAS_Z4_ENABLE, MOTOR_IS_ON(Z4,Z))
)
) || (
DISABLED(CONTROLLER_FAN_USE_Z_ONLY) &&
( MOTOR_IS_ON(X,X) || MOTOR_IS_ON(Y,Y)
|| TERN0(HAS_X2_ENABLE, MOTOR_IS_ON(X2,X))
|| TERN0(HAS_Y2_ENABLE, MOTOR_IS_ON(Y2,Y))
#if E_STEPPERS
REPEAT(E_STEPPERS, _OR_ENABLED_E)
#endif
)
)
);
// If any triggers for the controller fan are true...
// - At least one stepper driver is enabled
// - The heated bed is enabled
// - TEMP_SENSOR_BOARD is reporting >= CONTROLLER_FAN_MIN_BOARD_TEMP
if ( motor_on
const ena_mask_t axis_mask = TERN(CONTROLLER_FAN_USE_Z_ONLY, _BV(Z_AXIS), ~TERN0(CONTROLLER_FAN_IGNORE_Z, _BV(Z_AXIS)));
if ( (stepper.axis_enabled.bits & axis_mask)
|| TERN0(HAS_HEATED_BED, thermalManager.temp_bed.soft_pwm_amount > 0)
|| TERN0(HAS_CONTROLLER_FAN_MIN_BOARD_TEMP, thermalManager.wholeDegBoard() >= CONTROLLER_FAN_MIN_BOARD_TEMP)
) lastMotorOn = ms; //... set time to NOW so the fan will turn on

4
Marlin/src/feature/fwretract.cpp
View file

@ -75,7 +75,7 @@ void FWRetract::reset() {
LOOP_L_N(i, EXTRUDERS) {
retracted[i] = false;
TERN_(HAS_MULTI_EXTRUDER, retracted_swap[i] = false);
E_TERN_(retracted_swap[i] = false);
current_retract[i] = 0.0;
}
}
@ -91,7 +91,7 @@ void FWRetract::reset() {
* Note: Auto-retract will apply the set Z hop in addition to any Z hop
* included in the G-code. Use M207 Z0 to to prevent double hop.
*/
void FWRetract::retract(const bool retracting OPTARG(HAS_MULTI_EXTRUDER, bool swapping/*=false*/)) {
void FWRetract::retract(const bool retracting E_OPTARG(bool swapping/*=false*/)) {
// Prevent two retracts or recovers in a row
if (retracted[active_extruder] == retracting) return;

2
Marlin/src/feature/fwretract.h
View file

@ -74,7 +74,7 @@ public:
#endif
}
static void retract(const bool retracting OPTARG(HAS_MULTI_EXTRUDER, bool swapping = false));
static void retract(const bool retracting E_OPTARG(bool swapping=false));
static void M207_report();
static void M207();

3
Marlin/src/feature/mmu/mmu.cpp
View file

@ -26,6 +26,7 @@
#include "../MarlinCore.h"
#include "../module/planner.h"
#include "../module/stepper.h"
void mmu_init() {
SET_OUTPUT(E_MUX0_PIN);
@ -35,7 +36,7 @@ void mmu_init() {
void select_multiplexed_stepper(const uint8_t e) {
planner.synchronize();
disable_e_steppers();
stepper.disable_e_steppers();
WRITE(E_MUX0_PIN, TEST(e, 0) ? HIGH : LOW);
WRITE(E_MUX1_PIN, TEST(e, 1) ? HIGH : LOW);
WRITE(E_MUX2_PIN, TEST(e, 2) ? HIGH : LOW);

36
Marlin/src/feature/mmu/mmu2.cpp
View file

@ -35,7 +35,7 @@ MMU2 mmu2;
#include "../../libs/nozzle.h"
#include "../../module/temperature.h"
#include "../../module/planner.h"
#include "../../module/stepper/indirection.h"
#include "../../module/stepper.h"
#include "../../MarlinCore.h"
#if ENABLED(HOST_PROMPT_SUPPORT)
@ -486,7 +486,7 @@ static void mmu2_not_responding() {
if (index != extruder) {
DISABLE_AXIS_E0();
stepper.disable_extruder();
ui.status_printf_P(0, GET_TEXT(MSG_MMU2_LOADING_FILAMENT), int(index + 1));
command(MMU_CMD_T0 + index);
@ -495,7 +495,7 @@ static void mmu2_not_responding() {
if (load_to_gears()) {
extruder = index; // filament change is finished
active_extruder = 0;
ENABLE_AXIS_E0();
stepper.enable_extruder();
SERIAL_ECHO_MSG(STR_ACTIVE_EXTRUDER, extruder);
}
ui.reset_status();
@ -531,13 +531,13 @@ static void mmu2_not_responding() {
#if ENABLED(MMU2_MENUS)
planner.synchronize();
const uint8_t index = mmu2_choose_filament();
DISABLE_AXIS_E0();
stepper.disable_extruder();
command(MMU_CMD_T0 + index);
manage_response(true, true);
if (load_to_gears()) {
mmu_loop();
ENABLE_AXIS_E0();
stepper.enable_extruder();
extruder = index;
active_extruder = 0;
}
@ -566,7 +566,7 @@ static void mmu2_not_responding() {
set_runout_valid(false);
if (index != extruder) {
DISABLE_AXIS_E0();
stepper.disable_extruder();
if (FILAMENT_PRESENT()) {
DEBUG_ECHOLNPGM("Unloading\n");
mmu_loading_flag = false;
@ -582,7 +582,7 @@ static void mmu2_not_responding() {
extruder = index;
active_extruder = 0;
ENABLE_AXIS_E0();
stepper.enable_extruder();
SERIAL_ECHO_MSG(STR_ACTIVE_EXTRUDER, extruder);
ui.reset_status();
@ -620,14 +620,14 @@ static void mmu2_not_responding() {
#if ENABLED(MMU2_MENUS)
planner.synchronize();
uint8_t index = mmu2_choose_filament();
DISABLE_AXIS_E0();
stepper.disable_extruder();
command(MMU_CMD_T0 + index);
manage_response(true, true);
mmu_continue_loading();
command(MMU_CMD_C0);
mmu_loop();
ENABLE_AXIS_E0();
stepper.enable_extruder();
extruder = index;
active_extruder = 0;
#else
@ -670,14 +670,14 @@ static void mmu2_not_responding() {
set_runout_valid(false);
if (index != extruder) {
DISABLE_AXIS_E0();
stepper.disable_extruder();
ui.status_printf_P(0, GET_TEXT(MSG_MMU2_LOADING_FILAMENT), int(index + 1));
command(MMU_CMD_T0 + index);
manage_response(true, true);
command(MMU_CMD_C0);
extruder = index; //filament change is finished
active_extruder = 0;
ENABLE_AXIS_E0();
stepper.enable_extruder();
SERIAL_ECHO_MSG(STR_ACTIVE_EXTRUDER, extruder);
ui.reset_status();
}
@ -714,13 +714,13 @@ static void mmu2_not_responding() {
#if ENABLED(MMU2_MENUS)
planner.synchronize();
uint8_t index = mmu2_choose_filament();
DISABLE_AXIS_E0();
stepper.disable_extruder();
command(MMU_CMD_T0 + index);
manage_response(true, true);
command(MMU_CMD_C0);
mmu_loop();
ENABLE_AXIS_E0();
stepper.enable_extruder();
extruder = index;
active_extruder = 0;
#else
@ -912,7 +912,7 @@ bool MMU2::load_filament_to_nozzle(const uint8_t index) {
return false;
}
DISABLE_AXIS_E0();
stepper.disable_extruder();
command(MMU_CMD_T0 + index);
manage_response(true, true);
@ -950,7 +950,7 @@ bool MMU2::eject_filament(const uint8_t index, const bool recover) {
LCD_MESSAGEPGM(MSG_MMU2_EJECTING_FILAMENT);
ENABLE_AXIS_E0();
stepper.enable_extruder();
current_position.e -= MMU2_FILAMENTCHANGE_EJECT_FEED;
line_to_current_position(MMM_TO_MMS(2500));
planner.synchronize();
@ -979,7 +979,7 @@ bool MMU2::eject_filament(const uint8_t index, const bool recover) {
BUZZ(200, 404);
DISABLE_AXIS_E0();
stepper.disable_extruder();
return true;
}
@ -1016,7 +1016,7 @@ bool MMU2::unload() {
void MMU2::execute_extruder_sequence(const E_Step * sequence, int steps) {
planner.synchronize();
ENABLE_AXIS_E0();
stepper.enable_extruder();
const E_Step* step = sequence;
@ -1034,7 +1034,7 @@ void MMU2::execute_extruder_sequence(const E_Step * sequence, int steps) {
step++;
}
DISABLE_AXIS_E0();
stepper.disable_extruder();
}
#endif // HAS_PRUSA_MMU2

4
Marlin/src/feature/pause.cpp
View file

@ -302,8 +302,8 @@ bool load_filament(const_float_t slow_load_length/*=0*/, const_float_t fast_load
* send current back to their board, potentially frying it.
*/
inline void disable_active_extruder() {
#if HAS_E_STEPPER_ENABLE
disable_e_stepper(active_extruder);
#if HAS_EXTRUDERS
stepper.DISABLE_EXTRUDER(active_extruder);
safe_delay(100);
#endif
}

22
Marlin/src/feature/power.cpp
View file

@ -27,7 +27,7 @@
#include "../inc/MarlinConfig.h"
#include "power.h"
#include "../module/stepper/indirection.h"
#include "../module/stepper.h"
#include "../MarlinCore.h"
#if ENABLED(PS_OFF_SOUND)
@ -120,6 +120,9 @@ void Power::power_off() {
*/
bool Power::is_power_needed() {
// If any of the stepper drivers are enabled...
if (stepper.axis_enabled.bits) return true;
if (printJobOngoing() || printingIsPaused()) return true;
#if ENABLED(AUTO_POWER_FANS)
@ -140,23 +143,6 @@ void Power::power_off() {
if (TERN0(AUTO_POWER_COOLER_FAN, thermalManager.coolerfan_speed))
return true;
// If any of the drivers or the bed are enabled...
if (X_ENABLE_READ() == X_ENABLE_ON || Y_ENABLE_READ() == Y_ENABLE_ON || Z_ENABLE_READ() == Z_ENABLE_ON
#if HAS_X2_ENABLE
|| X2_ENABLE_READ() == X_ENABLE_ON
#endif
#if HAS_Y2_ENABLE
|| Y2_ENABLE_READ() == Y_ENABLE_ON
#endif
#if HAS_Z2_ENABLE
|| Z2_ENABLE_READ() == Z_ENABLE_ON
#endif
#if E_STEPPERS
#define _OR_ENABLED_E(N) || E##N##_ENABLE_READ() == E_ENABLE_ON
REPEAT(E_STEPPERS, _OR_ENABLED_E)
#endif
) return true;
#if HAS_HOTEND
HOTEND_LOOP() if (thermalManager.degTargetHotend(e) > 0 || thermalManager.temp_hotend[e].soft_pwm_amount > 0) return true;
#endif

2
Marlin/src/feature/powerloss.cpp
View file

@ -186,7 +186,7 @@ void PrintJobRecovery::save(const bool force/*=false*/, const float zraise/*=POW
TERN_(GCODE_REPEAT_MARKERS, info.stored_repeat = repeat);
TERN_(HAS_HOME_OFFSET, info.home_offset = home_offset);
TERN_(HAS_POSITION_SHIFT, info.position_shift = position_shift);
TERN_(HAS_MULTI_EXTRUDER, info.active_extruder = active_extruder);
E_TERN_(info.active_extruder = active_extruder);
#if DISABLED(NO_VOLUMETRICS)
info.flag.volumetric_enabled = parser.volumetric_enabled;

7
Marlin/src/gcode/config/M301.cpp
View file

@ -48,10 +48,10 @@
void GcodeSuite::M301() {
// multi-extruder PID patch: M301 updates or prints a single extruder's PID values
// default behavior (omitting E parameter) is to update for extruder 0 only
int8_t e = parser.byteval('E', -1); // extruder being updated
int8_t e = E_TERN0(parser.byteval('E', -1)); // extruder being updated
if (!parser.seen("PID" TERN_(PID_EXTRUSION_SCALING, "CL") TERN_(PID_FAN_SCALING, "F")))
return M301_report(true, e);
return M301_report(true E_OPTARG(e));
if (e == -1) e = 0;
@ -78,8 +78,9 @@ void GcodeSuite::M301() {
SERIAL_ERROR_MSG(STR_INVALID_EXTRUDER);
}
void GcodeSuite::M301_report(const bool forReplay/*=true*/, const int8_t eindex/*=-1*/) {
void GcodeSuite::M301_report(const bool forReplay/*=true*/ E_OPTARG(const int8_t eindex/*=-1*/)) {
report_heading(forReplay, PSTR(STR_HOTEND_PID));
IF_DISABLED(HAS_MULTI_EXTRUDER, constexpr int8_t eindex = -1);
HOTEND_LOOP() {
if (e == eindex || eindex == -1) {
report_echo_start(forReplay);

222
Marlin/src/gcode/control/M17_M18_M84.cpp
View file

@ -29,29 +29,186 @@
#include "../../feature/bedlevel/bedlevel.h"
#endif
/**
* M17: Enable stepper motors
*/
void GcodeSuite::M17() {
if (parser.seen_axis()) {
LOGICAL_AXIS_CODE(
if (TERN0(HAS_E_STEPPER_ENABLE, parser.seen_test('E'))) enable_e_steppers(),
if (parser.seen_test('X')) ENABLE_AXIS_X(),
if (parser.seen_test('Y')) ENABLE_AXIS_Y(),
if (parser.seen_test('Z')) ENABLE_AXIS_Z(),
if (parser.seen_test(AXIS4_NAME)) ENABLE_AXIS_I(),
if (parser.seen_test(AXIS5_NAME)) ENABLE_AXIS_J(),
if (parser.seen_test(AXIS6_NAME)) ENABLE_AXIS_K()
);
#define DEBUG_OUT ENABLED(MARLIN_DEV_MODE)
#include "../../core/debug_out.h"
#include "../../libs/hex_print.h"
inline axis_flags_t selected_axis_bits() {
axis_flags_t selected{0};
#if HAS_EXTRUDERS
if (parser.seen('E')) {
if (E_TERN0(parser.has_value())) {
const uint8_t e = parser.value_int();
if (e < EXTRUDERS)
selected.bits = _BV(INDEX_OF_AXIS(E_AXIS, e));
}
else
selected.bits = selected.e_bits();
}
#endif
selected.bits |= LINEAR_AXIS_GANG(
(parser.seen_test('X') << X_AXIS),
| (parser.seen_test('Y') << Y_AXIS),
| (parser.seen_test('Z') << Z_AXIS),
| (parser.seen_test(AXIS4_NAME) << I_AXIS),
| (parser.seen_test(AXIS5_NAME) << J_AXIS),
| (parser.seen_test(AXIS6_NAME) << K_AXIS)
);
return selected;
}
// Enable specified axes and warn about other affected axes
void do_enable(const axis_flags_t to_enable) {
const ena_mask_t was_enabled = stepper.axis_enabled.bits,
shall_enable = to_enable.bits & ~was_enabled;
DEBUG_ECHOLNPGM("Now Enabled: ", hex_word(stepper.axis_enabled.bits), " Enabling: ", hex_word(to_enable.bits), " | ", shall_enable);
if (!shall_enable) return; // All specified axes already enabled?
ena_mask_t also_enabled = 0; // Track steppers enabled due to overlap
// Enable all flagged axes
LOOP_LINEAR_AXES(a) {
if (TEST(shall_enable, a)) {
stepper.enable_axis(AxisEnum(a)); // Mark and enable the requested axis
DEBUG_ECHOLNPGM("Enabled ", axis_codes[a], " (", a, ") with overlap ", hex_word(enable_overlap[a]), " ... Enabled: ", hex_word(stepper.axis_enabled.bits));
also_enabled |= enable_overlap[a];
}
}
else {
LCD_MESSAGEPGM(MSG_NO_MOVE);
enable_all_steppers();
#if HAS_EXTRUDERS
LOOP_L_N(e, EXTRUDERS) {
const uint8_t a = INDEX_OF_AXIS(E_AXIS, e);
if (TEST(shall_enable, a)) {
stepper.ENABLE_EXTRUDER(e);
DEBUG_ECHOLNPGM("Enabled E", AS_DIGIT(e), " (", a, ") with overlap ", hex_word(enable_overlap[a]), " ... ", hex_word(stepper.axis_enabled.bits));
also_enabled |= enable_overlap[a];
}
}
#endif
if ((also_enabled &= ~(shall_enable | was_enabled))) {
SERIAL_CHAR('(');
LOOP_LINEAR_AXES(a) if (TEST(also_enabled, a)) SERIAL_CHAR(axis_codes[a], ' ');
#if HAS_EXTRUDERS
#define _EN_ALSO(N) if (TEST(also_enabled, INDEX_OF_AXIS(E_AXIS, N))) SERIAL_CHAR('E', '0' + N, ' ');
REPEAT(EXTRUDERS, _EN_ALSO)
#endif
SERIAL_ECHOLNPGM("also enabled)");
}
DEBUG_ECHOLNPGM("Enabled Now: ", hex_word(stepper.axis_enabled.bits));
}
/**
* M18, M84: Disable stepper motors
* M17: Enable stepper motor power for one or more axes.
* Print warnings for axes that share an ENABLE_PIN.
*
* Examples:
*
* M17 XZ ; Enable X and Z axes
* M17 E ; Enable all E steppers
* M17 E1 ; Enable just the E1 stepper
*/
void GcodeSuite::M17() {
if (parser.seen_axis()) {
if (any_enable_overlap())
do_enable(selected_axis_bits());
else {
#if HAS_EXTRUDERS
if (parser.seen('E')) {
if (parser.has_value()) {
const uint8_t e = parser.value_int();
if (e < EXTRUDERS) stepper.ENABLE_EXTRUDER(e);
}
else
stepper.enable_e_steppers();
}
#endif
LINEAR_AXIS_CODE(
if (parser.seen_test('X')) stepper.enable_axis(X_AXIS),
if (parser.seen_test('Y')) stepper.enable_axis(Y_AXIS),
if (parser.seen_test('Z')) stepper.enable_axis(Z_AXIS),
if (parser.seen_test(AXIS4_NAME)) stepper.enable_axis(I_AXIS),
if (parser.seen_test(AXIS5_NAME)) stepper.enable_axis(J_AXIS),
if (parser.seen_test(AXIS6_NAME)) stepper.enable_axis(K_AXIS)
);
}
}
else {
LCD_MESSAGEPGM(MSG_NO_MOVE);
stepper.enable_all_steppers();
}
}
void try_to_disable(const axis_flags_t to_disable) {
ena_mask_t still_enabled = to_disable.bits & stepper.axis_enabled.bits;
DEBUG_ECHOLNPGM("Enabled: ", hex_word(stepper.axis_enabled.bits), " To Disable: ", hex_word(to_disable.bits), " | ", hex_word(still_enabled));
if (!still_enabled) return;
// Attempt to disable all flagged axes
LOOP_LINEAR_AXES(a)
if (TEST(to_disable.bits, a)) {
DEBUG_ECHOPGM("Try to disable ", axis_codes[a], " (", a, ") with overlap ", hex_word(enable_overlap[a]), " ... ");
if (stepper.disable_axis(AxisEnum(a))) { // Mark the requested axis and request to disable
DEBUG_ECHOPGM("OK");
still_enabled &= ~(_BV(a) | enable_overlap[a]); // If actually disabled, clear one or more tracked bits
}
else
DEBUG_ECHOPGM("OVERLAP");
DEBUG_ECHOLNPGM(" ... still_enabled=", hex_word(still_enabled));
}
#if HAS_EXTRUDERS
LOOP_L_N(e, EXTRUDERS) {
const uint8_t a = INDEX_OF_AXIS(E_AXIS, e);
if (TEST(to_disable.bits, a)) {
DEBUG_ECHOPGM("Try to disable E", AS_DIGIT(e), " (", a, ") with overlap ", hex_word(enable_overlap[a]), " ... ");
if (stepper.DISABLE_EXTRUDER(e)) {
DEBUG_ECHOPGM("OK");
still_enabled &= ~(_BV(a) | enable_overlap[a]);
}
else
DEBUG_ECHOPGM("OVERLAP");
DEBUG_ECHOLNPGM(" ... still_enabled=", hex_word(still_enabled));
}
}
#endif
auto overlap_warning = [](const ena_mask_t axis_bits) {
SERIAL_ECHOPGM(" not disabled. Shared with");
LOOP_LINEAR_AXES(a) if (TEST(axis_bits, a)) SERIAL_CHAR(' ', axis_codes[a]);
#if HAS_EXTRUDERS
#define _EN_STILLON(N) if (TEST(axis_bits, INDEX_OF_AXIS(E_AXIS, N))) SERIAL_CHAR(' ', 'E', '0' + N);
REPEAT(EXTRUDERS, _EN_STILLON)
#endif
SERIAL_ECHOLNPGM(".");
};
// If any of the requested axes are still enabled, give a warning
LOOP_LINEAR_AXES(a) {
if (TEST(still_enabled, a)) {
SERIAL_CHAR(axis_codes[a]);
overlap_warning(stepper.axis_enabled.bits & enable_overlap[a]);
}
}
#if HAS_EXTRUDERS
LOOP_L_N(e, EXTRUDERS) {
const uint8_t a = INDEX_OF_AXIS(E_AXIS, e);
if (TEST(still_enabled, a)) {
SERIAL_CHAR('E', '0' + e);
overlap_warning(stepper.axis_enabled.bits & enable_overlap[a]);
}
}
#endif
DEBUG_ECHOLNPGM("Enabled Now: ", hex_word(stepper.axis_enabled.bits));
}
/**
* M18, M84: Disable stepper motor power for one or more axes.
* Print warnings for axes that share an ENABLE_PIN.
*/
void GcodeSuite::M18_M84() {
if (parser.seenval('S')) {
@ -61,15 +218,26 @@ void GcodeSuite::M18_M84() {
else {
if (parser.seen_axis()) {
planner.synchronize();
LOGICAL_AXIS_CODE(
if (TERN0(HAS_E_STEPPER_ENABLE, parser.seen_test('E'))) disable_e_steppers(),
if (parser.seen_test('X')) DISABLE_AXIS_X(),
if (parser.seen_test('Y')) DISABLE_AXIS_Y(),
if (parser.seen_test('Z')) DISABLE_AXIS_Z(),
if (parser.seen_test(AXIS4_NAME)) DISABLE_AXIS_I(),
if (parser.seen_test(AXIS5_NAME)) DISABLE_AXIS_J(),
if (parser.seen_test(AXIS6_NAME)) DISABLE_AXIS_K()
);
if (any_enable_overlap())
try_to_disable(selected_axis_bits());
else {
#if HAS_EXTRUDERS
if (parser.seen('E')) {
if (E_TERN0(parser.has_value()))
stepper.DISABLE_EXTRUDER(parser.value_int());
else
stepper.disable_e_steppers();
}
#endif
LINEAR_AXIS_CODE(
if (parser.seen_test('X')) stepper.disable_axis(X_AXIS),
if (parser.seen_test('Y')) stepper.disable_axis(Y_AXIS),
if (parser.seen_test('Z')) stepper.disable_axis(Z_AXIS),
if (parser.seen_test(AXIS4_NAME)) stepper.disable_axis(I_AXIS),
if (parser.seen_test(AXIS5_NAME)) stepper.disable_axis(J_AXIS),
if (parser.seen_test(AXIS6_NAME)) stepper.disable_axis(K_AXIS)
);
}
}
else
planner.finish_and_disable();

2
Marlin/src/gcode/feature/fwretract/G10_G11.cpp
View file

@ -32,7 +32,7 @@
* G10 - Retract filament according to settings of M207
* TODO: Handle 'G10 P' for tool settings and 'G10 L' for workspace settings
*/
void GcodeSuite::G10() { fwretract.retract(true OPTARG(HAS_MULTI_EXTRUDER, parser.boolval('S'))); }
void GcodeSuite::G10() { fwretract.retract(true E_OPTARG(parser.boolval('S'))); }
/**
* G11 - Recover filament according to settings of M208

2
Marlin/src/gcode/gcode.h
View file

@ -879,7 +879,7 @@ private:
#if ENABLED(PIDTEMP)
static void M301();
static void M301_report(const bool forReplay=true, const int8_t eindex=-1);
static void M301_report(const bool forReplay=true E_OPTARG(const int8_t eindex=-1));
#endif
#if ENABLED(PREVENT_COLD_EXTRUSION)

10
Marlin/src/inc/Conditionals_LCD.h
View file

@ -587,6 +587,8 @@
* HOTENDS - Number of hotends, whether connected or separate
* E_STEPPERS - Number of actual E stepper motors
* E_MANUAL - Number of E steppers for LCD move options
*
* These defines must be simple constants for use in REPEAT, etc.
*/
#if EXTRUDERS
#define HAS_EXTRUDERS 1
@ -605,9 +607,14 @@
#undef DISABLE_E
#endif
#define E_OPTARG(N) OPTARG(HAS_MULTI_EXTRUDER, N)
#define E_TERN_(N) TERN_(HAS_MULTI_EXTRUDER, N)
#define E_TERN0(N) TERN0(HAS_MULTI_EXTRUDER, N)
#if ENABLED(E_DUAL_STEPPER_DRIVERS) // E0/E1 steppers act in tandem as E0
#define E_STEPPERS 2
#define E_MANUAL 1
#elif ENABLED(SWITCHING_EXTRUDER) // One stepper for every two EXTRUDERS
@ -637,7 +644,8 @@
#elif HAS_PRUSA_MMU2 // Průša Multi-Material Unit v2
#define E_STEPPERS 1
#define E_STEPPERS 1
#define E_MANUAL 1
#endif

3
Marlin/src/lcd/extui/anycubic_chiron/chiron_tft.cpp
View file

@ -37,6 +37,7 @@
#include "FileNavigator.h"
#include "../../../gcode/queue.h"
#include "../../../module/stepper.h"
#include "../../../sd/cardreader.h"
#include "../../../libs/numtostr.h"
#include "../../../MarlinCore.h"
@ -665,7 +666,7 @@ void ChironTFT::PanelAction(uint8_t req) {
case 19: // A19 Motors off
if (!isPrinting()) {
disable_all_steppers(); // from marlincore.h
stepper.disable_all_steppers();
SendtoTFTLN(AC_msg_ready);
}
break;

3
Marlin/src/lcd/extui/anycubic_i3mega/anycubic_i3mega_lcd.cpp
View file

@ -27,6 +27,7 @@
#include "../ui_api.h"
#include "../../../libs/numtostr.h"
#include "../../../module/stepper.h" // for disable_all_steppers
#include "../../../module/motion.h" // for quickstop_stepper, A20 read printing speed, feedrate_percentage
#include "../../../MarlinCore.h" // for disable_steppers
#include "../../../inc/MarlinConfig.h"
@ -738,7 +739,7 @@ void AnycubicTFTClass::GetCommandFromTFT() {
case 19: // A19 stop stepper drivers - sent on stop extrude command and on turn motors off command
if (!isPrinting()) {
quickstop_stepper();
disable_all_steppers();
stepper.disable_all_steppers();
}
SENDLINE_PGM("");

7
Marlin/src/lcd/extui/dgus_reloaded/DGUSRxHandler.cpp
View file

@ -33,6 +33,7 @@
#include "../../../core/language.h"
#include "../../../module/temperature.h"
#include "../../../module/printcounter.h"
#include "../../../module/stepper.h"
#include "../../../gcode/queue.h"
#if ENABLED(ADVANCED_PAUSE_FEATURE)
#include "../../../feature/pause.h"
@ -375,10 +376,10 @@ void DGUSRxHandler::Steppers(DGUS_VP &vp, void *data_ptr) {
switch (control) {
case DGUS_Data::Control::ENABLE:
enable_all_steppers();
stepper.enable_all_steppers();
break;
case DGUS_Data::Control::DISABLE:
disable_all_steppers();
stepper.disable_all_steppers();
break;
}
@ -553,7 +554,7 @@ void DGUSRxHandler::FilamentSelect(DGUS_VP &vp, void *data_ptr) {
default: return;
case DGUS_Data::Extruder::CURRENT:
case DGUS_Data::Extruder::E0:
TERN_(HAS_MULTI_EXTRUDER, case DGUS_Data::Extruder::E1:)
E_TERN_(case DGUS_Data::Extruder::E1:)
dgus_screen_handler.filament_extruder = extruder;
break;
}

10
Marlin/src/lcd/extui/dgus_reloaded/DGUSTxHandler.cpp
View file

@ -286,14 +286,8 @@ void DGUSTxHandler::TempMax(DGUS_VP &vp) {
}
void DGUSTxHandler::StepperStatus(DGUS_VP &vp) {
if (X_ENABLE_READ() == X_ENABLE_ON
&& Y_ENABLE_READ() == Y_ENABLE_ON
&& Z_ENABLE_READ() == Z_ENABLE_ON) {
dgus_display.Write((uint16_t)vp.addr, Swap16((uint16_t)DGUS_Data::Status::ENABLED));
}
else {
dgus_display.Write((uint16_t)vp.addr, Swap16((uint16_t)DGUS_Data::Status::DISABLED));
}
const bool motor_on = stepper.axis_enabled.bits & (_BV(LINEAR_AXES) - 1);
dgus_display.Write((uint16_t)vp.addr, Swap16(uint16_t(motor_on ? DGUS_Data::Status::ENABLED : DGUS_Data::Status::DISABLED)));
}
void DGUSTxHandler::StepIcons(DGUS_VP &vp) {

2
Marlin/src/lcd/extui/ftdi_eve_touch_ui/generic/stress_test_screen.cpp
View file

@ -125,7 +125,7 @@ void StressTestScreen::onIdle() {
injectCommands_P(PSTR(
"G0 X100 Y100 Z100 F6000\n"
"T0\nG4 S1"
TERN_(HAS_MULTI_EXTRUDER, "\nT1\nG4 S1")
E_TERN_("\nT1\nG4 S1")
"\nG0 X150 Y150 Z150"
));
}

3
Marlin/src/lcd/extui/nextion/nextion_tft.cpp
View file

@ -33,6 +33,7 @@
#include "../../../MarlinCore.h"
#include "../../../feature/pause.h"
#include "../../../module/stepper.h"
#include "../../../gcode/queue.h"
#include "../../../libs/numtostr.h"
#include "../../../sd/cardreader.h"
@ -536,7 +537,7 @@ void NextionTFT::PanelAction(uint8_t req) {
case 57: // Disable Motors
if (!isPrinting()) {
disable_all_steppers(); // from marlincore.h
stepper.disable_all_steppers();
SEND_TXT("tmppage.M117", "Motors disabled");
}
break;

70
Marlin/src/module/planner.cpp
View file

@ -1375,13 +1375,13 @@ void Planner::check_axes_activity() {
// Disable inactive axes
//
LOGICAL_AXIS_CODE(
if (TERN0(DISABLE_E, !axis_active.e)) disable_e_steppers(),
if (TERN0(DISABLE_X, !axis_active.x)) DISABLE_AXIS_X(),
if (TERN0(DISABLE_Y, !axis_active.y)) DISABLE_AXIS_Y(),
if (TERN0(DISABLE_Z, !axis_active.z)) DISABLE_AXIS_Z(),
if (TERN0(DISABLE_I, !axis_active.i)) DISABLE_AXIS_I(),
if (TERN0(DISABLE_J, !axis_active.j)) DISABLE_AXIS_J(),
if (TERN0(DISABLE_K, !axis_active.k)) DISABLE_AXIS_K()
if (TERN0(DISABLE_E, !axis_active.e)) stepper.disable_e_steppers(),
if (TERN0(DISABLE_X, !axis_active.x)) stepper.disable_axis(X_AXIS),
if (TERN0(DISABLE_Y, !axis_active.y)) stepper.disable_axis(Y_AXIS),
if (TERN0(DISABLE_Z, !axis_active.z)) stepper.disable_axis(Z_AXIS),
if (TERN0(DISABLE_I, !axis_active.i)) stepper.disable_axis(I_AXIS),
if (TERN0(DISABLE_J, !axis_active.j)) stepper.disable_axis(J_AXIS),
if (TERN0(DISABLE_K, !axis_active.k)) stepper.disable_axis(K_AXIS)
);
//
@ -1707,7 +1707,7 @@ float Planner::triggered_position_mm(const AxisEnum axis) {
void Planner::finish_and_disable() {
while (has_blocks_queued() || cleaning_buffer_counter) idle();
disable_all_steppers();
stepper.disable_all_steppers();
}
/**
@ -2144,7 +2144,7 @@ bool Planner::_populate_block(block_t * const block, bool split_move,
block->e_to_p_pressure = baricuda_e_to_p_pressure;
#endif
TERN_(HAS_MULTI_EXTRUDER, block->extruder = extruder);
E_TERN_(block->extruder = extruder);
#if ENABLED(AUTO_POWER_CONTROL)
if (LINEAR_AXIS_GANG(
@ -2160,43 +2160,43 @@ bool Planner::_populate_block(block_t * const block, bool split_move,
// Enable active axes
#if EITHER(CORE_IS_XY, MARKFORGED_XY)
if (block->steps.a || block->steps.b) {
ENABLE_AXIS_X();
ENABLE_AXIS_Y();
stepper.enable_axis(X_AXIS);
stepper.enable_axis(Y_AXIS);
}
#if DISABLED(Z_LATE_ENABLE)
if (block->steps.z) ENABLE_AXIS_Z();
if (block->steps.z) stepper.enable_axis(Z_AXIS);
#endif
#elif CORE_IS_XZ
if (block->steps.a || block->steps.c) {
ENABLE_AXIS_X();
ENABLE_AXIS_Z();
stepper.enable_axis(X_AXIS);
stepper.enable_axis(Z_AXIS);
}
if (block->steps.y) ENABLE_AXIS_Y();
if (block->steps.y) stepper.enable_axis(Y_AXIS);
#elif CORE_IS_YZ
if (block->steps.b || block->steps.c) {
ENABLE_AXIS_Y();
ENABLE_AXIS_Z();
stepper.enable_axis(Y_AXIS);
stepper.enable_axis(Z_AXIS);
}
if (block->steps.x) ENABLE_AXIS_X();
if (block->steps.x) stepper.enable_axis(X_AXIS);
#else
LINEAR_AXIS_CODE(
if (block->steps.x) ENABLE_AXIS_X(),
if (block->steps.y) ENABLE_AXIS_Y(),
if (TERN(Z_LATE_ENABLE, 0, block->steps.z)) ENABLE_AXIS_Z(),
if (block->steps.i) ENABLE_AXIS_I(),
if (block->steps.j) ENABLE_AXIS_J(),
if (block->steps.k) ENABLE_AXIS_K()
if (block->steps.x) stepper.enable_axis(X_AXIS),
if (block->steps.y) stepper.enable_axis(Y_AXIS),
if (TERN(Z_LATE_ENABLE, 0, block->steps.z)) stepper.enable_axis(Z_AXIS),
if (block->steps.i) stepper.enable_axis(I_AXIS),
if (block->steps.j) stepper.enable_axis(J_AXIS),
if (block->steps.k) stepper.enable_axis(K_AXIS)
);
#endif
#if EITHER(IS_CORE, MARKFORGED_XY)
#if LINEAR_AXES >= 4
if (block->steps.i) ENABLE_AXIS_I();
if (block->steps.i) stepper.enable_axis(I_AXIS);
#endif
#if LINEAR_AXES >= 5
if (block->steps.j) ENABLE_AXIS_J();
if (block->steps.j) stepper.enable_axis(J_AXIS);
#endif
#if LINEAR_AXES >= 6
if (block->steps.k) ENABLE_AXIS_K();
if (block->steps.k) stepper.enable_axis(K_AXIS);
#endif
#endif
@ -2214,27 +2214,27 @@ bool Planner::_populate_block(block_t * const block, bool split_move,
#define ENABLE_ONE_E(N) do{ \
if (E_STEPPER_INDEX(extruder) == N) { \
ENABLE_AXIS_E##N(); \
stepper.ENABLE_EXTRUDER(N); \
g_uc_extruder_last_move[N] = (BLOCK_BUFFER_SIZE) * 2; \
if ((N) == 0 && TERN0(HAS_DUPLICATION_MODE, extruder_duplication_enabled)) \
ENABLE_AXIS_E1(); \
stepper.ENABLE_EXTRUDER(1); \
} \
else if (!g_uc_extruder_last_move[N]) { \
DISABLE_AXIS_E##N(); \
stepper.DISABLE_EXTRUDER(N); \
if ((N) == 0 && TERN0(HAS_DUPLICATION_MODE, extruder_duplication_enabled)) \
DISABLE_AXIS_E1(); \
stepper.DISABLE_EXTRUDER(1); \
} \
}while(0);
#else
#define ENABLE_ONE_E(N) ENABLE_AXIS_E##N();
#define ENABLE_ONE_E(N) stepper.ENABLE_EXTRUDER(N);
#endif
REPEAT(E_STEPPERS, ENABLE_ONE_E); // (ENABLE_ONE_E must end with semicolon)
}
#endif // EXTRUDERS
#endif // HAS_EXTRUDERS
if (esteps)
NOLESS(fr_mm_s, settings.min_feedrate_mm_s);
@ -3049,7 +3049,7 @@ bool Planner::buffer_line(const xyze_pos_t &cart, const_feedRate_t fr_mm_s, cons
FANS_LOOP(i) block->fan_speed[i] = thermalManager.fan_speed[i];
#endif
TERN_(HAS_MULTI_EXTRUDER, block->extruder = extruder);
E_TERN_(block->extruder = extruder);
block->page_idx = page_idx;
@ -3085,7 +3085,7 @@ bool Planner::buffer_line(const xyze_pos_t &cart, const_feedRate_t fr_mm_s, cons
// Move buffer head
block_buffer_head = next_buffer_head;
enable_all_steppers();
stepper.enable_all_steppers();
stepper.wake_up();
}

10
Marlin/src/module/probe.cpp
View file

@ -251,17 +251,17 @@ xyz_pos_t Probe::offset; // Initialized by settings.load()
void Probe::set_probing_paused(const bool dopause) {
TERN_(PROBING_HEATERS_OFF, thermalManager.pause_heaters(dopause));
TERN_(PROBING_FANS_OFF, thermalManager.set_fans_paused(dopause));
TERN_(PROBING_ESTEPPERS_OFF, if (dopause) disable_e_steppers());
TERN_(PROBING_ESTEPPERS_OFF, if (dopause) stepper.disable_e_steppers());
#if ENABLED(PROBING_STEPPERS_OFF) && DISABLED(DELTA)
static uint8_t old_trusted;
if (dopause) {
old_trusted = axis_trusted;
DISABLE_AXIS_X();
DISABLE_AXIS_Y();
stepper.disable_axis(X_AXIS);
stepper.disable_axis(Y_AXIS);
}
else {
if (TEST(old_trusted, X_AXIS)) ENABLE_AXIS_X();
if (TEST(old_trusted, Y_AXIS)) ENABLE_AXIS_Y();
if (TEST(old_trusted, X_AXIS)) stepper.enable_axis(X_AXIS);
if (TEST(old_trusted, Y_AXIS)) stepper.enable_axis(Y_AXIS);
axis_trusted = old_trusted;
}
#endif

2
Marlin/src/module/settings.cpp
View file

@ -3278,7 +3278,7 @@ void MarlinSettings::reset() {
//
// Tool-changing Parameters
//
TERN_(HAS_MULTI_EXTRUDER, gcode.M217_report(forReplay));
E_TERN_(gcode.M217_report(forReplay));
//
// Backlash Compensation

131
Marlin/src/module/stepper.cpp
View file

@ -123,6 +123,10 @@ Stepper stepper; // Singleton
bool L64XX_OK_to_power_up = false; // flag to keep L64xx steppers powered down after a reset or power up
#endif
#if ENABLED(AUTO_POWER_CONTROL)
#include "../feature/power.h"
#endif
#if ENABLED(POWER_LOSS_RECOVERY)
#include "../feature/powerloss.h"
#endif
@ -131,6 +135,10 @@ Stepper stepper; // Singleton
#include "../feature/spindle_laser.h"
#endif
#if ENABLED(EXTENSIBLE_UI)
#include "../lcd/extui/ui_api.h"
#endif
// public:
#if EITHER(HAS_EXTRA_ENDSTOPS, Z_STEPPER_AUTO_ALIGN)
@ -145,6 +153,8 @@ Stepper stepper; // Singleton
#endif
#endif
axis_flags_t Stepper::axis_enabled; // {0}
// private:
block_t* Stepper::current_block; // (= nullptr) A pointer to the block currently being traced
@ -473,6 +483,89 @@ xyze_int8_t Stepper::count_direction{0};
#define DIR_WAIT_AFTER()
#endif
void Stepper::enable_axis(const AxisEnum axis) {
#define _CASE_ENABLE(N) case N##_AXIS: ENABLE_AXIS_##N(); break;
switch (axis) {
LINEAR_AXIS_CODE(
_CASE_ENABLE(X), _CASE_ENABLE(Y), _CASE_ENABLE(Z),
_CASE_ENABLE(I), _CASE_ENABLE(J), _CASE_ENABLE(K)
);
default: break;
}
mark_axis_enabled(axis);
}
bool Stepper::disable_axis(const AxisEnum axis) {
mark_axis_disabled(axis);
// If all the axes that share the enabled bit are disabled
const bool can_disable = can_axis_disable(axis);
if (can_disable) {
#define _CASE_DISABLE(N) case N##_AXIS: DISABLE_AXIS_##N(); break;
switch (axis) {
LINEAR_AXIS_CODE(
_CASE_DISABLE(X), _CASE_DISABLE(Y), _CASE_DISABLE(Z),
_CASE_DISABLE(I), _CASE_DISABLE(J), _CASE_DISABLE(K)
);
default: break;
}
}
return can_disable;
}
#if HAS_EXTRUDERS
void Stepper::enable_extruder(E_TERN_(const uint8_t eindex)) {
IF_DISABLED(HAS_MULTI_EXTRUDER, constexpr uint8_t eindex = 0);
#define _CASE_ENA_E(N) case N: ENABLE_AXIS_E##N(); mark_axis_enabled(E_AXIS E_OPTARG(eindex)); break;
switch (eindex) {
REPEAT(E_STEPPERS, _CASE_ENA_E)
}
}
bool Stepper::disable_extruder(E_TERN_(const uint8_t eindex)) {
IF_DISABLED(HAS_MULTI_EXTRUDER, constexpr uint8_t eindex = 0);
mark_axis_disabled(E_AXIS E_OPTARG(eindex));
const bool can_disable = can_axis_disable(E_AXIS E_OPTARG(eindex));
if (can_disable) {
#define _CASE_DIS_E(N) case N: DISABLE_AXIS_E##N(); break;
switch (eindex) { REPEAT(E_STEPPERS, _CASE_DIS_E) }
}
return can_disable;
}
void Stepper::enable_e_steppers() {
#define _ENA_E(N) ENABLE_EXTRUDER(N);
REPEAT(EXTRUDERS, _ENA_E)
}
void Stepper::disable_e_steppers() {
#define _DIS_E(N) DISABLE_EXTRUDER(N);
REPEAT(EXTRUDERS, _DIS_E)
}
#endif
void Stepper::enable_all_steppers() {
TERN_(AUTO_POWER_CONTROL, powerManager.power_on());
LINEAR_AXIS_CODE(
enable_axis(X_AXIS), enable_axis(Y_AXIS), enable_axis(Z_AXIS),
enable_axis(I_AXIS), enable_axis(J_AXIS), enable_axis(K_AXIS)
);
enable_e_steppers();
TERN_(EXTENSIBLE_UI, ExtUI::onSteppersEnabled());
}
void Stepper::disable_all_steppers() {
LINEAR_AXIS_CODE(
disable_axis(X_AXIS), disable_axis(Y_AXIS), disable_axis(Z_AXIS),
disable_axis(I_AXIS), disable_axis(J_AXIS), disable_axis(K_AXIS)
);
disable_e_steppers();
TERN_(EXTENSIBLE_UI, ExtUI::onSteppersDisabled());
}
/**
* Set the stepper direction of each axis
*
@ -494,24 +587,12 @@ void Stepper::set_directions() {
count_direction[_AXIS(A)] = 1; \
}
#if HAS_X_DIR
SET_STEP_DIR(X); // A
#endif
#if HAS_Y_DIR
SET_STEP_DIR(Y); // B
#endif
#if HAS_Z_DIR
SET_STEP_DIR(Z); // C
#endif
#if HAS_I_DIR
SET_STEP_DIR(I);
#endif
#if HAS_J_DIR
SET_STEP_DIR(J);
#endif
#if HAS_K_DIR
SET_STEP_DIR(K);
#endif
TERN_(HAS_X_DIR, SET_STEP_DIR(X)); // A
TERN_(HAS_Y_DIR, SET_STEP_DIR(Y)); // B
TERN_(HAS_Z_DIR, SET_STEP_DIR(Z)); // C
TERN_(HAS_I_DIR, SET_STEP_DIR(I));
TERN_(HAS_J_DIR, SET_STEP_DIR(J));
TERN_(HAS_K_DIR, SET_STEP_DIR(K));
#if DISABLED(LIN_ADVANCE)
#if ENABLED(MIXING_EXTRUDER)
@ -2204,7 +2285,7 @@ uint32_t Stepper::block_phase_isr() {
TERN_(MIXING_EXTRUDER, mixer.stepper_setup(current_block->b_color));
TERN_(HAS_MULTI_EXTRUDER, stepper_extruder = current_block->extruder);
E_TERN_(stepper_extruder = current_block->extruder);
// Initialize the trapezoid generator from the current block.
#if ENABLED(LIN_ADVANCE)
@ -2227,7 +2308,7 @@ uint32_t Stepper::block_phase_isr() {
|| current_block->direction_bits != last_direction_bits
|| TERN(MIXING_EXTRUDER, false, stepper_extruder != last_moved_extruder)
) {
TERN_(HAS_MULTI_EXTRUDER, last_moved_extruder = stepper_extruder);
E_TERN_(last_moved_extruder = stepper_extruder);
TERN_(HAS_L64XX, L64XX_OK_to_power_up = true);
set_directions(current_block->direction_bits);
}
@ -2276,7 +2357,7 @@ uint32_t Stepper::block_phase_isr() {
// If delayed Z enable, enable it now. This option will severely interfere with
// timing between pulses when chaining motion between blocks, and it could lead
// to lost steps in both X and Y axis, so avoid using it unless strictly necessary!!
if (current_block->steps.z) ENABLE_AXIS_Z();
if (current_block->steps.z) enable_axis(Z_AXIS);
#endif
// Mark the time_nominal as not calculated yet
@ -2872,7 +2953,7 @@ void Stepper::report_positions() {
#if ENABLED(BABYSTEPPING)
#define _ENABLE_AXIS(AXIS) ENABLE_AXIS_## AXIS()
#define _ENABLE_AXIS(A) enable_axis(_AXIS(A))
#define _READ_DIR(AXIS) AXIS ##_DIR_READ()
#define _INVERT_DIR(AXIS) INVERT_## AXIS ##_DIR
#define _APPLY_DIR(AXIS, INVERT) AXIS ##_APPLY_DIR(INVERT, true)
@ -3000,8 +3081,10 @@ void Stepper::report_positions() {
const bool z_direction = direction ^ BABYSTEP_INVERT_Z;
ENABLE_AXIS_X(); ENABLE_AXIS_Y(); ENABLE_AXIS_Z();
ENABLE_AXIS_I(); ENABLE_AXIS_J(); ENABLE_AXIS_K();
LINEAR_AXIS_CODE(
enable_axis(X_AXIS), enable_axis(Y_AXIS), enable_axis(Z_AXIS),
enable_axis(I_AXIS), enable_axis(J_AXIS), enable_axis(K_AXIS)
);
DIR_WAIT_BEFORE();

102
Marlin/src/module/stepper.h
View file

@ -236,6 +236,71 @@
// Perhaps DISABLE_MULTI_STEPPING should be required with ADAPTIVE_STEP_SMOOTHING.
#define MIN_STEP_ISR_FREQUENCY (MAX_STEP_ISR_FREQUENCY_1X / 2)
#define ENABLE_COUNT (LINEAR_AXES + E_STEPPERS)
typedef IF<(ENABLE_COUNT > 8), uint16_t, uint8_t>::type ena_mask_t;
// Axis flags type, for enabled state or other simple state
typedef struct {
union {
ena_mask_t bits;
struct {
bool LINEAR_AXIS_LIST(X:1, Y:1, Z:1, I:1, J:1, K:1);
#if HAS_EXTRUDERS
bool LIST_N(EXTRUDERS, E0:1, E1:1, E2:1, E3:1, E4:1, E5:1, E6:1, E7:1);
#endif
};
};
constexpr ena_mask_t linear_bits() { return _BV(LINEAR_AXES) - 1; }
constexpr ena_mask_t e_bits() { return (_BV(EXTRUDERS) - 1) << LINEAR_AXES; }
} axis_flags_t;
// All the stepper enable pins
constexpr pin_t ena_pins[] = {
LINEAR_AXIS_LIST(X_ENABLE_PIN, Y_ENABLE_PIN, Z_ENABLE_PIN, I_ENABLE_PIN, J_ENABLE_PIN, K_ENABLE_PIN),
LIST_N(E_STEPPERS, E0_ENABLE_PIN, E1_ENABLE_PIN, E2_ENABLE_PIN, E3_ENABLE_PIN, E4_ENABLE_PIN, E5_ENABLE_PIN, E6_ENABLE_PIN, E7_ENABLE_PIN)
};
// Index of the axis or extruder element in a combined array
constexpr uint8_t index_of_axis(const AxisEnum axis E_OPTARG(const uint8_t eindex=0)) {
return uint8_t(axis) + (E_TERN0(axis < LINEAR_AXES ? 0 : eindex));
}
//#define __IAX_N(N,V...) _IAX_##N(V)
//#define _IAX_N(N,V...) __IAX_N(N,V)
//#define _IAX_1(A) index_of_axis(A)
//#define _IAX_2(A,B) index_of_axis(A E_OPTARG(B))
//#define INDEX_OF_AXIS(V...) _IAX_N(TWO_ARGS(V),V)
#define INDEX_OF_AXIS(A,V...) index_of_axis(A E_OPTARG(V+0))
// Bit mask for a matching enable pin, or 0
constexpr ena_mask_t ena_same(const uint8_t a, const uint8_t b) {
return ena_pins[a] == ena_pins[b] ? _BV(b) : 0;
}
// Recursively get the enable overlaps mask for a given linear axis or extruder
constexpr ena_mask_t ena_overlap(const uint8_t a=0, const uint8_t b=0) {
return b >= ENABLE_COUNT ? 0 : (a == b ? 0 : ena_same(a, b)) | ena_overlap(a, b + 1);
}
// Recursively get whether there's any overlap at all
constexpr bool any_enable_overlap(const uint8_t a=0) {
return a >= ENABLE_COUNT ? false : ena_overlap(a) || any_enable_overlap(a + 1);
}
// Array of axes that overlap with each
// TODO: Consider cases where >=2 steppers are used by a linear axis or extruder
// (e.g., CoreXY, Dual XYZ, or E with multiple steppers, etc.).
constexpr ena_mask_t enable_overlap[] = {
#define _OVERLAP(N) ena_overlap(INDEX_OF_AXIS(AxisEnum(N))),
REPEAT(LINEAR_AXES, _OVERLAP)
#if HAS_EXTRUDERS
#define _E_OVERLAP(N) ena_overlap(INDEX_OF_AXIS(E_AXIS, N)),
REPEAT(E_STEPPERS, _E_OVERLAP)
#endif
};
//static_assert(!any_enable_overlap(), "There is some overlap.");
//
// Stepper class definition
//
@ -519,6 +584,43 @@ class Stepper {
static void refresh_motor_power();
#endif
static axis_flags_t axis_enabled; // Axis stepper(s) ENABLED states
static inline bool axis_is_enabled(const AxisEnum axis E_OPTARG(const uint8_t eindex=0)) {
return TEST(axis_enabled.bits, INDEX_OF_AXIS(axis, eindex));
}
static inline void mark_axis_enabled(const AxisEnum axis E_OPTARG(const uint8_t eindex=0)) {
SBI(axis_enabled.bits, INDEX_OF_AXIS(axis, eindex));
}
static inline void mark_axis_disabled(const AxisEnum axis E_OPTARG(const uint8_t eindex=0)) {
CBI(axis_enabled.bits, INDEX_OF_AXIS(axis, eindex));
}
static inline bool can_axis_disable(const AxisEnum axis E_OPTARG(const uint8_t eindex=0)) {
return !any_enable_overlap() || !(axis_enabled.bits & enable_overlap[INDEX_OF_AXIS(axis, eindex)]);
}
static void enable_axis(const AxisEnum axis);
static bool disable_axis(const AxisEnum axis);
#if HAS_EXTRUDERS
static void enable_extruder(E_TERN_(const uint8_t eindex=0));
static bool disable_extruder(E_TERN_(const uint8_t eindex=0));
static void enable_e_steppers();
static void disable_e_steppers();
#else
static inline void enable_extruder() {}
static inline bool disable_extruder() {}
static inline void enable_e_steppers() {}
static inline void disable_e_steppers() {}
#endif
#define ENABLE_EXTRUDER(N) enable_extruder(E_TERN_(N))
#define DISABLE_EXTRUDER(N) disable_extruder(E_TERN_(N))
#define AXIS_IS_ENABLED(N,V...) axis_is_enabled(N E_OPTARG(#V))
static void enable_all_steppers();
static void disable_all_steppers();
// Update direction states for all steppers
static void set_directions();