Initial commit. Unusable Marlin 2.0.5.3 core without any custimization.
This commit is contained in:
Knutwurst
191
Marlin/src/feature/powerloss.h
Executable file
191
Marlin/src/feature/powerloss.h
Executable file
@@ -0,0 +1,191 @@
|
||||
/**
|
||||
* Marlin 3D Printer Firmware
|
||||
* Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
|
||||
*
|
||||
* Based on Sprinter and grbl.
|
||||
* Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
|
||||
*
|
||||
* This program 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.
|
||||
*
|
||||
* This program 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/>.
|
||||
*
|
||||
*/
|
||||
#pragma once
|
||||
|
||||
/**
|
||||
* power_loss_recovery.h - Resume an SD print after power-loss
|
||||
*/
|
||||
|
||||
#include "../sd/cardreader.h"
|
||||
#include "../inc/MarlinConfig.h"
|
||||
|
||||
#if ENABLED(MIXING_EXTRUDER)
|
||||
#include "../feature/mixing.h"
|
||||
#endif
|
||||
|
||||
#if !defined(POWER_LOSS_STATE) && PIN_EXISTS(POWER_LOSS)
|
||||
#define POWER_LOSS_STATE HIGH
|
||||
#endif
|
||||
|
||||
//#define DEBUG_POWER_LOSS_RECOVERY
|
||||
//#define SAVE_EACH_CMD_MODE
|
||||
//#define SAVE_INFO_INTERVAL_MS 0
|
||||
|
||||
typedef struct {
|
||||
uint8_t valid_head;
|
||||
|
||||
// Machine state
|
||||
xyze_pos_t current_position;
|
||||
|
||||
#if HAS_HOME_OFFSET
|
||||
xyz_pos_t home_offset;
|
||||
#endif
|
||||
#if HAS_POSITION_SHIFT
|
||||
xyz_pos_t position_shift;
|
||||
#endif
|
||||
|
||||
uint16_t feedrate;
|
||||
|
||||
#if EXTRUDERS > 1
|
||||
uint8_t active_extruder;
|
||||
#endif
|
||||
|
||||
#if DISABLED(NO_VOLUMETRICS)
|
||||
bool volumetric_enabled;
|
||||
#if EXTRUDERS > 1
|
||||
float filament_size[EXTRUDERS];
|
||||
#else
|
||||
float filament_size;
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#if HOTENDS
|
||||
int16_t target_temperature[HOTENDS];
|
||||
#endif
|
||||
|
||||
#if HAS_HEATED_BED
|
||||
int16_t target_temperature_bed;
|
||||
#endif
|
||||
|
||||
#if FAN_COUNT
|
||||
uint8_t fan_speed[FAN_COUNT];
|
||||
#endif
|
||||
|
||||
#if HAS_LEVELING
|
||||
bool leveling;
|
||||
float fade;
|
||||
#endif
|
||||
|
||||
#if ENABLED(FWRETRACT)
|
||||
float retract[EXTRUDERS], retract_hop;
|
||||
#endif
|
||||
|
||||
// Mixing extruder and gradient
|
||||
#if ENABLED(MIXING_EXTRUDER)
|
||||
//uint_fast8_t selected_vtool;
|
||||
//mixer_comp_t color[NR_MIXING_VIRTUAL_TOOLS][MIXING_STEPPERS];
|
||||
#if ENABLED(GRADIENT_MIX)
|
||||
gradient_t gradient;
|
||||
#endif
|
||||
#endif
|
||||
|
||||
// Relative axis modes
|
||||
uint8_t axis_relative;
|
||||
|
||||
// SD Filename and position
|
||||
char sd_filename[MAXPATHNAMELENGTH];
|
||||
volatile uint32_t sdpos;
|
||||
|
||||
// Job elapsed time
|
||||
millis_t print_job_elapsed;
|
||||
|
||||
uint8_t valid_foot;
|
||||
|
||||
} job_recovery_info_t;
|
||||
|
||||
class PrintJobRecovery {
|
||||
public:
|
||||
static const char filename[5];
|
||||
|
||||
static SdFile file;
|
||||
static job_recovery_info_t info;
|
||||
|
||||
static uint8_t queue_index_r; //!< Queue index of the active command
|
||||
static uint32_t cmd_sdpos, //!< SD position of the next command
|
||||
sdpos[BUFSIZE]; //!< SD positions of queued commands
|
||||
|
||||
static void init();
|
||||
static void prepare();
|
||||
|
||||
static inline void setup() {
|
||||
#if PIN_EXISTS(POWER_LOSS)
|
||||
#if ENABLED(POWER_LOSS_PULL)
|
||||
#if POWER_LOSS_STATE == LOW
|
||||
SET_INPUT_PULLUP(POWER_LOSS_PIN);
|
||||
#else
|
||||
SET_INPUT_PULLDOWN(POWER_LOSS_PIN);
|
||||
#endif
|
||||
#else
|
||||
SET_INPUT(POWER_LOSS_PIN);
|
||||
#endif
|
||||
#endif
|
||||
}
|
||||
|
||||
// Track each command's file offsets
|
||||
static inline uint32_t command_sdpos() { return sdpos[queue_index_r]; }
|
||||
static inline void commit_sdpos(const uint8_t index_w) { sdpos[index_w] = cmd_sdpos; }
|
||||
|
||||
static bool enabled;
|
||||
static void enable(const bool onoff);
|
||||
static void changed();
|
||||
|
||||
static inline bool exists() { return card.jobRecoverFileExists(); }
|
||||
static inline void open(const bool read) { card.openJobRecoveryFile(read); }
|
||||
static inline void close() { file.close(); }
|
||||
|
||||
static void check();
|
||||
static void resume();
|
||||
static void purge();
|
||||
|
||||
static inline void cancel() { purge(); card.autostart_index = 0; }
|
||||
|
||||
static void load();
|
||||
static void save(const bool force=ENABLED(SAVE_EACH_CMD_MODE));
|
||||
|
||||
#if PIN_EXISTS(POWER_LOSS)
|
||||
static inline void outage() {
|
||||
if (enabled && READ(POWER_LOSS_PIN) == POWER_LOSS_STATE)
|
||||
_outage();
|
||||
}
|
||||
#endif
|
||||
|
||||
static inline bool valid() { return info.valid_head && info.valid_head == info.valid_foot; }
|
||||
|
||||
#if ENABLED(DEBUG_POWER_LOSS_RECOVERY)
|
||||
static void debug(PGM_P const prefix);
|
||||
#else
|
||||
static inline void debug(PGM_P const) {}
|
||||
#endif
|
||||
|
||||
private:
|
||||
static void write();
|
||||
|
||||
#if ENABLED(BACKUP_POWER_SUPPLY)
|
||||
static void raise_z();
|
||||
#endif
|
||||
|
||||
#if PIN_EXISTS(POWER_LOSS)
|
||||
static void _outage();
|
||||
#endif
|
||||
};
|
||||
|
||||
extern PrintJobRecovery recovery;
|
||||
Reference in New Issue
Block a user