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Extend and apply some corrections

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2.0.x
Scott Lahteine 6 years ago
parent 77b9a41f1f
commit 52a37913c1
10 changed files with 173 additions and 106 deletions
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16
Marlin/Configuration_adv.h
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@ -1594,6 +1594,13 @@
*/
#define FASTER_GCODE_PARSER
/**
* CNC G-code options
* Support CNC-style G-code dialects used by laser cutters, drawing machine cams, etc.
*/
//#define PAREN_COMMENTS // Support for parentheses-delimited comments
//#define GCODE_MOTION_MODES // Remember the motion mode (G0 G1 G2 G3 G5 G38.X) and apply for X Y Z E F, etc.
/**
* User-defined menu items that execute custom GCode
*/
@ -1776,13 +1783,4 @@
// Enable Marlin dev mode which adds some special commands
//#define MARLIN_DEV_MODE
/**
* CNC Parsing options
*
* These options increase marlin's acceptance of non reprap dialects more in line with what laser cutter or drawing machine cams produce
*/
//#define PARENTHESE_COMMENTS // Enable Marlin to interpret parenthese delimited comments as such and ignore them
//#define STICKY_MOVE_MODE // Enable marlin to keep the current move mode (G0 G1 G2 G3 G5 G38.X) and use it even if receiving only parameters (X Y Z E F etc.)
#endif // CONFIGURATION_ADV_H

7
Marlin/src/config/default/Configuration_adv.h
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@ -1594,6 +1594,13 @@
*/
#define FASTER_GCODE_PARSER
/**
* CNC G-code options
* Support CNC-style G-code dialects used by laser cutters, drawing machine cams, etc.
*/
//#define PAREN_COMMENTS // Support for parentheses-delimited comments
//#define GCODE_MOTION_MODES // Remember the motion mode (G0 G1 G2 G3 G5 G38.X) and apply for X Y Z E F, etc.
/**
* User-defined menu items that execute custom GCode
*/

4
Marlin/src/gcode/gcode.cpp
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@ -263,6 +263,10 @@ void GcodeSuite::process_parsed_command(
break;
#endif
#if ENABLED(GCODE_MOTION_MODES)
case 80: G80(); break; // G80: Reset the current motion mode
#endif
case 90: relative_mode = false; break; // G90: Relative Mode
case 91: relative_mode = true; break; // G91: Absolute Mode

5
Marlin/src/gcode/gcode.h
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@ -65,6 +65,7 @@
* G33 - Delta Auto-Calibration (Requires DELTA_AUTO_CALIBRATION)
* G38 - Probe in any direction using the Z_MIN_PROBE (Requires G38_PROBE_TARGET)
* G42 - Coordinated move to a mesh point (Requires MESH_BED_LEVELING, AUTO_BED_LEVELING_BLINEAR, or AUTO_BED_LEVELING_UBL)
* G80 - Cancel current motion mode (Requires GCODE_MOTION_MODES)
* G90 - Use Absolute Coordinates
* G91 - Use Relative Coordinates
* G92 - Set current position to coordinates given
@ -428,6 +429,10 @@ private:
static void G59();
#endif
#if ENABLED(GCODE_MOTION_MODES)
static void G80();
#endif
static void G92();
#if HAS_RESUME_CONTINUE

14
Marlin/src/gcode/host/M115.cpp
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@ -153,5 +153,19 @@ void GcodeSuite::M115() {
#endif
);
// PAREN_COMMENTS
cap_line(PSTR("PAREN_COMMENTS")
#if ENABLED(PAREN_COMMENTS)
, true
#endif
);
// MOTION_MODES (M80-M89)
cap_line(PSTR("MOTION_MODES")
#if ENABLED(GCODE_MOTION_MODES)
, true
#endif
);
#endif // EXTENDED_CAPABILITIES_REPORT
}

36
Marlin/src/gcode/motion/G80.cpp
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@ -0,0 +1,36 @@
/**
* Marlin 3D Printer Firmware
* Copyright (C) 2016 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/>.
*
*/
#include "../../inc/MarlinConfigPre.h"
#if ENABLED(GCODE_MOTION_MODES)
/**
* G80: Cancel current motion mode
*/
void GcodeSuite::G80() {
parser.cancel_motion_mode();
}
#endif // GCODE_MOTION_MODES

80
Marlin/src/gcode/parser.cpp
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@ -50,17 +50,18 @@ char *GCodeParser::command_ptr,
*GCodeParser::value_ptr;
char GCodeParser::command_letter;
int GCodeParser::codenum;
#if USE_GCODE_SUBCODES
uint8_t GCodeParser::subcode;
#endif
#if ENABLED(STICKY_MOVE_MODE)
int GCodeParser::current_motion_mode_codenum;
#if ENABLED(GCODE_MOTION_MODES)
int16_t GCodeParser::motion_mode_codenum = -1;
#if USE_GCODE_SUBCODES
uint8_t GCodeParser::current_motion_mode_subcode;
uint8_t GCodeParser::motion_mode_subcode;
#endif
#endif
#if ENABLED(FASTER_GCODE_PARSER)
// Optimized Parameters
uint32_t GCodeParser::codebits; // found bits
@ -124,11 +125,19 @@ void GCodeParser::parse(char *p) {
starpos[1] = '\0';
}
#if ENABLED(GCODE_MOTION_MODES)
#if ENABLED(ARC_SUPPORT)
#define GTOP 3
#else
#define GTOP 1
#endif
#endif
// Bail if the letter is not G, M, or T
switch(letter) {
case 'G':
case 'M':
case 'T':
// (or a valid parameter for the current motion mode)
switch (letter) {
case 'G': case 'M': case 'T':
// Skip spaces to get the numeric part
while (*p == ' ') p++;
@ -142,9 +151,7 @@ void GCodeParser::parse(char *p) {
// Get the code number - integer digits only
codenum = 0;
do {
codenum *= 10, codenum += *p++ - '0';
} while (NUMERIC(*p));
do { codenum *= 10, codenum += *p++ - '0'; } while (NUMERIC(*p));
// Allow for decimal point in command
#if USE_GCODE_SUBCODES
@ -158,48 +165,43 @@ void GCodeParser::parse(char *p) {
// Skip all spaces to get to the first argument, or nul
while (*p == ' ') p++;
#if ENABLED(STICKY_MOVE_MODE)
if( letter == 'G' && (codenum < 4 || codenum == 5 || codenum == 38 || (codenum>=80 &&codenum < 90 ))) {
current_motion_mode_codenum = codenum;
#if ENABLED(GCODE_MOTION_MODES)
if (letter == 'G' && (codenum <= GTOP || codenum == 5
#if ENABLED(G38_PROBE_TARGET)
|| codenum == 38
#endif
)
) {
motion_mode_codenum = codenum;
#if USE_GCODE_SUBCODES
current_motion_mode_subcode = subcode;
motion_mode_subcode = subcode;
#endif
}
#endif
break;
#if ENABLED(STICKY_MOVE_MODE)
case 'P':
case 'Q':
if (current_motion_mode_codenum != 5)
return;
case 'I':
case 'J':
case 'R':
if (current_motion_mode_codenum < 2)
return;
case 'X':
case 'Y':
case 'Z':
case 'E':
case 'F':
break;
#if ENABLED(GCODE_MOTION_MODES)
#if ENABLED(ARC_SUPPORT)
case 'I': case 'J': case 'R':
if (motion_mode_codenum != 2 && motion_mode_codenum != 3) return;
#endif
case 'P': case 'Q':
if (motion_mode_codenum != 5) return;
case 'X': case 'Y': case 'Z': case 'E': case 'F':
if (motion_mode_codenum < 0) return;
command_letter = 'G';
codenum = current_motion_mode_codenum;
codenum = motion_mode_codenum;
#if USE_GCODE_SUBCODES
subcode = current_motion_mode_subcode;
subcode = motion_mode_subcode;
#endif
// Roll back one character before to use the current arg
p--;
p--; // Back up one character to use the current parameter
break;
#endif // STICKY_MOVE_MODE
#endif // GCODE_MOTION_MODES
default: return;
}
// The command parameters (if any) start here, for sure!
#if DISABLED(FASTER_GCODE_PARSER)

14
Marlin/src/gcode/parser.h
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@ -76,21 +76,19 @@ public:
// Command line state
static char *command_ptr, // The command, so it can be echoed
*string_arg; // string of command line
static char command_letter; // G, M, or T
*string_arg, // string of command line
command_letter; // G, M, or T
static int codenum; // 123
#if USE_GCODE_SUBCODES
static uint8_t subcode; // .1
#endif
#if ENABLED(STICKY_MOVE_MODE)
static int current_motion_mode_codenum;
#if ENABLED(GCODE_MOTION_MODES)
static int16_t motion_mode_codenum;
#if USE_GCODE_SUBCODES
static uint8_t current_motion_mode_subcode;
static uint8_t motion_mode_subcode;
#endif
FORCE_INLINE static void cancel_motion_mode() { motion_mode_codenum = -1; }
#endif
#if ENABLED(DEBUG_GCODE_PARSER)

58
Marlin/src/gcode/queue.cpp
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@ -282,10 +282,11 @@ static int read_serial(const int index) {
*/
inline void get_serial_commands() {
static char serial_line_buffer[NUM_SERIAL][MAX_CMD_SIZE];
static bool serial_comment_mode[NUM_SERIAL] = { false };
#if ENABLED(PARENTHESE_COMMENTS)
static bool serial_comment_paranthese_mode[NUM_SERIAL] = { false };
static bool serial_comment_mode[NUM_SERIAL] = { false }
#if ENABLED(PAREN_COMMENTS)
, serial_comment_paren_mode[NUM_SERIAL] = { false }
#endif
;
// If the command buffer is empty for too long,
// send "wait" to indicate Marlin is still waiting.
@ -313,9 +314,10 @@ inline void get_serial_commands() {
*/
if (serial_char == '\n' || serial_char == '\r') {
serial_comment_mode[i] = false; // end of line == end of comment
#if ENABLED(PARENTHESE_COMMENTS)
serial_comment_paranthese_mode[i] = false; // end of line == end of comment
// Start with comment mode off
serial_comment_mode[i] = false;
#if ENABLED(PAREN_COMMENTS)
serial_comment_paren_mode[i] = false;
#endif
// Skip empty lines and comments
@ -411,21 +413,21 @@ inline void get_serial_commands() {
else if (serial_char == '\\') { // Handle escapes
// if we have one more character, copy it over
if ((c = read_serial(i)) >= 0 && !serial_comment_mode[i]
#if ENABLED(PARENTHESE_COMMENTS)
&& ! serial_comment_paranthese_mode[i]
#if ENABLED(PAREN_COMMENTS)
&& !serial_comment_paren_mode[i]
#endif
)
serial_line_buffer[i][serial_count[i]++] = (char)c;
}
else { // it's not a newline, carriage return or escape char
if (serial_char == ';') serial_comment_mode[i] = true;
#if ENABLED(PARENTHESE_COMMENTS)
else if (serial_char == '(') serial_comment_paranthese_mode[i] = true;
else if (serial_char == ')') serial_comment_paranthese_mode[i] = false;
#if ENABLED(PAREN_COMMENTS)
else if (serial_char == '(') serial_comment_paren_mode[i] = true;
else if (serial_char == ')') serial_comment_paren_mode[i] = false;
#endif
else if (!serial_comment_mode[i]
#if ENABLED(PARENTHESE_COMMENTS)
&& ! serial_comment_paranthese_mode[i]
#if ENABLED(PAREN_COMMENTS)
&& ! serial_comment_paren_mode[i]
#endif
) serial_line_buffer[i][serial_count[i]++] = serial_char;
}
@ -442,11 +444,12 @@ inline void get_serial_commands() {
*/
inline void get_sdcard_commands() {
static bool stop_buffering = false,
sd_comment_mode = false;
#if ENABLED(PARENTHESE_COMMENTS)
static bool sd_comment_parenthese_mode = false;
sd_comment_mode = false
#if ENABLED(PAREN_COMMENTS)
, sd_comment_paren_mode = false
#endif
;
if (!IS_SD_PRINTING) return;
/**
@ -467,8 +470,8 @@ inline void get_serial_commands() {
if (card_eof || n == -1
|| sd_char == '\n' || sd_char == '\r'
|| ((sd_char == '#' || sd_char == ':') && !sd_comment_mode
#if ENABLED(PARENTHESE_COMMENTS)
&& ! sd_comment_parenthese_mode
#if ENABLED(PAREN_COMMENTS)
&& !sd_comment_paren_mode
#endif
)
) {
@ -506,8 +509,8 @@ inline void get_serial_commands() {
if (sd_char == '#') stop_buffering = true;
sd_comment_mode = false; // for new command
#if ENABLED(PARENTHESE_COMMENTS)
sd_comment_parenthese_mode = false;
#if ENABLED(PAREN_COMMENTS)
sd_comment_paren_mode = false;
#endif
// Skip empty lines and comments
@ -526,16 +529,15 @@ inline void get_serial_commands() {
}
else {
if (sd_char == ';') sd_comment_mode = true;
#if ENABLED(PARENTHESE_COMMENTS)
else if (sd_char == '(') sd_comment_parenthese_mode = true;
else if (sd_char == ')') sd_comment_parenthese_mode = false;
#if ENABLED(PAREN_COMMENTS)
else if (sd_char == '(') sd_comment_paren_mode = true;
else if (sd_char == ')') sd_comment_paren_mode = false;
#endif
else if (!sd_comment_mode
#if ENABLED(PARENTHESE_COMMENTS)
&& ! sd_comment_parenthese_mode
#if ENABLED(PAREN_COMMENTS)
&& ! sd_comment_paren_mode
#endif
)
command_queue[cmd_queue_index_w][sd_count++] = sd_char;
) command_queue[cmd_queue_index_w][sd_count++] = sd_char;
}
}
}

5
buildroot/share/tests/STM32F1_tests
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@ -5,8 +5,9 @@ set -e
restore_configs
opt_set MOTHERBOARD BOARD_STM32F1R
opt_enable EEPROM_SETTINGS EEPROM_CHITCHAT REPRAP_DISCOUNT_SMART_CONTROLLER SDSUPPORT
exec_test $1 $2 "STM32F1R EEPROM_SETTINGS EEPROM_CHITCHAT REPRAP_DISCOUNT_SMART_CONTROLLER SDSUPPORT"
opt_enable EEPROM_SETTINGS EEPROM_CHITCHAT REPRAP_DISCOUNT_SMART_CONTROLLER SDSUPPORT \
PAREN_COMMENTS GCODE_MOTION_MODES
exec_test $1 $2 "STM32F1R EEPROM_SETTINGS EEPROM_CHITCHAT REPRAP_DISCOUNT_SMART_CONTROLLER SDSUPPORT PAREN_COMMENTS GCODE_MOTION_MODES"
opt_enable SPINDLE_LASER_ENABLE
exec_test $1 $2 "STM32F1R SPINDLE_LASER_ENABLE"

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