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Synchronize on M204, M205 (#12302)

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* Add parser.seen for multiple parameters
* Fix M666, use !seen for report
* Synchronize on M204, M205
This commit is contained in:
Scott Lahteine
2018-11-03 01:16:37 -05:00
committed by GitHub
parent 5ba6607181
commit e4cf175163
6 changed files with 89 additions and 70 deletions
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52
Marlin/src/gcode/parser.h
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@@ -19,6 +19,7 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#pragma once
/**
* parser.h - Parser for a GCode line, providing a parameter interface.
@@ -26,9 +27,6 @@
* so settings for these codes are located in this class.
*/
#ifndef _PARSER_H_
#define _PARSER_H_
#include "../inc/MarlinConfig.h"
//#define DEBUG_GCODE_PARSER
@@ -115,7 +113,7 @@ public:
}
// Set the flag and pointer for a parameter
static void set(const char c, char * const ptr) {
static inline void set(const char c, char * const ptr) {
const uint8_t ind = LETTER_BIT(c);
if (ind >= COUNT(param)) return; // Only A-Z
SBI32(codebits, ind); // parameter exists
@@ -132,7 +130,7 @@ public:
// Code seen bit was set. If not found, value_ptr is unchanged.
// This allows "if (seen('A')||seen('B'))" to use the last-found value.
static bool seen(const char c) {
static inline bool seen(const char c) {
const uint8_t ind = LETTER_BIT(c);
if (ind >= COUNT(param)) return false; // Only A-Z
const bool b = TEST32(codebits, ind);
@@ -143,7 +141,34 @@ public:
return b;
}
static bool seen_any() { return !!codebits; }
FORCE_INLINE static constexpr uint32_t letter_bits(const char * const str) {
return (str[0] ? _BV32(LETTER_BIT(str[0])) |
(str[1] ? _BV32(LETTER_BIT(str[1])) |
(str[2] ? _BV32(LETTER_BIT(str[2])) |
(str[3] ? _BV32(LETTER_BIT(str[3])) |
(str[4] ? _BV32(LETTER_BIT(str[4])) |
(str[5] ? _BV32(LETTER_BIT(str[5])) |
(str[6] ? _BV32(LETTER_BIT(str[6])) |
(str[7] ? _BV32(LETTER_BIT(str[7])) |
(str[8] ? _BV32(LETTER_BIT(str[8])) |
(str[9] ? _BV32(LETTER_BIT(str[9]))
: 0) : 0) : 0) : 0) : 0) : 0) : 0) : 0) : 0) : 0);
}
// At least one of a list of code letters was seen
#ifdef CPU_32_BIT
FORCE_INLINE static bool seen(const char * const str) { return !!(codebits & letter_bits(str)); }
#else
// At least one of a list of code letters was seen
FORCE_INLINE static bool seen(const char * const str) {
const uint32_t letrbits = letter_bits(str);
const uint8_t * const cb = (uint8_t*)&codebits;
const uint8_t * const lb = (uint8_t*)&letrbits;
return (cb[0] & lb[0]) || (cb[1] & lb[1]) || (cb[2] & lb[2]) || (cb[3] & lb[3]);
}
#endif
static inline bool seen_any() { return !!codebits; }
#define SEEN_TEST(L) TEST32(codebits, LETTER_BIT(L))
@@ -151,21 +176,28 @@ public:
// Code is found in the string. If not found, value_ptr is unchanged.
// This allows "if (seen('A')||seen('B'))" to use the last-found value.
static bool seen(const char c) {
static inline bool seen(const char c) {
char *p = strchr(command_args, c);
const bool b = !!p;
if (b) value_ptr = valid_float(&p[1]) ? &p[1] : (char*)NULL;
return b;
}
static bool seen_any() { return *command_args == '\0'; }
static inline bool seen_any() { return *command_args == '\0'; }
#define SEEN_TEST(L) !!strchr(command_args, L)
// At least one of a list of code letters was seen
static inline bool seen(const char * const str) {
for (uint8_t i = 0; const char c = str[i]; i++)
if (SEEN_TEST(c)) return true;
return false;
}
#endif // !FASTER_GCODE_PARSER
// Seen any axis parameter
static bool seen_axis() {
static inline bool seen_axis() {
return SEEN_TEST('X') || SEEN_TEST('Y') || SEEN_TEST('Z') || SEEN_TEST('E');
}
@@ -348,5 +380,3 @@ public:
};
extern GCodeParser parser;
#endif // _PARSER_H_