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remove redundant code, fix queue logic in G28:home

This commit is contained in:
Michael Moon 2010-09-16 21:44:26 +10:00
parent 1a2753ebfb
commit 54cb815b12
2 changed files with 4 additions and 19 deletions
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22
gcode.c
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@ -26,15 +26,6 @@ GCODE_COMMAND next_target __attribute__ ((__section__ (".bss")));
utility functions
*/
int8_t indexof(uint8_t c, const char *string) {
int8_t i;
for (i = 0; string[i]; i++) {
if (c == string[i])
return i;
}
return -1;
}
int32_t decfloat_to_int(decfloat *df, int32_t multiplicand, int32_t denominator) {
int32_t r = df->mantissa;
uint8_t e = df->exponent;
@ -467,7 +458,8 @@ void process_gcode_command(GCODE_COMMAND *gcmd) {
SpecialMoveXY(-20 * STEPS_PER_MM_X, -20 * STEPS_PER_MM_Y, SEARCH_FEEDRATE_X);
// wait for queue to complete
for (;!queue_empty(););
for (;queue_empty() == 0;)
wd_reset();
// this is our home point
startpoint.X = startpoint.Y = current_position.X = current_position.Y = 0;
@ -487,7 +479,8 @@ void process_gcode_command(GCODE_COMMAND *gcmd) {
SpecialMoveZ(-20L * STEPS_PER_MM_Z, SEARCH_FEEDRATE_Z);
// wait for queue to complete
for (;queue_empty(););
for (;queue_empty() == 0;)
wd_reset();
// this is our home point
startpoint.Z = current_position.Z = 0;
@ -601,13 +594,6 @@ void process_gcode_command(GCODE_COMMAND *gcmd) {
disable_heater();
}
enqueue_temp_wait();
// while (!temp_achieved()) {
// ifclock(CLOCK_FLAG_250MS) {
// // this is cosmetically nasty, but exactly what needs to happen
// void clock_250ms(void);
// clock_250ms();
// }
// }
break;
// M110- set line number

1
gcode.h
View File

@ -61,7 +61,6 @@ typedef struct {
extern GCODE_COMMAND next_target;
// utility functions
int8_t indexof(uint8_t c, const char *string);
int32_t decfloat_to_int(decfloat *df, int32_t multiplicand, int32_t denominator);
// this is where we construct a move without a gcode command, useful for gcodes which require multiple moves eg; homing