|
|
@ -57,9 +57,6 @@ void prt_hex_byte(unsigned int);
|
|
|
|
void prt_hex_word(unsigned int);
|
|
|
|
void prt_hex_word(unsigned int);
|
|
|
|
int how_many_E5s_are_here(unsigned char*);
|
|
|
|
int how_many_E5s_are_here(unsigned char*);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
void gcode_M100() {
|
|
|
|
void gcode_M100() {
|
|
|
|
static int m100_not_initialized = 1;
|
|
|
|
static int m100_not_initialized = 1;
|
|
|
|
unsigned char* sp, *ptr;
|
|
|
|
unsigned char* sp, *ptr;
|
|
|
@ -73,7 +70,7 @@ void gcode_M100() {
|
|
|
|
// probably caused by bad pointers. Any unexpected values will be flagged in
|
|
|
|
// probably caused by bad pointers. Any unexpected values will be flagged in
|
|
|
|
// the right hand column to help spotting them.
|
|
|
|
// the right hand column to help spotting them.
|
|
|
|
//
|
|
|
|
//
|
|
|
|
#if ENABLED(M100_FREE_MEMORY_DUMPER) // Disable to remove Dump sub-command
|
|
|
|
#if ENABLED(M100_FREE_MEMORY_DUMPER) // Disable to remove Dump sub-command
|
|
|
|
if (code_seen('D')) {
|
|
|
|
if (code_seen('D')) {
|
|
|
|
ptr = (unsigned char*) __brkval;
|
|
|
|
ptr = (unsigned char*) __brkval;
|
|
|
|
//
|
|
|
|
//
|
|
|
@ -115,7 +112,7 @@ void gcode_M100() {
|
|
|
|
SERIAL_ECHOLNPGM("Done.");
|
|
|
|
SERIAL_ECHOLNPGM("Done.");
|
|
|
|
return;
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
#endif
|
|
|
|
//
|
|
|
|
//
|
|
|
|
// M100 F requests the code to return the number of free bytes in the memory pool along with
|
|
|
|
// M100 F requests the code to return the number of free bytes in the memory pool along with
|
|
|
|
// other vital statistics that define the memory pool.
|
|
|
|
// other vital statistics that define the memory pool.
|
|
|
@ -158,7 +155,7 @@ void gcode_M100() {
|
|
|
|
// M100 C x Corrupts x locations in the free memory pool and reports the locations of the corruption.
|
|
|
|
// M100 C x Corrupts x locations in the free memory pool and reports the locations of the corruption.
|
|
|
|
// This is useful to check the correctness of the M100 D and the M100 F commands.
|
|
|
|
// This is useful to check the correctness of the M100 D and the M100 F commands.
|
|
|
|
//
|
|
|
|
//
|
|
|
|
#if ENABLED(M100_FREE_MEMORY_CORRUPTOR)
|
|
|
|
#if ENABLED(M100_FREE_MEMORY_CORRUPTOR)
|
|
|
|
if (code_seen('C')) {
|
|
|
|
if (code_seen('C')) {
|
|
|
|
int x = code_value_int(); // x gets the # of locations to corrupt within the memory pool
|
|
|
|
int x = code_value_int(); // x gets the # of locations to corrupt within the memory pool
|
|
|
|
SERIAL_ECHOLNPGM("Corrupting free memory block.\n");
|
|
|
|
SERIAL_ECHOLNPGM("Corrupting free memory block.\n");
|
|
|
@ -179,7 +176,7 @@ void gcode_M100() {
|
|
|
|
SERIAL_ECHOLNPGM("\n");
|
|
|
|
SERIAL_ECHOLNPGM("\n");
|
|
|
|
return;
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
#endif
|
|
|
|
//
|
|
|
|
//
|
|
|
|
// M100 I Initializes the free memory pool so it can be watched and prints vital
|
|
|
|
// M100 I Initializes the free memory pool so it can be watched and prints vital
|
|
|
|
// statistics that define the free memory pool.
|
|
|
|
// statistics that define the free memory pool.
|
|
|
|