Ctrl_status sd_mmc_spi_usb_write_10(uint32_t addr, uint16_t nb_sector) {
if (!IS_SD_INSERTED() || IS_SD_PRINTING() || IS_SD_FILE_OPEN() || !card.isDetected())
return CTRL_NO_PRESENT;
#ifdef DEBUG_MMC
char buffer[80];
sprintf_P(buffer, PSTR("SDWR: %d @ 0x%08x\n"), nb_sector, addr);
SERIAL_ECHO_P(0, buffer);
#endif
if (!card.getSd2Card().writeStart(addr, nb_sector))
return CTRL_FAIL;
// For each specified sector
while (nb_sector--) {
// USB -> RAM
if (!udi_msc_trans_block(false, sector_buf, SD_MMC_BLOCK_SIZE, NULL)) {
card.getSd2Card().writeStop();
return CTRL_FAIL;
}
// Write a sector
card.getSd2Card().writeData(sector_buf);
}
// Stop writing
card.getSd2Card().writeStop();
// Done
return CTRL_GOOD;
}
/**
* M32: Select file and start SD Print
*
* Examples:
*
* M32 !PATH/TO/FILE.GCO# ; Start FILE.GCO
* M32 P !PATH/TO/FILE.GCO# ; Start FILE.GCO as a procedure
* M32 S60 !PATH/TO/FILE.GCO# ; Start FILE.GCO at byte 60
*
*/
void GcodeSuite::M32() {
if (IS_SD_PRINTING()) planner.synchronize();
if (card.isDetected()) {
const bool call_procedure = parser.boolval('P');
card.openFile(parser.string_arg, true, call_procedure);
if (parser.seenval('S')) card.setIndex(parser.value_long());
card.startFileprint();
// Procedure calls count as normal print time.
if (!call_procedure) print_job_timer.start();
}
}
/**
* M25: Pause SD Print
*/
void GcodeSuite::M25() {
// Set initial pause flag to prevent more commands from landing in the queue while we try to pause
#if ENABLED(SDSUPPORT)
if (IS_SD_PRINTING()) card.pauseSDPrint();
#endif
#if ENABLED(PARK_HEAD_ON_PAUSE)
M125();
#else
print_job_timer.pause();
ui.reset_status();
#ifdef ACTION_ON_PAUSE
host_action_pause();
#endif
#endif
}
/**
* M524: Abort the current SD print job (started with M24)
*/
void GcodeSuite::M524() {
if (IS_SD_PRINTING()) card.flag.abort_sd_printing = true;
}
/**
* The enabled state was changed:
* - Enabled: Purge the job recovery file
* - Disabled: Write the job recovery file
*/
void PrintJobRecovery::changed() {
if (!enabled)
purge();
else if (IS_SD_PRINTING())
save(true);
}
bool sd_mmc_spi_removal(void) {
if (!IS_SD_INSERTED() || IS_SD_PRINTING() || IS_SD_FILE_OPEN() || !card.isDetected())
return true;
return false;
}
// NOTE: This function is defined as returning the address of the last block
// in the card, which is cardSize() - 1
Ctrl_status sd_mmc_spi_read_capacity(uint32_t *nb_sector) {
if (!IS_SD_INSERTED() || IS_SD_PRINTING() || IS_SD_FILE_OPEN() || !card.isDetected())
return CTRL_NO_PRESENT;
*nb_sector = card.getSd2Card().cardSize() - 1;
return CTRL_GOOD;
}
Ctrl_status sd_mmc_spi_test_unit_ready(void) {
if (!IS_SD_INSERTED() || IS_SD_PRINTING() || IS_SD_FILE_OPEN() || !card.isDetected())
return CTRL_NO_PRESENT;
return CTRL_GOOD;
}