3DPrinting/MarlinFirmware
1
0
Fork 0
mirror of https://github.com/MarlinFirmware/Marlin.git synced 2024-12-03 17:21:29 +00:00
Code Issues Releases Wiki Activity

🐛 Fix LPC1768 SD-based EEPROM debug

Browse Source 
Fixes #22746
This commit is contained in:
Scott Lahteine 2021-09-11 00:48:20 -05:00
parent 209dca1089
commit 0a1211fe3f
2 changed files with 30 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
Marlin/src/HAL/LPC1768/eeprom_sdcard.cpp
View File

@ -1,10 +1,9 @@
/** /**
* Marlin 3D Printer Firmware * Marlin 3D Printer Firmware
*
* Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
* Copyright (c) 2016 Bob Cousins bobcousins42@googlemail.com *
* Copyright (c) 2015-2016 Nico Tonnhofer wurstnase.reprap@gmail.com * Based on Sprinter and grbl.
* Copyright (c) 2016 Victor Perez victor_pv@hotmail.com * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
* *
* This program is free software: you can redistribute it and/or modify * 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 * it under the terms of the GNU General Public License as published by
@ -20,12 +19,19 @@
* along with this program. If not, see <https://www.gnu.org/licenses/>. * along with this program. If not, see <https://www.gnu.org/licenses/>.
* *
*/ */
/**
* Implementation of EEPROM settings in SD Card
*/
#ifdef TARGET_LPC1768 #ifdef TARGET_LPC1768
#include "../../inc/MarlinConfig.h" #include "../../inc/MarlinConfig.h"
#if ENABLED(SDCARD_EEPROM_EMULATION) #if ENABLED(SDCARD_EEPROM_EMULATION)
//#define DEBUG_SD_EEPROM_EMULATION
#include "../shared/eeprom_api.h" #include "../shared/eeprom_api.h"
#include <chanfs/diskio.h> #include <chanfs/diskio.h>
@ -38,9 +44,11 @@ FATFS fat_fs;
FIL eeprom_file; FIL eeprom_file;
bool eeprom_file_open = false; bool eeprom_file_open = false;
#define EEPROM_FILENAME "eeprom.dat"
#ifndef MARLIN_EEPROM_SIZE #ifndef MARLIN_EEPROM_SIZE
#define MARLIN_EEPROM_SIZE size_t(0x1000) // 4KiB of Emulated EEPROM #define MARLIN_EEPROM_SIZE size_t(0x1000) // 4KiB of Emulated EEPROM
#endif #endif
size_t PersistentStore::capacity() { return MARLIN_EEPROM_SIZE; } size_t PersistentStore::capacity() { return MARLIN_EEPROM_SIZE; }
bool PersistentStore::access_start() { bool PersistentStore::access_start() {
@ -50,7 +58,7 @@ bool PersistentStore::access_start() {
MSC_Release_Lock(); MSC_Release_Lock();
return false; return false;
} }
FRESULT res = f_open(&eeprom_file, "eeprom.dat", FA_OPEN_ALWAYS | FA_WRITE | FA_READ); FRESULT res = f_open(&eeprom_file, EEPROM_FILENAME, FA_OPEN_ALWAYS | FA_WRITE | FA_READ);
if (res) MSC_Release_Lock(); if (res) MSC_Release_Lock();
if (res == FR_OK) { if (res == FR_OK) {
@ -81,10 +89,11 @@ bool PersistentStore::access_finish() {
// This extra chit-chat goes away soon, but is helpful for now // This extra chit-chat goes away soon, but is helpful for now
// to see errors that are happening in read_data / write_data // to see errors that are happening in read_data / write_data
static void debug_rw(const bool write, int &pos, const uint8_t *value, const size_t size, const FRESULT s, const size_t total=0) { static void debug_rw(const bool write, int &pos, const uint8_t *value, const size_t size, const FRESULT s, const size_t total=0) {
#if ENABLED(DEBUG_SD_EEPROM_EMULATION)
PGM_P const rw_str = write ? PSTR("write") : PSTR("read"); PGM_P const rw_str = write ? PSTR("write") : PSTR("read");
SERIAL_CHAR(' '); SERIAL_CHAR(' ');
SERIAL_ECHOPGM_P(rw_str); SERIAL_ECHOPGM_P(rw_str);
SERIAL_ECHOLNPGM("_data(", pos, ",", value, ",", size, ", ...)"); SERIAL_ECHOLNPGM("_data(", pos, ",", *value, ",", size, ", ...)");
if (total) { if (total) {
SERIAL_ECHOPGM(" f_"); SERIAL_ECHOPGM(" f_");
SERIAL_ECHOPGM_P(rw_str); SERIAL_ECHOPGM_P(rw_str);
@ -93,6 +102,7 @@ static void debug_rw(const bool write, int &pos, const uint8_t *value, const siz
} }
else else
SERIAL_ECHOLNPGM(" f_lseek()=", s); SERIAL_ECHOLNPGM(" f_lseek()=", s);
#endif
} }
// File function return codes for type FRESULT. This goes away soon, but // File function return codes for type FRESULT. This goes away soon, but

2
Marlin/src/pins/stm32f4/pins_ARMED.h
View File

@ -38,8 +38,10 @@
#define BOARD_INFO_NAME "Arm'ed" #define BOARD_INFO_NAME "Arm'ed"
#define DEFAULT_MACHINE_NAME BOARD_INFO_NAME #define DEFAULT_MACHINE_NAME BOARD_INFO_NAME
#if NO_EEPROM_SELECTED
#define I2C_EEPROM #define I2C_EEPROM
#define MARLIN_EEPROM_SIZE 0x1000 // 4KB #define MARLIN_EEPROM_SIZE 0x1000 // 4KB
#endif
// //
// Limit Switches // Limit Switches