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Multi-Volume. Select Media for LVGL (#21344)

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This commit is contained in:
Victor Oliveira
2021-04-13 19:34:19 -03:00
committed by GitHub
parent a5f0075a60
commit 138340ee99
29 changed files with 546 additions and 279 deletions
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43
Marlin/src/sd/cardreader.h
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@@ -42,6 +42,29 @@ extern const char M23_STR[], M24_STR[];
#define MAXPATHNAMELENGTH (1 + (MAXDIRNAMELENGTH + 1) * (MAX_DIR_DEPTH) + 1 + FILENAME_LENGTH) // "/" + N * ("ADIRNAME/") + "filename.ext"
#include "SdFile.h"
#include "disk_io_driver.h"
#if ENABLED(USB_FLASH_DRIVE_SUPPORT)
#include "usb_flashdrive/Sd2Card_FlashDrive.h"
#endif
#if NEED_SD2CARD_SDIO
#include "Sd2Card_sdio.h"
#elif NEED_SD2CARD_SPI
#include "Sd2Card.h"
#endif
#if ENABLED(MULTI_VOLUME)
#define SV_SD_ONBOARD 1
#define SV_USB_FLASH_DRIVE 2
#define _VOLUME_ID(N) _CAT(SV_, N)
#define SHARED_VOLUME_IS(N) (DEFAULT_SHARED_VOLUME == _VOLUME_ID(N))
#if !SHARED_VOLUME_IS(SD_ONBOARD) && !SHARED_VOLUME_IS(USB_FLASH_DRIVE)
#error "DEFAULT_SHARED_VOLUME must be either SD_ONBOARD or USB_FLASH_DRIVE."
#endif
#else
#define SHARED_VOLUME_IS(...) 0
#endif
typedef struct {
bool saving:1,
@@ -80,6 +103,8 @@ public:
CardReader();
static void changeMedia(DiskIODriver *_driver) { driver = _driver; }
static SdFile getroot() { return root; }
static void mount();
@@ -171,7 +196,8 @@ public:
static inline int16_t read(void *buf, uint16_t nbyte) { return file.isOpen() ? file.read(buf, nbyte) : -1; }
static inline int16_t write(void *buf, uint16_t nbyte) { return file.isOpen() ? file.write(buf, nbyte) : -1; }
static Sd2Card& getSd2Card() { return sd2card; }
// TODO: rename to diskIODriver()
static DiskIODriver* diskIODriver() { return driver; }
#if ENABLED(AUTO_REPORT_SD_STATUS)
//
@@ -181,6 +207,15 @@ public:
static AutoReporter<AutoReportSD> auto_reporter;
#endif
#if SHARED_VOLUME_IS(USB_FLASH_DRIVE) || ENABLED(USB_FLASH_DRIVE_SUPPORT)
static DiskIODriver_USBFlash media_usbFlashDrive;
#endif
#if NEED_SD2CARD_SDIO
static DiskIODriver_SDIO media_sdio;
#elif NEED_SD2CARD_SPI
static DiskIODriver_SPI_SD media_sd_spi;
#endif
private:
//
// Working directory and parents
@@ -236,7 +271,7 @@ private:
#if ENABLED(SDSORT_DYNAMIC_RAM)
static uint8_t *isDir;
#elif ENABLED(SDSORT_CACHE_NAMES) || DISABLED(SDSORT_USES_STACK)
static uint8_t isDir[(SDSORT_LIMIT+7)>>3];
static uint8_t isDir[(SDSORT_LIMIT + 7) >> 3];
#endif
#endif
@@ -244,7 +279,7 @@ private:
#endif // SDCARD_SORT_ALPHA
static Sd2Card sd2card;
static DiskIODriver *driver;
static SdVolume volume;
static SdFile file;
@@ -275,7 +310,7 @@ private:
};
#if ENABLED(USB_FLASH_DRIVE_SUPPORT)
#define IS_SD_INSERTED() Sd2Card::isInserted()
#define IS_SD_INSERTED() DiskIODriver_USBFlash::isInserted()
#elif PIN_EXISTS(SD_DETECT)
#define IS_SD_INSERTED() (READ(SD_DETECT_PIN) == SD_DETECT_STATE)
#else