GodMode9i/arm9/source/driveOperations.h
Pk11 0f8b4c248e
Simplify RAM drives (#131)
* Simplify RAM drives

* WIP: Add Slot-2 RAM expansion RAM drive support
2022-01-02 00:46:49 -07:00

63 lines
1.4 KiB
C++

#ifndef FLASHCARD_H
#define FLASHCARD_H
#include <string>
#include <nds/ndstypes.h>
enum class Drive : u8 {
sdCard = 0,
flashcard,
ramDrive,
nand,
nitroFS,
fatImg
};
#define DRIVE_WRITABLE(drive) (drive < Drive::nand)
extern u8 stored_SCFG_MC;
extern bool nandMounted;
extern bool sdMounted;
extern bool sdMountedDone; // true if SD mount is successful once
extern bool flashcardMounted;
extern bool ramdriveMounted;
extern bool imgMounted;
extern bool nitroMounted;
extern Drive currentDrive;
extern Drive nitroCurrentDrive;
extern Drive imgCurrentDrive;
extern char sdLabel[12];
extern char fatLabel[12];
extern char imgLabel[12];
extern u32 nandSize;
extern u64 sdSize;
extern u64 fatSize;
extern u64 imgSize;
extern u32 ramdSize;
extern std::string getDriveBytes(u64 bytes);
extern const char* getDrivePath(void);
extern bool nandFound(void);
extern bool sdFound(void);
extern bool flashcardFound(void);
extern bool bothSDandFlashcard(void);
extern bool imgFound(void);
extern bool nandMount(void);
extern void nandUnmount(void);
extern bool sdMount(void);
extern void sdUnmount(void);
extern bool flashcardMount(void);
extern void flashcardUnmount(void);
extern void ramdriveMount(bool ram32MB);
extern void nitroUnmount(void);
extern bool imgMount(const char* imgName);
extern void imgUnmount(void);
extern u64 getBytesFree(const char* drivePath);
#endif //FLASHCARD_H