tumbledemerald-legacy/include/ereader_helpers.h
2022-05-19 17:14:13 +00:00

63 lines
1.9 KiB
C
Executable File

#ifndef GUARD_EREADER_HELPERS_H
#define GUARD_EREADER_HELPERS_H
#include "trainer_hill.h"
enum {
EREADER_XFR_STATE_INIT = 0,
EREADER_XFR_STATE_HANDSHAKE,
EREADER_XFR_STATE_START,
EREADER_XFR_STATE_TRANSFER,
EREADER_XFR_STATE_TRANSFER_DONE,
EREADER_XFR_STATE_CHECKSUM,
EREADER_XFR_STATE_DONE
};
#define EREADER_XFER_EXE 1
#define EREADER_XFER_CHK 2
#define EREADER_XFER_SHIFT 0
#define EREADER_XFER_MASK ((EREADER_XFER_EXE | EREADER_XFER_CHK) << EREADER_XFER_SHIFT)
#define EREADER_CANCEL_TIMEOUT 1
#define EREADER_CANCEL_KEY 2
#define EREADER_CANCEL_SHIFT 2
#define EREADER_CANCEL_TIMEOUT_MASK (EREADER_CANCEL_TIMEOUT << EREADER_CANCEL_SHIFT)
#define EREADER_CANCEL_KEY_MASK (EREADER_CANCEL_KEY << EREADER_CANCEL_SHIFT)
#define EREADER_CANCEL_MASK ((EREADER_CANCEL_TIMEOUT | EREADER_CANCEL_KEY) << EREADER_CANCEL_SHIFT)
#define EREADER_CHECKSUM_OK 1
#define EREADER_CHECKSUM_ERR 2
#define EREADER_CHECKSUM_SHIFT 4
#define EREADER_CHECKSUM_OK_MASK (EREADER_CHECKSUM_OK << EREADER_CHECKSUM_SHIFT)
#define EREADER_CHECKSUM_MASK ((EREADER_CHECKSUM_OK | EREADER_CHECKSUM_ERR) << EREADER_CHECKSUM_SHIFT)
struct EReaderTrainerHillTrainer
{
u8 trainerNum;
struct TrainerHillTrainer trainer;
struct TrHillDisplay display;
u32 checksum;
}; // size=0x274
struct EReaderTrainerHillSet
{
u8 numTrainers;
u8 id;
u16 dummy; // Only read in an assert.
u32 checksum;
struct EReaderTrainerHillTrainer trainers[6];
u8 unk_ec0[40];
}; // size = 0xf00
bool8 ValidateTrainerHillData(struct EReaderTrainerHillSet *);
bool32 TryWriteTrainerHill(struct EReaderTrainerHillSet *);
bool32 ReadTrainerHillAndValidate(void);
int EReaderHandleTransfer(u8, size_t, const void *, void *);
void EReaderHelper_Timer3Callback(void);
void EReaderHelper_SerialCallback(void);
void EReaderHelper_SaveRegsState(void);
void EReaderHelper_RestoreRegsState(void);
void EReaderHelper_ClearSendRecvMgr(void);
#endif // GUARD_EREADER_HELPERS_H