38 lines
882 B
C
38 lines
882 B
C
//
|
|
// Copyright (c) 2017 The Altra64 project contributors
|
|
// Portions (c) 2011 KRIK
|
|
// See LICENSE file in the project root for full license information.
|
|
//
|
|
|
|
#ifndef _MEM_H
|
|
#define _MEM_H
|
|
|
|
#define SPI_SPEED_INIT 2
|
|
#define SPI_SPEED_25 1
|
|
#define SPI_SPEED_50 0
|
|
|
|
#define mem_spi evd_SPI
|
|
#define memSpiSetSpeed evd_setSpiSpeed
|
|
#define memSpiIsBusy evd_isSpiBusy
|
|
#define memSpiSSOff evd_spiSSOff
|
|
#define memSpiSSOn evd_spiSSOn
|
|
|
|
|
|
void memSpiSSOn();
|
|
void memSpiSSOff();
|
|
void memSpiBusy();
|
|
u8 memSpiIsBusy();
|
|
void memSpiSetSpeed(u8 speed);
|
|
void spiReadBlock(void *dat);
|
|
void spiWriteBlock(void *dat);
|
|
u8 memSpiRead(void *dst, u16 slen);
|
|
u8 memSpiWrite(void *src);
|
|
//u8 mem_spi(u8 dat);
|
|
void memfill(void *dst, u8 val, u16 len);
|
|
void memcopy(void *src, void *dst, u16 len);
|
|
void memSpiSetDma(u8 mode);
|
|
void memRomWrite32(u32 addr, u32 val);
|
|
u32 memRomRead32(u32 addr);
|
|
#endif /* _MEM_H */
|
|
|