//////////////////////////////////////////////////////////////////
// Function: SRAM access function for SACM_DVR Auto Mode
//////////////////////////////////////////////////////////////////
.INCLUDE hardware.inc
.RAM
.PUBLIC HighAddr
.VAR HighAddr
.CODE
//*********************************************************//
// 写SRAM初始化
//*********************************************************//
.PUBLIC _SP_InitWriteSRAM
.PUBLIC F_SP_InitWriteSRAM
_SP_InitWriteSRAM: .PROC
F_SP_InitWriteSRAM:
push r1 to [sp]
pop r1 from [sp]
retf
.ENDP
//*********************************************************//
//读SRAM初始化
//*********************************************************//
.PUBLIC F_SP_InitReadSRAM
.PUBLIC _SP_InitReadSRAM
_SP_InitReadSRAM: .PROC
F_SP_InitReadSRAM:
push r1 to [sp]
pop r1 from [sp]
retf
.ENDP
//*********************************************************//
//主调函数：main.c
//从SRAM中读数据
//*********************************************************//
.PUBLIC _SP_ReadSRAM
_SP_ReadSRAM: .PROC
push bp to [sp]
pop bp from [sp]
retf
.ENDP
.PUBLIC F_SP_ReadSRAM
F_SP_ReadSRAM:
push r2,r4 to [sp]
pop r2,r4 from [sp]
retf
//*********************************************************//
//向SRAM中写数据
//*********************************************************//
.PUBLIC _SP_WriteSRAM
_SP_WriteSRAM: .PROC
push bp to [sp]
pop bp from [sp]
retf
.ENDP
.PUBLIC F_SP_WriteSRAM
F_SP_WriteSRAM:
push r1,r3 to [sp]
pop r1,r3 from [sp]
retf
//=============================================================
// End of sram.asm
//=============================================================
