📄 dma_init.i
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#line 1 ".\\dma_init.c"
#line 1 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF533.h"
#line 1 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 1 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\defBF532.h"
#line 1 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\def_LPBlackfin.h"
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#line 436 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\defBF532.h"
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#line 523 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\defBF532.h"
#line 532 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\defBF532.h"
#line 545 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\defBF532.h"
#line 553 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\defBF532.h"
#line 577 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\defBF532.h"
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#line 693 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\defBF532.h"
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#line 749 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\defBF532.h"
#line 759 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\defBF532.h"
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#line 786 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\defBF532.h"
#line 807 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\defBF532.h"
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#line 858 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\defBF532.h"
#line 874 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\defBF532.h"
#line 883 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\defBF532.h"
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#line 17 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 1 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdef_LPBlackfin.h"
#line 58 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdef_LPBlackfin.h"
#line 103 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdef_LPBlackfin.h"
#line 129 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdef_LPBlackfin.h"
#line 167 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdef_LPBlackfin.h"
#line 20 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 29 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
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#line 71 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 85 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 100 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 114 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 128 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 142 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 156 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 170 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 184 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 198 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 212 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 226 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 240 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 254 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 287 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 301 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 349 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 377 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF532.h"
#line 13 "D:\\Program Files\\Analog Devices\\VisualDSP 3.5 16-Bit\\Blackfin\\include\\cdefBF533.h"
#line 2 ".\\dma_init.c"
#line 1 "plx9054_bf533_test.h"
#line 17 "plx9054_bf533_test.h"
typedef struct __Plx_dsp_com{
unsigned short L1ToSdramBank;
unsigned long pL1ToSdramAddr;
unsigned long L1ToSdramOffset;
unsigned short NumberOfPpibuf;
unsigned short NumberCalculationbuf;
unsigned short firtPpiInterrupt;
unsigned long pSdramToFPGA;
unsigned long SdramToFPGAOffset;
unsigned short SdramToFPGABank;
}Plx_dsp_com;
typedef struct _DMA_DESC_PTR_LARGE{
unsigned short NDPL;
unsigned short NDPH;
unsigned short SAL;
unsigned short SAH;
unsigned short DMACFG;
unsigned short XCNT;
unsigned short XMOD;
unsigned short YCNT;
unsigned short YMOD;
}DMA_DESC_PTR_LARGE;
typedef struct _DMA_DESC_PTR_SMALL{
unsigned short NDPL;
unsigned short SAL;
unsigned short SAH;
unsigned short XCNT;
unsigned short XMOD;
unsigned short YCNT;
unsigned short YMOD;
}DMA_DESC_PTR_SMALL;
#line 3 ".\\dma_init.c"
extern unsigned short *pWrite;
void SdramDMAFPGA(unsigned long Addr)
{
*((volatile void * *)0xFFC00EC4) = Addr;
*((volatile unsigned short *)0xFFC00EC8) |= 0x1;
*((volatile unsigned short *)0xFFC00E88) |= 0x1;
}
void L1DMASdram(unsigned long SAddr,unsigned long DAddr)
{
*((volatile void * *)0xFFC00E44) = SAddr;
*((volatile void * *)0xFFC00E04) = DAddr;
*((volatile unsigned short *)0xFFC00E48) |= 0x1;
*((volatile unsigned short *)0xFFC00E08) |= 0x1;
}
void Init_DMA(void)
{
*((volatile unsigned short *)0xFFC00EAC) = 0x0040;
*((volatile unsigned short *)0xFFC00EEC) = 0x0040;
*((volatile unsigned short *)0xFFC00E88) = 0x00000002 | 0x00000004 | 0x00000080 ;
*((volatile void * *)0xFFC00E84) = pWrite;
*((volatile unsigned short *)0xFFC00E90) = 4096;
*((volatile signed short *)0xFFC00E94) = 2;
*((volatile unsigned short *)0xFFC00EC8) = 0x00000004 | 0x00000080 ;
*((volatile unsigned short *)0xFFC00ED0) = 4096;
*((volatile signed short *)0xFFC00ED4) = 2;
*((volatile unsigned short *)0xFFC00E2C) = 0x0040;
*((volatile unsigned short *)0xFFC00E6C) = 0x0040;
*((volatile unsigned short *)0xFFC00E08) = 0x00000002 | 0x00000004 | 0x00000080 ;
*((volatile unsigned short *)0xFFC00E10) = 4096;
*((volatile signed short *)0xFFC00E14) = 2;
*((volatile unsigned short *)0xFFC00E48) = 0x00000004 | 0x00000080 ;
*((volatile unsigned short *)0xFFC00E50) = 4096;
*((volatile signed short *)0xFFC00E54) = 2;
}
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