85 lines
1.8 KiB
C
85 lines
1.8 KiB
C
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
void binary_out(FILE* out,unsigned char* mem)
|
|
{
|
|
char tmp;
|
|
unsigned char num[8];
|
|
num[0] = 1;
|
|
num[1] = 2;
|
|
num[2] = 4;
|
|
num[3] = 8;
|
|
num[4] = 16;
|
|
num[5] = 32;
|
|
num[6] = 64;
|
|
num[7] = 128;
|
|
for(int i=3;i>=0;i--)
|
|
{
|
|
for(int j=7;j>=0;j--)
|
|
{
|
|
if( (mem[i] & num[j] ) != 0)
|
|
tmp = '1';
|
|
else
|
|
tmp = '0';
|
|
fprintf(out,"%c",tmp);
|
|
}
|
|
}
|
|
fprintf(out,"\n");
|
|
return;
|
|
}
|
|
|
|
int main(int argc, char** argv)
|
|
{
|
|
FILE *in;
|
|
FILE *out;
|
|
|
|
if(argc < 3){
|
|
fprintf(stderr, "Usage: convert main.bin main.data directory\n");
|
|
return 1;
|
|
}
|
|
|
|
char str_bin[256];
|
|
char str_coe[256], str_mif[256];
|
|
strncpy(str_bin, argv[2], 256);
|
|
strncpy(str_coe, argv[2], 256);
|
|
strncpy(str_mif, argv[2], 256);
|
|
strncat(str_bin, argv[1], 256);
|
|
strncat(str_coe, "axi_ram.coe", 256);
|
|
strncat(str_mif, "axi_ram.mif", 256);
|
|
//printf("%s\n%s\n%s\n%s\n%s\n%s\n", str_bin, str_data, str_inst_coe, str_inst_mif, str_data_coe, str_data_mif);
|
|
|
|
int i,j,k;
|
|
unsigned char mem[32];
|
|
|
|
in = fopen(str_bin, "rb");
|
|
out = fopen(str_coe,"w");
|
|
|
|
fprintf(out, "memory_initialization_radix = 16;\n");
|
|
fprintf(out, "memory_initialization_vector =\n");
|
|
while(!feof(in)) {
|
|
if(fread(mem,1,4,in)!=4) {
|
|
fprintf(out, "%02x%02x%02x%02x\n", mem[3], mem[2], mem[1], mem[0]);
|
|
break;
|
|
}
|
|
fprintf(out, "%02x%02x%02x%02x\n", mem[3], mem[2], mem[1],mem[0]);
|
|
}
|
|
fclose(in);
|
|
fclose(out);
|
|
|
|
in = fopen(str_bin, "rb");
|
|
out = fopen(str_mif,"w");
|
|
|
|
while(!feof(in)) {
|
|
if(fread(mem,1,4,in)!=4) {
|
|
binary_out(out,mem);
|
|
break;
|
|
}
|
|
binary_out(out,mem);
|
|
}
|
|
fclose(in);
|
|
fclose(out);
|
|
|
|
return 0;
|
|
}
|