initial commit

sdk/software/bsp/env/convert.c

@@ -0,0 +1,103 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+void binary_out(FILE* out,unsigned char* mem)
+{
+    char tmp;
+    unsigned char num[8];
+    int i;
+    int j;
+
+    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(i=3;i>=0;i--)
+    {
+        for(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 directory\n");
+		return 1;
+	}
+
+	char str_bin[256];
+	char str_coe[256], str_mif[256], str_vlog[256];
+	strncpy(str_bin, argv[2], 256);
+	strncpy(str_coe, argv[2], 256);
+	strncpy(str_mif, argv[2], 256);
+	strncpy(str_vlog,argv[2], 256);
+	strncat(str_bin, argv[1], 255);
+	strncat(str_coe, "axi_ram.coe", 255);
+	strncat(str_mif, "axi_ram.mif", 255);
+	strncat(str_vlog,"rom.vlog"   , 255);
+	//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);
+
+    in = fopen(str_bin, "rb");
+    out = fopen(str_vlog,"w");
+
+    fprintf(out,"@1c000000\n");
+    while(!feof(in)) {
+        if (fread(mem,1,1,in) != 1) {
+            fprintf(out,"%02x\n", mem[0]);
+            break;
+        }
+        fprintf(out,"%02x\n", mem[0]);
+    }
+    fclose(in);
+    fclose(out);
+
+    return 0;
+}