/* A library of routines that will talk to a design using
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/* A library of routines that will talk to a design using
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* Altera's virtual_jtag interface.
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* Altera's virtual_jtag interface.
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* The design must contain a communications layer like the
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* The design must contain a communications layer like the
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* one that tmjportmux_gen creates.
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* one that tmjportmux_gen creates.
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*/
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*/
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#include <sys/types.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <sys/stat.h>
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#include <stdlib.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <stdio.h>
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#include <string.h>
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#include <string.h>
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#include "jtag.h"
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#include "jtag.h"
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#include "pipe.c"
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#include "pipe.c"
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//#define DEBUG_JTAG
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//#define DEBUG_JTAG
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#define DEFAULT_TM4HOST "DE-SoC *"
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#define DEFAULT_TM4HOST "DE-SoC *"
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#define DEFAULT_TMNUM 2
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#define DEFAULT_TMNUM 2
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FILE *to_stp, *from_stp;
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FILE *to_stp, *from_stp;
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int hexcut( char * hexstring, unsigned * val, int words ){
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int hexcut( char * hexstring, unsigned * val, int words ){
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size_t count = 0;
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size_t count = 0;
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int start;
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int start;
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char word[8];
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char word[8];
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if (*(hexstring+1)=='x' || *(hexstring+1)=='X') hexstring+=2;
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if (*(hexstring+1)=='x' || *(hexstring+1)=='X') hexstring+=2;
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int size=strlen(hexstring);
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int size=strlen(hexstring);
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int hexnum= (size%8)? (size/8)+1 : size/8;
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int hexnum= (size%8)? (size/8)+1 : size/8;
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for(count = 0; count < words; count++) val[count]=0;
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for(count = 0; count < words; count++) val[count]=0;
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//printf("hexstring=%s\n",hexstring);
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//printf("hexstring=%s\n",hexstring);
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for(count = 1; count <= hexnum; count++) {
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for(count = 1; count <= hexnum; count++) {
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start=(count*8>size)? 0 : size-(count*8);
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start=(count*8>size)? 0 : size-(count*8);
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//start=0;
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//start=0;
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//ptr=hexstring+start;
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//ptr=hexstring+start;
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strncpy( word, hexstring+start,8);
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strncpy( word, hexstring+start,8);
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//printf("** %s\n,",word);
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//printf("** %s\n,",word);
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sscanf(word, "%08x", &val[count-1]);
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sscanf(word, "%08x", &val[count-1]);
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// *(hexstring+start)=0;
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// *(hexstring+start)=0;
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//printf("%x,",val[count-1]);
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//printf("%x,",val[count-1]);
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}
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}
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//printf("\nsize=%d, hexnum=%u\n",size,hexnum);
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//printf("\nsize=%d, hexnum=%u\n",size,hexnum);
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return hexnum;
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return hexnum;
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}
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}
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void hexgen( char * hexstring, unsigned * val, int words ){
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void hexgen( char * hexstring, unsigned * val, int words ){
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size_t count = 0;
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size_t count = 0;
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sprintf(hexstring,"0x");
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sprintf(hexstring,"0x");
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for(count = 0; count < words; count++) {
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for(count = 0; count < words; count++) {
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if(count == 0) sprintf((hexstring+2),"%x",val[words-count-1]);
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if(count == 0) sprintf((hexstring+2),"%x",val[words-count-1]);
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else sprintf(hexstring,"%08x",val[words-count-1]);
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else sprintf(hexstring,"%08x",val[words-count-1]);
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hexstring+=strlen(hexstring);
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hexstring+=strlen(hexstring);
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}
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}
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// return hexnum;
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// return hexnum;
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}
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}
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void hextostring( char * hexstring, unsigned * val, int words,unsigned sz){
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void hextostring( char * hexstring, unsigned * val, int words,unsigned sz){
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size_t count = 0;
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size_t count = 0;
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char tmp[100];
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char tmp[100];
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char zeros[100];
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char zeros[100];
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char *pointer = tmp;
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char *pointer = tmp;
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//sprintf(hexstring,"0x");
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//sprintf(hexstring,"0x");
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for(count = 0; count < words; count++) {
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for(count = 0; count < words; count++) {
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if(count == 0) sprintf(pointer,"%x",val[words-count-1]);
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if(count == 0) sprintf(pointer,"%x",val[words-count-1]);
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else sprintf(pointer,"%08x",val[words-count-1]);
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else sprintf(pointer,"%08x",val[words-count-1]);
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pointer+=strlen(pointer);
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pointer+=strlen(pointer);
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}
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}
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int digits=(sz%4)? sz/4 +1 : sz/4 ;
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int digits=(sz%4)? sz/4 +1 : sz/4 ;
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//printf("%d > %d", digits , strlen(tmp));
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//printf("%d > %d", digits , strlen(tmp));
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if (digits > strlen(tmp)){
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if (digits > strlen(tmp)){
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for(count = 0; count < digits-strlen(tmp); count++) {
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for(count = 0; count < digits-strlen(tmp); count++) {
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zeros[count]='0';
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zeros[count]='0';
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}
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}
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zeros[count]=0;
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zeros[count]=0;
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strcat(zeros,tmp);
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strcat(zeros,tmp);
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sprintf(hexstring,"%s",zeros);
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sprintf(hexstring,"%s",zeros);
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}else{
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}else{
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sprintf(hexstring,"%s",tmp);
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sprintf(hexstring,"%s",tmp);
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}
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}
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// return hexnum;
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// return hexnum;
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}
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}
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//char end_tcl [10] = { 0x1b, 0x5b,[2]=30,[3]=6d,[4]=a,
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//char end_tcl [10] = { 0x1b, 0x5b,[2]=30,[3]=6d,[4]=a,
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char* remove_color_code_from_string ( char *buf, int z){
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char* remove_color_code_from_string ( char *buf, int z){
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int i=0;
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int i=0;
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char * ptr=buf;
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char * ptr=buf;
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if( *ptr != 0x1b ) return ptr;
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if( *ptr != 0x1b ) return ptr;
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do{
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do{
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ptr ++;
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ptr ++;
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i++;
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i++;
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} while ((*ptr != 'm') && (*ptr != 0x0) && i<z-1);
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} while ((*ptr != 'm') && (*ptr != 0x0) && i<z-1);
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ptr ++;
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ptr ++;
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return ptr;
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return ptr;
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}
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}
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int jtag_init(char *hrdname, char *dvicname ) {
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int jtag_init(char *hrdname, char *dvicname ) {
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/* Create a quartus_stp process, and get the list of ports */
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/* Create a quartus_stp process, and get the list of ports */
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int f_to_stp, f_from_stp;
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int f_to_stp, f_from_stp;
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char buf[1024];
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char buf[1024];
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char * ptr;
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char * ptr;
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char *command[] = {"quartus_stp", "-s", 0};
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char *command[] = {"quartus_stp", "-s", 0};
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if(from_stp != (FILE *) NULL) {
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if(from_stp != (FILE *) NULL) {
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fclose(from_stp);
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fclose(from_stp);
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fclose(to_stp);
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fclose(to_stp);
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}
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}
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piped_child(command, &f_from_stp, &f_to_stp);
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piped_child(command, &f_from_stp, &f_to_stp);
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from_stp = fdopen(f_from_stp, "r");
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from_stp = fdopen(f_from_stp, "r");
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to_stp = fdopen(f_to_stp, "w");
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to_stp = fdopen(f_to_stp, "w");
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if(from_stp == (FILE *) NULL || to_stp == (FILE *) NULL) {
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if(from_stp == (FILE *) NULL || to_stp == (FILE *) NULL) {
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fprintf(stderr, "jtag_init: can't communicate with quartus_stp process\n");
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fprintf(stderr, "jtag_init: can't communicate with quartus_stp process\n");
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fclose(from_stp);
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fclose(from_stp);
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fclose(to_stp);
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fclose(to_stp);
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from_stp = (FILE *) NULL;
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from_stp = (FILE *) NULL;
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to_stp = (FILE *) NULL;
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to_stp = (FILE *) NULL;
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return(1);
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return(1);
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}
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}
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while(1) {
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while(1) {
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fgets(buf, sizeof(buf), from_stp);
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fgets(buf, sizeof(buf), from_stp);
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ptr=remove_color_code_from_string(buf,sizeof(buf));
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ptr=remove_color_code_from_string(buf,sizeof(buf));
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if(strstr(buf, "ERROR") != NULL) {
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if(strstr(buf, "ERROR") != NULL) {
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printf("\tERROR\n");
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printf("\tERROR\n");
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printf("'%s'\n", buf);
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printf("'%s'\n", buf);
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exit(1);
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exit(1);
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}
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}
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if(!strcmp(buf, "\n")) break;
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if(!strcmp(buf, "\n")) break;
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if(!strcmp(ptr, "\n")) break;
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if(!strcmp(ptr, "\n")) break;
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if(feof(from_stp)) {
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if(feof(from_stp)) {
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fprintf(stderr, "saw eof from quartus_stp\n");
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fprintf(stderr, "saw eof from quartus_stp\n");
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exit(1);
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exit(1);
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}
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}
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if(ferror(from_stp)) {
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if(ferror(from_stp)) {
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fprintf(stderr, "saw error from quartus_stp\n");
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fprintf(stderr, "saw error from quartus_stp\n");
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exit(1);
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exit(1);
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}
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}
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}
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}
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fprintf(to_stp, "foreach name [get_hardware_names] {\n");
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fprintf(to_stp, "foreach name [get_hardware_names] {\n");
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fprintf(to_stp, " puts $name\n");
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fprintf(to_stp, " puts $name\n");
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fprintf(to_stp, " if { [string match \"*%s*\" $name] } {\n", hrdname);
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fprintf(to_stp, " if { [string match \"*%s*\" $name] } {\n", hrdname);
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fprintf(to_stp, " set hardware_name $name\n");
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fprintf(to_stp, " set hardware_name $name\n");
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fprintf(to_stp, " }\n");
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fprintf(to_stp, " }\n");
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fprintf(to_stp, "}\n");
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fprintf(to_stp, "}\n");
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fprintf(to_stp, "puts \"\\nhardware_name is $hardware_name\";\n");
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fprintf(to_stp, "puts \"\\nhardware_name is $hardware_name\";\n");
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fprintf(to_stp, "foreach name [get_device_names -hardware_name $hardware_name] {\n");
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fprintf(to_stp, "foreach name [get_device_names -hardware_name $hardware_name] {\n");
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fprintf(to_stp, " if { [string match \"*%s*\" $name] } {\n",dvicname);
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fprintf(to_stp, " if { [string match \"*%s*\" $name] } {\n",dvicname);
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fprintf(to_stp, " set chip_name $name\n");
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fprintf(to_stp, " set chip_name $name\n");
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fprintf(to_stp, " }\n");
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fprintf(to_stp, " }\n");
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fprintf(to_stp, "}\n");
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fprintf(to_stp, "}\n");
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fprintf(to_stp, "puts \"device_name is $chip_name\\n\";\n");
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fprintf(to_stp, "puts \"device_name is $chip_name\\n\";\n");
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fprintf(to_stp, "open_device -hardware_name $hardware_name -device_name $chip_name\n");
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fprintf(to_stp, "open_device -hardware_name $hardware_name -device_name $chip_name\n");
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fflush(to_stp);
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fflush(to_stp);
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while(1) {
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while(1) {
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fgets(buf, sizeof(buf), from_stp);
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fgets(buf, sizeof(buf), from_stp);
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ptr=remove_color_code_from_string(buf,sizeof(buf));
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ptr=remove_color_code_from_string(buf,sizeof(buf));
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if(strstr(buf, "ERROR") != NULL) {
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if(strstr(buf, "ERROR") != NULL) {
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printf("\tERROR\n");
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printf("\tERROR\n");
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printf("'%s'\n", buf);
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printf("'%s'\n", buf);
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exit(1);
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exit(1);
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}
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}
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if(!strcmp(buf, "\n")) break;
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if(!strcmp(buf, "\n")) break;
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if(!strcmp(ptr, "\n")) break;
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if(!strcmp(ptr, "\n")) break;
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if(feof(from_stp)) {
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if(feof(from_stp)) {
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fprintf(stderr, "saw eof from quartus_stp\n");
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fprintf(stderr, "saw eof from quartus_stp\n");
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exit(1);
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exit(1);
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}
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}
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if(ferror(from_stp)) {
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if(ferror(from_stp)) {
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fprintf(stderr, "saw error from quartus_stp\n");
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fprintf(stderr, "saw error from quartus_stp\n");
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exit(1);
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exit(1);
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}
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}
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}
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}
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return 0;
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return 0;
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}
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}
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void strreplace(char s[], char chr, char repl_chr)
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void strreplace(char s[], char chr, char repl_chr)
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{
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{
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int i=0;
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int i=0;
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while(s[i]!='\0')
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while(s[i]!='\0')
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{
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{
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if(s[i]==chr)
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if(s[i]==chr)
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{
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{
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s[i]=repl_chr;
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s[i]=repl_chr;
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}
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}
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i++;
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i++;
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}
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}
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//printf("%s",s);
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//printf("%s",s);
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}
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}
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void clean_stp_buff (){
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char buf[1024];
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fflush(to_stp);
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fgets(buf, sizeof(buf), from_stp);
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//printf("%s\n",buf);
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}
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char * read_stp (){
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char * read_stp (){
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char buf[1024];
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char buf[1024];
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char * result=NULL;
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char * result=NULL;
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char * ptr;
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char * ptr;
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fflush(to_stp);
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fflush(to_stp);
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while(1) {
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while(1) {
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fgets(buf, sizeof(buf), from_stp);
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fgets(buf, sizeof(buf), from_stp);
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ptr=remove_color_code_from_string(buf,sizeof(buf));
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ptr=remove_color_code_from_string(buf,sizeof(buf));
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if(strstr(buf, "ERROR") != NULL) {
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if(strstr(buf, "ERROR") != NULL) {
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printf("\tERROR\n");
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printf("\tERROR\n");
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printf("'%s'\n", buf);
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printf("'%s'\n", buf);
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exit(1);
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exit(1);
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}
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}
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if(strstr(buf, "RESULT:") != NULL) {
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if(strstr(buf, "RESULT:") != NULL) {
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result=strstr(buf, "RESULT:");
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result=strstr(buf, "RESULT:");
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break;
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break;
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}
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}
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if(!strcmp(buf, "\n")) break;
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if(!strcmp(buf, "\n")) break;
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if(!strcmp(ptr, "\n")) break;
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if(!strcmp(ptr, "\n")) break;
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if(feof(from_stp)) {
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if(feof(from_stp)) {
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fprintf(stderr, "saw eof from quartus_stp\n");
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fprintf(stderr, "saw eof from quartus_stp\n");
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exit(1);
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exit(1);
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}
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}
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if(ferror(from_stp)) {
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if(ferror(from_stp)) {
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fprintf(stderr, "saw error from quartus_stp\n");
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fprintf(stderr, "saw error from quartus_stp\n");
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exit(1);
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exit(1);
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}
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}
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}
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}
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if(result){
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if(result){
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char * r= result+7;
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char * r= result+7;
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strreplace(r, '\n', 0);
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strreplace(r, '\n', 0);
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return r;
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return r;
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}
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}
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return 0;
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return 0;
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}
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}
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void return_dr (unsigned *out) {
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void return_dr (unsigned *out) {
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char *ptr;
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char *ptr;
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fprintf(to_stp,"puts \"RESULT:$data\"\n");
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fprintf(to_stp,"puts \"RESULT:$data\"\n");
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ptr=read_stp();
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ptr=read_stp();
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//printf("saw: '%s'\n", ptr);
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//printf("saw: '%s'\n", ptr);
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while(*ptr=='t' || *ptr=='c' || *ptr=='l' || *ptr=='>' || *ptr==' ' ) ptr++;
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while(*ptr=='t' || *ptr=='c' || *ptr=='l' || *ptr=='>' || *ptr==' ' ) ptr++;
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*out= strtol(ptr,NULL,16);
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*out= strtol(ptr,NULL,16);
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}
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}
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void return_dr_long (unsigned *out, int words) {
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void return_dr_long (unsigned *out, int words) {
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char *ptr;
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char *ptr;
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fprintf(to_stp,"puts \"RESULT:$data\"\n");
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fprintf(to_stp,"puts \"RESULT:$data\"\n");
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ptr=read_stp();
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ptr=read_stp();
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//printf("saw: '%s'\n", ptr);
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//printf("saw: '%s'\n", ptr);
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while(*ptr=='t' || *ptr=='c' || *ptr=='l' || *ptr=='>' || *ptr==' ' ) ptr++;
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while(*ptr=='t' || *ptr=='c' || *ptr=='l' || *ptr=='>' || *ptr==' ' ) ptr++;
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hexcut( ptr, out, words );
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hexcut( ptr, out, words );
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}
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}
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void jtag_vir(unsigned vir) {
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void jtag_vir(unsigned vir) {
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fprintf(to_stp,"device_lock -timeout 10000\n");
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fprintf(to_stp,"device_lock -timeout 10000\n");
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fprintf(to_stp,"device_virtual_ir_shift -instance_index %d -ir_value %x -no_captured_ir_value\n",index_num,vir);
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fprintf(to_stp,"device_virtual_ir_shift -instance_index %d -ir_value %x -no_captured_ir_value\n",index_num,vir);
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fprintf(to_stp,"catch {device_unlock}\n");
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fprintf(to_stp,"catch {device_unlock}\n");
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}
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}
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void jtag_vdr(unsigned sz, unsigned bits, unsigned *out) {
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void jtag_vdr(unsigned sz, unsigned bits, unsigned *out) {
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char hexstring[1000];
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char hexstring[1000];
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hextostring( hexstring, &bits, 1, sz );
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hextostring( hexstring, &bits, 1, sz );
|
if (!out){
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if (!out){
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fprintf(to_stp,"device_lock -timeout 10000\n");
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fprintf(to_stp,"device_lock -timeout 10000\n");
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fprintf(to_stp,"device_virtual_dr_shift -dr_value %s -instance_index %d -length %d -no_captured_dr_value -value_in_hex\n", hexstring,index_num,sz);
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fprintf(to_stp,"device_virtual_dr_shift -dr_value %s -instance_index %d -length %d -no_captured_dr_value -value_in_hex\n", hexstring,index_num,sz);
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//printf("device_virtual_dr_shift -dr_value %s -instance_index %d -length %d -no_captured_dr_value -value_in_hex\n",hexstring,index_num,sz);
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//printf("device_virtual_dr_shift -dr_value %s -instance_index %d -length %d -no_captured_dr_value -value_in_hex\n",hexstring,index_num,sz);
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fprintf(to_stp,"catch {device_unlock}\n");
|
fprintf(to_stp,"catch {device_unlock}\n");
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clean_stp_buff();
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|
//fflush(to_stp);
|
}else{
|
}else{
|
fprintf(to_stp,"device_lock -timeout 10000\n");
|
fprintf(to_stp,"device_lock -timeout 10000\n");
|
|
|
fprintf(to_stp,"set data [device_virtual_dr_shift -dr_value %s -instance_index %d -length %d -value_in_hex]\n", hexstring,index_num,sz);
|
fprintf(to_stp,"set data [device_virtual_dr_shift -dr_value %s -instance_index %d -length %d -value_in_hex]\n", hexstring,index_num,sz);
|
|
|
fprintf(to_stp,"catch {device_unlock}\n");
|
fprintf(to_stp,"catch {device_unlock}\n");
|
return_dr (out);
|
return_dr (out);
|
}
|
}
|
}
|
}
|
|
|
void jtag_vdr_long(unsigned sz, unsigned * bits, unsigned *out, int words) {
|
void jtag_vdr_long(unsigned sz, unsigned * bits, unsigned *out, int words) {
|
char hexstring[1000];
|
char hexstring[1000];
|
|
|
hextostring( hexstring, bits, words, sz );
|
hextostring( hexstring, bits, words, sz );
|
|
|
if (!out){
|
if (!out){
|
fprintf(to_stp,"device_lock -timeout 10000\n");
|
fprintf(to_stp,"device_lock -timeout 10000\n");
|
fprintf(to_stp,"device_virtual_dr_shift -dr_value %s -instance_index %d -length %d -no_captured_dr_value -value_in_hex\n",hexstring,index_num,sz);
|
fprintf(to_stp,"device_virtual_dr_shift -dr_value %s -instance_index %d -length %d -no_captured_dr_value -value_in_hex\n",hexstring,index_num,sz);
|
//printf("device_virtual_dr_shift -dr_value %s -instance_index %d -length %d -no_captured_dr_value -value_in_hex\n",hexstring,index_num,sz);
|
//printf("device_virtual_dr_shift -dr_value %s -instance_index %d -length %d -no_captured_dr_value -value_in_hex\n",hexstring,index_num,sz);
|
|
|
fprintf(to_stp,"catch {device_unlock}\n");
|
fprintf(to_stp,"catch {device_unlock}\n");
|
|
clean_stp_buff();
|
}else{
|
}else{
|
fprintf(to_stp,"device_lock -timeout 10000\n");
|
fprintf(to_stp,"device_lock -timeout 10000\n");
|
fprintf(to_stp,"set data [device_virtual_dr_shift -dr_value %s -instance_index %d -length %d -value_in_hex]\n",hexstring,index_num,sz);
|
fprintf(to_stp,"set data [device_virtual_dr_shift -dr_value %s -instance_index %d -length %d -value_in_hex]\n",hexstring,index_num,sz);
|
fprintf(to_stp,"catch {device_unlock}\n");
|
fprintf(to_stp,"catch {device_unlock}\n");
|
return_dr_long (out,words);
|
return_dr_long (out,words);
|
}
|
}
|
|
|
}
|
}
|
|
|
|
|
void closeport(){
|
void closeport(){
|
fprintf(to_stp,"catch {device_unlock}\n");
|
fprintf(to_stp,"catch {device_unlock}\n");
|
fprintf(to_stp,"catch {close_device}\n");
|
fprintf(to_stp,"catch {close_device}\n");
|
fflush(to_stp);
|
fflush(to_stp);
|
}
|
}
|
|
|
|
|
|
|
#ifdef DEBUG_JTAG
|
#ifdef DEBUG_JTAG
|
|
|
void turn_on_led(){
|
void turn_on_led(){
|
unsigned out;
|
unsigned out;
|
fprintf(to_stp, "device_lock -timeout 10000\n");
|
fprintf(to_stp, "device_lock -timeout 10000\n");
|
fprintf(to_stp,"device_virtual_ir_shift -instance_index 127 -ir_value 1 -no_captured_ir_value\n");
|
fprintf(to_stp,"device_virtual_ir_shift -instance_index 127 -ir_value 1 -no_captured_ir_value\n");
|
fprintf(to_stp,"device_virtual_dr_shift -dr_value 3 -instance_index 127 -length 2 -no_captured_dr_value -value_in_hex\n");
|
fprintf(to_stp,"device_virtual_dr_shift -dr_value 3 -instance_index 127 -length 2 -no_captured_dr_value -value_in_hex\n");
|
//fprintf(to_stp,"device_virtual_dr_shift -dr_value 0 -instance_index 127 -length 2 -no_captured_dr_value -value_in_hex\n");
|
//fprintf(to_stp,"device_virtual_dr_shift -dr_value 0 -instance_index 127 -length 2 -no_captured_dr_value -value_in_hex\n");
|
fprintf(to_stp,"catch {device_unlock}\n");
|
fprintf(to_stp,"catch {device_unlock}\n");
|
jtag_vdr(2, 0, &out);
|
jtag_vdr(2, 0, &out);
|
fprintf(to_stp, "device_lock -timeout 10000\n");
|
fprintf(to_stp, "device_lock -timeout 10000\n");
|
fprintf(to_stp,"device_virtual_ir_shift -instance_index 127 -ir_value 0 -no_captured_ir_value\n");
|
fprintf(to_stp,"device_virtual_ir_shift -instance_index 127 -ir_value 0 -no_captured_ir_value\n");
|
|
|
printf("outs= %d \n",out);
|
printf("outs= %d \n",out);
|
fprintf(to_stp,"catch {device_unlock}\n");
|
fprintf(to_stp,"catch {device_unlock}\n");
|
fflush(to_stp);
|
fflush(to_stp);
|
//run();
|
//run();
|
|
|
}
|
}
|
|
|
|
|
void turn_off_led(){
|
void turn_off_led(){
|
unsigned out;
|
unsigned out;
|
fprintf(to_stp, "device_lock -timeout 10000\n");
|
fprintf(to_stp, "device_lock -timeout 10000\n");
|
fprintf(to_stp,"device_virtual_ir_shift -instance_index 127 -ir_value 1 -no_captured_ir_value\n");
|
fprintf(to_stp,"device_virtual_ir_shift -instance_index 127 -ir_value 1 -no_captured_ir_value\n");
|
fprintf(to_stp,"device_virtual_dr_shift -dr_value 3 -instance_index 127 -length 2 -no_captured_dr_value -value_in_hex\n");
|
fprintf(to_stp,"device_virtual_dr_shift -dr_value 3 -instance_index 127 -length 2 -no_captured_dr_value -value_in_hex\n");
|
//fprintf(to_stp,"device_virtual_dr_shift -dr_value 2 -instance_index 127 -length 2 -no_captured_dr_value -value_in_hex\n");
|
//fprintf(to_stp,"device_virtual_dr_shift -dr_value 2 -instance_index 127 -length 2 -no_captured_dr_value -value_in_hex\n");
|
fprintf(to_stp,"catch {device_unlock}\n");
|
fprintf(to_stp,"catch {device_unlock}\n");
|
jtag_vdr(2, 3, &out);
|
jtag_vdr(2, 3, &out);
|
fprintf(to_stp, "device_lock -timeout 10000\n");
|
fprintf(to_stp, "device_lock -timeout 10000\n");
|
printf("outs= %d \n",out);
|
printf("outs= %d \n",out);
|
fprintf(to_stp,"device_virtual_ir_shift -instance_index 127 -ir_value 0 -no_captured_ir_value\n");
|
fprintf(to_stp,"device_virtual_ir_shift -instance_index 127 -ir_value 0 -no_captured_ir_value\n");
|
//fprintf(to_stp, "puts \"device_name is $chip_name\\n\";\n");
|
//fprintf(to_stp, "puts \"device_name is $chip_name\\n\";\n");
|
fprintf(to_stp,"catch {device_unlock}\n");
|
fprintf(to_stp,"catch {device_unlock}\n");
|
fflush(to_stp);
|
fflush(to_stp);
|
//run();
|
//run();
|
}
|
}
|
|
|
|
|
|
|
|
|
|
|
int main(){
|
int main(){
|
int c=0;
|
int c=0;
|
jtag_init("DE-SoC *","@2*"); // fpr DE10-nano
|
jtag_init("DE-SoC *","@2*"); // fpr DE10-nano
|
while (c==0 || c== 1){
|
while (c==0 || c== 1){
|
printf("Enter 1: to on, 0: to off, else to quit:\n");
|
printf("Enter 1: to on, 0: to off, else to quit:\n");
|
scanf ("%d",&c);
|
scanf ("%d",&c);
|
if(c==0){printf("\toff\n"); turn_off_led();}
|
if(c==0){printf("\toff\n"); turn_off_led();}
|
else if (c== 1){printf("\ton\n"); turn_on_led();}
|
else if (c== 1){printf("\ton\n"); turn_on_led();}
|
else break;
|
else break;
|
|
|
}
|
}
|
|
|
closeport();
|
closeport();
|
fclose(from_stp);
|
fclose(from_stp);
|
fclose(to_stp);
|
fclose(to_stp);
|
from_stp = (FILE *) NULL;
|
from_stp = (FILE *) NULL;
|
to_stp = (FILE *) NULL;
|
to_stp = (FILE *) NULL;
|
|
|
return 0;
|
return 0;
|
|
|
|
|
|
|
}
|
}
|
|
|
#endif
|
#endif
|
|
|
|
|
|
|
