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Line 28... |
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#include <sys/socket.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <netinet/in.h>
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#include <netdb.h>
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#include <netdb.h>
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#include "cable_sim.h"
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#include "cable_common.h"
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#include "errcodes.h"
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#include "errcodes.h"
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#define debug(...) //fprintf(stderr, __VA_ARGS__ )
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#define debug(...) //fprintf(stderr, __VA_ARGS__ )
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/* Only used in the vpi */
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/* Only used in the vpi */
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jtag_cable_t vpi_cable_driver = {
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.name = "vpi",
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.inout_func = cable_vpi_inout,
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.out_func = cable_vpi_out,
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.init_func = cable_vpi_init,
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.opt_func = cable_vpi_opt,
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.bit_out_func = cable_common_write_bit,
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.bit_inout_func = cable_common_read_write_bit,
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.stream_out_func = cable_common_write_stream,
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.stream_inout_func = cable_common_read_stream,
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.flush_func = NULL,
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.opts = "s:p:",
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.help = "-p [port] Port number that the VPI module is listening on\n\t-s [server] Server that the VPI module is running on\n",
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};
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static int vpi_comm;
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static int vpi_comm;
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static int vpi_port = 4567;
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static int vpi_port = 4567;
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static char *vpi_server = "localhost";
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static char *vpi_server = "localhost";
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/* Only used for the rtl_sim */
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/* Only used for the rtl_sim */
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jtag_cable_t rtl_cable_driver = {
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.name ="rtl_sim",
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.inout_func = cable_rtl_sim_inout,
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.out_func = cable_rtl_sim_out,
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.init_func = cable_rtl_sim_init,
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.opt_func = cable_rtl_sim_opt,
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.bit_out_func = cable_common_write_bit,
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.bit_inout_func = cable_common_read_write_bit,
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.stream_out_func = cable_common_write_stream,
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.stream_inout_func = cable_common_read_stream,
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.flush_func = NULL,
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.opts = "d:",
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.help = "-d [directory] Directory in which gdb_in.dat/gdb_out.dat may be found\n"
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};
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static char *gdb_in = "gdb_in.dat";
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static char *gdb_in = "gdb_in.dat";
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static char *gdb_out = "gdb_out.dat";
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static char *gdb_out = "gdb_out.dat";
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/*-------------------------------------------[ rtl_sim specific functions ]---*/
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/*-------------------------------------------[ rtl_sim specific functions ]---*/
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jtag_cable_t *cable_rtl_get_driver(void)
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{
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return &rtl_cable_driver;
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}
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int cable_rtl_sim_init()
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int cable_rtl_sim_init()
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{
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{
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FILE *fin = fopen (gdb_in, "wt+");
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FILE *fin = fopen (gdb_in, "wt+");
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if(!fin) {
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if(!fin) {
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fprintf(stderr, "Can not open %s\n", gdb_in);
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fprintf(stderr, "Can not open %s\n", gdb_in);
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Line 116... |
} while(!r || (num_read != (0x10 | value)));
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} while(!r || (num_read != (0x10 | value)));
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debug("\n");
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debug("\n");
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return APP_ERR_NONE;
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return APP_ERR_NONE;
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}
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}
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uint8_t cable_rtl_sim_inout(uint8_t value, uint8_t *inval)
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int cable_rtl_sim_inout(uint8_t value, uint8_t *inval)
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{
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{
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FILE *fin = 0;
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FILE *fin = 0;
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char ch;
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char ch;
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uint8_t data;
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uint8_t data;
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debug("IO (");
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debug("IO (");
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Line 176... |
}
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}
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return APP_ERR_NONE;
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return APP_ERR_NONE;
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}
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}
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/*-----------------------------------------------[ VPI specific functions ]---*/
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/*-----------------------------------------------[ VPI specific functions ]---*/
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jtag_cable_t *cable_vpi_get_driver(void)
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{
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return &vpi_cable_driver;
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}
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int cable_vpi_init()
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int cable_vpi_init()
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{
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{
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struct sockaddr_in addr;
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struct sockaddr_in addr;
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struct hostent *he;
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struct hostent *he;
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Line 231... |
if(ret < 0) {
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if(ret < 0) {
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printf("Error during receive (%s)\n", strerror(errno));
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printf("Error during receive (%s)\n", strerror(errno));
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return APP_ERR_CONNECT;
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return APP_ERR_CONNECT;
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}
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}
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} while(ack != (value | 0x10));
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} while(ack != (value | 0x10));
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cable_vpi_wait(); // finish the transaction
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return APP_ERR_NONE;
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return APP_ERR_NONE;
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}
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}
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int cable_vpi_inout(uint8_t value, uint8_t *inval)
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int cable_vpi_inout(uint8_t value, uint8_t *inval)
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{
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{
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Line 254... |
fprintf(stderr, "Unexpected value: %i\n", dat);
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fprintf(stderr, "Unexpected value: %i\n", dat);
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cable_vpi_out(value);
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cable_vpi_out(value);
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*inval = dat;
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*inval = dat;
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cable_vpi_wait(); // finish the transaction
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return APP_ERR_NONE;
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return APP_ERR_NONE;
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}
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}
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void cable_vpi_wait()
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void cable_vpi_wait()
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{
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{
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