| Line 37... |
Line 37... |
#include "chain_commands.h"
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#include "chain_commands.h"
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#include "cable_common.h"
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#include "cable_common.h"
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#include "or32_selftest.h"
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#include "or32_selftest.h"
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#include "bsdl.h"
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#include "bsdl.h"
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#include "errcodes.h"
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#include "errcodes.h"
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#include "hardware_monitor.h"
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#include "jsp_server.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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// How many command-line IR length settings to create by default
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// How many command-line IR length settings to create by default
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#define IR_START_SETS 16
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#define IR_START_SETS 16
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| Line 72... |
Line 74... |
// May actually be USER1, for Xilinx devices using internal BSCAN modules
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// May actually be USER1, for Xilinx devices using internal BSCAN modules
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// Can override autoprobe, or set if unable to find in BSDL files
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// Can override autoprobe, or set if unable to find in BSDL files
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int cmd_line_cmd_debug = -1; // 0 is a valid debug command, so use -1
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int cmd_line_cmd_debug = -1; // 0 is a valid debug command, so use -1
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// TCP port to set up the server for GDB on
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// TCP port to set up the server for GDB on
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char *port;
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char *port = NULL;
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char default_port[] = "9999";
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char default_port[] = "9999";
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#ifdef ENABLE_JSP
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char *jspport = NULL;
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char default_jspport[] = "9944";
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#endif
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// Force altera virtual jtag mode on(1) or off(-1)
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// Force altera virtual jtag mode on(1) or off(-1)
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int force_alt_vjtag = 0;
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int force_alt_vjtag = 0;
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// Pointer to the command line arg used as the cable name
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// Pointer to the command line arg used as the cable name
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| Line 263... |
Line 270... |
#ifdef __LEGACY__
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#ifdef __LEGACY__
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printf("Compiled with support for the Legacy debug unit (debug_if).\n");
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printf("Compiled with support for the Legacy debug unit (debug_if).\n");
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#else
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#else
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printf("Compiled with support for the Advanced Debug Interface (adv_dbg_if).\n");
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printf("Compiled with support for the Advanced Debug Interface (adv_dbg_if).\n");
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#endif
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#endif
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printf("Copyright (C) 2008 Nathan Yawn, nathan.yawn@opencores.org\n\n");
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#ifdef ENABLE_JSP
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printf("Compiled with support for the JTAG Serial Port (JSP).\n");
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#else
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printf("Support for the JTAG serial port is NOT compiled in.\n");
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#endif
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printf("Copyright (C) 2010 Nathan Yawn, nathan.yawn@opencores.org\n\n");
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printf("Usage: %s (options) [cable] (cable options)\n", func);
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printf("Usage: %s (options) [cable] (cable options)\n", func);
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printf("Options:\n");
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printf("Options:\n");
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printf("\t-g [port] : port number for GDB (default: 9999)\n");
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printf("\t-g [port] : port number for GDB (default: %s)\n", default_port);
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#ifdef ENABLE_JSP
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printf("\t-j [port] : port number for JSP Server (default: %s)\n", default_jspport);
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#endif
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printf("\t-x [index] : Position of the target device in the scan chain\n");
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printf("\t-x [index] : Position of the target device in the scan chain\n");
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printf("\t-a [0 / 1] : force Altera virtual JTAG mode off (0) or on (1)\n");
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printf("\t-a [0 / 1] : force Altera virtual JTAG mode off (0) or on (1)\n");
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printf("\t-l [<index>:<bits>] : Specify length of IR register for device\n");
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printf("\t-l [<index>:<bits>] : Specify length of IR register for device\n");
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printf("\t <index>, override autodetect (if any)\n");
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printf("\t <index>, override autodetect (if any)\n");
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printf("\t-c [hex cmd] : Debug command for target TAP, override autodetect\n");
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printf("\t-c [hex cmd] : Debug command for target TAP, override autodetect\n");
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| Line 291... |
Line 306... |
int c;
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int c;
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int i;
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int i;
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int idx, val;
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int idx, val;
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const char *valid_cable_args = NULL;
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const char *valid_cable_args = NULL;
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port = NULL;
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port = NULL;
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#ifdef ENABLE_JSP
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jspport = NULL;
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#endif
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force_alt_vjtag = 0;
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force_alt_vjtag = 0;
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cmd_line_cmd_debug = -1;
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cmd_line_cmd_debug = -1;
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/* Parse the global arguments (if-any) */
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/* Parse the global arguments (if-any) */
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while((c = getopt(argc, argv, "+g:x:a:l:c:v:r:b:th")) != -1) {
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while((c = getopt(argc, argv, "+g:j:x:a:l:c:v:r:b:th")) != -1) {
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switch(c) {
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switch(c) {
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case 'h':
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case 'h':
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print_usage(argv[0]);
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print_usage(argv[0]);
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exit(0);
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exit(0);
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break;
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break;
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case 'g':
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case 'g':
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port = optarg;
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port = optarg;
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break;
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break;
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#ifdef ENABLE_JSP
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case 'j':
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jspport = optarg;
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break;
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#endif
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case 'x':
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case 'x':
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target_dev_pos = atoi(optarg);
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target_dev_pos = atoi(optarg);
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break;
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break;
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case 'l':
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case 'l':
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get_ir_opts(optarg, &idx, &val); // parse the option
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get_ir_opts(optarg, &idx, &val); // parse the option
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| Line 350... |
Line 373... |
}
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}
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if(port == NULL)
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if(port == NULL)
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port = default_port;
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port = default_port;
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#ifdef ENABLE_JSP
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if(jspport == NULL)
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jspport = default_jspport;
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#endif
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int found_cable = 0;
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int found_cable = 0;
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char* start_str = argv[optind];
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char* start_str = argv[optind];
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int start_idx = optind;
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int start_idx = optind;
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for(i = optind; i < argc; i++) {
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for(i = optind; i < argc; i++) {
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if(cable_select(argv[i]) == APP_ERR_NONE) {
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if(cable_select(argv[i]) == APP_ERR_NONE) {
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| Line 430... |
Line 458... |
printf("*** Self-test PASSED ***\n");
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printf("*** Self-test PASSED ***\n");
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}
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}
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/* We have a connection. Establish server. */
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/* We have a connection. Establish server. */
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serverPort = strtol(port,&s,10);
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serverPort = strtol(port,&s,10);
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if(*s) return -1;
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if(*s) {
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printf("Failed to get RSP server port \'%s\', using default \'%s\'.\n", port, default_port);
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serverPort = strtol(default_port,&s,10);
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if(*s) {
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printf("Failed to get RSP default port, exiting.\n");
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return -1;
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}
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}
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// Start the thread which handle CPU stall/unstall
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start_monitor_thread();
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rsp_init(serverPort);
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rsp_init(serverPort);
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#ifdef ENABLE_JSP
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long int jspserverport;
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jspserverport = strtol(jspport,&s,10);
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if(*s) {
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printf("Failed to get JSP server port \'%s\', using default \'%s\'.\n", jspport, default_jspport);
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serverPort = strtol(default_jspport,&s,10);
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if(*s) {
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printf("Failed to get default JSP port, exiting.\n");
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return -1;
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}
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}
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jsp_init(jspserverport);
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jsp_server_start();
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#endif
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printf("JTAG bridge ready!\n");
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printf("JTAG bridge ready!\n");
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// This handles requests from GDB. I'd prefer the while() loop to be in the function
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// This handles requests from GDB. I'd prefer the while() loop to be in the function
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// with the select()/poll(), but the or1ksim rsp code (ported for use here) doesn't work
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// with the select()/poll(), but the or1ksim rsp code (ported for use here) doesn't work
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// that way, and I don't want to rework that code (to make it easier to import fixes
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// that way, and I don't want to rework that code (to make it easier to import fixes
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