gdb: Convert logging to AVR_LOG()

diff --git a/simavr/sim/sim_gdb.c b/simavr/sim/sim_gdb.c
index ac6d068..5c7dd97 100644 (file)
--- a/simavr/sim/sim_gdb.c
+++ b/simavr/sim/sim_gdb.c
@@ -308,11 +308,11 @@ static void gdb_handle_command(avr_gdb_t * g, char * cmd)
                        } else if (addr >= 0x800000 && (addr - 0x800000) == avr->ramend+1 && len == 2) {
                                // Allow GDB to read a value just after end of stack.
                                // This is necessary to make instruction stepping work when stack is empty
-                               printf("GDB read just past end of stack %08x, %08x; returning zero\n", addr, len);
+                               AVR_LOG(avr, LOG_TRACE, "GDB: read just past end of stack %08x, %08x; returning zero\n", addr, len);
                                gdb_send_reply(g, "0000");
                                break;
                        } else {
-                               printf("read memory error %08x, %08x (ramend %04x)\n", addr, len, avr->ramend+1);
+                               AVR_LOG(avr, LOG_ERROR, "GDB: read memory error %08x, %08x (ramend %04x)\n", addr, len, avr->ramend+1);
                                gdb_send_reply(g, "E01");
                                break;
                        }
@@ -344,7 +344,7 @@ static void gdb_handle_command(avr_gdb_t * g, char * cmd)
                                avr_ioctl(avr, AVR_IOCTL_EEPROM_SET, &ee);
                                gdb_send_reply(g, "OK");                                                        
                        } else {
-                               printf("write memory error %08x, %08x\n", addr, len);
+                               AVR_LOG(avr, LOG_ERROR, "GDB: write memory error %08x, %08x\n", addr, len);
                                gdb_send_reply(g, "E01");
                        }               
                }       break;
@@ -537,7 +537,7 @@ int avr_gdb_init(avr_t * avr)
        avr->gdb = NULL;
 
        if ((g->listen = socket(PF_INET, SOCK_STREAM, 0)) < 0) {
-               fprintf(stderr, "Can't create socket: %s", strerror(errno));
+               AVR_LOG(avr, LOG_ERROR, "GDB: Can't create socket: %s", strerror(errno));
                return -1;
        }
 
@@ -549,7 +549,7 @@ int avr_gdb_init(avr_t * avr)
        address.sin_port = htons (avr->gdb_port);
 
        if (bind(g->listen, (struct sockaddr *) &address, sizeof(address))) {
-               fprintf(stderr, "Can not bind socket: %s", strerror(errno));
+               AVR_LOG(avr, LOG_ERROR, "GDB: Can not bind socket: %s", strerror(errno));
                return -1;
        }
        if (listen(g->listen, 1)) {