#endif
do {
- serve(sl, &state);
+ if (serve(sl, &state)) {
+ sleep (1); // don't go bezurk if serve returns with error
+ }
/* Continue */
stlink_run(sl);
" <memory type=\"flash\" start=\"0x08010000\" length=\"0x10000\">" //Sector 4
" <property name=\"blocksize\">0x10000</property>" //64kB
" </memory>"
- " <memory type=\"flash\" start=\"0x08020000\" length=\"0x70000\">" //Sectors 5..11
+ " <memory type=\"flash\" start=\"0x08020000\" length=\"0xE0000\">" //Sectors 5..11
" <property name=\"blocksize\">0x20000</property>" //128kB
" </memory>"
" <memory type=\"ram\" start=\"0x40000000\" length=\"0x1fffffff\"/>" // peripheral regs
+ " <memory type=\"ram\" start=\"0x60000000\" length=\"0x7fffffff\"/>" // AHB3 Peripherals
" <memory type=\"ram\" start=\"0xe0000000\" length=\"0x1fffffff\"/>" // cortex regs
" <memory type=\"rom\" start=\"0x1fff0000\" length=\"0x7800\"/>" // bootrom
" <memory type=\"rom\" start=\"0x1fffc000\" length=\"0x10\"/>" // option byte area
"</memory-map>";
+static const char* const memory_map_template_F4_HD =
+ "<?xml version=\"1.0\"?>"
+ "<!DOCTYPE memory-map PUBLIC \"+//IDN gnu.org//DTD GDB Memory Map V1.0//EN\""
+ " \"http://sourceware.org/gdb/gdb-memory-map.dtd\">"
+ "<memory-map>"
+ " <memory type=\"rom\" start=\"0x00000000\" length=\"0x100000\"/>" // code = sram, bootrom or flash; flash is bigger
+ " <memory type=\"ram\" start=\"0x10000000\" length=\"0x10000\"/>" // ccm ram
+ " <memory type=\"ram\" start=\"0x20000000\" length=\"0x40000\"/>" // sram
+ " <memory type=\"ram\" start=\"0x60000000\" length=\"0x10000000\"/>" // fmc bank 1 (nor/psram/sram)
+ " <memory type=\"ram\" start=\"0x70000000\" length=\"0x20000000\"/>" // fmc bank 2 & 3 (nand flash)
+ " <memory type=\"ram\" start=\"0x90000000\" length=\"0x10000000\"/>" // fmc bank 4 (pc card)
+ " <memory type=\"ram\" start=\"0xC0000000\" length=\"0x20000000\"/>" // fmc sdram bank 1 & 2
+ " <memory type=\"flash\" start=\"0x08000000\" length=\"0x10000\">" //Sectors 0..3
+ " <property name=\"blocksize\">0x4000</property>" //16kB
+ " </memory>"
+ " <memory type=\"flash\" start=\"0x08010000\" length=\"0x10000\">" //Sector 4
+ " <property name=\"blocksize\">0x10000</property>" //64kB
+ " </memory>"
+ " <memory type=\"flash\" start=\"0x08020000\" length=\"0xE0000\">" //Sectors 5..11
+ " <property name=\"blocksize\">0x20000</property>" //128kB
+ " </memory>"
+ " <memory type=\"ram\" start=\"0x40000000\" length=\"0x1fffffff\"/>" // peripheral regs
+ " <memory type=\"ram\" start=\"0xe0000000\" length=\"0x1fffffff\"/>" // cortex regs
+ " <memory type=\"rom\" start=\"0x1fff0000\" length=\"0x7800\"/>" // bootrom
+ " <memory type=\"rom\" start=\"0x1fffc000\" length=\"0x10\"/>" // option byte area
+ "</memory-map>";
+
+static const char* const memory_map_template_F2 =
+ "<?xml version=\"1.0\"?>"
+ "<!DOCTYPE memory-map PUBLIC \"+//IDN gnu.org//DTD GDB Memory Map V1.0//EN\""
+ " \"http://sourceware.org/gdb/gdb-memory-map.dtd\">"
+ "<memory-map>"
+ " <memory type=\"rom\" start=\"0x00000000\" length=\"0x%zx\"/>" // code = sram, bootrom or flash; flash is bigger
+ " <memory type=\"ram\" start=\"0x20000000\" length=\"0x%zx\"/>" // sram
+ " <memory type=\"flash\" start=\"0x08000000\" length=\"0x10000\">" //Sectors 0..3
+ " <property name=\"blocksize\">0x4000</property>" //16kB
+ " </memory>"
+ " <memory type=\"flash\" start=\"0x08010000\" length=\"0x10000\">" //Sector 4
+ " <property name=\"blocksize\">0x10000</property>" //64kB
+ " </memory>"
+ " <memory type=\"flash\" start=\"0x08020000\" length=\"0x%zx\">" //Sectors 5..
+ " <property name=\"blocksize\">0x20000</property>" //128kB
+ " </memory>"
+ " <memory type=\"ram\" start=\"0x40000000\" length=\"0x1fffffff\"/>" // peripheral regs
+ " <memory type=\"ram\" start=\"0xe0000000\" length=\"0x1fffffff\"/>" // cortex regs
+ " <memory type=\"rom\" start=\"0x%08x\" length=\"0x%zx\"/>" // bootrom
+ " <memory type=\"rom\" start=\"0x1fffc000\" length=\"0x10\"/>" // option byte area
+ "</memory-map>";
+
static const char* const memory_map_template =
"<?xml version=\"1.0\"?>"
"<!DOCTYPE memory-map PUBLIC \"+//IDN gnu.org//DTD GDB Memory Map V1.0//EN\""
char* map = malloc(4096);
map[0] = '\0';
- if(sl->chip_id==STM32_CHIPID_F4 || sl->chip_id==STM32_CHIPID_F4_HD) {
+ if(sl->chip_id==STM32_CHIPID_F4 || sl->chip_id==STM32_CHIPID_F446) {
strcpy(map, memory_map_template_F4);
+ } else if(sl->chip_id==STM32_CHIPID_F4_HD) {
+ strcpy(map, memory_map_template_F4_HD);
+ } else if(sl->chip_id==STM32_CHIPID_F2) {
+ snprintf(map, 4096, memory_map_template_F2,
+ sl->flash_size,
+ sl->sram_size,
+ sl->flash_size - 0x20000,
+ sl->sys_base, sl->sys_size);
} else {
snprintf(map, 4096, memory_map_template,
sl->flash_size,
int status = gdb_recv_packet(client, &packet);
if(status < 0) {
ELOG("cannot recv: %d\n", status);
+#ifdef __MINGW32__
+ win32_close_socket(sock);
+#endif
return 1;
}
} else if (!strncmp(params,"6a7461675f7265736574",20)) { //jtag_reset
reply = strdup("OK");
- stlink_jtag_reset(sl, 1);
stlink_jtag_reset(sl, 0);
+ stlink_jtag_reset(sl, 1);
stlink_force_debug(sl);
DLOG("Rcmd: jtag_reset\n");
int status = gdb_check_for_interrupt(client);
if(status < 0) {
ELOG("cannot check for int: %d\n", status);
+#ifdef __MINGW32__
+ win32_close_socket(sock);
+#endif
return 1;
}
ELOG("cannot send: %d\n", result);
free(reply);
free(packet);
+#ifdef __MINGW32__
+ win32_close_socket(sock);
+#endif
return 1;
}
free(packet);
}
+#ifdef __MINGW32__
+ win32_close_socket(sock);
+#endif
+
return 0;
}