Turn on title bar everywhere and enhance it

locale/circuitpython.pot

@@ -863,6 +863,10 @@ msgstr ""
 msgid "Display rotation must be in 90 degree increments"
 msgstr ""
 
+#: main.c
+msgid "Done"
+msgstr ""
+
 #: shared-bindings/digitalio/DigitalInOut.c
 msgid "Drive mode not used when direction is input."
 msgstr ""
@@ -1535,6 +1539,14 @@ msgstr ""
 msgid "Odd parity is not supported"
 msgstr ""
 
+#: supervisor/shared/bluetooth/bluetooth.c
+msgid "Off"
+msgstr ""
+
+#: supervisor/shared/bluetooth/bluetooth.c
+msgid "Ok"
+msgstr ""
+
 #: ports/atmel-samd/common-hal/audiobusio/PDMIn.c
 #: ports/raspberrypi/common-hal/audiobusio/PDMIn.c
 msgid "Only 8 or 16 bit mono with "
@@ -1787,6 +1799,10 @@ msgstr ""
 msgid "Received response was invalid"
 msgstr ""
 
+#: supervisor/shared/bluetooth/bluetooth.c
+msgid "Reconnecting"
+msgstr ""
+
 #: shared-bindings/displayio/EPaperDisplay.c
 msgid "Refresh too soon"
 msgstr ""

main.c

@@ -204,6 +204,22 @@ STATIC void stop_mp(void) {
     gc_deinit();
 }
 
+STATIC const char *_current_executing_filename = NULL;
+
+STATIC pyexec_result_t _exec_result = {0, MP_OBJ_NULL, 0};
+
+void supervisor_execution_status(void) {
+    mp_obj_exception_t *exception = MP_OBJ_TO_PTR(_exec_result.exception);
+    if (_current_executing_filename != NULL) {
+        serial_write(_current_executing_filename);
+    } else if ((_exec_result.return_code & PYEXEC_EXCEPTION) != 0 &&
+               exception != NULL) {
+        mp_printf(&mp_plat_print, "@%d %q", _exec_result.exception_line, exception->base.type->name);
+    } else {
+        serial_write_compressed(translate("Done"));
+    }
+}
+
 #define STRING_LIST(...) {__VA_ARGS__, ""}
 
 // Look for the first file that exists in the list of filenames, using mp_import_stat().
@@ -218,17 +234,23 @@ STATIC const char *first_existing_file_in_list(const char *const *filenames) {
     return NULL;
 }
 
-STATIC bool maybe_run_list(const char *const *filenames, pyexec_result_t *exec_result) {
-    const char *filename = first_existing_file_in_list(filenames);
-    if (filename == NULL) {
+STATIC bool maybe_run_list(const char *const *filenames) {
+    _exec_result.return_code = 0;
+    _exec_result.exception = MP_OBJ_NULL;
+    _exec_result.exception_line = 0;
+    _current_executing_filename = first_existing_file_in_list(filenames);
+    if (_current_executing_filename == NULL) {
         return false;
     }
-    mp_hal_stdout_tx_str(filename);
+    mp_hal_stdout_tx_str(_current_executing_filename);
     serial_write_compressed(translate(" output:\n"));
-    pyexec_file(filename, exec_result);
+    supervisor_title_bar_update();
+    pyexec_file(_current_executing_filename, &_exec_result);
     #if CIRCUITPY_ATEXIT
-    shared_module_atexit_execute(exec_result);
+    shared_module_atexit_execute(&_exec_result);
     #endif
+    _current_executing_filename = NULL;
+    supervisor_title_bar_update();
     return true;
 }
 
@@ -347,12 +369,6 @@ STATIC bool run_code_py(safe_mode_t safe_mode, bool first_run, bool *simulate_re
     }
     #endif
 
-    pyexec_result_t result;
-
-    result.return_code = 0;
-    result.exception = MP_OBJ_NULL;
-    result.exception_line = 0;
-
     bool skip_repl = false;
     bool skip_wait = false;
     bool found_main = false;
@@ -391,7 +407,7 @@ STATIC bool run_code_py(safe_mode_t safe_mode, bool first_run, bool *simulate_re
             if (((next_code_info_t *)next_code_allocation->ptr)->filename[0] != '\0') {
                 const char *next_list[] = {((next_code_info_t *)next_code_allocation->ptr)->filename, ""};
                 // This is where the user's python code is actually executed:
-                found_main = maybe_run_list(next_list, &result);
+                found_main = maybe_run_list(next_list);
                 if (!found_main) {
                     serial_write(((next_code_info_t *)next_code_allocation->ptr)->filename);
                     serial_write_compressed(translate(" not found.\n"));
@@ -401,11 +417,11 @@ STATIC bool run_code_py(safe_mode_t safe_mode, bool first_run, bool *simulate_re
         // Otherwise, default to the standard list of filenames
         if (!found_main) {
             // This is where the user's python code is actually executed:
-            found_main = maybe_run_list(supported_filenames, &result);
+            found_main = maybe_run_list(supported_filenames);
             // If that didn't work, double check the extensions
             #if CIRCUITPY_FULL_BUILD
             if (!found_main) {
-                found_main = maybe_run_list(double_extension_filenames, &result);
+                found_main = maybe_run_list(double_extension_filenames);
                 if (found_main) {
                     serial_write_compressed(translate("WARNING: Your code filename has two extensions\n"));
                 }
@@ -417,15 +433,15 @@ STATIC bool run_code_py(safe_mode_t safe_mode, bool first_run, bool *simulate_re
 
         // Print done before resetting everything so that we get the message over
         // BLE before it is reset and we have a delay before reconnect.
-        if ((result.return_code & PYEXEC_RELOAD) && supervisor_get_run_reason() == RUN_REASON_AUTO_RELOAD) {
+        if ((_exec_result.return_code & PYEXEC_RELOAD) && supervisor_get_run_reason() == RUN_REASON_AUTO_RELOAD) {
             serial_write_compressed(translate("\nCode stopped by auto-reload. Reloading soon.\n"));
         } else {
             serial_write_compressed(translate("\nCode done running.\n"));
         }
 
 
         // Finished executing python code. Cleanup includes filesystem flush and a board reset.
-        cleanup_after_vm(heap, result.exception);
+        cleanup_after_vm(heap, _exec_result.exception);
 
         // If a new next code file was set, that is a reason to keep it (obviously). Stuff this into
         // the options because it can be treated like any other reason-for-stickiness bit. The
@@ -436,15 +452,15 @@ STATIC bool run_code_py(safe_mode_t safe_mode, bool first_run, bool *simulate_re
             next_code_options |= SUPERVISOR_NEXT_CODE_OPT_NEWLY_SET;
         }
 
-        if (result.return_code & PYEXEC_RELOAD) {
+        if (_exec_result.return_code & PYEXEC_RELOAD) {
             next_code_stickiness_situation |= SUPERVISOR_NEXT_CODE_OPT_STICKY_ON_RELOAD;
             // Reload immediately unless the reload is due to autoreload. In that
             // case, we wait below to see if any other writes occur.
             if (supervisor_get_run_reason() != RUN_REASON_AUTO_RELOAD) {
                 skip_repl = true;
                 skip_wait = true;
             }
-        } else if (result.return_code == 0) {
+        } else if (_exec_result.return_code == 0) {
             next_code_stickiness_situation |= SUPERVISOR_NEXT_CODE_OPT_STICKY_ON_SUCCESS;
             if (next_code_options & SUPERVISOR_NEXT_CODE_OPT_RELOAD_ON_SUCCESS) {
                 skip_repl = true;
@@ -455,12 +471,12 @@ STATIC bool run_code_py(safe_mode_t safe_mode, bool first_run, bool *simulate_re
             // Deep sleep cannot be skipped
             // TODO: settings in deep sleep should persist, using a new sleep memory API
             if (next_code_options & SUPERVISOR_NEXT_CODE_OPT_RELOAD_ON_ERROR
-                && !(result.return_code & PYEXEC_DEEP_SLEEP)) {
+                && !(_exec_result.return_code & PYEXEC_DEEP_SLEEP)) {
                 skip_repl = true;
                 skip_wait = true;
             }
         }
-        if (result.return_code & PYEXEC_FORCED_EXIT) {
+        if (_exec_result.return_code & PYEXEC_FORCED_EXIT) {
             skip_repl = false;
             skip_wait = true;
         }
@@ -478,12 +494,12 @@ STATIC bool run_code_py(safe_mode_t safe_mode, bool first_run, bool *simulate_re
     uint8_t blink_count;
     bool led_active = false;
     #if CIRCUITPY_ALARM
-    if (result.return_code & PYEXEC_DEEP_SLEEP) {
+    if (_exec_result.return_code & PYEXEC_DEEP_SLEEP) {
         color = BLACK;
         blink_count = 0;
     } else
     #endif
-    if (result.return_code != PYEXEC_EXCEPTION) {
+    if (_exec_result.return_code != PYEXEC_EXCEPTION) {
         if (safe_mode == NO_SAFE_MODE) {
             color = ALL_DONE;
             blink_count = ALL_DONE_BLINKS;
@@ -568,7 +584,7 @@ STATIC bool run_code_py(safe_mode_t safe_mode, bool first_run, bool *simulate_re
 
         // Sleep until our next interrupt.
         #if CIRCUITPY_ALARM
-        if (result.return_code & PYEXEC_DEEP_SLEEP) {
+        if (_exec_result.return_code & PYEXEC_DEEP_SLEEP) {
             const bool awoke_from_true_deep_sleep =
                 common_hal_mcu_processor_get_reset_reason() == RESET_REASON_DEEP_SLEEP_ALARM;
 
@@ -730,19 +746,28 @@ STATIC void __attribute__ ((noinline)) run_boot_py(safe_mode_t safe_mode) {
     usb_set_defaults();
     #endif
 
-    pyexec_result_t result = {0, MP_OBJ_NULL, 0};
-
     if (ok_to_run) {
         #ifdef CIRCUITPY_BOOT_OUTPUT_FILE
+        // Turn off title bar updates when writing out to boot_out.txt.
+        supervisor_title_bar_suspend();
         vstr_t boot_text;
         vstr_init(&boot_text, 512);
         boot_output = &boot_text;
         #endif
 
         // Write version info
         mp_printf(&mp_plat_print, "%s\nBoard ID:%s\n", MICROPY_FULL_VERSION_INFO, CIRCUITPY_BOARD_ID);
+        #if CIRCUITPY_MICROCONTROLLER && COMMON_HAL_MCU_PROCESSOR_UID_LENGTH > 0
+        uint8_t raw_id[COMMON_HAL_MCU_PROCESSOR_UID_LENGTH];
+        common_hal_mcu_processor_get_uid(raw_id);
+        mp_printf(&mp_plat_print, "UID:");
+        for (uint8_t i = 0; i < COMMON_HAL_MCU_PROCESSOR_UID_LENGTH; i++) {
+            mp_printf(&mp_plat_print, "%02X", raw_id[i]);
+        }
+        mp_printf(&mp_plat_print, "\n");
+        #endif
 
-        bool found_boot = maybe_run_list(boot_py_filenames, &result);
+        bool found_boot = maybe_run_list(boot_py_filenames);
         (void)found_boot;
 
 
@@ -752,6 +777,7 @@ STATIC void __attribute__ ((noinline)) run_boot_py(safe_mode_t safe_mode) {
         FATFS *fs = &vfs->fatfs;
 
         boot_output = NULL;
+        supervisor_title_bar_resume();
         bool write_boot_output = true;
         FIL boot_output_file;
         if (f_open(fs, &boot_output_file, CIRCUITPY_BOOT_OUTPUT_FILE, FA_READ) == FR_OK) {
@@ -794,7 +820,7 @@ STATIC void __attribute__ ((noinline)) run_boot_py(safe_mode_t safe_mode) {
 
     port_post_boot_py(true);
 
-    cleanup_after_vm(heap, result.exception);
+    cleanup_after_vm(heap, _exec_result.exception);
 
     port_post_boot_py(false);
 
@@ -831,7 +857,11 @@ STATIC int run_repl(bool first_run) {
         exit_code = pyexec_raw_repl();
         supervisor_title_bar_resume();
     } else {
+        _current_executing_filename = "REPL";
+        supervisor_title_bar_update();
         exit_code = pyexec_friendly_repl();
+        _current_executing_filename = NULL;
+        supervisor_title_bar_update();
     }
     #if CIRCUITPY_ATEXIT
     pyexec_result_t result;
@@ -841,6 +871,13 @@ STATIC int run_repl(bool first_run) {
     }
     #endif
     cleanup_after_vm(heap, MP_OBJ_SENTINEL);
+
+    // Also reset bleio. The above call omits it in case workflows should continue. In this case,
+    // we're switching straight to another VM so we want to reset.
+    #if CIRCUITPY_BLEIO
+    bleio_reset();
+    #endif
+
     #if CIRCUITPY_STATUS_LED
     status_led_init();
     new_status_color(BLACK);

ports/atmel-samd/Makefile

@@ -164,6 +164,9 @@ CFLAGS += \
 	-msoft-float \
 	-mfloat-abi=soft \
 	-DSAMD21
+LIBS := libs/libgcc-12.1.0-Os-v6-m-nofp.a -lc
+else
+LIBS := -lgcc -lc
 endif
 ifeq ($(CHIP_FAMILY), samd51)
 CFLAGS += \
@@ -200,7 +203,6 @@ endif
 CFLAGS += -Wno-stringop-overread -Wno-stringop-overflow
 
 LDFLAGS = $(CFLAGS) -nostartfiles -Wl,-nostdlib -Wl,-T,$(GENERATED_LD_FILE) -Wl,[email protected] -Wl,-cref -Wl,-gc-sections -specs=nano.specs
-LIBS := -lgcc -lc
 
 # Use toolchain libm if we're not using our own.
 ifndef INTERNAL_LIBM

ports/nrf/common-hal/_bleio/Adapter.c

@@ -449,15 +449,23 @@ bool common_hal_bleio_adapter_set_address(bleio_adapter_obj_t *self, bleio_addre
     return sd_ble_gap_addr_set(&local_address) == NRF_SUCCESS;
 }
 
+uint16_t bleio_adapter_get_name(char *buf, uint16_t len) {
+    uint16_t full_len = 0;
+    sd_ble_gap_device_name_get(NULL, &full_len);
+
+    uint32_t err_code = sd_ble_gap_device_name_get((uint8_t *)buf, &len);
+    if (err_code != NRF_SUCCESS) {
+        return 0;
+    }
+    return full_len;
+}
+
 mp_obj_str_t *common_hal_bleio_adapter_get_name(bleio_adapter_obj_t *self) {
     uint16_t len = 0;
     sd_ble_gap_device_name_get(NULL, &len);
-    uint8_t buf[len];
-    uint32_t err_code = sd_ble_gap_device_name_get(buf, &len);
-    if (err_code != NRF_SUCCESS) {
-        return NULL;
-    }
-    return mp_obj_new_str((char *)buf, len);
+    char buf[len];
+    bleio_adapter_get_name(buf, len);
+    return mp_obj_new_str(buf, len);
 }
 
 void common_hal_bleio_adapter_set_name(bleio_adapter_obj_t *self, const char *name) {

py/circuitpy_mpconfig.mk

@@ -369,7 +369,7 @@ CFLAGS += -DCIRCUITPY_SSL=$(CIRCUITPY_SSL)
 CIRCUITPY_STAGE ?= 0
 CFLAGS += -DCIRCUITPY_STAGE=$(CIRCUITPY_STAGE)
 
-CIRCUITPY_STATUS_BAR ?= $(CIRCUITPY_WEB_WORKFLOW)
+CIRCUITPY_STATUS_BAR ?= 1
 CFLAGS += -DCIRCUITPY_STATUS_BAR=$(CIRCUITPY_STATUS_BAR)
 
 CIRCUITPY_STORAGE ?= 1

shared-bindings/_bleio/Adapter.c

@@ -158,10 +158,10 @@ MP_PROPERTY_GETSET(bleio_adapter_address_obj,
 //|     The name is "CIRCUITPY" + the last four hex digits of ``adapter.address``,
 //|     to make it easy to distinguish multiple CircuitPython boards."""
 //|
-STATIC mp_obj_t bleio_adapter_get_name(mp_obj_t self) {
+STATIC mp_obj_t _bleio_adapter_get_name(mp_obj_t self) {
     return MP_OBJ_FROM_PTR(common_hal_bleio_adapter_get_name(self));
 }
-MP_DEFINE_CONST_FUN_OBJ_1(bleio_adapter_get_name_obj, bleio_adapter_get_name);
+MP_DEFINE_CONST_FUN_OBJ_1(bleio_adapter_get_name_obj, _bleio_adapter_get_name);
 
 
 STATIC mp_obj_t bleio_adapter_set_name(mp_obj_t self, mp_obj_t new_name) {

shared-bindings/_bleio/Adapter.h

@@ -50,6 +50,9 @@ extern bool common_hal_bleio_adapter_get_connected(bleio_adapter_obj_t *self);
 extern bleio_address_obj_t *common_hal_bleio_adapter_get_address(bleio_adapter_obj_t *self);
 extern bool common_hal_bleio_adapter_set_address(bleio_adapter_obj_t *self, bleio_address_obj_t *address);
 
+// Copies the adapter name into the given buffer up to len and returns the full length (may be more
+// than len if the buffer was too short.)
+uint16_t bleio_adapter_get_name(char *buf, uint16_t len);
 extern mp_obj_str_t *common_hal_bleio_adapter_get_name(bleio_adapter_obj_t *self);
 extern void common_hal_bleio_adapter_set_name(bleio_adapter_obj_t *self, const char *name);