refactor(core): rename screen_boot_{empty,full} to screen_boot_stage_{1,2}

[no changelog]

core/embed/bootloader/bootui.c

@@ -248,7 +248,7 @@ void ui_screen_done(uint8_t restart_seconds, secbool full_redraw) {
   screen_install_success(restart_seconds, initial_setup, full_redraw);
 }
 
-void ui_screen_boot_empty(bool fading) { screen_boot_empty(fading); }
+void ui_screen_boot_stage_1(bool fading) { screen_boot_stage_1(fading); }
 
 // error UI
 void ui_screen_fail(void) { screen_install_fail(); }

core/embed/bootloader/bootui.h

@@ -67,7 +67,7 @@ void ui_fadein(void);
 void ui_fadeout(void);
 void ui_set_initial_setup(bool initial);
 
-void ui_screen_boot_empty(bool fading);
+void ui_screen_boot_stage_1(bool fading);
 
 #ifdef USE_OPTIGA
 uint32_t ui_screen_unlock_bootloader_confirm(void);

core/embed/bootloader/main.c

@@ -350,7 +350,7 @@ void real_jump_to_firmware(void) {
       ui_screen_boot_click();
     }
 
-    ui_screen_boot_empty(false);
+    ui_screen_boot_stage_1(false);
   }
 
   ensure_compatible_settings();
@@ -418,7 +418,7 @@ int bootloader_main(void) {
 #endif
 #endif
 
-  ui_screen_boot_empty(false);
+  ui_screen_boot_stage_1(false);
 
   mpu_config_bootloader();
 
@@ -621,7 +621,7 @@ int bootloader_main(void) {
           }
           if (ui_result == 0x11223344) {  // reboot
 #ifndef STM32U5
-            ui_screen_boot_empty(true);
+            ui_screen_boot_stage_1(true);
 #endif
             continue_to_firmware = firmware_present;
             continue_to_firmware_backup = firmware_present_backup;
@@ -686,7 +686,7 @@ int bootloader_main(void) {
 #ifdef STM32U5
         firmware_jump_fn = jump_to_fw_through_reset;
 #else
-        ui_screen_boot_empty(true);
+        ui_screen_boot_stage_1(true);
         firmware_jump_fn = real_jump_to_firmware;
 #endif
         break;

core/embed/firmware/main.c

@@ -134,7 +134,7 @@ int main(void) {
 
   display_reinit();
 
-  screen_boot_full();
+  screen_boot_stage_2();
 
 #if !defined TREZOR_MODEL_1
   parse_boardloader_capabilities();

core/embed/rust/rust_ui_bootloader.h

@@ -20,7 +20,7 @@ uint32_t screen_install_success(uint8_t restart_seconds, bool initial_setup,
                                 bool complete_draw);
 uint32_t screen_install_fail(void);
 void screen_welcome(void);
-void screen_boot_empty(bool fading);
+void screen_boot_stage_1(bool fading);
 uint32_t screen_unlock_bootloader_confirm(void);
 void screen_unlock_bootloader_success(void);
 void bld_continue_label(uint16_t bg_color);

core/embed/rust/rust_ui_common.h

@@ -3,7 +3,7 @@
 void screen_fatal_error_rust(const char* title, const char* msg,
                              const char* footer);
 
-void screen_boot_full(void);
+void screen_boot_stage_2(void);
 
 void display_image(int16_t x, int16_t y, const uint8_t* data, uint32_t datalen);
 void display_icon(int16_t x, int16_t y, const uint8_t* data, uint32_t datalen,

core/embed/rust/src/ui/api/bootloader_c.rs

@@ -97,8 +97,8 @@ extern "C" fn screen_intro(
 }
 
 #[no_mangle]
-extern "C" fn screen_boot_empty(fading: bool) {
-    ModelUI::screen_boot_empty(fading)
+extern "C" fn screen_boot_stage_1(fading: bool) {
+    ModelUI::screen_boot_stage_1(fading)
 }
 
 #[no_mangle]

core/embed/rust/src/ui/api/common_c.rs

@@ -24,8 +24,8 @@ extern "C" fn screen_fatal_error_rust(
 }
 
 #[no_mangle]
-extern "C" fn screen_boot_full() {
-    ModelUI::screen_boot_full();
+extern "C" fn screen_boot_stage_2() {
+    ModelUI::screen_boot_stage_2();
 }
 
 #[no_mangle]

core/embed/rust/src/ui/model_mercury/bootloader/mod.rs

@@ -247,7 +247,7 @@ impl UIFeaturesBootloader for ModelMercuryFeatures {
         run(&mut frame)
     }
 
-    fn screen_boot_empty(fading: bool) {
+    fn screen_boot_stage_1(fading: bool) {
         if fading {
             Self::fadeout();
         }

core/embed/rust/src/ui/model_mercury/mod.rs

@@ -27,7 +27,7 @@ impl UIFeaturesCommon for ModelMercuryFeatures {
         screens::screen_fatal_error(title, msg, footer);
     }
 
-    fn screen_boot_full() {
-        screens::screen_boot_full();
+    fn screen_boot_stage_2() {
+        screens::screen_boot_stage_2();
     }
 }

core/embed/rust/src/ui/model_mercury/screens.rs

@@ -11,7 +11,7 @@ pub fn screen_fatal_error(title: &str, msg: &str, footer: &str) {
     frame.paint();
 }
 
-pub fn screen_boot_full() {
+pub fn screen_boot_stage_2() {
     let mut frame = WelcomeScreen::new();
     frame.place(screen());
     display::sync();

core/embed/rust/src/ui/model_tr/bootloader/mod.rs

@@ -260,7 +260,7 @@ impl UIFeaturesBootloader for ModelTRFeatures {
         run(&mut frame)
     }
 
-    fn screen_boot_empty(_fading: bool) {
+    fn screen_boot_stage_1(_fading: bool) {
         display::rect_fill(SCREEN, BLD_BG);
 
         let mut frame = WelcomeScreen::new(true);

core/embed/rust/src/ui/model_tr/mod.rs

@@ -19,7 +19,7 @@ impl UIFeaturesCommon for ModelTRFeatures {
         screens::screen_fatal_error(title, msg, footer);
     }
 
-    fn screen_boot_full() {
-        screens::screen_boot_full();
+    fn screen_boot_stage_2() {
+        screens::screen_boot_stage_2();
     }
 }

core/embed/rust/src/ui/model_tr/screens.rs

@@ -11,7 +11,7 @@ pub fn screen_fatal_error(title: &str, msg: &str, footer: &str) {
     display::refresh();
 }
 
-pub fn screen_boot_full() {
+pub fn screen_boot_stage_2() {
     let mut frame = WelcomeScreen::new(false);
     frame.place(screen());
     display::sync();

core/embed/rust/src/ui/model_tt/bootloader/mod.rs

@@ -245,7 +245,7 @@ impl UIFeaturesBootloader for ModelTTFeatures {
         run(&mut frame)
     }
 
-    fn screen_boot_empty(fading: bool) {
+    fn screen_boot_stage_1(fading: bool) {
         if fading {
             ModelTTFeatures::fadeout();
         }

core/embed/rust/src/ui/model_tt/mod.rs

@@ -34,7 +34,7 @@ impl UIFeaturesCommon for ModelTTFeatures {
         screens::screen_fatal_error(title, msg, footer);
     }
 
-    fn screen_boot_full() {
-        screens::screen_boot_full();
+    fn screen_boot_stage_2() {
+        screens::screen_boot_stage_2();
     }
 }

core/embed/rust/src/ui/model_tt/screens.rs

@@ -15,7 +15,7 @@ pub fn screen_fatal_error(title: &str, msg: &str, footer: &str) {
     display::refresh();
 }
 
-pub fn screen_boot_full() {
+pub fn screen_boot_stage_2() {
     let mut frame = WelcomeScreen::new(false);
     frame.place(screen());
     display::sync();

core/embed/rust/src/ui/ui_features.rs

@@ -11,7 +11,7 @@ pub trait UIFeaturesCommon {
 
     fn screen_fatal_error(title: &str, msg: &str, footer: &str);
 
-    fn screen_boot_full();
+    fn screen_boot_stage_2();
 }
 
 #[cfg(feature = "bootloader")]
@@ -43,7 +43,7 @@ pub trait UIFeaturesBootloader {
 
     fn screen_intro(bld_version: &str, vendor: &str, version: &str, fw_ok: bool) -> u32;
 
-    fn screen_boot_empty(fading: bool);
+    fn screen_boot_stage_1(fading: bool);
 
     fn screen_wipe_progress(progress: u16, initialize: bool);