launcher: Remove for now
This commit is contained in:
Ry
parent
3eff04b8a2
commit
b41e1dc3de
3
build.sh
3
build.sh
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@ -19,9 +19,6 @@ fi
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echo "assembling kernel"
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../fox32asm/target/release/fox32asm kernel/main.asm base_image/kernel.fxf
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echo "assembling launcher"
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../fox32asm/target/release/fox32asm launcher/main.asm base_image/launcher.fxf
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echo "assembling barclock"
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../fox32asm/target/release/fox32asm barclock/main.asm base_image/barclock.fxf
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@ -1,109 +0,0 @@
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; about dialog
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const BACKGROUND_COLOR: 0xFF674764
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; show the about dialog
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; inputs:
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; none
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; outputs:
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; none
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about_dialog:
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call disable_menu_bar
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; create the window
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mov r0, about_dialog_window_struct
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mov r1, about_dialog_window_title
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mov r2, 288
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mov r3, 128
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mov r4, 64
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mov r5, 64
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mov r6, 0
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call new_window
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; fill the window with the fox32 purple color
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mov r0, BACKGROUND_COLOR
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mov r1, about_dialog_window_struct
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call fill_window
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mov r0, about_dialog_window_struct
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call get_window_overlay_number
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; draw strings
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mov r5, r0
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mov r0, about_dialog_window_launcher_string
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mov r1, 4
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mov r2, 20
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mov r3, 0xFFFFFFFF
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mov r4, BACKGROUND_COLOR
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call draw_str_to_overlay
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call get_os_version
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mov r10, r0
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mov r11, r1
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mov r12, r2
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mov r0, about_dialog_window_os_version_string
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mov r1, 4
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mov r2, 36
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mov r3, 0xFFFFFFFF
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mov r4, BACKGROUND_COLOR
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call draw_format_str_to_overlay
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call get_rom_version
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mov r10, r0
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mov r11, r1
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mov r12, r2
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mov r0, about_dialog_window_rom_version_string
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mov r1, 4
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mov r2, 52
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mov r3, 0xFFFFFFFF
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mov r4, BACKGROUND_COLOR
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call draw_format_str_to_overlay
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mov r0, about_dialog_window_made_by_string_1
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mov r1, 4
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mov r2, 104
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mov r3, 0xFFFFFFFF
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mov r4, BACKGROUND_COLOR
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call draw_str_to_overlay
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mov r0, about_dialog_window_made_by_string_2
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mov r1, 180
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mov r2, 120
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mov r3, 0xFFFFFFFF
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mov r4, BACKGROUND_COLOR
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call draw_str_to_overlay
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about_dialog_event_loop:
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mov r0, about_dialog_window_struct
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call get_next_window_event
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cmp r0, EVENT_TYPE_MOUSE_CLICK
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ifz jmp about_dialog_mouse_down
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about_dialog_event_loop_end:
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call yield_task
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rjmp about_dialog_event_loop
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about_dialog_mouse_down:
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; check if we are attempting to drag or close the window
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cmp r2, 16
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iflteq jmp about_dialog_drag_or_close_window
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jmp about_dialog_event_loop_end
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about_dialog_drag_or_close_window:
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cmp r1, 8
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iflteq jmp about_dialog_close_window
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mov r0, about_dialog_window_struct
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call start_dragging_window
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jmp about_dialog_event_loop_end
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about_dialog_close_window:
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mov r0, about_dialog_window_struct
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call destroy_window
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call enable_menu_bar
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jmp event_loop
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about_dialog_window_title: data.str "About" data.8 0
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about_dialog_window_struct: data.fill 0, 32
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about_dialog_window_launcher_string: data.str "Launcher - the fox32os FXF launcher" data.8 0
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about_dialog_window_made_by_string_1: data.str "fox32 - the computer made with love" data.8 0
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about_dialog_window_made_by_string_2: data.str "by Ry and Lua" data.8 0
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about_dialog_window_os_version_string: data.str "fox32os version %u.%u.%u" data.8 0
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about_dialog_window_rom_version_string: data.str "fox32rom version %u.%u.%u" data.8 0
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@ -1,78 +0,0 @@
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; file helper routines
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; get a list of FXF files on disk 0
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; inputs:
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; none
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; outputs:
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; r0: pointer to file name buffer
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; r1: number of files
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get_fxf_files:
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push r2
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push r31
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; allocate a 341 byte array for the file name buffer
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mov r0, 341
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call allocate_memory
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cmp r0, 0
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ifz jmp allocate_error
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mov [all_file_list_ptr], r0
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; read the list of files into the buffer
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mov r1, 0
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call ryfs_get_file_list
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mov [number_of_all_files], r0
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; allocate a 341 byte buffer for the FXF file name buffer
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mov r0, 341
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call allocate_memory
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cmp r0, 0
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ifz jmp allocate_error
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mov [fxf_file_list_ptr], r0
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mov r0, [all_file_list_ptr]
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mov r1, [fxf_file_list_ptr]
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mov [number_of_fxf_files], 0
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mov r31, [number_of_all_files]
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get_fxf_files_loop:
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push r0
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push r1
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add r0, 8
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mov r1, fxf_ext
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mov r2, 3
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call compare_memory_bytes
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ifnz jmp get_fxf_files_loop_not_fxf
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inc [number_of_fxf_files]
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pop r1
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pop r0
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mov r2, 11
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call copy_memory_bytes
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add r0, 11
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add r1, 11
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loop get_fxf_files_loop
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jmp get_fxf_files_end
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get_fxf_files_loop_not_fxf:
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pop r1
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pop r0
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add r0, 11
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loop get_fxf_files_loop
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get_fxf_files_end:
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; free the "all files" buffer
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mov r0, [all_file_list_ptr]
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call free_memory
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; return pointer to file name buffer and number of files
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mov r0, [fxf_file_list_ptr]
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mov r1, [number_of_fxf_files]
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pop r31
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pop r2
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ret
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; all files
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all_file_list_ptr: data.32 0
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number_of_all_files: data.32 0
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; FXF files only
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fxf_file_list_ptr: data.32 0
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number_of_fxf_files: data.32 0
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fxf_ext: data.str "fxf"
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@ -1,76 +0,0 @@
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; FXF launcher helper routines
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; launch an FXF binary from a menu item
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; inputs:
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; r3: Launcher menu item
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; outputs:
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; none, does not return (jumps to `entry` when task ends)
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launch_fxf:
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mov r0, menu_items_launcher_list
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add r0, 3 ; point to the first launcher item string
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mul r3, 10
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add r0, r3 ; r0 now points to the name of the FXF file to load
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; copy the name into the launch_fxf_name buffer
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mov r1, launch_fxf_name
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mov r2, 8
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call copy_memory_bytes
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; disable the menu bar
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call disable_menu_bar
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; open the file
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mov r0, launch_fxf_name
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mov r1, 0
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mov r2, launch_fxf_struct
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call ryfs_open
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; allocate memory for the binary
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mov r0, launch_fxf_struct
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call ryfs_get_size
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call allocate_memory
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cmp r0, 0
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ifz jmp allocate_error
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mov [launch_fxf_binary_ptr], r0
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; read the file into memory
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mov r0, launch_fxf_struct
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mov r1, [launch_fxf_binary_ptr]
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call ryfs_read_whole_file
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; allocate a 64KiB stack
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mov r0, 65536
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call allocate_memory
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cmp r0, 0
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ifz jmp allocate_error
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mov [launch_fxf_stack_ptr], r0
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; relocate the binary
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mov r0, [launch_fxf_binary_ptr]
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call parse_fxf_binary
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; create a new task
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mov r1, r0
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call get_unused_task_id
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mov.8 [launch_fxf_task_id], r0
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mov r2, [launch_fxf_stack_ptr]
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add r2, 65536 ; point to the end of the stack (stack grows down!!)
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mov r3, [launch_fxf_binary_ptr]
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mov r4, [launch_fxf_stack_ptr]
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call new_task
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; fall-through to launch_fxf_yield_loop
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; loop until the launched task ends
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launch_fxf_yield_loop:
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movz.8 r0, [launch_fxf_task_id]
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call is_task_id_used
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ifz jmp entry
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call yield_task
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rjmp launch_fxf_yield_loop
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launch_fxf_name: data.str " fxf"
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launch_fxf_struct: data.32 0 data.32 0
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launch_fxf_task_id: data.8 0
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launch_fxf_binary_ptr: data.32 0
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launch_fxf_stack_ptr: data.32 0
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@ -1,74 +0,0 @@
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; launcher
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entry:
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; set up the menu bar
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call enable_menu_bar
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call clear_menu_bar
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mov r0, menu_items_root
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mov r1, 0xFFFFFFFF
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call draw_menu_bar_root_items
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; open the wallpaper file and draw it
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mov r0, wallpaper_file_name
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mov r1, 0
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mov r2, wallpaper_file_struct
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call ryfs_open
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cmp r0, 0
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ifz jmp skip_wallpaper
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; read the wallpaper file directly into the background framebuffer
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mov r0, 1228800 ; 640x480x4
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mov r1, wallpaper_file_struct
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mov r2, 0x02000000
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call ryfs_read
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skip_wallpaper:
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; build a list of FXF files and add them to the menu
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call get_fxf_files
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call add_fxf_files_to_launcher_menu
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event_loop:
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call get_next_event
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; did the user click the menu bar?
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cmp r0, EVENT_TYPE_MENU_BAR_CLICK
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ifz mov r0, menu_items_root
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ifz call menu_bar_click_event
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; is the user in a menu?
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cmp r0, EVENT_TYPE_MENU_UPDATE
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ifz call menu_update_event
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; did the user click a menu item?
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cmp r0, EVENT_TYPE_MENU_CLICK
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ifz call menu_click_event
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call yield_task
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jmp event_loop
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quit_launcher:
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call disable_menu_bar
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call end_current_task
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jmp hang
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allocate_error:
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mov r0, allocate_error_str
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mov r1, 16
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mov r2, 32
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mov r3, 0xFFFFFFFF
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mov r4, 0xFF000000
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call draw_str_to_background
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hang:
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rjmp hang
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allocate_error_str: data.str "error while allocating memory" data.8 0
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wallpaper_file_name: data.str "wallpaprraw"
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wallpaper_file_struct: data.32 0 data.32 0
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#include "about.asm"
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#include "file.asm"
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#include "launch.asm"
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#include "menu.asm"
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; include system defs
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#include "../../fox32rom/fox32rom.def"
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#include "../fox32os.def"
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@ -1,111 +0,0 @@
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; menu bar helper routines
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; add all FXF files to the Launcher menu
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; THIS FREES [r0], ONLY CALL THIS ONCE
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; inputs:
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; r0: pointer to file name buffer
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; r1: number of files
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; outputs:
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; none
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add_fxf_files_to_launcher_menu:
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push r0
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push r1
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push r2
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push r31
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mov r31, r1
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mov r1, menu_items_launcher_list
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mov.8 [r1], r31 ; set number of items
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add r1, 3 ; point to first string
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mov r2, 8 ; copy 8 bytes each
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add_fxf_files_to_launcher_menu_loop:
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call copy_memory_bytes
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add r0, 11 ; point to next file name
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add r1, 10 ; point to next menu item string
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loop add_fxf_files_to_launcher_menu_loop
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pop r31
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pop r2
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pop r1
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pop r0
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call free_memory
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ret
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menu_click_event:
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; r2 contains the clicked root menu
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; r3 contains the clicked menu item
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; system
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cmp r2, 0
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ifz jmp system_menu_click_event
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; launcher
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cmp r2, 1
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ifz jmp launch_fxf
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ret
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system_menu_click_event:
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; r2 contains the clicked root menu
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; r3 contains the clicked menu item
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; about
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cmp r3, 0
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ifz jmp about_dialog
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; quit launcher
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cmp r3, 1
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ifz jmp quit_launcher
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; shut down
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cmp r3, 2
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ifz icl
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ifz halt
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ret
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menu_items_root:
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data.8 2 ; number of menus
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data.32 menu_items_system_list data.32 menu_items_system_name ; pointer to menu list, pointer to menu name
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data.32 menu_items_launcher_list data.32 menu_items_launcher_name ; pointer to menu list, pointer to menu name
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menu_items_system_name:
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data.8 6 data.str "System" data.8 0x00 ; text length, text, null-terminator
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menu_items_launcher_name:
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data.8 8 data.str "Launcher" data.8 0x00 ; text length, text, null-terminator
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menu_items_system_list:
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data.8 3 ; number of items
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data.8 15 ; menu width (usually longest item + 2)
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data.8 5 data.str "About" data.8 0x00 ; text length, text, null-terminator
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data.8 13 data.str "Quit Launcher" data.8 0x00 ; text length, text, null-terminator
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data.8 9 data.str "Shut Down" data.8 0x00 ; text length, text, null-terminator
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menu_items_launcher_list: ; reserve enough room for up to 28 items
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data.8 1 ; number of items
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data.8 10 ; menu width (usually longest item + 2)
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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data.8 8 data.str " " data.8 0x00 ; text length, text, null-terminator
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