#include "stdlib.h" #include "keyboard.h" #include "platform.h" #include "core.h" #include "gui.h" #include "gui_draw.h" #include "gui_debug.h" #include "conf.h" #include "module_load.h" extern void gui_module_menu_kbd_process(); gui_handler GUI_MODE_DEBUG = /*GUI_MODE_DEBUG*/ { GUI_MODE_MODULE, gui_debug_draw, gui_debug_kbd_process, gui_module_menu_kbd_process, 0, GUI_MODE_MAGICNUM }; //------------------------------------------------------------------- static void *addr; static char debug_to_draw; static char debug_cont_update; static char buf[32]; static char *bad_address = "Invalid Address "; static unsigned int step; //------------------------------------------------------------------- void gui_debug_init(void *st_addr) { addr = st_addr; debug_to_draw = 1; debug_cont_update = 1; step = 4; gui_set_mode(&GUI_MODE_DEBUG); } //------------------------------------------------------------------- static void gui_debug_draw_values(const coord y, void* addr) { int i; if ((addr<=(void*)camera_info.maxramaddr || addr>=(void*)camera_info.rombaseaddr)) { sprintf(buf, "0x%08X (%10u)", *((unsigned int*)addr), *((unsigned int*)addr)); draw_txt_string(10, y, buf, MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); sprintf(buf, "0x%04X ( %5hu)", *((unsigned short*)addr), *((unsigned short*)addr)); draw_txt_string(10, y+1, buf, MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); sprintf(buf, "0x%02X ( %3hu)", *((unsigned char*)addr), *((unsigned char*)addr)); draw_txt_string(10, y+2, buf, MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); //sprintf(buf, "0x%lf", *((double*)addr)); //draw_txt_string(10, y+3, buf, MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); for (i=0; i<30; ++i) { if (*((char*)(addr+i))) buf[i]=*((char*)(addr+i)); else break; } while (i<30) { buf[i++]=' '; } buf[i]=0; draw_txt_string(10, y+4, buf, MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); } else { draw_txt_string(10, y, bad_address, MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); draw_txt_string(10, y+1, bad_address, MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); draw_txt_string(10, y+2, bad_address, MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); //draw_txt_string(10, y+3, bad_address, MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); draw_txt_string(10, y+4, bad_address, MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); } } //------------------------------------------------------------------- void gui_debug_draw(int enforce_redraw) { switch (debug_to_draw) { case 1: draw_filled_rect(0, 0, camera_screen.width-1, camera_screen.height-1, MAKE_COLOR(SCREEN_COLOR, SCREEN_COLOR)); draw_txt_string(1, 0, "Address:", MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); draw_txt_string(22, 0, "Incr:", MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); draw_txt_string(39,0, "Auto:", MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); draw_txt_string(1, 1, "Values:", MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); draw_txt_string(2, 2, "DWORD :", MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); draw_txt_string(2, 3, "WORD :", MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); draw_txt_string(2, 4, "BYTE :", MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); draw_txt_string(2, 5, "DOUBLE :", MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); draw_txt_string(2, 6, "STRING :", MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); draw_txt_string(1, 7, "Dereferencing:", MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); draw_txt_string(2, 8, "DWORD :", MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); draw_txt_string(2, 9, "WORD :", MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); draw_txt_string(2, 10, "BYTE :", MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); draw_txt_string(2, 11, "DOUBLE :", MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); draw_txt_string(2, 12, "STRING :", MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); debug_to_draw = 2; break; case 2: sprintf(buf, "0x%08X", addr); draw_txt_string(10, 0, buf, MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); sprintf(buf, "0x%08X", step); draw_txt_string(28, 0, buf, MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); sprintf(buf,"%0d",debug_cont_update); draw_txt_string(44, 0, buf, MAKE_COLOR(SCREEN_COLOR, COLOR_WHITE)); gui_debug_draw_values(2, addr); if ((addr<=(void*)camera_info.maxramaddr || addr>=(void*)camera_info.rombaseaddr)) gui_debug_draw_values(8, *((void**)addr)); else gui_debug_draw_values(8, addr); conf.mem_view_addr_init = (long)addr; if (debug_cont_update==0) debug_to_draw = 0; break; default: debug_to_draw = 0; break; } } //------------------------------------------------------------------- void gui_debug_kbd_process() { switch (kbd_get_autoclicked_key()) { case KEY_DOWN: break; case KEY_UP: debug_cont_update = !debug_cont_update; debug_to_draw = 2; break; case KEY_LEFT: addr-=step; debug_to_draw = 2; break; case KEY_RIGHT: addr+=step; debug_to_draw = 2; break; case KEY_DISPLAY: switch (step) { case 0x00000004: step = 0x00000010; break; case 0x10000000: step = 0x00000004; break; default: step<<=4; break; } debug_to_draw = 2; break; case KEY_ZOOM_IN: // reduce step switch (step) { case 0x00000010: step = 0x0000004; break; case 0x00000004: break; default: step>>=4; break; } debug_to_draw = 2; break; case KEY_ZOOM_OUT: // increase step switch (step) { case 0x00000004: step = 0x00000010; break; case 0x10000000: break; default: step<<=4; break; } debug_to_draw = 2; break; } } //------------------------------------------------------------------- extern int module_idx; void gui_module_menu_kbd_process() { gui_default_kbd_process_menu_btn(); module_async_unload(module_idx); } // ========= MODULE INIT ================= #include "module_load.h" int module_idx=-1; /***************** BEGIN OF AUXILARY PART ********************* ATTENTION: DO NOT REMOVE OR CHANGE SIGNATURES IN THIS SECTION **************************************************************/ void* MODULE_EXPORT_LIST[] = { /* 0 */ (void*)EXPORTLIST_MAGIC_NUMBER, /* 1 */ (void*)0 }; //--------------------------------------------------------- // PURPOSE: Bind module symbols with chdk. // Required function // PARAMETERS: pointer to chdk list of export // RETURN VALUE: 1 error, 0 ok //--------------------------------------------------------- int _module_loader( unsigned int* chdk_export_list ) { if ( chdk_export_list[0] != EXPORTLIST_MAGIC_NUMBER ) return 1; if ( !API_VERSION_MATCH_REQUIREMENT( gui_version.common_api, 1, 0 ) ) return 1; if ( !API_VERSION_MATCH_REQUIREMENT( camera_info.api_version, 1, 0 ) ) return 1; if ( !API_VERSION_MATCH_REQUIREMENT( conf.api_version, 1, 0 ) ) return 1; return 0; } //--------------------------------------------------------- // PURPOSE: Finalize module operations (close allocs, etc) // RETURN VALUE: 0-ok, 1-fail //--------------------------------------------------------- int _module_unloader() { return 0; } //--------------------------------------------------------- // PURPOSE: Default action for simple modules (direct run) // NOTE: Please comment this function if no default action and this library module //--------------------------------------------------------- int _module_run(int moduleidx, int argn, int* arguments) { module_idx=moduleidx; void* adr; if ( argn== 0 ) adr =(char*)(conf.mem_view_addr_init); else if ( argn ==1) adr = (char*)arguments[0]; else { module_async_unload(moduleidx); return 1; } gui_debug_init(adr); return 0; } /******************** Module Information structure ******************/ #include "gui_lang.h" struct ModuleInfo _module_info = { MODULEINFO_V1_MAGICNUM, sizeof(struct ModuleInfo), ANY_CHDK_BRANCH, 0, // Requirements of CHDK version ANY_PLATFORM_ALLOWED, // Specify platform dependency 0, // flag -LANG_MENU_DEBUG_MEMORY_BROWSER, // Module name 1, 0, // Module version (int32_t)"Simple memory content browser" }; /*************** END OF AUXILARY PART *******************/