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Expose more functions to elf

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This commit is contained in:
Ken Van Hoeylandt 2025-06-19 18:33:52 +02:00
parent d06197a6aa
commit b7b11e88a8
1 changed files with 101 additions and 0 deletions
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101
TactilityC/Source/tt_init.cpp
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@ -19,13 +19,76 @@
#include "tt_timer.h" #include "tt_timer.h"
#include "tt_wifi.h" #include "tt_wifi.h"
#include <cstring>
#include <ctype.h>
#include <private/elf_symbol.h> #include <private/elf_symbol.h>
#include <esp_log.h>
#include <cassert>
#include <lvgl.h> #include <lvgl.h>
extern "C" { extern "C" {
// Hidden functions work-around
extern void* _Znwj(uint32_t size);
extern void _ZdlPvj(void* p, uint64_t size);
extern double __adddf3(double a, double b);
extern double __subdf3(double a, double b);
extern double __muldf3 (double a, double b);
extern double __divdf3 (double a, double b);
extern int __nedf2 (double a, double b);
const struct esp_elfsym elf_symbols[] { const struct esp_elfsym elf_symbols[] {
// Hidden functions work-around
ESP_ELFSYM_EXPORT(_ZdlPvj), // new?
ESP_ELFSYM_EXPORT(_Znwj), // delete?
ESP_ELFSYM_EXPORT(__adddf3), // Routines for floating point emulation:
ESP_ELFSYM_EXPORT(__subdf3), // See https://gcc.gnu.org/onlinedocs/gccint/Soft-float-library-routines.html
ESP_ELFSYM_EXPORT(__muldf3),
ESP_ELFSYM_EXPORT(__nedf2),
ESP_ELFSYM_EXPORT(__divdf3),
// <cassert>
ESP_ELFSYM_EXPORT(__assert_func),
// <cstdio>
ESP_ELFSYM_EXPORT(fclose),
ESP_ELFSYM_EXPORT(feof),
ESP_ELFSYM_EXPORT(ferror),
ESP_ELFSYM_EXPORT(fflush),
ESP_ELFSYM_EXPORT(fgetc),
ESP_ELFSYM_EXPORT(fgetpos),
ESP_ELFSYM_EXPORT(fgets),
ESP_ELFSYM_EXPORT(fopen),
ESP_ELFSYM_EXPORT(fputc),
ESP_ELFSYM_EXPORT(fputs),
ESP_ELFSYM_EXPORT(fprintf),
ESP_ELFSYM_EXPORT(fread),
ESP_ELFSYM_EXPORT(fseek),
ESP_ELFSYM_EXPORT(fsetpos),
ESP_ELFSYM_EXPORT(fscanf),
ESP_ELFSYM_EXPORT(ftell),
ESP_ELFSYM_EXPORT(fwrite),
ESP_ELFSYM_EXPORT(getc),
ESP_ELFSYM_EXPORT(putc),
ESP_ELFSYM_EXPORT(puts),
ESP_ELFSYM_EXPORT(printf),
ESP_ELFSYM_EXPORT(sscanf),
ESP_ELFSYM_EXPORT(snprintf),
ESP_ELFSYM_EXPORT(sprintf),
ESP_ELFSYM_EXPORT(vsprintf),
// cstring
ESP_ELFSYM_EXPORT(strlen),
ESP_ELFSYM_EXPORT(strcmp),
ESP_ELFSYM_EXPORT(strncpy),
ESP_ELFSYM_EXPORT(strcpy),
ESP_ELFSYM_EXPORT(strcat),
ESP_ELFSYM_EXPORT(strstr),
ESP_ELFSYM_EXPORT(memset),
ESP_ELFSYM_EXPORT(memcpy),
// ctype
ESP_ELFSYM_EXPORT(isdigit),
// ESP-IDF
ESP_ELFSYM_EXPORT(esp_log_write),
ESP_ELFSYM_EXPORT(esp_log_timestamp),
// Tactility // Tactility
ESP_ELFSYM_EXPORT(tt_app_register), ESP_ELFSYM_EXPORT(tt_app_register),
ESP_ELFSYM_EXPORT(tt_app_get_parameters), ESP_ELFSYM_EXPORT(tt_app_get_parameters),
@ -139,7 +202,10 @@ const struct esp_elfsym elf_symbols[] {
ESP_ELFSYM_EXPORT(lv_event_get_user_data), ESP_ELFSYM_EXPORT(lv_event_get_user_data),
ESP_ELFSYM_EXPORT(lv_event_get_target_obj), ESP_ELFSYM_EXPORT(lv_event_get_target_obj),
ESP_ELFSYM_EXPORT(lv_event_get_target), ESP_ELFSYM_EXPORT(lv_event_get_target),
ESP_ELFSYM_EXPORT(lv_event_get_current_target_obj),
// lv_obj // lv_obj
ESP_ELFSYM_EXPORT(lv_obj_create),
ESP_ELFSYM_EXPORT(lv_obj_delete),
ESP_ELFSYM_EXPORT(lv_obj_add_event_cb), ESP_ELFSYM_EXPORT(lv_obj_add_event_cb),
ESP_ELFSYM_EXPORT(lv_obj_align), ESP_ELFSYM_EXPORT(lv_obj_align),
ESP_ELFSYM_EXPORT(lv_obj_align_to), ESP_ELFSYM_EXPORT(lv_obj_align_to),
@ -157,7 +223,13 @@ const struct esp_elfsym elf_symbols[] {
ESP_ELFSYM_EXPORT(lv_obj_remove_event_cb), ESP_ELFSYM_EXPORT(lv_obj_remove_event_cb),
ESP_ELFSYM_EXPORT(lv_obj_get_user_data), ESP_ELFSYM_EXPORT(lv_obj_get_user_data),
ESP_ELFSYM_EXPORT(lv_obj_set_user_data), ESP_ELFSYM_EXPORT(lv_obj_set_user_data),
ESP_ELFSYM_EXPORT(lv_obj_remove_flag),
ESP_ELFSYM_EXPORT(lv_obj_add_flag),
ESP_ELFSYM_EXPORT(lv_obj_set_pos), ESP_ELFSYM_EXPORT(lv_obj_set_pos),
ESP_ELFSYM_EXPORT(lv_obj_set_flex_align),
ESP_ELFSYM_EXPORT(lv_obj_set_flex_flow),
ESP_ELFSYM_EXPORT(lv_obj_set_flex_grow),
ESP_ELFSYM_EXPORT(lv_obj_set_style_bg_color),
ESP_ELFSYM_EXPORT(lv_obj_set_style_margin_hor), ESP_ELFSYM_EXPORT(lv_obj_set_style_margin_hor),
ESP_ELFSYM_EXPORT(lv_obj_set_style_margin_ver), ESP_ELFSYM_EXPORT(lv_obj_set_style_margin_ver),
ESP_ELFSYM_EXPORT(lv_obj_set_style_margin_top), ESP_ELFSYM_EXPORT(lv_obj_set_style_margin_top),
@ -172,19 +244,36 @@ const struct esp_elfsym elf_symbols[] {
ESP_ELFSYM_EXPORT(lv_obj_set_style_pad_bottom), ESP_ELFSYM_EXPORT(lv_obj_set_style_pad_bottom),
ESP_ELFSYM_EXPORT(lv_obj_set_style_pad_left), ESP_ELFSYM_EXPORT(lv_obj_set_style_pad_left),
ESP_ELFSYM_EXPORT(lv_obj_set_style_pad_right), ESP_ELFSYM_EXPORT(lv_obj_set_style_pad_right),
ESP_ELFSYM_EXPORT(lv_obj_set_style_pad_column),
ESP_ELFSYM_EXPORT(lv_obj_set_style_pad_row),
ESP_ELFSYM_EXPORT(lv_obj_set_style_border_width), ESP_ELFSYM_EXPORT(lv_obj_set_style_border_width),
ESP_ELFSYM_EXPORT(lv_obj_set_style_border_opa), ESP_ELFSYM_EXPORT(lv_obj_set_style_border_opa),
ESP_ELFSYM_EXPORT(lv_obj_set_style_border_post), ESP_ELFSYM_EXPORT(lv_obj_set_style_border_post),
ESP_ELFSYM_EXPORT(lv_obj_set_style_border_side), ESP_ELFSYM_EXPORT(lv_obj_set_style_border_side),
ESP_ELFSYM_EXPORT(lv_obj_set_style_border_color), ESP_ELFSYM_EXPORT(lv_obj_set_style_border_color),
ESP_ELFSYM_EXPORT(lv_obj_set_align),
ESP_ELFSYM_EXPORT(lv_obj_set_x), ESP_ELFSYM_EXPORT(lv_obj_set_x),
ESP_ELFSYM_EXPORT(lv_obj_set_y), ESP_ELFSYM_EXPORT(lv_obj_set_y),
ESP_ELFSYM_EXPORT(lv_obj_set_size),
ESP_ELFSYM_EXPORT(lv_obj_set_width), ESP_ELFSYM_EXPORT(lv_obj_set_width),
ESP_ELFSYM_EXPORT(lv_obj_set_height), ESP_ELFSYM_EXPORT(lv_obj_set_height),
ESP_ELFSYM_EXPORT(lv_theme_get_color_primary), ESP_ELFSYM_EXPORT(lv_theme_get_color_primary),
ESP_ELFSYM_EXPORT(lv_theme_get_color_secondary), ESP_ELFSYM_EXPORT(lv_theme_get_color_secondary),
// lv_button // lv_button
ESP_ELFSYM_EXPORT(lv_button_create), ESP_ELFSYM_EXPORT(lv_button_create),
// lv_buttonmatrix
ESP_ELFSYM_EXPORT(lv_buttonmatrix_create),
ESP_ELFSYM_EXPORT(lv_buttonmatrix_get_button_text),
ESP_ELFSYM_EXPORT(lv_buttonmatrix_get_map),
ESP_ELFSYM_EXPORT(lv_buttonmatrix_get_one_checked),
ESP_ELFSYM_EXPORT(lv_buttonmatrix_get_selected_button),
ESP_ELFSYM_EXPORT(lv_buttonmatrix_set_button_ctrl),
ESP_ELFSYM_EXPORT(lv_buttonmatrix_set_button_ctrl_all),
ESP_ELFSYM_EXPORT(lv_buttonmatrix_set_ctrl_map),
ESP_ELFSYM_EXPORT(lv_buttonmatrix_set_map),
ESP_ELFSYM_EXPORT(lv_buttonmatrix_set_one_checked),
ESP_ELFSYM_EXPORT(lv_buttonmatrix_set_button_width),
ESP_ELFSYM_EXPORT(lv_buttonmatrix_set_selected_button),
// lv_label // lv_label
ESP_ELFSYM_EXPORT(lv_label_create), ESP_ELFSYM_EXPORT(lv_label_create),
ESP_ELFSYM_EXPORT(lv_label_cut_text), ESP_ELFSYM_EXPORT(lv_label_cut_text),
@ -251,6 +340,18 @@ const struct esp_elfsym elf_symbols[] {
ESP_ELFSYM_EXPORT(lv_textarea_set_placeholder_text), ESP_ELFSYM_EXPORT(lv_textarea_set_placeholder_text),
ESP_ELFSYM_EXPORT(lv_textarea_set_text), ESP_ELFSYM_EXPORT(lv_textarea_set_text),
ESP_ELFSYM_EXPORT(lv_textarea_set_text_selection), ESP_ELFSYM_EXPORT(lv_textarea_set_text_selection),
// lv_palette
ESP_ELFSYM_EXPORT(lv_palette_main),
ESP_ELFSYM_EXPORT(lv_palette_darken),
ESP_ELFSYM_EXPORT(lv_palette_lighten),
// lv_display
ESP_ELFSYM_EXPORT(lv_display_get_horizontal_resolution),
ESP_ELFSYM_EXPORT(lv_display_get_vertical_resolution),
ESP_ELFSYM_EXPORT(lv_display_get_physical_horizontal_resolution),
ESP_ELFSYM_EXPORT(lv_display_get_physical_vertical_resolution),
// lv_pct
ESP_ELFSYM_EXPORT(lv_pct),
ESP_ELFSYM_EXPORT(lv_pct_to_px),
// delimiter // delimiter
ESP_ELFSYM_END ESP_ELFSYM_END
}; };