Ken Van Hoeylandt
19b11eb9a8
- Removed TactilityC, moved its symbols to existing modules and several new ones (pthread-module, c-symbols-module, cpp-symbols-module, posix-symbols-module, freertos-module). - Removed Firmware subproject and moved main() into Tactility subproject. - Strengthened application archive, path, version, stack-size, and device validation. - Moved symbol resolution for elf_loader to app-esp32-module. - Improved `struct Module` declarations and made module and symbol definitions in modules more consistent. - Removed old http download code from Tactility subproject. - Rename app-module's source files for consistency. - Add missing pthread symbols. - Kernel module symbols are now resolvable on all platforms.
72 lines
1.3 KiB
C
72 lines
1.3 KiB
C
// SPDX-License-Identifier: Apache-2.0
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#include <lvgl/module.h>
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#include <string.h>
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#include <tactility/check.h>
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#include <tactility/module.h>
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#include <lvgl/lvgl.h>
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extern const struct ModuleSymbol lvgl_module_symbols[];
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error_t lvgl_arch_start();
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error_t lvgl_arch_stop();
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static bool is_running = false;
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static bool is_configured = false;
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struct LvglModuleConfig lvgl_module_config = {
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NULL,
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NULL,
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0,
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0,
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#ifdef ESP_PLATFORM
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0,
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#endif
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};
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void lvgl_module_configure(const struct LvglModuleConfig config) {
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check(!is_running);
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lvgl_module_config = config;
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is_configured = true;
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}
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static error_t start() {
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if (!is_configured) {
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return ERROR_INVALID_STATE;
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}
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if (is_running) {
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return ERROR_NONE;
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}
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error_t result = lvgl_arch_start();
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if (result == ERROR_NONE) {
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is_running = true;
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}
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return result;
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}
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static error_t stop() {
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if (!is_running) {
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return ERROR_NONE;
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}
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error_t error = lvgl_arch_stop();
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if (error == ERROR_NONE) {
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is_running = false;
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}
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return error;
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}
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bool lvgl_is_running() {
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return is_running;
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}
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struct Module lvgl_module = {
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.name = "lvgl",
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.start = start,
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.stop = stop,
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.symbols = (const struct ModuleSymbol*)lvgl_module_symbols,
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.internal = NULL,
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};
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