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Code Issues Releases Wiki Activity

LVGL stage 2 (#7129)

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Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
This commit is contained in:
Clyde Stubbs
2024-07-30 09:41:34 +10:00
committed by GitHub
parent 12e840ee88
commit 7c1aa771aa
18 changed files with 503 additions and 183 deletions
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6
esphome/components/lvgl/lvgl_esphome.cpp
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@@ -38,7 +38,9 @@ void LvglComponent::setup() {
auto buf_bytes = buffer_pixels * LV_COLOR_DEPTH / 8;
auto *buf = lv_custom_mem_alloc(buf_bytes);
if (buf == nullptr) {
#if ESPHOME_LOG_LEVEL >= ESPHOME_LOG_LEVEL_ERROR
ESP_LOGE(TAG, "Malloc failed to allocate %zu bytes", buf_bytes);
#endif
this->mark_failed();
this->status_set_error("Memory allocation failure");
return;
@@ -85,7 +87,9 @@ size_t lv_millis(void) { return esphome::millis(); }
void *lv_custom_mem_alloc(size_t size) {
auto *ptr = malloc(size); // NOLINT
if (ptr == nullptr) {
#if ESPHOME_LOG_LEVEL >= ESPHOME_LOG_LEVEL_ERROR
esphome::ESP_LOGE(esphome::lvgl::TAG, "Failed to allocate %zu bytes", size);
#endif
}
return ptr;
}
@@ -102,7 +106,9 @@ void *lv_custom_mem_alloc(size_t size) {
ptr = heap_caps_malloc(size, cap_bits);
}
if (ptr == nullptr) {
#if ESPHOME_LOG_LEVEL >= ESPHOME_LOG_LEVEL_ERROR
esphome::ESP_LOGE(esphome::lvgl::TAG, "Failed to allocate %zu bytes", size);
#endif
return nullptr;
}
#ifdef ESPHOME_LOG_HAS_VERBOSE