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External module api (#2290)

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* added external module debug view

* integrated module driver into i2c subsystem

* implemented i2c app loader

* added view mirror api

* fixed build

* added i2c to module api

* implemented standalone app touch event

* implemented focus management

* reverted formating change

* refactoring

* refactoring

* implemented events

* fixed memory usage
This commit is contained in:
Bernd Herzog 2024-10-14 13:07:41 +02:00 • committed by GitHub
parent 5a0066963e
commit dcaa02c1e1
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18 changed files with 667 additions and 24 deletions
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78
firmware/application/ui_external_items_menu_loader.cpp
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@ -4,6 +4,9 @@
#include "file_path.hpp"
#include "ui_standalone_view.hpp"
#include "i2cdevmanager.hpp"
#include "i2cdev_ppmod.hpp"
namespace ui {
/* static */ std::vector<DynamicBitmap<16, 16>> ExternalItemsMenuLoader::bitmaps;
@ -84,6 +87,59 @@ namespace ui {
std::vector<GridItem> external_apps;
auto dev = (i2cdev::I2cDev_PPmod*)i2cdev::I2CDevManager::get_dev_by_model(I2C_DEVMDL::I2CDECMDL_PPMOD);
if (dev) {
auto device_info = dev->readDeviceInfo();
if (device_info.has_value()) {
for (uint32_t i = 0; i < device_info->application_count; i++) {
auto appInfo = dev->getStandaloneAppInfo(i);
if (appInfo.has_value() == false) {
continue;
}
if (appInfo->menu_location != app_location) {
continue;
}
if (appInfo->header_version > CURRENT_STANDALONE_APPLICATION_API_VERSION)
continue;
GridItem gridItem = {};
gridItem.text = reinterpret_cast<char*>(&appInfo->app_name[0]);
gridItem.color = Color((uint16_t)appInfo->icon_color);
auto dyn_bmp = DynamicBitmap<16, 16>{appInfo->bitmap_data};
gridItem.bitmap = dyn_bmp.bitmap();
bitmaps.push_back(std::move(dyn_bmp));
gridItem.on_select = [&nav, appInfo, i]() {
auto dev2 = (i2cdev::I2cDev_PPmod*)i2cdev::I2CDevManager::get_dev_by_model(I2C_DEVMDL::I2CDECMDL_PPMOD);
if (dev2) {
auto app_image = reinterpret_cast<uint8_t*>(portapack::memory::map::m4_code.end() - appInfo->binary_size);
for (size_t j = 0; j < appInfo->binary_size; j += 128) {
auto segment = dev2->downloadStandaloneApp(i, j);
if (segment.size() != 128) {
continue;
}
std::copy(segment.begin(), segment.end(), app_image + j);
}
if (!run_module_app(nav, app_image, appInfo->binary_size)) {
nav.display_modal("Error", "Unable to run downloaded app.");
}
} else
nav.display_modal("Error", "Unable to download app.");
};
external_apps.push_back(gridItem);
}
}
}
if (sd_card::status() != sd_card::Status::Mounted)
return external_apps;
@ -259,6 +315,7 @@ namespace ui {
return true;
}
// TODO: implement baseband image support
/* static */ bool ExternalItemsMenuLoader::run_standalone_app(ui::NavigationView& nav, std::filesystem::path filePath) {
File app;
@ -266,7 +323,8 @@ namespace ui {
if (openError)
return false;
auto app_image = std::make_unique<uint8_t[]>(app.size());
// TODO: move this to m4 memory space
auto app_image = reinterpret_cast<uint8_t*>(portapack::memory::map::m4_code.end() - app.size());
// read file in 512 byte chunks
for (size_t file_read_index = 0; file_read_index < app.size(); file_read_index += std::filesystem::max_file_block_size) {
@ -286,11 +344,25 @@ namespace ui {
uint32_t* ptr = reinterpret_cast<uint32_t*>(&app_image[file_read_index * 4]);
if (*ptr >= 0xADB10000 && *ptr < (0xADB10000 + 64 * 1024)) {
*ptr = *ptr - 0xADB10000 + (uint32_t)app_image.get();
*ptr = *ptr - 0xADB10000 + (uint32_t)app_image;
}
}
nav.push<StandaloneView>(std::move(app_image));
nav.push<StandaloneView>(app_image);
return true;
}
// TODO: implement baseband image support
/* static */ bool ExternalItemsMenuLoader::run_module_app(ui::NavigationView& nav, uint8_t* app_image, size_t app_size) {
for (size_t file_read_index = 0; file_read_index < app_size / 4; file_read_index++) {
uint32_t* ptr = reinterpret_cast<uint32_t*>(&app_image[file_read_index * 4]);
if (*ptr >= 0xADB10000 && *ptr < (0xADB10000 + 64 * 1024)) {
*ptr = *ptr - 0xADB10000 + (uint32_t)app_image;
}
}
nav.push<StandaloneView>(app_image);
return true;
}