Заготовка для порта DOOM

modules/doom/.gitignore

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+PureDOOM.h
+*.wad

modules/doom/build.sh

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+#/bin/sh
+echo "Название: DOOM"
+echo "Лицензия: Публичное достояние"
+
+CC=${CC:-gcc}
+ARCH_FLAGS="-fno-stack-protector -ffreestanding -O0 -g -fPIC -static -nostdlib "
+
+if [ -d "../../sdk" ]; then
+	CC="../../sdk/bin/x86_64-elf-gcc"
+fi
+
+wget https://github.com/Daivuk/PureDOOM/raw/refs/heads/master/PureDOOM.h
+wget https://github.com/Daivuk/PureDOOM/raw/refs/heads/master/doom1.wad
+
+$CC $ARCH_FLAGS -I../../modlib -finput-charset=UTF-8 -fexec-charset=cp1251 -c main.c -o doom.o
+$CC $ARCH_FLAGS -Wl,--entry=init,--build-id=none -T ../link.ld doom.o -L../../modlib/lib/ -lmod -o doom.ko
+
+cp doom.ko ../bin/
+cp doom1.wad ../bin/
+echo "Сборка завершена, файл: doom.ko"

modules/doom/main.c

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+#include "PureDOOM.h"
+#include <system.h>
+
+static const char name[] = "[APP]DOOM";
+static const char message[] = "DOOM :)";
+
+static int app_main( ) {
+	log_printf("[%s]\n", message);
+	return 2 + 2;
+}
+
+void __attribute__((section(".minit"))) init(env_t *env) {
+	init_env(env);
+	env->ret = &((module_info_t){ .name = (char *)&name,
+	                              .message = (char *)&message,
+	                              .type = 0,
+	                              .data_size = 0,
+	                              .data = (void *)&app_main,
+	                              .err_code = 0,
+	                              .module_id = 0,
+	                              .irq = 0,
+	                              .irq_handler = 0,
+	                              .get_func = 0,
+	                              .after_init = 0 });
+	mod_update_info(env);
+	delete_thread( );
+}