From 449bdfbb8949af032a77ffa8c81af49d635bdd2c Mon Sep 17 00:00:00 2001
From: Ivan Gualandri <dreamos82@yahoo.it>
Date: Wed, 23 Oct 2024 00:14:38 +0100
Subject: [PATCH] Fix includes

---
 src/include/kernel/scheduling/scheduler.h |  2 +-
 src/include/kernel/scheduling/task.h      |  1 +
 src/kernel/scheduling/scheduler.c         |  1 -
 src/kernel/scheduling/task.c              | 10 ++++++++--
 4 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/src/include/kernel/scheduling/scheduler.h b/src/include/kernel/scheduling/scheduler.h
index 522c5c1c..b3a0d01c 100644
--- a/src/include/kernel/scheduling/scheduler.h
+++ b/src/include/kernel/scheduling/scheduler.h
@@ -1,10 +1,10 @@
 #ifndef _SCHEDULER_H_
 #define _SCHEDULER_H_
 
+#include <cpu.h>
 #include <stdint.h>
 #include <thread.h>
 #include <task.h>
-#include <cpu.h>
 
 #define SCHEDULER_NUMBER_OF_TICKS   0x200
 #define SCHEDULER_MAX_THREAD_NUMBER 0x10
diff --git a/src/include/kernel/scheduling/task.h b/src/include/kernel/scheduling/task.h
index 9e546f67..ea0437bb 100644
--- a/src/include/kernel/scheduling/task.h
+++ b/src/include/kernel/scheduling/task.h
@@ -1,6 +1,7 @@
 #ifndef _TASK_H
 #define _TASK_H
 
+#include <elf.h>
 #include <stddef.h>
 #include <stdbool.h>
 #include <thread.h>
diff --git a/src/kernel/scheduling/scheduler.c b/src/kernel/scheduling/scheduler.c
index 0c0a9563..5d50d9e8 100644
--- a/src/kernel/scheduling/scheduler.c
+++ b/src/kernel/scheduling/scheduler.c
@@ -1,4 +1,3 @@
-
 #include <framebuffer.h>
 #include <scheduler.h>
 #include <string.h>
diff --git a/src/kernel/scheduling/task.c b/src/kernel/scheduling/task.c
index de0785cf..18ac7492 100644
--- a/src/kernel/scheduling/task.c
+++ b/src/kernel/scheduling/task.c
@@ -45,11 +45,17 @@ task_t *create_task_from_elf(char *name, void *args, Elf64_Ehdr *elf_header){
         pretty_logf(Verbose, " Number of PHDR entries: 0x%x", phdr_entries);
         pretty_logf(Verbose, " PHDR Entry Size: 0x%x", phdr_entsize );
         pretty_logf(Verbose, " ELF Entry point: 0x%x", elf_header->e_entry);
-        /*for ( int i = 0; i < phdr_entries; i++) {
+        Elf64_Phdr *phdr_list = (Elf64_Phdr*) ((uintptr_t) elf_header + elf_header->e_phoff);
+        for ( int i = 0; i < phdr_entries; i++) {
             // I need first to compute the number of pages required for each phdr
             // clear all the memory not used
             // compute the entries for each page and insert them into the page tables.
-        }*/
+            Elf64_Phdr phdr = phdr_list[i];
+            pretty_logf(Verbose, "\t[%d]: Type: 0x%x, Flags: 0x%x  -  Vaddr: 0x%x - aligned: 0x%x ", i, phdr.p_type, phdr.p_flags, phdr.p_vaddr, align_value_to_page(phdr.p_vaddr));
+            pretty_logf(Verbose, "\t\t - FileSz: 0x%x, Memsz: 0x%x ", phdr.p_filesz, phdr.p_memsz);
+            Elf64_Half mem_pages = (Elf64_Half) get_number_of_pages_from_size(phdr.p_memsz);
+            Elf64_Half filesz_pages = (Elf64_Half) get_number_of_pages_from_size(phdr.p_filesz);
+        }
     }
     // Create a new thread
     scheduler_add_task(new_task);