sysroot and cross-compiler based build WIP

src/kernel/assert.cpp

@@ -18,3 +18,9 @@ __kernel_assert(const char *file, unsigned line, const char *message)
 	__asm__ ( "int $0e7h" );
 	while (1) __asm__ ("hlt");
 }
+
+extern "C" [[noreturn]] void
+__assert_fail(const char *message, const char *file, unsigned int line, const char *function)
+{
+	__kernel_assert(file, line, message);
+}

src/kernel/console.cpp

@@ -3,7 +3,6 @@
 #include "kutil/memory.h"
 #include "console.h"
 #include "font.h"
-#include "memory.h"
 #include "screen.h"
 #include "serial.h"
 

src/kernel/device_manager.cpp

@@ -1,7 +1,6 @@
 #include <stddef.h>
 #include <stdint.h>
 
-#include "ahci/driver.h"
 #include "kutil/assert.h"
 #include "kutil/memory.h"
 #include "acpi_tables.h"
@@ -10,7 +9,6 @@
 #include "device_manager.h"
 #include "interrupts.h"
 #include "log.h"
-#include "memory.h"
 #include "page_manager.h"
 
 

src/kernel/gdt.s

@@ -3,17 +3,17 @@ extern g_gdtr
 
 global idt_write
 idt_write:
-	lidt [rel g_idtr]
+	lidt [g_idtr]
 	ret
 
 global idt_load
 idt_load:
-	sidt [rel g_idtr]
+	sidt [g_idtr]
 	ret
 
 global gdt_write
 gdt_write:
-	lgdt [rel g_gdtr]
+	lgdt [g_gdtr]
 	mov ax, si ; second arg is data segment
 	mov ds, ax
 	mov es, ax
@@ -30,6 +30,6 @@ gdt_write:
 
 global gdt_load
 gdt_load:
-	sgdt [rel g_gdtr]
+	sgdt [g_gdtr]
 	ret
 

src/kernel/main.cpp

@@ -13,7 +13,6 @@
 #include "io.h"
 #include "kernel_data.h"
 #include "log.h"
-#include "memory.h"
 #include "page_manager.h"
 #include "scheduler.h"
 #include "screen.h"