i686 now compiles (but not booting)

2025-08-28 14:35:01 +00:00 · 2022-10-10 19:55:52 +03:00
parent 11d77f4b2b
commit 9b7c1fb369
4 changed files with 332 additions and 4 deletions
--- a/arch/i686/linker.ld
+++ b/arch/i686/linker.ld
@@ -0,0 +1,44 @@
+OUTPUT_FORMAT(elf32-i386)
+OUTPUT_ARCH(i386)
+
+ENTRY(kernel_entry)
+
+SECTIONS
+{
+    . += 0xC0000000;
+
+    .text :
+    {
+        *(.text .text.*)
+    }
+    _kernel_text_end = ALIGN(CONSTANT(MAXPAGESIZE));
+    . += CONSTANT(MAXPAGESIZE);
+
+    .data :
+    {
+        *(.data .data.*)
+    }
+    _kernel_data_end = ALIGN(CONSTANT(MAXPAGESIZE));
+    . += CONSTANT(MAXPAGESIZE);
+
+    .rodata :
+    {
+        *(.rodata .rodata.*)
+    }
+    _kernel_rodata_end = ALIGN(CONSTANT(MAXPAGESIZE));
+    . += CONSTANT(MAXPAGESIZE);
+
+    .bss :
+    {
+        *(COMMON)
+        *(.bss .bss.*)
+    }
+    . += CONSTANT(MAXPAGESIZE);
+    _kernel_end = ALIGN(CONSTANT(MAXPAGESIZE));
+
+    /DISCARD/ :
+    {
+        *(.eh_frame)
+        *(.note .note.*)
+    }
+}