linker.ld: Reorder sections

To allow for future flat BIOS builds, we reorder the sections to put
the .text at the end (as that will contain the reset vector).

We also remove the alignment requirements for the sections, as they are
not necessary. This makes the binary about 10% smaller.

Signed-off-by: Joe Richey <[email protected]>

Author: josephlr

layout.ld

@@ -1,30 +1,15 @@
 ENTRY(_start)
- 
+
 SECTIONS
 {
-	. = 1M;
-	start_of_text = . ;
-	.text : ALIGN(4K)
-	{
-		*(.text .text.*)
-	}
-	end_of_text = . ;
-
+	. = 1M ;
 	start_of_data = . ;
-	.rodata : ALIGN(4K)
-	{
-		*(.rodata .rodata.*)
-	}
- 
-	.data : ALIGN(4K)
-	{
-		*(.data .data.*)
-	}
+	.rodata : { *(.rodata .rodata.*) }
+	.data : { *(.data .data.*) }
+	.bss : { *(COMMON) *(.bss .bss.*) }
 	end_of_data = . ;
- 
-	.bss : ALIGN(4K)
-	{
-		*(COMMON)
-		*(.bss .bss.*)
-	}
+
+	start_of_text = . ;
+	.text : { *(.text .text.*) }
+	end_of_text = . ;
 }