[prefix] Add .text16.early section

[gpxe.git] / src / arch / i386 / scripts / i386.lds

diff --git a/src/arch/i386/scripts/i386.lds b/src/arch/i386/scripts/i386.lds
index 77e8c7e..7c55c2f 100644 (file)
--- a/src/arch/i386/scripts/i386.lds
+++ b/src/arch/i386/scripts/i386.lds
@@ -45,17 +45,25 @@ SECTIONS {
      *
      */
 
      *
      */
 

-    .text16 0x0 : AT ( _text16_lma ) {
+    .text16.early 0x0 : AT ( _text16_early_lma ) {

        _text16 = .;
        *(.text16.null)
        . += 1;                         /* Prevent NULL being valid */
        _text16 = .;
        *(.text16.null)
        . += 1;                         /* Prevent NULL being valid */

+       *(.text16.early)
+       *(.text16.early.*)
+       _etext16_early = .;
+    } .text16.late ALIGN ( _max_align ) : AT ( _text16_late_lma ) {
+       _text16_late = .;

        *(.text16)
        *(.text16.*)
        _mtext16 = .;
     } .bss.text16 (NOLOAD) : AT ( _end_lma ) {
        _etext16 = .;
     }
        *(.text16)
        *(.text16.*)
        _mtext16 = .;
     } .bss.text16 (NOLOAD) : AT ( _end_lma ) {
        _etext16 = .;
     }

-    _text16_filesz     = ABSOLUTE ( _mtext16 - _text16 );
+    _text16_early_filesz = ABSOLUTE ( _etext16_early - _text16 );
+    _text16_early_memsz        = ABSOLUTE ( _etext16_early - _text16 );
+    _text16_late_filesz        = ABSOLUTE ( _mtext16 - _text16_late );
+    _text16_late_memsz = ABSOLUTE ( _etext16 - _text16_late );

     _text16_memsz      = ABSOLUTE ( _etext16 - _text16 );
 
     /*
     _text16_memsz      = ABSOLUTE ( _etext16 - _text16 );
 
     /*


@@ -168,10 +176,14 @@ SECTIONS {
     _prefix_lma                = .;
     .                  += _prefix_filesz;
 
     _prefix_lma                = .;
     .                  += _prefix_filesz;
 

+    .                  = ALIGN ( _max_align );
+    _text16_early_lma  = .;
+    .                  += _text16_early_filesz;
+

     .                  = ALIGN ( _max_align );
     _payload_lma       = .;
     .                  = ALIGN ( _max_align );
     _payload_lma       = .;

-    _text16_lma                = .;
-    .                  += _text16_filesz;
+    _text16_late_lma   = .;
+    .                  += _text16_late_filesz;

 
     .                  = ALIGN ( _max_align );
     _data16_lma                = .;
 
     .                  = ALIGN ( _max_align );
     _data16_lma                = .;


@@ -194,8 +206,6 @@ SECTIONS {
      * Values calculated to save code from doing it
      *
      */
      * Values calculated to save code from doing it
      *
      */

-    _prefix_memsz_pgh  = ( ( _prefix_memsz + 15 ) / 16 );
-    _prefix_memsz_sect = ( ( _prefix_memsz + 511 ) / 512 );

     _text16_memsz_pgh  = ( ( _text16_memsz + 15 ) / 16 );
     _data16_memsz_pgh  = ( ( _data16_memsz + 15 ) / 16 );
 }
     _text16_memsz_pgh  = ( ( _text16_memsz + 15 ) / 16 );
     _data16_memsz_pgh  = ( ( _data16_memsz + 15 ) / 16 );
 }