[ros-diffs] [tkreuzer] 52324: [FREELDR] - convert mb.S to portable syntax - remove obsolete reactos_memory_map - Make use of CR / LF in isoboot.S

Author: tkreuzer
Date: Fri Jun 17 22:26:11 2011
New Revision: 52324
URL: http://svn.reactos.org/svn/reactos?rev=52324&view=rev
Log:
[FREELDR]
- convert mb.S to portable syntax
- remove obsolete reactos_memory_map
- Make use of CR / LF in isoboot.S
Modified:
    trunk/reactos/boot/freeldr/bootsect/isoboot.S
    trunk/reactos/boot/freeldr/freeldr/CMakeLists.txt
    trunk/reactos/boot/freeldr/freeldr/arch/i386/mb.S
    trunk/reactos/boot/freeldr/freeldr/arch/i386/realmode.S
Modified: trunk/reactos/boot/freeldr/bootsect/isoboot.S
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/bootsect/isob…
==============================================================================
--- trunk/reactos/boot/freeldr/bootsect/isoboot.S [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/bootsect/isoboot.S [iso-8859-1] Fri Jun 17 22:26:11 2011
@@ -923,9 +923,9 @@
 isolinux_banner:
-    .asciz "\r\nLoading IsoBoot...\r\n"
+    .asciz CR, LF, "Loading IsoBoot...", CR, LF
 copyright_str:
-    .asciz " (C) 1994-2002 H. Peter Anvin\r\n"
+    .asciz " (C) 1994-2002 H. Peter Anvin", CR, LF
 presskey_msg:
     .asciz "Press any key to boot from CD"
 dot_msg:
@@ -957,33 +957,33 @@
 #endif
 spec_err_msg:
-    .asciz "Load spec failed, trying wing ...\r\n"
+    .asciz "Load spec failed, trying wing ...", CR, LF
 maybe_msg:
     .asciz "Found smth at drive = "
 alright_msg:
-    .asciz "might be ok, continuing...\r\n"
+    .asciz "might be ok, continuing...", CR, LF
 nothing_msg:
-    .asciz "Failed locate CD-ROM; boot failed.\r\n"
+    .asciz "Failed locate CD-ROM; boot failed.", CR, LF
 isolinux_str:
     .asciz "IsoBoot: "
 crlf_msg:
-    .asciz "\r\n"
+    .asciz CR, LF
 diskerr_msg:
     .asciz "Disk error "
 ondrive_str:
     .asciz ", drive "
 err_bootfailed:
-    .asciz "\r\nfailed.."
+    .asciz CR, LF, "failed.."
 isolinux_dir:
     .asciz "\\LOADER"
 no_dir_msg:
-    .asciz "LOADER dir not found.\r\n"
+    .asciz "LOADER dir not found.", CR, LF
 isolinux_bin:
     .asciz "SETUPLDR.SYS"
 no_isolinux_msg:
-    .asciz "SETUPLDR not found.\r\n"
+    .asciz "SETUPLDR not found.", CR, LF
 //
Modified: trunk/reactos/boot/freeldr/freeldr/CMakeLists.txt
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/CMake…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/CMakeLists.txt [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/CMakeLists.txt [iso-8859-1] Fri Jun 17 22:26:11
2011
@@ -14,13 +14,13 @@
         arch/i386/i386idt.c
         arch/i386/i386trap.S
         arch/i386/i386pnp.cmake.S
-        arch/i386/i386bug.c)
+        arch/i386/i386bug.c
+        arch/i386/mb.S)
     if(NOT MSVC)
         list(APPEND FREELDR_BASE64K_SOURCE
             arch/i386/drvmap.S
             arch/i386/linux.S
-            arch/i386/multiboot.S
-            arch/i386/mb.S)
+            arch/i386/multiboot.S)
     else()
         list(APPEND FREELDR_BASE64K_SOURCE
             arch/i386/realmode.S)
Modified: trunk/reactos/boot/freeldr/freeldr/arch/i386/mb.S
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/arch/…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/arch/i386/mb.S [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/arch/i386/mb.S [iso-8859-1] Fri Jun 17 22:26:11
2011
@@ -17,39 +17,22 @@
  *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
-       .text
-       .code16
-
+#include <asm.inc>
 #include <arch/pc/x86common.h>
 #include <multiboot.h>
-       /*
-        * Here we assume the kernel is loaded at 1mb
-        * This boots the kernel
-        */
-       .code32
-    .globl _PageDirectoryStart
+.code32
+PUBLIC _PageDirectoryStart
-    .globl _startup_pagedirectory
-    .globl _lowmem_pagetable
-    .globl _kernel_pagetable
-    .globl _apic_pagetable
+PUBLIC _startup_pagedirectory
+PUBLIC _lowmem_pagetable
+PUBLIC _kernel_pagetable
+PUBLIC _apic_pagetable
+PUBLIC _PageDirectoryEnd
-    .globl _PageDirectoryEnd
-
-       //
-       // Boot information structure
-       //
-
-EXTERN(_reactos_memory_map_descriptor_size)
-       .long   0
-
-EXTERN(_reactos_memory_map)
-       .rept   (32 * /*sizeof(memory_map_t)*/24)
-       .byte   0
-       .endr
-
+#ifndef _USE_ML
 .bss
+#endif
 _PageDirectoryStart:
 _startup_pagedirectory:
        .fill 4096, 1, 0
@@ -64,3 +47,5 @@
        .fill 4096, 1, 0
 _PageDirectoryEnd:
+
+END
Modified: trunk/reactos/boot/freeldr/freeldr/arch/i386/realmode.S
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/arch/…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/arch/i386/realmode.S [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/arch/i386/realmode.S [iso-8859-1] Fri Jun 17
22:26:11 2011
@@ -6,19 +6,6 @@
 // globals
-PUBLIC _PageDirectoryStart
-_PageDirectoryStart:
-PUBLIC _PageDirectoryEnd
-_PageDirectoryEnd:
-
-PUBLIC _startup_pagedirectory
-_startup_pagedirectory:
-PUBLIC _apic_pagetable
-_apic_pagetable:
-PUBLIC _kernel_pagetable
-_kernel_pagetable:
-PUBLIC _lowmem_pagetable
-_lowmem_pagetable:
 PUBLIC _BootOldLinuxKernel
 _BootOldLinuxKernel: