From c5b8b35a47e6db0244b0b547eafe5014a05d89e4 Mon Sep 17 00:00:00 2001
From: "Sergey Semyonov (Serge)" <ion2@mail.ru>
Date: Sun, 9 Jun 2013 07:32:33 +0000
Subject: [PATCH] acpi: a hopeless attempt to optimize the kernel memory

git-svn-id: svn://kolibrios.org@3629 a494cfbc-eb01-0410-851d-a64ba20cac60
---
 kernel/branches/Kolibri-acpi/const.inc  | 14 ++++++++-
 kernel/branches/Kolibri-acpi/data32.inc | 38 ++++++++++++++++++-------
 2 files changed, 41 insertions(+), 11 deletions(-)

diff --git a/kernel/branches/Kolibri-acpi/const.inc b/kernel/branches/Kolibri-acpi/const.inc
index 15e7dcfdb6..17707bada6 100644
--- a/kernel/branches/Kolibri-acpi/const.inc
+++ b/kernel/branches/Kolibri-acpi/const.inc
@@ -179,10 +179,22 @@ struct  TSS
         _io_map_1   rb 4096
 ends
 
+PARTITION_COUNT     equ 64
+DRIVE_DATA_SIZE     equ (16+PARTITION_COUNT*100)
+
 OS_BASE             equ 0x80000000
 
+TASK_COUNT          equ (CURRENT_TASK+0x04)
+TASK_BASE           equ (CURRENT_TASK+0x10)
+TASK_DATA           equ (CURRENT_TASK+0x20)
+TASK_EVENT          equ (CURRENT_TASK+0x20)
+FDD_BUFF            equ (OS_BASE+0x000D000)
 
-sys_pgmap           equ (OS_BASE+0x0324000)
+sys_pgdir           equ (OS_BASE+0x006F000)
+
+VGABasePtr          equ (OS_BASE+0x00A0000)
+CLEAN_ZONE          equ (_CLEAN_ZONE-OS_BASE)
+IDE_DMA             equ (_IDE_DMA-OS_BASE)
 
 UPPER_KERNEL_PAGES  equ (OS_BASE+0x0400000)
 
diff --git a/kernel/branches/Kolibri-acpi/data32.inc b/kernel/branches/Kolibri-acpi/data32.inc
index 1081c89b27..75070d8160 100644
--- a/kernel/branches/Kolibri-acpi/data32.inc
+++ b/kernel/branches/Kolibri-acpi/data32.inc
@@ -384,6 +384,10 @@ end if
 
 REDRAW_BACKGROUND rb 4
 
+draw_data:          rb 16*256
+BPSLine_calc_area   rd 1440
+d_width_calc_area   rd 1140
+
 mouseunder        rd 16*24
 
 MOUSE_PICTURE     rd 1
@@ -555,23 +559,41 @@ NumBiosDisks    rd 1
 BiosDisksData   rb 200h
 BiosDiskCaches  rb 80h*(cache_ide1-cache_ide0)
 BiosDiskPartitions rd 80h
-
 align 16
 DRIVE_DATA:     rb DRIVE_DATA_SIZE
 
+IncludeUGlobals
+
+uglobals_size = $ - endofcode
+
+if ~ lang eq sp
+diff16 "end of .bss",0,$
+end if
+
+org (OS_BASE+0x0100000)
+
+RAMDISK:        rb 2880*512
+RAMDISK_FAT:    rb 2856*2
+FLOPPY_FAT:     rb 2856*2
+
+_CLEAN_ZONE:
+
+align 4096
+_IDE_DMA        rb 16*512
+BgrAuxTable     rb 32768
+BUTTON_INFO     rb 64*1024
+RESERVED_PORTS: rb 64*1024
+BOOT_VAR:       rb 64*1024
+sys_pgmap:      rb 1024*1024/8
+
 align 4096
 
 SLOT_BASE:      rb 64*1024
-RESERVED_PORTS: rb 64*1024
 FLOPPY_BUFF:    rb 16*1024
-BUTTON_INFO:    rb 16*1024
-BgrAuxTable:    rb 32*1024
 
-;IDE_DMA:        rb 32*1024
 
 window_data:    rb 8192
 CURRENT_TASK:   rb 8192
-draw_data:      rb 4096
 WIN_STACK:      rb 0x400
 WIN_POS:        rb 0x800
 
@@ -579,8 +601,4 @@ CDDataBuf:      rb 4096
 
 idts            rq 0x41
 
-RAMDISK_FAT:    rb 2856*2 +16
 
-FLOPPY_FAT:     rb 2856*2 +16
-
-IncludeUGlobals