From 59c4b700c1d0af8aa02bc88872c9cd175117b39e Mon Sep 17 00:00:00 2001
From: "Sergey Semyonov (Serge)" <ion2@mail.ru>
Date: Thu, 17 Feb 2011 11:30:41 +0000
Subject: [PATCH] kernel: set_keyboard_data

git-svn-id: svn://kolibrios.org@1874 a494cfbc-eb01-0410-851d-a64ba20cac60
---
 kernel/trunk/core/peload.inc  |  4 +++-
 kernel/trunk/core/taskman.inc |  9 ++++++++
 kernel/trunk/hid/keyboard.inc | 40 ++++++++++++++++++++++++++---------
 kernel/trunk/kernel32.inc     |  2 +-
 4 files changed, 43 insertions(+), 12 deletions(-)

diff --git a/kernel/trunk/core/peload.inc b/kernel/trunk/core/peload.inc
index 85fede96b6..809926d93f 100644
--- a/kernel/trunk/core/peload.inc
+++ b/kernel/trunk/core/peload.inc
@@ -322,8 +322,10 @@ __exports:
           unmap_pages,           'UnmapPages',         \      ; eax, ecx
           sys_msg_board_str,     'SysMsgBoardStr',     \
           get_timer_ticks,       'GetTimerTicks',      \
+          get_stack_base,        'GetStackBase',       \
           delay_hs,              'Delay',              \      ; ebx
-          set_mouse_data,        'SetMouseData'
+          set_mouse_data,        'SetMouseData',       \      ;
+          set_keyboard_data,     'SetKeyboardData'            ; gcc fastcall
 
 
 
diff --git a/kernel/trunk/core/taskman.inc b/kernel/trunk/core/taskman.inc
index 02a35f70f2..c31b67df7b 100644
--- a/kernel/trunk/core/taskman.inc
+++ b/kernel/trunk/core/taskman.inc
@@ -1166,4 +1166,13 @@ proc set_app_params stdcall,slot:dword, params:dword,\
        ret
 endp
 
+
+align 4
+
+get_stack_base:
+       mov eax,[current_slot]
+       mov eax,[eax+APPDATA.pl0_stack]
+       ret
+
+
 include "debug.inc"
diff --git a/kernel/trunk/hid/keyboard.inc b/kernel/trunk/hid/keyboard.inc
index 2eac6309b7..fe058a0fca 100644
--- a/kernel/trunk/hid/keyboard.inc
+++ b/kernel/trunk/hid/keyboard.inc
@@ -94,12 +94,34 @@ hotkey_do_test:
 	pop	eax
 	ret
 
+
+align 4
+
+set_keyboard_data:
+
+           movzx eax,word[TASK_COUNT] ; top window process
+           movzx eax,word[WIN_POS+eax*2]
+           shl   eax,8
+           mov   al,[SLOT_BASE+eax+APPDATA.keyboard_mode]
+           mov   [keyboard_mode],al
+
+           mov eax, ecx
+
+           push ebx
+           push esi
+           push edi
+           push ebp
+
+           call send_scancode
+
+           pop ebp
+           pop edi
+           pop esi
+           pop ebx
+           ret
+
 align 4
 irq1:
-;       save_ring3_context
-;       mov   ax, os_data
-;       mov   ds, ax
-;       mov   es, ax
 
        movzx eax,word[TASK_COUNT] ; top window process
        movzx eax,word[WIN_POS+eax*2]
@@ -108,6 +130,9 @@ irq1:
        mov   [keyboard_mode],al
 
        in    al,0x60
+
+send_scancode:
+
        mov   [keyboard_data],al
 
 ; ch = scancode
@@ -310,11 +335,6 @@ irq1:
    .exit.irq1:
        mov   [check_idle_semaphore],5
 
-;       mov   al,0x20                  ; ready for next irq
-;       out   0x20,al
-
-;       restore_ring3_context
-;       iret
 	ret
 
 set_lights:
@@ -340,4 +360,4 @@ numlock_map:
     db	 0x33	;Num 3
     db	 0x30	;Num 0
     db	 0x2E	;Num .
-;..........................Part2 End................................................
\ No newline at end of file
+;..........................Part2 End................................................
diff --git a/kernel/trunk/kernel32.inc b/kernel/trunk/kernel32.inc
index b0707c178c..9434b8a003 100644
--- a/kernel/trunk/kernel32.inc
+++ b/kernel/trunk/kernel32.inc
@@ -144,7 +144,7 @@ struc APPDATA
   .ev_count_       dd ? ;unused    ;+20
   .exc_handler     dd ?            ;+24
   .except_mask     dd ?            ;+28
-  .pl0_stack       dd ? ;unused    ;+32
+  .pl0_stack       dd ?            ;+32
   .heap_base       dd ?            ;+36
   .heap_top        dd ?            ;+40
   .cursor          dd ?            ;+44