From 1bff75b733aee1aad99efc4bb2ad6fdc04cf1372 Mon Sep 17 00:00:00 2001
From: Yogev Ezra <pr@kolibrios.org>
Date: Sat, 29 Jan 2011 20:21:42 +0000
Subject: [PATCH] Add bcdclk

git-svn-id: svn://kolibrios.org@1798 a494cfbc-eb01-0410-851d-a64ba20cac60
---
 programs/demos/bcdclk/trunk/bcdclk.asm   | 138 +++++++++++++++++++++++
 programs/demos/bcdclk/trunk/build_en.bat |   5 +
 programs/demos/bcdclk/trunk/build_ru.bat |   5 +
 3 files changed, 148 insertions(+)
 create mode 100644 programs/demos/bcdclk/trunk/bcdclk.asm
 create mode 100644 programs/demos/bcdclk/trunk/build_en.bat
 create mode 100644 programs/demos/bcdclk/trunk/build_ru.bat

diff --git a/programs/demos/bcdclk/trunk/bcdclk.asm b/programs/demos/bcdclk/trunk/bcdclk.asm
new file mode 100644
index 0000000000..60936eaa45
--- /dev/null
+++ b/programs/demos/bcdclk/trunk/bcdclk.asm
@@ -0,0 +1,138 @@
+;
+;   BCD CLOCK
+;
+;   Compile with FASM for Menuet
+;
+;
+
+use32
+
+ org 0x0
+
+ db 'MENUET01'
+ dd 0x01
+ dd START
+ dd I_END
+ dd 0x1000
+ dd 0x1000
+ dd 0x0 , 0x0
+
+include 'lang.inc'
+include '../../../macros.inc'
+
+
+START:
+red:
+     call drawwindow
+
+still:
+
+
+    mov  eax,23   ; wait for timeout
+    mov  ebx,50
+    mcall
+
+    cmp  eax,1 ; redraw ?
+    je red
+
+    cmp  eax,3 ; button in buffer ?
+    je button
+
+    call  drawclock
+
+    jmp still
+ 
+button:
+    mov  al,17   ; get id
+    mcall
+
+    cmp  ah,1 ; button id=1 ?
+    jne  noclose
+    or   eax,-1   ; close this program
+    mcall
+  noclose:
+
+    jmp  still
+
+drawclock:
+
+    mov eax,3 ; get time
+    mcall
+    bswap eax
+    shr  eax,8
+    mov  edi,dg1
+    mov  ecx,6
+dgtomem:
+    push eax
+    and  al,15
+    mov  [edi],al
+    inc  edi
+    pop  eax
+    shr  eax,4
+    loop dgtomem
+    mov  ebx,74*65536+10
+    mov  edi,dg1
+digitlp:
+    mov  ecx,10*65536+10
+    xor  esi,esi
+plotlp:
+    xor  edx,edx
+    test byte[edi],8
+    je	 nobit
+    mov  edx,0x00ff0000
+nobit:
+    mov  eax,13  ; plot 8,4,2,1
+    mcall
+    add  ecx,12*65536
+    shl  byte[edi],1
+    inc  esi
+    cmp  esi,4
+    jne  plotlp
+    shr  byte[edi],4
+    mov  edx,0x00880040
+    mov  eax,13 ; draw digit box
+    mcall
+    pusha
+    mov  edx,ebx
+    and  edx,0xffff0000
+    shr  ecx,16
+    or	 edx,ecx
+    add  edx,3*65536+2
+    mov  ebx,0x00010100
+    mov  ecx,[edi]
+    mov  esi,0x00ffffff
+    mov  eax,47  ; display decimal
+    mcall
+    popa
+    sub  ebx,12*65536
+    inc  edi
+    cmp  edi,dg1+6
+    jne  digitlp
+    ret
+
+
+drawwindow:
+
+
+    mov  eax,12
+    mov  ebx,1 ; start redraw
+    mcall
+
+    xor  eax,eax ; window
+    mov  ebx,100*65536+107
+    mov  ecx,100*65536+105
+    mov  edx,0x34400088
+    mov  edi,title
+    mcall
+
+call drawclock
+
+    mov  eax,12
+    mov  ebx,2 ; end redraw
+    mcall
+
+    ret
+
+title   db   'BCD Clock',0
+I_END:
+dg1:   db  ?
\ No newline at end of file
diff --git a/programs/demos/bcdclk/trunk/build_en.bat b/programs/demos/bcdclk/trunk/build_en.bat
new file mode 100644
index 0000000000..bae8a8f595
--- /dev/null
+++ b/programs/demos/bcdclk/trunk/build_en.bat
@@ -0,0 +1,5 @@
+@erase lang.inc
+@echo lang fix en >lang.inc
+@fasm bcdclk.asm bcdclk
+@erase lang.inc
+@pause
\ No newline at end of file
diff --git a/programs/demos/bcdclk/trunk/build_ru.bat b/programs/demos/bcdclk/trunk/build_ru.bat
new file mode 100644
index 0000000000..6aef5b7417
--- /dev/null
+++ b/programs/demos/bcdclk/trunk/build_ru.bat
@@ -0,0 +1,5 @@
+@erase lang.inc
+@echo lang fix ru >lang.inc
+@fasm bcdclk.asm bcdclk
+@erase lang.inc
+@pause
\ No newline at end of file