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f73. preliminary description

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git-svn-id: svn://kolibrios.org@2989 a494cfbc-eb01-0410-851d-a64ba20cac60
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Sergey Semyonov (Serge) 2012-10-12 19:30:43 +00:00
parent dfe456e039
commit fd3590c0cf
1 changed files with 44 additions and 5 deletions
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39
kernel/branches/Kolibri-acpi/docs/sysfuncs.txt
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@ -4539,6 +4539,44 @@ Returned value:
* eax = 0 - success
* eax = 1 - buffer is full
======================================================================
===================== Function 73 - blit bitmap =====================
======================================================================
Parameters:
* eax = 73 - function number
* ebx = ROP and optional flags
31 6 5 4 3 0
[ reserved ][T][B][ROP]
ROP - raster operation code
0: Copy
1-15: reserved
B - blit into the background surface
T - transparent blit
* ecx = pointer to the function parametrs
destination offset and clipping
+0 signed dword: destination rectangle X offset from the window
top-left corner
+4 signed dword: destination rectangle Y offset from the window
top-left corner
+8 dword: destination rectangle width
+12 dword: destination rectangle height
source offset and clipping
+16 signed dword: source rectangle X offset from the bitmap top-left corner
+20 signed dword: source rectangle Y offset from the bitmap top-left corner
+24 dword: source rectangle width
+28 dword: source rectangle height
+32: dword: size of the bitmap row in bytes
+36: dword: bitmap data - must be 32bpp
Returned value:
* function does not return value
======================================================================
=============== Function -1 - terminate thread/process ===============
======================================================================
@ -4554,6 +4592,7 @@ Remarks:
* This function terminates the current thread. Other thread can be
killed by call to subfunction 2 of function 18.
======================================================================
=========================== List of events ===========================
======================================================================