Int 2F/AX=FB42h/BX=0002h

Prev Next Ralf Interrups Categories Contents

------

Borland C++ 3.0 DPMILOAD.EXE - ALLOCATE MEMORY

AX = FB42h
BX = 0002h
ES:SI -> memory block info (see #03127)

Return:
???

Note: The version of DPMILOAD distributed with BC++ v2.0 identifies itself as version 1.000, while the version distributed with BC++ 3.0 identifies itself as version 1.0; the former is 10864 bytes, the latter 22180 bytes.

See Also: AX=FB42h/BX=0003h - AX=FB42h/BX=0008h - INT 31/AX=0501h

Format of DPMILOAD memory block info: Offset Size Description (Table 03127) 00h WORD flags (see #03128) 02h DWORD block size in bytes ---DPMI memory block--- 06h DWORD DPMI memory block handle ---DOS memory block--- 06h WORD real-mode segment of memory block 08h WORD selector of memory block --- 0Ah DWORD linear address of memory 0Eh WORD memory operation error code 0008h no more free LDT descriptors ---if flags bit 0 clear--- 10h WORD code segment selector for memory block or 0000h or FFFFh 12h WORD data alias selector for memory block or 0000h or FFFFh ---if flags bit 0 set--- 10h WORD data segment selector for memory block or 0000h or FFFFh 12h WORD unused???

Bitfields for DPMILOAD memory block flags: Bit(s) Description (Table 03128) 0 set if data segment rather than code segment 1 information valid 2 set if DOS memory block rather than DPMI memory block 4 ??? 15 set if no LDT selectors for memory block???

See Also: #03127

Category: DOS Extenders - Int 2Fh - B

------

Prev Next Ralf Interrups Categories Contents

Sponsors
Shopping
Forum
Forum
email
EMail
Index
Index
Home
Home

Search the web with Google
Google
Google
Google

------