Interrupt List - Release 61 (16jul00)
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MEM xxxxh:xxx0h
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RBIL61 - MEM xxxxh:xxx0h
INT 15 - newer BIOSes - GET SYSTEM MEMORY MAP
{#idx24934}
INT 1A - PCI
BIOS
(Basic Input/Output System) A set of standardized calls giving low-level access to the hardware. The BIOS is the lowest software layer above the actual hardware and serves to insulate programs (and operating systems) which use it from the details of accessing the hardware directly.
v2.0c+ - READ CONFIGURATION
DWORD
Doubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address.
(VIA Technologies devices)
{#idx35326}
MEM FEC0h:0000h - Pentium - 82379AB I/O APIC - I/O REGISTER SELECT
{#idx164397}
MEM FEE0h:0000h - Pentium - LOCAL APIC
{#idx164449}
MEM xxxxh:xxx0h - Advanced Configuration and Power Interface Spec
(ACPI)
v0.9+
{#idx164054}
MEM xxxxh:xxx0h - BIOS32 Service Directory
{#idx164260}
MEM xxxxh:xxx0h - Desktop Management Interface / System Management
BIOS
(Basic Input/Output System) A set of standardized calls giving low-level access to the hardware. The BIOS is the lowest software layer above the actual hardware and serves to insulate programs (and operating systems) which use it from the details of accessing the hardware directly.
{#idx164266}
MEM xxxxh:xxx0h - Multiprocessor Specification - FLOATING POINTER STRUCTURE
{#idx164294}
PORT
IBM PC Portable (uses same BIOS as XT)
xxxx - AMD-645 - Power Management Registers
{#idx158138}
{#idx158151}
{#idx158245}