Interrupt List - Release 61 (16jul00)
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Serial A
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RBIL61 - Serial A
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.
(Intel devices)
{#idx37383}
{#idx37535}
INT 44 - Z100 - Master 8259 - Serial A
{#idx100378}
PORT
IBM PC Portable (uses same BIOS as XT)
0080 - MANUFACTURING DIAGNOSTICS
PORT
IBM PC Portable (uses same BIOS as XT)
{#idx140568}
PORT
IBM PC Portable (uses same BIOS as XT)
0F8E-0F8F - OPTi
"Vendetta"
(82C750)
CHIPSET - Audio Module Data Registers
{#idx153634}
{#idx153638}
{#idx153736}
{#idx153744}
{#idx153747}
{#idx153752}
PORT
IBM PC Portable (uses same BIOS as XT)
EDC0-EDC1 - DR DOS BATTERYMAX - DYNAMIC IDLE DETECTION
{#idx157761}