Specifications

AMD Geode™ GeodeROM Functional Specification 123
System Services
32087C
12.1.3.19 Subfunction 12h - Enable/Disable Resume on Ring
Description:
Passed:
Returns:
Related Functions:
None.
Parameter Description
AH 53h = APM
AL 12h = APM function code
BX Power device ID:
0000h = All devices power managed by APM BIOS
All other values reserved
CX 0000h = Disable resume on ring indicator
00001h = Enable resume on ring indicator
0002h = Get enabled/disabled status
All other values are reserved
Parameter Description
If function is successful:
CF 0 = Successful connection
CX Enabled/disabled status:
0000h = Disabled
0001h = Enabled
If function is unsuccessful:
CF Enabled/disabled status:
0 = Disabled
1 = Enabled
AH Error code:
03h = Interface not connected
09h = Unrecognized device ID
0Ah = Parameter value out of range
0Bh = Interface not engaged
0Ch = Function not supported