Service_PCI 1 (changes)
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Programmer's PCI Reference Manuals
» Part 16 – Service Calls
» Service_PCI
» Service_PCI 1
Service_PCI 1
(Service &C3)
| Entry | |
|---|---|
| R0 | Vendor ID |
| R1 | 195 (&C3) |
| R2 | 1 |
| Exit | |
|---|---|
| R0 | Preserved |
| R1 | 0 to claim service, else preserved |
| R2 | Pointer to zero terminated string |
Use
This service converts a PCI vendor ID number to a string name.
Notes
Service_PCI 0 is used to convert a PCI function handle to a string name.
See also
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