Error Return Codes
Following are the return codes returned in register 15 if the macro service routine takes the ERROR return:
| Return Code In Hex | Meaning |
|---|---|
| 04 | The address specified in the CPADDR parameter of the IATXGCL macro does not point to a primary CPB. |
| 10 | No cells are available but the total counter indicates that cells are available. |
| 14 | The bit may indicate that all cells are in use but the counter indicates that cells are available. |
| 1XX | Return code from an internal call to build pool. |