The following calls return system handles in IX:
NQ_Dmh
| Code Block |
|---|
| language | none |
|---|
| title | NQ_Dmh ($8C09), Fetch Director special memory handle (system use only) |
|---|
|
IN: BC = NQ_Dmh
OUT: IX = memory handle
Registers changed after return:
A.BCDEHL/..IY same
.F....../IX.. different |
NQ_Fmh
| Code Block |
|---|
| title | NQ_Fmh ($8C24), Fetch Filesystem special memory handle (system use only) |
|---|
|
IN: BC = NQ_Fmh
OUT: IX = memory handle
Registers changed after return:
A.BCDEHL/..IY same
.F....../IX.. different |
NQ_Inp
| Code Block |
|---|
| language | none |
|---|
| title | NQ_Inp ($8C0C), Read std. input handle |
|---|
|
IN: BC = NQ_Inp
OUT: IX = input stream handle
Registers changed after return:
A.BCDEHL/..IY same
.F....../IX.. different |
NQ_Out
| Code Block |
|---|
| language | none |
|---|
| title | NQ_Out ($8C0F), Read std. output handle |
|---|
|
IN: BC = NQ_Out
OUT: IX = output stream handle
Registers changed after return:
A.BCDEHL/..IY same
.F....../IX.. different |
NQ_Prt
| Code Block |
|---|
| language | none |
|---|
| title | NQ_Prt ($8C12), Read printer stream handle |
|---|
|
IN: BC = NQ_Prt
OUT: IX = printer stream handle
Registers changed after return:
A.BCDEHL/..IY same
.F....../IX.. different |
NQ_Tin
| Code Block |
|---|
| language | none |
|---|
| title | NQ_Tin ($8C15), Read input-T handle |
|---|
|
IN: BC = NQ_Tin
OUT: IX = input tee stream handle
Registers changed after return:
A.BCDEHL/..IY same
.F....../IX.. different |
NQ_Tot
| Code Block |
|---|
| language | none |
|---|
| title | NQ_Tot ($8C18), Read output-T handle |
|---|
|
IN: BC = NQ_Tot
OUT: IX = output tee stream handle
Registers changed after return:
A.BCDEHL/..IY same
.F....../IX.. different |
NQ_Tpr
| Code Block |
|---|
| language | none |
|---|
| title | NQ_Tpr ($8C1B), Read printer-T stream handle |
|---|
|
IN: BC = NQ_Tpr
OUT: IX = printer tee stream handle
Registers changed after return:
A.BCDEHL/..IY same
.F....../IX.. different |
NQ_Chn
| Code Block |
|---|
| language | none |
|---|
| title | NQ_Chn ($8C1E), Read comms handle |
|---|
|
IN: BC = NQ_Chn
OUT: IX = comms handle
Registers changed after return:
A.BCDEHL/..IY same
.F....../IX.. different |
NQ_Prc
| Code Block |
|---|
| title | NQ_Prc ($8C21), Fetch process environment address |
|---|
|
IN: BC = NQ_Prc
A = process dynamic id (Pid)
OUT: BHL = process environment address
Registers changed after return:
A..CDE../..IY same
.FB...HL/IX.. different |