mirror of
https://gitlab.os-k.eu/os-k-team/kvisc.git
synced 2023-08-25 14:05:46 +02:00
30 lines
1.0 KiB
Plaintext
30 lines
1.0 KiB
Plaintext
# The OS/K Team licenses this file to you under the MIT license.
|
|
# See the LICENSE file in the project root for more information.
|
|
|
|
Disk device function slots:
|
|
|
|
slot ax0 ax1 ax2 thr name desc
|
|
0 - - - - ispresent rax = is disk present?
|
|
1 - - - - isready rax = is disk ready?
|
|
2-15 - - - - (reserved) (reserved)
|
|
|
|
16 p i - - firstfile
|
|
- write name of first file on disk in #ax1-sized buffer #ax0
|
|
|
|
17 p i - - findnext
|
|
- write name of next file on disk in #ax1-sized buffer #ax0
|
|
|
|
For both slot #16 and slot #17:
|
|
- rax = number of bytes written (0 = no files found)
|
|
- rcx = number of bytes in file
|
|
- rdx = 0 if file, 1 if directory
|
|
|
|
18-21 - - - - (reserved) (reserved)
|
|
|
|
25 p - - - open
|
|
- open file whose name is stored in string *ax0
|
|
- rax = -1 if couldn't open file, rax = file handle otherwise
|
|
|
|
26 i - - - close closes file with handle #ax0
|
|
|