catarrh/pysim-local
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

filesystem: Introduce the basic notion of 'logical channels'

Browse Source 
cards can have multiple logical channels; each logical channel
has its own state of what is the current selected file + application.

Let's split the RuntimeState class into the global RuntimeState and the
per-lchan-specific RuntimeLchan class.

This code doesn't actually introduce any code that uses lchans other
than the basic logical channel (0), but just modifies the data model
to accomodate those in the future.

Change-Id: I7aa994b625467d4e46a2edd8123240b930305360
This commit is contained in:
Harald Welte
2022-07-17 14:23:17 +02:00
parent de4c14c0dc
commit a6c0f880da
7 changed files with 181 additions and 118 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
pySim/ts_102_221.py
View File

@@ -686,19 +686,19 @@ class EF_ARR(LinFixedEF):
@cmd2.with_argparser(LinFixedEF.ShellCommands.read_rec_dec_parser)
def do_read_arr_record(self, opts):
"""Read one EF.ARR record in flattened, human-friendly form."""
(data, sw) = self._cmd.rs.read_record_dec(opts.record_nr)
data = self._cmd.rs.selected_file.flatten(data)
(data, sw) = self._cmd.lchan.read_record_dec(opts.record_nr)
data = self._cmd.lchan.selected_file.flatten(data)
self._cmd.poutput_json(data, opts.oneline)
@cmd2.with_argparser(LinFixedEF.ShellCommands.read_recs_dec_parser)
def do_read_arr_records(self, opts):
"""Read + decode all EF.ARR records in flattened, human-friendly form."""
num_of_rec = self._cmd.rs.selected_file_num_of_rec()
num_of_rec = self._cmd.lchan.selected_file_num_of_rec()
# collect all results in list so they are rendered as JSON list when printing
data_list = []
for recnr in range(1, 1 + num_of_rec):
(data, sw) = self._cmd.rs.read_record_dec(recnr)
data = self._cmd.rs.selected_file.flatten(data)
(data, sw) = self._cmd.lchan.read_record_dec(recnr)
data = self._cmd.lchan.selected_file.flatten(data)
data_list.append(data)
self._cmd.poutput_json(data_list, opts.oneline)