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path: root/util/spkmodem_recv/spkmodem-recv.c
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2023-05-16util/spkmodem_recv: Add -u flag (no line buffer)Leah Rowe
printf outputs to stdout, which is line buffered by default. Adding a -u option to disable buffering. Exit when a non-support flag is given, but adhere to current behaviour when no flag is given. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Tidy up global variablesLeah Rowe
They do not need to be initialised zero, because global variables are always zero by default, unless set differently by the programmer. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Make pulse variable globalLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Use parentheses on comparisonsLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Move global variable: pulseLeah Rowe
It is only used by a single function. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Purge unused global: amplitudeLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Remove unused variable: posLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Re-order functions for clarityLeah Rowe
print_char() is referenced last, so declare it last. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Handle output in new functionLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Re-order prototypesLeah Rowe
Put them in the same order as declared. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Rename functions for clarityLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Return errno in mainLeah Rowe
This is a good general practise, to catch errors. Any errors found can then be handled in code. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Use correct printf specifierLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Add error handlingLeah Rowe
There was literally no error handling before. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Move logic out of mainLeah Rowe
Main should only be a skeletal structure. Actual logic should always be handled externally. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Rename variable for clarityLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Remove use of static keywordLeah Rowe
It is entirely superfluous in this program. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Rename variable for clarityLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Remove space in function callsLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Say frame in EnglishLeah Rowe
Source code should be written in English. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Top-down logic (main on top)Leah Rowe
Add the appropriate prototype. Top-down function order is easier to read. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: simplified pulse checkLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Define argc/argv in mainLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Reduced indentation in loopLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Use tabs for indentationLeah Rowe
The GNU indentation style is hard to read. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-05-16util/spkmodem_recv: Import from corebootLeah Rowe
Imported from util/spkmodem_recv at coreboot revision: e70bc423f9a2e1d13827f2703efe1f9c72549f20 This is a client for spkmodem, to allow serial console via PC speaker. I've decided to import it in lbmk, because I heavily modified it. The patches will be applied next. Signed-off-by: Leah Rowe <leah@libreboot.org>
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-14 16:43:05 +0000