Move the MAC-derived default name out of main() into its own function and
call it after execute_config(), returning early when the config already
set a name - a configured switch then does no work for it at all.
The body deliberately has no local variables. Locals here - counters and
pointers alike - land in the 8051's internal-RAM overlay, and on an image
with LACP and STP both enabled that overlay is exhausted: a loop makes the
linker fail with "Could not get 8 consecutive bytes in internal RAM for
area OSEG". Moving the code into its own function does not help, since the
overlay is shared across the whole image, and hoisting the locals to xdata
does not either, because itohex() is inline and brings its own frame. This
only shows up in an integrated build; the branch on its own links fine.
Suggested-by: vDorst
The hostname and model fields were populated through element-existence
checks and empty-string fallbacks that the other fields on the page do
without. Assign them the same way.
Suggested-by: vDorst
Every switch came up as "RTLPlayground", so several of them on one
network were indistinguishable until someone configured a name. Append
the last three MAC octets (e.g. RTLPlayground-1ef924) - unique in
practice, still recognisable, and any "hostname ..." line in the startup
config overrides it as before.
Suggested-by: plaes
Typing "hostname" on its own cleared the name: with no argument the copy
loop never ran and the terminating NUL landed at index 0. Report the
current name instead, accept exactly one argument to set it, and reject
anything longer - a name with spaces tokenizes into several words, and
silently keeping only the first one is worse than an error. Walk the
buffer with a pointer, which the compiler codes better than indexing.
Suggested-by: vDorst
machine.machine_name is already reported in /information.json as hw_ver;
surface it read-only on the System Settings page so the exact build
target is visible in the UI, without adding a redundant JSON field.
Add a device hostname settable from the CLI (`hostname <text>`) and the
System Settings page. The value is sanitized on ingest to JSON-safe
printable ASCII (<=23 chars), stored in a shared __xdata buffer, seeded
to "RTLPlayground" at boot, persisted through the startup-config, and
reported in /information.json. It lives in the common header so other
modules can advertise it (LLDP uses it as the System Name TLV).
* add MACHINE_SWTG024AS_A_2_0_1_5_RJ45
* fix(machine): update SFP port LED color descriptions for PCB-SWTG024AS V2.0
* add(doc): create a simple documentation for SWTG024AS-A-V2.0.1_5_RJ45
* refactor(machine): update machine definition
Add a language selector to the System Settings page supporting English,
Japanese, and Chinese. The i18n dictionary already contained zh
translations but lacked the UI to switch languages.
Changes:
- html/i18n.js: add sys_language key to en/ja/zh
- html/system.html: add language selector dropdown
- html/system.js: add changeLang() and selector initialization
- tools/httpd_sim.c: fix cookie parsing for multi-cookie headers;
fix Set-Cookie response (missing Path=/, missing \r\n\r\n);
add SO_REUSEADDR for faster port reuse
On a QSFPTEK QT-SFP+-T (RTL8261C) 10GBase-T module, the diag type field
(92) comes back as 0x00, but there's actually some statistics available
like temperature. Other metrics may be hard-coded values.
Add a basic struct that allows matching on vendor and/or model, using a
bitfield to allow multiple quirks for a given SFP module. Only
SFP_QUIRK_DDM is implemented.
For modules matching SFP_QUIRK_DDM, attempt an I2C read of the MSB of
module voltage during probe if DDM is "unsupported" - if it's not 0xff,
override the reported options so we can pull the diagnostic data.
To allow simpler comparisons, convert the ASCII fields (vendor,
model, serial) from space-padded to standard NULL-terminated strings.
strcmp() is moved from httpd.c to rtlplayground.c alongside other string
functions and shared between them.
The __reentrant keyword is used for the new functions to avoid using up
additional OSEG space. This allocates the variables on the stack, which
is OK for this particular code path.
The JSON assembly in send_status() is slightly modified to treat the
sfp_module_* data as standard NULL-terminated strings, and a repeated
subtraction was moved into a uint8_t to declutter the code.
d00f
logicog
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