J. Nick Koston
4b11b6b941
Merge remote-tracking branch 'upstream/fix-loop-ambiguous-multiple-inheritance' into integration
2026-03-02 07:53:12 -10:00
J. Nick Koston
5ed3be7b97
[core] Fix compile-time loop() detection for multiple inheritance
...
The compile-time loop() override detection using decltype(&T::loop)
fails when a component inherits from both Component (via
PollingComponent) and BLEClientNode, as both define loop() methods
making the expression ambiguous.
Add a SFINAE-based has_loop_override<T> trait that gracefully handles
this case: when decltype(&T::loop) is ill-formed due to ambiguity,
it falls back to true (conservatively assuming a loop override exists).
2026-03-02 07:50:34 -10:00
J. Nick Koston
61eb8f3e14
Merge remote-tracking branch 'upstream/cache-lwip-sock-pointers' into integration
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# Conflicts:
# esphome/components/esp32/core.cpp
# esphome/components/esp8266/core.cpp
# esphome/components/host/core.cpp
# esphome/components/libretiny/core.cpp
# esphome/components/rp2040/core.cpp
# esphome/components/zephyr/core.cpp
# esphome/core/application.cpp
# esphome/core/hal.h
2026-03-02 07:38:28 -10:00
netixx and Jonathan Swoboda
b9b1af1c3d
[mcp23016] Fix register access to use 16-bit paired transactions ( #13676 )
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Co-authored-by: Jonathan Swoboda <154711427+swoboda1337@users.noreply.github.com >
2026-03-02 17:38:28 +00:00
J. Nick Koston
bca46bce81
Merge remote-tracking branch 'upstream/dev' into cache-lwip-sock-pointers
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# Conflicts:
# esphome/components/socket/bsd_sockets_impl.cpp
# esphome/components/socket/bsd_sockets_impl.h
# esphome/components/socket/lwip_sockets_impl.cpp
# esphome/components/socket/lwip_sockets_impl.h
# esphome/components/socket/socket.cpp
# esphome/components/socket/socket.h
# esphome/core/application.h
2026-03-02 07:11:40 -10:00
J. Nick Koston
a1d91ac779
[core] Compile-time detection of loop() overrides ( #14405 )
2026-03-02 06:59:23 -10:00
J. Nick Koston
585e195044
[socket] Devirtualize socket abstraction layer ( #14398 )
2026-03-02 06:58:31 -10:00
J. Nick Koston
39572d9628
[light] Resolve effect names to indices at codegen time ( #14265 )
2026-03-02 06:58:15 -10:00
J. Nick Koston
f278250740
[core] Deduplicate ControllerRegistry notify dispatch loop ( #14394 )
2026-03-02 06:57:59 -10:00
J. Nick Koston and Claude Opus 4.6
54f410901f
[web_server] Avoid temporary std::string allocations in request parameter parsing ( #14366 )
...
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com >
2026-03-02 06:57:39 -10:00
J. Nick Koston and Claude Opus 4.6
00242443e1
[light] Replace powf gamma with pre-computed lookup tables (LUT) ( #14123 )
...
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com >
2026-03-02 06:57:23 -10:00
J. Nick Koston
82da4935b6
[core] Auto-wrap static strings in PROGMEM on ESP8266 via TemplatableValue ( #13885 )
2026-03-02 06:57:08 -10:00
J. Nick Koston and Claude Opus 4.6
1c5fd8bbd4
[core] Move millis_64 rollover tracking out of Scheduler ( #14360 )
...
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com >
2026-03-02 06:56:51 -10:00
Copilot and jesserockz
77a7cbcffd
Use cached files on network errors in external_files ( #14055 )
...
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com >
Co-authored-by: jesserockz <3060199+jesserockz@users.noreply.github.com >
2026-03-02 11:41:20 -05:00
J. Nick Koston
5041bc06aa
Merge remote-tracking branch 'upstream/esp32-millis-euclidean-decomposition' into integration
2026-03-02 00:22:05 -10:00
J. Nick Koston
cff32556a2
Add static_asserts and type hints to tests
...
Add compile-time static_asserts for micros_to_millis correctness.
Add parameter type hints and return annotations to test functions.
2026-03-02 00:21:44 -10:00
J. Nick Koston
696c93ee43
Merge remote-tracking branch 'upstream/esp32-millis-euclidean-decomposition' into integration
2026-03-02 00:16:16 -10:00
J. Nick Koston
1e3f7b3c90
[core] Fix clang-tidy: lowercase function-local constexpr variables
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clang-tidy readability-identifier-naming requires lowercase for
function-local variables, even constexpr ones. Rename D/Q/R to d/q/r.
2026-03-02 00:16:02 -10:00
J. Nick Koston
7bed94aa38
Merge remote-tracking branch 'upstream/esp32-millis-euclidean-decomposition' into integration
2026-03-02 00:11:13 -10:00
J. Nick Koston
df57c21368
[core] Template micros_to_millis for both 32/64-bit results
...
Make micros_to_millis a template on return type (default uint32_t).
millis_64() now calls micros_to_millis<uint64_t>() to eliminate
__udivdi3 there too — same Euclidean decomposition, just with a
32x32->64 multiply for hi*Q instead of truncating.
Add 64-bit variant tests (140 total, all passing).
2026-03-02 00:11:02 -10:00
J. Nick Koston
a8f8c3753f
Merge remote-tracking branch 'upstream/esp32-millis-euclidean-decomposition' into integration
2026-03-02 00:10:32 -10:00
J. Nick Koston
99aa5043a3
[core] Add unit tests for micros_to_millis, make constexpr
...
Add Python unit tests (70 cases) verifying the Euclidean decomposition
matches us // 1000 across edge cases: small values, hi/lo boundaries,
carry-path overflow, realistic uptimes, and shift-boundary mod-8
variations.
Make micros_to_millis constexpr to enable compile-time validation
via static_assert.
2026-03-02 00:05:06 -10:00
J. Nick Koston
bb4e34509d
Merge remote-tracking branch 'upstream/esp32-millis-euclidean-decomposition' into integration
2026-03-01 23:49:32 -10:00
J. Nick Koston
0dc56d7a4d
[core] Eliminate __udivdi3 in millis() on ESP32 and RP2040
...
On 32-bit targets GCC does not optimize 64-bit constant division
into a multiply-by-reciprocal, emitting a call to __udivdi3 instead
(~650-710 ns on Xtensa @ 240 MHz).
Add micros_to_millis() which exploits 1000 = 8 * 125: a free
right-shift by 3 followed by Euclidean decomposition with D=125,
reducing the 64-bit division to a single 32-bit / 125U that GCC
compiles to a multiply-by-reciprocal.
Benchmarked at 258 ns per call on ESP32 classic — a 2.5-2.8x
speedup. With ~21 millis() calls per loop iteration this saves
~9 us per loop.
2026-03-01 23:49:18 -10:00
J. Nick Koston
836a050123
Merge remote-tracking branch 'upstream/esp32-millis-euclidean-decomposition' into integration
2026-03-01 23:48:45 -10:00
J. Nick Koston and Claude Opus 4.6
5f91c96306
[core] Use shift3+div125 for micros_to_millis (1000 = 8 * 125)
...
Factor 1000 as 8 * 125. The divide-by-8 is a free right-shift,
then Euclidean decomposition with D=125 has a smaller remainder
(R=46 vs R=296), making hi*R cheaper and the safe input range
51x wider (~3.2e18 vs ~6.2e16 microseconds).
Benchmarked ~7% faster than the divide-by-1000 variant on ESP32
classic (257 ns vs 277 ns per call at 240 MHz).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com >
2026-03-01 23:46:34 -10:00
J. Nick Koston
bd0ba9ea4b
Merge remote-tracking branch 'origin/esp32-millis-euclidean-decomposition' into integration
2026-03-01 23:32:46 -10:00
J. Nick Koston
b3e1cbaa31
Merge branch 'dev' into esp32-millis-euclidean-decomposition
2026-03-01 23:31:55 -10:00
J. Nick Koston
7c175dda17
[core] Rename fast_div1000_32 to micros_to_millis
2026-03-01 23:30:06 -10:00
J. Nick Koston
bf8990dcb0
[core] Document exact safe input range for fast_div1000_32
2026-03-01 23:27:38 -10:00
J. Nick Koston
263d6c1085
[core] Fix comment to describe input range, not uptime
2026-03-01 23:24:08 -10:00
J. Nick Koston
cc3a51562d
[core] Document safe range for fast_div1000_32 intermediate
2026-03-01 23:23:34 -10:00
J. Nick Koston
17a10bf303
[core] Derive fast_div1000_32 constants from expressions
2026-03-01 23:21:08 -10:00
J. Nick Koston
90b8f25a9b
Merge remote-tracking branch 'origin/esp32-millis-euclidean-decomposition' into integration
2026-03-01 23:10:38 -10:00
J. Nick Koston
309cda0799
Merge remote-tracking branch 'upstream/dev' into integration
2026-03-01 23:02:57 -10:00
J. Nick Koston
4dbc139ede
[core] Use ternary in fast_div1000_32 for clarity
2026-03-01 22:57:23 -10:00
J. Nick Koston
92106d2a4d
[core] Eliminate __udivdi3 in millis() on ESP32 and RP2040
...
On 32-bit targets, GCC does not optimize 64-bit constant division
into a multiply-by-reciprocal and instead calls __udivdi3 (software
64-bit divide). This replaces the division with Euclidean
decomposition using a single 32-bit divide that GCC optimizes into
a multiply-by-reciprocal.
Benchmarked on ESP32 classic (Xtensa LX6, 240 MHz):
__udivdi3: 628-705 ns
fast_div1000_32: 269-279 ns (2.3-2.6x faster)
millis() is called ~21 times per main loop iteration. At ~350 ns
savings per call, this saves ~7 us per loop iteration.
2026-03-01 22:53:27 -10:00
Bonne Eggleston and J. Nick Koston
3160457ca6
Create integration tests for modbus ( #14395 )
...
Co-authored-by: J. Nick Koston <nick@home-assistant.io >
2026-03-01 22:51:27 -10:00
J. Nick Koston
b387934880
Merge remote-tracking branch 'upstream/dev' into integration
2026-03-01 21:09:33 -10:00
J. Nick Koston
8f83f5c9fc
Merge branch 'esp8266-wake-loop-any-context' into integration
2026-03-01 21:09:29 -10:00
590ee81f7a
[openthread] Disable default enabled OT console build ( #14390 )
...
Co-authored-by: Jonathan Swoboda <154711427+swoboda1337@users.noreply.github.com >
Co-authored-by: J. Nick Koston <nick@koston.org >
2026-03-02 06:16:36 +00:00
J. Nick Koston
0b0992fdf1
Merge remote-tracking branch 'upstream/dev' into esp8266-wake-loop-any-context
2026-03-01 19:57:00 -10:00
J. Nick Koston
9d4357c619
[core] Wake main loop from ISR in enable_loop_soon_any_context() ( #14383 )
2026-03-01 18:20:14 -10:00
J. Nick Koston
80a2acca4f
[ld2410] Add UART mock integration test for LD2410 component ( #14377 )
2026-03-01 18:19:32 -10:00
J. Nick Koston
f68a3ed15d
[api] Remove virtual destructor from ProtoMessage ( #14393 )
2026-03-01 18:09:00 -10:00
schrob
6d3d8970a6
[openthread] Disable default enabled OT diag code ( #14399 )
2026-03-01 22:47:02 -05:00
073ca63f60
[rtttl] improve comments Part 2 ( #13971 )
...
Co-authored-by: Jonathan Swoboda <154711427+swoboda1337@users.noreply.github.com >
Co-authored-by: pre-commit-ci-lite[bot] <117423508+pre-commit-ci-lite[bot]@users.noreply.github.com>
2026-03-01 22:44:02 -05:00
J. Nick Koston
fd78e19bc2
Merge remote-tracking branch 'origin/web_server' into integration
2026-03-01 17:04:50 -10:00
J. Nick Koston
3601aff8e0
Merge remote-tracking branch 'origin/api-flash-string-progmem' into integration
2026-03-01 17:04:44 -10:00
J. Nick Koston
e93df630fa
Merge remote-tracking branch 'origin/remove_posix_tz_parser' into integration
2026-03-01 17:04:42 -10:00
J. Nick Koston