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[rp2040] Fix compiler warnings in crash_handler and mdns (#14739)

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This commit is contained in:
J. Nick Koston
2026-03-13 01:37:46 +00:00
committed by GitHub
parent a744261934
commit 920af91db6
2 changed files with 7 additions and 2 deletions
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esphome/components/mdns/mdns_rp2040.cpp
+5
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@@ -7,7 +7,12 @@
#include "esphome/core/log.h" #include "esphome/core/log.h"
#include "mdns_component.h" #include "mdns_component.h"
// Arduino-Pico's PolledTimeout.h (pulled in by ESP8266mDNS.h) redefines IRAM_ATTR to empty.
// Save and restore our definition around the include to avoid a redefinition warning.
#pragma push_macro("IRAM_ATTR")
#undef IRAM_ATTR
#include <ESP8266mDNS.h> #include <ESP8266mDNS.h>
#pragma pop_macro("IRAM_ATTR")
namespace esphome::mdns { namespace esphome::mdns {
esphome/components/rp2040/crash_handler.cpp
+2 -2
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@@ -57,14 +57,14 @@ static const char *const TAG = "rp2040.crash";
// Placed in .noinit so BSS zero-init cannot race with crash_handler_read_and_clear(). // Placed in .noinit so BSS zero-init cannot race with crash_handler_read_and_clear().
// The valid field is explicitly cleared in crash_handler_read_and_clear() instead. // The valid field is explicitly cleared in crash_handler_read_and_clear() instead.
static struct { static struct CrashData {
bool valid; bool valid;
uint32_t pc; uint32_t pc;
uint32_t lr; uint32_t lr;
uint32_t sp; uint32_t sp;
uint32_t backtrace[MAX_BACKTRACE]; uint32_t backtrace[MAX_BACKTRACE];
uint8_t backtrace_count; uint8_t backtrace_count;
} __attribute__((section(".noinit"))) s_crash_data; } s_crash_data __attribute__((section(".noinit")));
bool crash_handler_has_data() { return s_crash_data.valid; } bool crash_handler_has_data() { return s_crash_data.valid; }