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Moved float tables to PROGMEM

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This commit is contained in:
Benoit Blanchon
2020-09-19 09:37:05 +02:00
parent c3504ddf0a
commit fee029b86e
11 changed files with 212 additions and 100 deletions
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10
extras/tests/Helpers/progmem_emulation.hpp
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@@ -28,7 +28,15 @@ inline void* pgm_read_ptr(const void* p) {
return *reinterpret_cast<void* const*>(convertFlashToPtr(p));
}
#define ARDUINOJSON_DEFINE_PROGMEM_ARRAY(type, name, value) \
inline float pgm_read_float(const void* p) {
return *reinterpret_cast<const float*>(convertFlashToPtr(p));
}
inline uint32_t pgm_read_dword(const void* p) {
return *reinterpret_cast<const uint32_t*>(convertFlashToPtr(p));
}
#define ARDUINOJSON_DEFINE_STATIC_ARRAY(type, name, value) \
static type const ARDUINOJSON_CONCAT2(name, _progmem)[] = value; \
static type const* name = reinterpret_cast<type const*>( \
convertPtrToFlash(ARDUINOJSON_CONCAT2(name, _progmem)));