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301dacfb33
Configurable option to use IRAM as byte accessible memory (in single core mode) using load-store (non-word aligned and non-word size IRAM access specific) exception handlers. This allows to use IRAM for use-cases where certain performance penalty (upto 170 cpu cycles per load or store operation) is acceptable. Additional configuration option has been provided to redirect mbedTLS specific in-out content length buffers to IRAM (in single core mode), allows to save 20KB per TLS connection.