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Adding ARM ASM build option to STM32CubePack config #7747

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merged 3 commits into from
Jul 15, 2024
Merged

Adding ARM ASM build option to STM32CubePack config #7747

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8e2775f
Adding ARM ASM build option to STM32CubePack config
lealem47 Jul 12, 2024
8c76cab
Add comment for new option
lealem47 Jul 12, 2024
206d3f4
Fix typo and disable crypto offload if ARM_ASM enabled
lealem47 Jul 12, 2024
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19 changes: 19 additions & 0 deletions IDE/STM32Cube/default_conf.ftl
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Original file line number Diff line number Diff line change
Expand Up @@ -534,6 +534,25 @@ extern ${variable.value} ${variable.name};
#define NO_MD5
#endif

/* ------------------------------------------------------------------------- */
/* Crypto Acceleration */
/* ------------------------------------------------------------------------- */
/* This enables inline assembly speedups for SHA2, SHA3, AES,
* ChaCha20/Poly1305 and Ed/Curve25519. These settings work for Cortex M4/M7
* and the source code is located in wolfcrypt/src/port/arm/
*/
#if defined(WOLF_CONF_ARMASM) && WOLF_CONF_ARMASM == 1
#define WOLFSSL_ARMASM
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#define WOLFSSL_ARMASM_INLINE
#define WOLFSSL_ARMASM_NO_HW_CRYPTO
#define WOLFSSL_ARMASM_NO_NEON
#define WOLFSSL_ARM_ARCH 7
/* Disable H/W offloading if accelerating S/W crypto */
#undef NO_STM32_HASH
#define NO_STM32_HASH
#undef NO_STM32_CRYPTO
#define NO_STM32_CRYPTO
#endif

/* ------------------------------------------------------------------------- */
/* Benchmark / Test */
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