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Improvements to the ST Cube pack configuration template.

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This commit is contained in:
David Garske
2021-07-15 14:02:56 -07:00
parent 6c3c635be7
commit 8a8b315ed8
1 changed files with 36 additions and 10 deletions
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36
IDE/STM32Cube/default_conf.ftl
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@ -21,6 +21,7 @@
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
[#if includes??]
[#list includes as include]
@ -175,7 +176,14 @@ extern ${variable.value} ${variable.name};
/* ------------------------------------------------------------------------- */
/* Math Configuration */
/* ------------------------------------------------------------------------- */
/* 1=Fast, 2=Normal, 3=SP C, 4=SP Cortex-M */
/* 1=Fast (stack)
* 2=Normal (heap)
* 3=Single Precision C (only common curves/key sizes)
* 4=Single Precision ASM Cortex-M3+
* 5=Single Precision ASM Cortex-M0 (Generic Thumb)
* 6=Single Precision C all small
* 7=Single Precision C all big
*/
#if defined(WOLF_CONF_MATH) && WOLF_CONF_MATH != 2
/* fast (stack) math */
#define USE_FAST_MATH
@ -185,24 +193,42 @@ extern ${variable.value} ${variable.name};
//#define TFM_NO_ASM
//#define TFM_ASM
#endif
#if defined(WOLF_CONF_MATH) && (WOLF_CONF_MATH == 3 || WOLF_CONF_MATH == 4)
#if defined(WOLF_CONF_MATH) && (WOLF_CONF_MATH >= 3)
/* single precision only */
#define WOLFSSL_SP
#if WOLF_CONF_MATH != 7
#define WOLFSSL_SP_SMALL /* use smaller version of code */
#endif
#if defined(WOLF_CONF_RSA) && WOLF_CONF_RSA == 1
#define WOLFSSL_HAVE_SP_RSA
#endif
#if defined(WOLF_CONF_DH) && WOLF_CONF_DH == 1
#define WOLFSSL_HAVE_SP_DH
#endif
#if defined(WOLF_CONF_ECC) && WOLF_CONF_ECC == 1
#define WOLFSSL_HAVE_SP_ECC
#define WOLFSSL_SP_MATH
#endif
#if WOLF_CONF_MATH == 6 || WOLF_CONF_MATH == 7
#define WOLFSSL_SP_MATH /* disable non-standard curves / key sizes */
#endif
#define SP_WORD_SIZE 32
/* Enable to put all math on stack (no heap) */
//#define WOLFSSL_SP_NO_MALLOC
/* Enable for SP cache resistance (not usually enabled for embedded micros) */
//#define WOLFSSL_SP_CACHE_RESISTANT
/* single precision Cortex-M only */
#if WOLF_CONF_MATH == 4
#if WOLF_CONF_MATH == 4 || WOLF_CONF_MATH == 5
#define WOLFSSL_SP_ASM /* required if using the ASM versions */
#if WOLF_CONF_MATH == 4
/* ARM Cortex-M3+ */
#define WOLFSSL_SP_ARM_CORTEX_M_ASM
#endif
#if WOLF_CONF_MATH == 5
/* Generic ARM Thumb (Cortex-M0) Assembly */
#define WOLFSSL_SP_ARM_THUMB_ASM
#endif
#endif
#endif