Merge branch 'mbedtls_2.26.0'

* mbedtls_2.26.0:
  mbedtls: disable timing, unused and needs tuning on ProxSpace
  mbedtls: remove inline on mpi fcts to avoid warning:
  mbedtls: stack warning fix, cf 17bce5fb5a
  mbedtls: memset, cf 996ed197fb
  mbedtls: add secp128r1, cf 996ed197fb
  mbedtls: port previous config
  mbedtls: make style
  mbedtls 2.26.0

client/src/emv/test/cryptotest.c

@@ -23,7 +23,7 @@
 #include "base64.h"
 #include "ctr_drbg.h"
 #include "entropy.h"
-#include "timing.h"
+//#include "timing.h" // Beware it requires adjustments for ProxSpace
 #include "crypto_test.h"
 #include "sda_test.h"
 #include "dda_test.h"
@@ -56,6 +56,7 @@ int ExecuteCryptoTests(bool verbose, bool ignore_time, bool include_slow_tests)
     res = mbedtls_entropy_self_test(verbose);
     if (res && !ignore_time) TestFail = true;
 
+    /*
     // retry for CI (when resources too low)
     for (int i = 0; i < 3; i++) {
         res = mbedtls_timing_self_test(verbose);
@@ -64,6 +65,7 @@ int ExecuteCryptoTests(bool verbose, bool ignore_time, bool include_slow_tests)
         PrintAndLogEx(WARNING, "Repeat timing test " _RED_("%d"), i + 1);
     }
     if (res && !ignore_time) TestFail = true;
+*/
 
     res = mbedtls_ctr_drbg_self_test(verbose);
     if (res) TestFail = true;