commit b0697533134a5778e322cd1e513e6483e8f20a62
author Janos Follath <janos.follath@arm.com> Thu Aug 18 12:38:46 2016 +0100
committer Simon Butcher <simon.butcher@arm.com> Thu May 11 22:42:14 2017 +0100
tree cdc7fa21f45877c1008290cfcb7eeab3013484d1
parent 5c79d25d94672fa16bc5674a1bfc57d409142c60

ECP: Add module and function level replacement options.

include/mbedtls/ecp.h

diff --git a/include/mbedtls/ecp.h b/include/mbedtls/ecp.h
index 5246c78..d75f038 100644
--- a/include/mbedtls/ecp.h
+++ b/include/mbedtls/ecp.h
@@ -37,6 +37,10 @@
 #define MBEDTLS_ERR_ECP_INVALID_KEY                       -0x4C80  /**< Invalid private or public key. */
 #define MBEDTLS_ERR_ECP_SIG_LEN_MISMATCH                  -0x4C00  /**< Signature is valid but shorter than the user-supplied length. */
 
+#if !defined(MBEDTLS_ECP_ALT)
+// Regular implementation
+//
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -654,16 +658,22 @@
 int mbedtls_ecp_check_pub_priv( const mbedtls_ecp_keypair *pub, const mbedtls_ecp_keypair *prv );
 
 #if defined(MBEDTLS_SELF_TEST)
+
 /**
  * \brief          Checkup routine
  *
  * \return         0 if successful, or 1 if a test failed
  */
 int mbedtls_ecp_self_test( int verbose );
-#endif
+
+#endif // MBEDTLS_SELF_TEST
 
 #ifdef __cplusplus
 }
 #endif
 
+#else  /* MBEDTLS_ECP_ALT */
+#include "ecp_alt.h"
+#endif /* MBEDTLS_ECP_ALT */
+
 #endif /* ecp.h */