drygascon128.add_arm_cortex-m - fixed some compilation issues

drygascon/Implementations/crypto_aead/drygascon128/add_arm_cortex-m/drygascon128_arm-v6m.S

@@ -5,7 +5,8 @@ Sebastien Riou, May 27th 2020
 Implementation optimized for ARM-Cortex-M0 (Size and Speed)
 */
 
-#if defined(__DRYGASCON_ARM_SELECTOR_H__)
+#include "drygascon128_arm_selector.h"
+#if defined(__DRYGASCON_ARM_SELECTOR_V6M__)
 .cpu cortex-m0
 .syntax unified
 .code	16

drygascon/Implementations/crypto_aead/drygascon128/add_arm_cortex-m/drygascon128_arm-v7m.S

@@ -22,7 +22,8 @@ the 'v7m_fpu_x' can be used to prevent this attack.
 
 Note that implementation 'v7m_fpu' is faster (but requires FPU).
 */
-#if defined(__DRYGASCON_ARM_SELECTOR_H__)
+#include "drygascon128_arm_selector.h"
+#if defined(__DRYGASCON_ARM_SELECTOR_V7M__)
 .cpu cortex-m3
 .syntax unified
 .code	16

drygascon/Implementations/crypto_aead/drygascon128/add_arm_cortex-m/drygascon128_arm-v7m_fpu.S

@@ -20,7 +20,8 @@ Reference manual) shows data cache lines of 16 bytes.
 - In the unlikely case in which none of the condition can be met,
 the 'v7m_fpu_x' can be used to prevent this attack.
 */
-#if defined(__DRYGASCON_ARM_SELECTOR_H__)
+#include "drygascon128_arm_selector.h"
+#if defined(__DRYGASCON_ARM_SELECTOR_FPU__)
 .cpu cortex-m3
 .syntax unified
 .code	16

drygascon/Implementations/crypto_aead/drygascon128/add_arm_cortex-m/drygascon128_arm-v7m_fpu_x.S

@@ -7,7 +7,8 @@ Include protection against timing attack on X look up operations
 
 Note that implementation 'v7m_fpu' is faster and safe on all Cortex-M7 as of May 2020.
 */
-#if defined(__DRYGASCON_ARM_SELECTOR_H__)
+#include "drygascon128_arm_selector.h"
+#if defined(__DRYGASCON_ARM_SELECTOR_FPU_X__)
 .cpu cortex-m7
 .syntax unified
 .code	16

drygascon/Implementations/crypto_aead/drygascon128/add_arm_cortex-m/encrypt.c

@@ -8,7 +8,7 @@ int crypto_aead_encrypt
      const unsigned char *npub,
      const unsigned char *k)
 {
-    return drygascon128_aead_encrypt
+    return drygascon128k16_aead_encrypt
         (c, clen, m, mlen, ad, adlen, nsec, npub, k);
 }
 
@@ -20,6 +20,6 @@ int crypto_aead_decrypt
      const unsigned char *npub,
      const unsigned char *k)
 {
-    return drygascon128_aead_decrypt
+    return drygascon128k16_aead_decrypt
         (m, mlen, nsec, c, clen, ad, adlen, npub, k);
 }