Merge pull request #2074 from kaleb-himes/HARMONYv3-ZD4785

Update support for entropy source with HARMONYv3
2019-03-13 09:36:01 -07:00 · 2019-03-13 09:36:01 -07:00 · 41bc83c5ce
commit 41bc83c5ce
parent 0d48a4a1a7 9a67d2a869
1 changed files with 6 additions and 1 deletions
--- a/wolfcrypt/src/random.c
+++ b/wolfcrypt/src/random.c
@ -1546,7 +1546,12 @@ int wc_GenerateSeed(OS_Seed* os, byte* output, word32 sz)
 #elif defined(MICROCHIP_PIC32)

    #ifdef MICROCHIP_MPLAB_HARMONY
-        #define PIC32_SEED_COUNT _CP0_GET_COUNT
+        #ifdef MICROCHIP_MPLAB_HARMONY_3
+            #include "system/time/sys_time.h"
+            #define PIC32_SEED_COUNT SYS_TIME_CounterGet
+        #else
+            #define PIC32_SEED_COUNT _CP0_GET_COUNT
+        #endif
    #else
        #if !defined(WOLFSSL_MICROCHIP_PIC32MZ)
            #include <peripheral/timer.h>