Added serial RPC transport and lots more...

Added RPC function to get server version number.
Substantially reworked GNUMakefile with conditionals.
Renamed rpc_*() and xdr_*() to hal_*() for consistency.
Moved hal_io_fmc.c from stm32 repo.

3 files changed, 22 insertions, 13 deletions

diff --git a/tests/GNUmakefile b/tests/GNUmakefile
index 2f026a1..b4d006d 100644
--- a/tests/GNUmakefile
+++ b/tests/GNUmakefile
@@ -29,8 +29,22 @@
 
 INC	= ../hal.h
 LIB	= ../libhal.a
-BIN	= test-aes-key-wrap test-hash test-pbkdf2 test-ecdsa test-bus test-trng test-rsa
-BIN	+= test-rpc_hash test-rpc_server
+BIN	:= test-aes-key-wrap test-hash test-pbkdf2 test-ecdsa test-bus test-trng test-rsa
+ifndef RPC_SERVER
+  ifdef RPC_CLIENT
+    ifneq (${RPC_CLIENT},local)
+      # If we're only building a remote RPC client lib, don't include
+      # tests that access the FPGA cores.
+      BIN :=
+    endif
+  endif
+endif
+ifdef RPC_CLIENT
+  BIN	+= test-rpc_hash
+endif
+ifdef RPC_SERVER
+  BIN	+= test-rpc_server
+endif
 
 CFLAGS	= -g3 -Wall -fPIC -std=c99 -I..
 
diff --git a/tests/test-rpc_hash.c b/tests/test-rpc_hash.c
index d59e341..38bb793 100644
--- a/tests/test-rpc_hash.c
+++ b/tests/test-rpc_hash.c
@@ -636,11 +636,10 @@ static int _test_hmac(const hal_digest_algorithm_t alg,
 
 int main (int argc, char *argv[])
 {
-//  rpc_client_init(RPC_LOCAL);
-  rpc_client_init(RPC_REMOTE);
-
   int ok = 1;
 
+  ok &= hal_rpc_client_init();
+
   ok &= test_hash(hal_digest_algorithm_sha1,   nist_512_single, sha1_single_digest, "SHA-1 single block");
   ok &= test_hash(hal_digest_algorithm_sha1,   nist_512_double, sha1_double_digest, "SHA-1 double block");
 
@@ -688,6 +687,8 @@ int main (int argc, char *argv[])
   ok &= test_hmac(hal_digest_algorithm_sha512, hmac_sha2_tc_6_key, hmac_sha2_tc_6_data, hmac_sha2_tc_6_result_sha512, "HMAC-SHA-512 test case 6");
   ok &= test_hmac(hal_digest_algorithm_sha512, hmac_sha2_tc_7_key, hmac_sha2_tc_7_data, hmac_sha2_tc_7_result_sha512, "HMAC-SHA-512 test case 7");
 
+  ok &= hal_rpc_client_close();
+
   return !ok;
 }
 
diff --git a/tests/test-rpc_server.c b/tests/test-rpc_server.c
index 6eff755..eb11f6d 100644
--- a/tests/test-rpc_server.c
+++ b/tests/test-rpc_server.c
@@ -1,16 +1,10 @@
-#include <stdio.h>
-#include <stdint.h>
-#include <string.h>
-#include <assert.h>
-
 #include <hal.h>
-#include <hal_internal.h>
 
 int main (int argc, char *argv[])
 {
-    if (rpc_server_init() != HAL_OK)
+    if (hal_rpc_server_init() != HAL_OK)
 	return 1;
 
-    rpc_server_main();
+    hal_rpc_server_main();
     return 0;
 }