sim: bfin: fix short --env usage in testsuite
Now that we have more than one option that matches "--env", the test
config here doesn't work. Use the explicit --environment.
diff --git a/sim/testsuite/bfin/mdma-32bit-1d-neg-count.c b/sim/testsuite/bfin/mdma-32bit-1d-neg-count.c
index e380254..c033c23 100644
--- a/sim/testsuite/bfin/mdma-32bit-1d-neg-count.c
+++ b/sim/testsuite/bfin/mdma-32bit-1d-neg-count.c
@@ -1,7 +1,7 @@
/* Basic MDMA device tests.
# mach: bfin
# cc: -mcpu=bf537 -nostdlib -lc
-# sim: --env operating --model bf537
+# sim: --environment operating --model bf537
*/
#include "test.h"
diff --git a/sim/testsuite/bfin/mdma-32bit-1d.c b/sim/testsuite/bfin/mdma-32bit-1d.c
index acb891e..9216070 100644
--- a/sim/testsuite/bfin/mdma-32bit-1d.c
+++ b/sim/testsuite/bfin/mdma-32bit-1d.c
@@ -1,7 +1,7 @@
/* Basic MDMA device tests.
# mach: bfin
# cc: -mcpu=bf537 -nostdlib -lc
-# sim: --env operating --model bf537
+# sim: --environment operating --model bf537
*/
#include "test.h"
diff --git a/sim/testsuite/bfin/mdma-8bit-1d-neg-count.c b/sim/testsuite/bfin/mdma-8bit-1d-neg-count.c
index 26ba577..4ecf973 100644
--- a/sim/testsuite/bfin/mdma-8bit-1d-neg-count.c
+++ b/sim/testsuite/bfin/mdma-8bit-1d-neg-count.c
@@ -1,7 +1,7 @@
/* Basic MDMA device tests.
# mach: bfin
# cc: -mcpu=bf537 -nostdlib -lc
-# sim: --env operating --model bf537
+# sim: --environment operating --model bf537
*/
#include "test.h"
diff --git a/sim/testsuite/bfin/mdma-8bit-1d.c b/sim/testsuite/bfin/mdma-8bit-1d.c
index 8384093..747b8e4 100644
--- a/sim/testsuite/bfin/mdma-8bit-1d.c
+++ b/sim/testsuite/bfin/mdma-8bit-1d.c
@@ -1,7 +1,7 @@
/* Basic MDMA device tests.
# mach: bfin
# cc: -mcpu=bf537 -nostdlib -lc
-# sim: --env operating --model bf537
+# sim: --environment operating --model bf537
*/
#include "test.h"
