* support/regression/fwk/lib/testfwk.c: printn is recursive and thus needs

[fw/sdcc] / support / regression / fwk / lib / testfwk.c

diff --git a/support/regression/fwk/lib/testfwk.c b/support/regression/fwk/lib/testfwk.c
index aa52d87459ed3fa8343e081fa6a2f1668bfa9969..48d923178d87502ec8480b97ea7d4453c93822e3 100644 (file)
--- a/support/regression/fwk/lib/testfwk.c
+++ b/support/regression/fwk/lib/testfwk.c
@@ -3,10 +3,20 @@
 #include <testfwk.h>
 #include <stdarg.h>
 
+#ifdef __ds390
+#include <tinibios.h> /* main() must see the ISR declarations */
+#endif
+
+#if defined(PORT_HOST) || defined(SDCC_z80) || defined(SDCC_gbz80)
+#define _REENTRANT
+#else
+#define _REENTRANT reentrant
+#endif
+
 /** Define this if the port's div or mod functions are broken.
     A slow loop based method will be substituded.
 */
-#define BROKEN_DIV_MOD         1
+//#define BROKEN_DIV_MOD               1
 
 void _putchar(char c);
 void _exitEmu(void);
@@ -41,7 +51,7 @@ int __mod(int num, int denom)
 }
 #endif
 
-static void _printn(int n) 
+static void _printn(int n) _REENTRANT
 {
     int rem;
 
@@ -105,8 +115,7 @@ __fail(const char *szMsg, const char *szCond, const char *szFile, int line)
 int 
 main(void)
 {
-  // remove the next volatile and mcs51 will jump out of range
-    volatile TESTFUNP *cases;
+    TESTFUNP *cases;
     int numCases = 0;
 
     __printf("--- Running: %s\n", getSuiteName());