diff mbox

[v2,08/22] sim/erc32: Added -v command line switch for verbose output

Message ID 1424385100-15397-9-git-send-email-jiri@gaisler.se
State Superseded
Headers

Commit Message

Jiri Gaisler Feb. 19, 2015, 10:31 p.m. UTC 
  * help.c (usage) update usage help print-out

	* sis.c (run_sim) increase debug level with -v. Also print
	simulation time in long long format.
---
 sim/erc32/func.c | 5 +++--
 sim/erc32/help.c | 2 +-
 sim/erc32/sis.c  | 9 ++++++---
 sim/erc32/sis.h  | 5 +++++
 4 files changed, 15 insertions(+), 6 deletions(-)

Comments

Mike Frysinger Feb. 22, 2015, 4:34 a.m. UTC | #1 
On 19 Feb 2015 23:31, Jiri Gaisler wrote:
> --- a/sim/erc32/sis.h
> +++ b/sim/erc32/sis.h
> @@ -52,8 +52,13 @@ typedef float   float32;	/* 32-bit float */
>  typedef double  float64;	/* 64-bit float */
>  
>  /* FIXME: what about host compilers that don't support 64-bit ints? */
> +#ifdef __LP64__
> +typedef unsigned long uint64; /* 64-bit unsigned int */
> +typedef long int64;	   /* 64-bit signed int */
> +#else
>  typedef unsigned long long uint64; /* 64-bit unsigned int */
>  typedef long long int64;	   /* 64-bit signed int */
> +#endif

what's up with these types ?  just include stdint.h and use uint##_t instead.
-mike
diff mbox

Patch

diff --git a/sim/erc32/func.c b/sim/erc32/func.c
index 06c00b4..f1d5bd7 100644
--- a/sim/erc32/func.c
+++ b/sim/erc32/func.c
@@ -29,6 +29,7 @@ 
 #include "end.h"
 #include <dis-asm.h>
 #include "sim-config.h"
+#include <inttypes.h>
 
 
 #define	VAL(x)	strtoul(x,(char **)NULL,0)
@@ -643,8 +644,8 @@  show_stat(sregs)
 	sregs->nbranch;
 #endif
 
-    printf("\n Cycles       : %9d\n\r", ebase.simtime - sregs->simstart);
-    printf(" Instructions : %9d\n", sregs->ninst);
+    printf("\n Cycles       : %9" PRIu64 "\n\r", ebase.simtime - sregs->simstart);
+    printf(" Instructions : %9" PRIu64 "\n", sregs->ninst);
 
 #ifdef STAT
     printf("   integer    : %9.2f %%\n", 100.0 * (float) iinst / (float) sregs->ninst);
diff --git a/sim/erc32/help.c b/sim/erc32/help.c
index 21c2a77..9813bda 100644
--- a/sim/erc32/help.c
+++ b/sim/erc32/help.c
@@ -7,8 +7,8 @@  usage()
 {
 
     printf("usage: sis [-uart1 uart_device1] [-uart2 uart_device2]\n");
+    printf("[-sparclite] [-dumbio] [-v] \n");
     printf("[-nfp] [-freq frequency] [-c batch_file] [files]\n");
-    printf("[-sparclite] [-dumbio]\n");
 }
 
 void
diff --git a/sim/erc32/sis.c b/sim/erc32/sis.c
index d7fa245..7c18c1e 100644
--- a/sim/erc32/sis.c
+++ b/sim/erc32/sis.c
@@ -30,6 +30,7 @@ 
 #include "sis.h"
 #include <dis-asm.h>
 #include "sim-config.h"
+#include <inttypes.h>
 
 #define	VAL(x)	strtol(x,(char **)NULL,0)
 
@@ -122,7 +123,7 @@  run_sim(sregs, icount, dis)
 			        sregs->histind = 0;
 		        }
 		        if (dis) {
-			    printf(" %8u ", ebase.simtime);
+			    printf(" %8" PRIu64 " ", ebase.simtime);
 			    dis_mem(sregs->pc, 1, &dinfo);
 		        }
 		    }
@@ -214,6 +215,8 @@  main(argc, argv)
 #endif
             } else if (strcmp(argv[stat], "-dumbio") == 0) {
 		dumbio = 1;
+            } else if (strcmp(argv[stat], "-v") == 0) {
+		sis_verbose += 1;
 	    } else {
 		printf("unknown option %s\n", argv[stat]);
 		usage();
@@ -280,7 +283,7 @@  main(argc, argv)
 	case CTRL_C:
 	    printf("\b\bInterrupt!\n");
 	case TIME_OUT:
-	    printf(" Stopped at time %d (%.3f ms)\n", ebase.simtime, 
+	    printf(" Stopped at time %" PRIu64 " (%.3f ms)\n", ebase.simtime,
 	      ((double) ebase.simtime / (double) sregs.freq) / 1000.0);
 	    break;
 	case BPT_HIT:
@@ -290,7 +293,7 @@  main(argc, argv)
 	case ERROR:
 	    printf("IU in error mode (%d)\n", sregs.trap);
 	    stat = 0;
-	    printf(" %8d ", ebase.simtime);
+	    printf(" %8" PRIu64 " ", ebase.simtime);
 	    dis_mem(sregs.pc, 1, &dinfo);
 	    break;
 	default:
diff --git a/sim/erc32/sis.h b/sim/erc32/sis.h
index dc02c65..1ff6ced 100644
--- a/sim/erc32/sis.h
+++ b/sim/erc32/sis.h
@@ -52,8 +52,13 @@  typedef float   float32;	/* 32-bit float */
 typedef double  float64;	/* 64-bit float */
 
 /* FIXME: what about host compilers that don't support 64-bit ints? */
+#ifdef __LP64__
+typedef unsigned long uint64; /* 64-bit unsigned int */
+typedef long int64;	   /* 64-bit signed int */
+#else
 typedef unsigned long long uint64; /* 64-bit unsigned int */
 typedef long long int64;	   /* 64-bit signed int */
+#endif
 
 #define UINT64_MAX 18446744073709551615ULL