add stdump filter for adaptive systems2007.2

1 files changed, 44 insertions, 0 deletions

diff --git a/src/stdump.c b/src/stdump.c
new file mode 100644
index 0000000..282fb31
--- /dev/null
+++ b/src/stdump.c
@@ -0,0 +1,44 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+
+#include "litmus.h"
+#include "adaptive.h"
+#include "sched_trace.h"
+
+int show_sl_chg(trace_header_t* hdr)
+{
+        service_level_change_record_t *rec;
+
+        rec = (service_level_change_record_t*) hdr;
+        printf("SL CHANGE : PID=%d PERIOD=%lu\n", rec->task.pid, 
+               rec->new_level.period);
+        return 0;
+}
+
+int show_weight_error(trace_header_t* hdr)
+{
+        weight_error_record_t *rec;
+
+        rec = (weight_error_record_t*) hdr;
+        printf("WEIGHT ERR: PID=%d EST=%5.4f ACT=%5.4f\n", rec->task, 
+               fp2f(rec->estimate), fp2f(rec->actual));
+        return 0;
+}
+
+
+int main(int argc, char** argv)
+{
+        record_callback_t cb;
+        int ret;
+        
+        init_record_callback(&cb);
+        set_callback(ST_SERVICE_LEVEL_CHANGE, show_sl_chg, &cb);
+        set_callback(ST_WEIGHT_ERROR, show_weight_error, &cb);  
+        
+        ret = walk_sched_trace_files_ordered(argv + 1, argc - 1, 0, &cb);
+        if (ret != 0)
+                perror("walk failed");
+        return 0;
+}