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-rw-r--r--src/common/include/proc.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/common/include/proc.h b/src/common/include/proc.h
index 01a6722..af50001 100644
--- a/src/common/include/proc.h
+++ b/src/common/include/proc.h
@@ -5,10 +5,15 @@
#define PS_LOADING 1
#define PS_RUNNING 2
-#define PS_DONE 3
+#define PS_FINISHED 3
#define PS_FAILURE 4 // exception or segfault or stuff
#define PS_KILLED 5
+#define FAIL_EXCEPTION 1 // unhandled processor exception
+#define FAIL_ZEROPTR 2 // segfault at < 4k
+#define FAIL_SEGFAULT 3
+#define FAIL_SC_SEGFAULT 4 // failed to validate parameter for system call
+
typedef struct {
int pid;
int state; // one of PS_*