X-Git-Url: http://plrg.eecs.uci.edu/git/?p=model-checker.git;a=blobdiff_plain;f=librace.cc;h=38434de70f44d4694ed2a268094e19370a2f87d1;hp=42ed9c194d8134abc3980ac7651b81be3098669c;hb=9e9096d119abfeed4753a5944b31916ae559e22e;hpb=38de1b8a5d58d70bda97ad3b453b62d721f4f7ed

diff --git a/librace.cc b/librace.cc
index 42ed9c1..38434de 100644
--- a/librace.cc
+++ b/librace.cc
@@ -3,47 +3,99 @@
 
 #include "librace.h"
 #include "common.h"
+#include "datarace.h"
+#include "model.h"
 
 void store_8(void *addr, uint8_t val)
 {
 	DEBUG("addr = %p, val = %" PRIu8 "\n", addr, val);
+	thread_id_t tid=thread_current()->get_id();
+	ClockVector * cv=model->get_cv(tid);
+	raceCheckWrite(tid, addr, cv);
+	(*(uint8_t *)addr) = val;
 }
 
 void store_16(void *addr, uint16_t val)
 {
 	DEBUG("addr = %p, val = %" PRIu16 "\n", addr, val);
+	thread_id_t tid=thread_current()->get_id();
+	ClockVector * cv=model->get_cv(tid);
+	raceCheckWrite(tid, addr, cv);
+	raceCheckWrite(tid, (void *)(((uintptr_t)addr)+1), cv);
+	(*(uint16_t *)addr) = val;
 }
 
 void store_32(void *addr, uint32_t val)
 {
 	DEBUG("addr = %p, val = %" PRIu32 "\n", addr, val);
+	thread_id_t tid=thread_current()->get_id();
+	ClockVector * cv=model->get_cv(tid);
+	raceCheckWrite(tid, addr, cv);
+	raceCheckWrite(tid, (void *)(((uintptr_t)addr)+1), cv);
+	raceCheckWrite(tid, (void *)(((uintptr_t)addr)+2), cv);
+	raceCheckWrite(tid, (void *)(((uintptr_t)addr)+3), cv);
+	(*(uint32_t *)addr) = val;
 }
 
 void store_64(void *addr, uint64_t val)
 {
 	DEBUG("addr = %p, val = %" PRIu64 "\n", addr, val);
+	thread_id_t tid=thread_current()->get_id();
+	ClockVector * cv=model->get_cv(tid);
+	raceCheckWrite(tid, addr, cv);
+	raceCheckWrite(tid, (void *)(((uintptr_t)addr)+1), cv);
+	raceCheckWrite(tid, (void *)(((uintptr_t)addr)+2), cv);
+	raceCheckWrite(tid, (void *)(((uintptr_t)addr)+3), cv);
+	raceCheckWrite(tid, (void *)(((uintptr_t)addr)+4), cv);
+	raceCheckWrite(tid, (void *)(((uintptr_t)addr)+5), cv);
+	raceCheckWrite(tid, (void *)(((uintptr_t)addr)+6), cv);
+	raceCheckWrite(tid, (void *)(((uintptr_t)addr)+7), cv);
+	(*(uint64_t *)addr) = val;
 }
 
 uint8_t load_8(void *addr)
 {
 	DEBUG("addr = %p\n", addr);
-	return 0;
+	thread_id_t tid=thread_current()->get_id();
+	ClockVector * cv=model->get_cv(tid);
+	raceCheckRead(tid, addr, cv);
+	return *((uint8_t *)addr);
 }
 
 uint16_t load_16(void *addr)
 {
 	DEBUG("addr = %p\n", addr);
-	return 0;
+	thread_id_t tid=thread_current()->get_id();
+	ClockVector * cv=model->get_cv(tid);
+	raceCheckRead(tid, addr, cv);
+	raceCheckRead(tid, (void *)(((uintptr_t)addr)+1), cv);
+	return *((uint16_t *)addr);
 }
 
 uint32_t load_32(void *addr)
 {
 	DEBUG("addr = %p\n", addr);
-	return 0;
+	thread_id_t tid=thread_current()->get_id();
+	ClockVector * cv=model->get_cv(tid);
+	raceCheckRead(tid, addr, cv);
+	raceCheckRead(tid, (void *)(((uintptr_t)addr)+1), cv);
+	raceCheckRead(tid, (void *)(((uintptr_t)addr)+2), cv);
+	raceCheckRead(tid, (void *)(((uintptr_t)addr)+3), cv);
+	return *((uint32_t *)addr);
 }
 
 uint64_t load_64(void *addr)
 {
 	DEBUG("addr = %p\n", addr);
-	return 0;
+	thread_id_t tid=thread_current()->get_id();
+	ClockVector * cv=model->get_cv(tid);
+	raceCheckRead(tid, addr, cv);
+	raceCheckRead(tid, (void *)(((uintptr_t)addr)+1), cv);
+	raceCheckRead(tid, (void *)(((uintptr_t)addr)+2), cv);
+	raceCheckRead(tid, (void *)(((uintptr_t)addr)+3), cv);
+	raceCheckRead(tid, (void *)(((uintptr_t)addr)+4), cv);
+	raceCheckRead(tid, (void *)(((uintptr_t)addr)+5), cv);
+	raceCheckRead(tid, (void *)(((uintptr_t)addr)+6), cv);
+	raceCheckRead(tid, (void *)(((uintptr_t)addr)+7), cv);
+	return *((uint64_t *)addr);
 }