Changeset 7a0359b in mainline for kernel/arch/abs32le/include/interrupt.h

Timestamp:

2010-07-02T15:42:19Z (14 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

bbfdf62

Parents:

e3ee9b9

Message:

improve kernel function tracing

• add support for more generic kernel sources
• replace attribute((no_instrument_function)) with NO_TRACE macro (shorter and for future compatibility with different compilers)
• to be on the safe side, do not instrument most of the inline and static functions (plus some specific non-static functions)

collateral code cleanup (no change in functionality)

File:

• kernel/arch/abs32le/include/interrupt.h (modified) (5 diffs)

kernel/arch/abs32le/include/interrupt.h

@@ -38 +38 @@
 #include <typedefs.h>
 #include <verify.h>
+#include <trace.h>
 
 #define IVT_ITEMS  0
@@ -54 +55 @@
 } istate_t;
 
-static inline int istate_from_uspace(istate_t *istate)
+NO_TRACE static inline int istate_from_uspace(istate_t *istate)
     REQUIRES_EXTENT_MUTABLE(istate)
 {
@@ -63 +64 @@
 }
 
-static inline void istate_set_retaddr(istate_t *istate, uintptr_t retaddr)
+NO_TRACE static inline void istate_set_retaddr(istate_t *istate,
+    uintptr_t retaddr)
     WRITES(&istate->ip)
 {
@@ -71 +73 @@
 }
 
-static inline unative_t istate_get_pc(istate_t *istate)
+NO_TRACE static inline unative_t istate_get_pc(istate_t *istate)
     REQUIRES_EXTENT_MUTABLE(istate)
 {
@@ -79 +81 @@
 }
 
-static inline unative_t istate_get_fp(istate_t *istate)
+NO_TRACE static inline unative_t istate_get_fp(istate_t *istate)
     REQUIRES_EXTENT_MUTABLE(istate)
 {