Changeset e2b762ec in mainline for kernel/arch/mips32/src/mm/tlb.c

Timestamp:

2009-03-16T21:58:05Z (15 years ago)

Author:

Jiri Svoboda <jirik.svoboda@…>

Branches:

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

Children:

f36c061

Parents:

d9167a1c

Message:

Make kernel symbol information optional.

File:

• kernel/arch/mips32/src/mm/tlb.c (modified) (6 diffs)

kernel/arch/mips32/src/mm/tlb.c

@@ -41 +41 @@
 #include <panic.h>
 #include <arch.h>
-#include <symtab.h>
 #include <synch/mutex.h>
 #include <print.h>
@@ -47 +46 @@
 #include <align.h>
 #include <interrupt.h>
+
+#ifdef CONFIG_SYMTAB
+#include <symtab.h>
+#endif
 
 static void tlb_refill_fail(istate_t *);
@@ -324 +327 @@
         char *sym2 = "";
 
+#ifdef CONFIG_SYMTAB
         char *s = get_symtab_entry(istate->epc);
         if (s)
@@ -330 +334 @@
         if (s)
                 sym2 = s;
+#endif
 
         fault_if_from_uspace(istate, "TLB Refill Exception on %p.",
@@ -342 +347 @@
         char *symbol = "";
 
+#ifdef CONFIG_SYMTAB
         char *s = get_symtab_entry(istate->epc);
         if (s)
                 symbol = s;
+#endif
+
         fault_if_from_uspace(istate, "TLB Invalid Exception on %p.",
             cp0_badvaddr_read());
@@ -355 +363 @@
         char *symbol = "";
 
+#ifdef CONFIG_SYMTAB
         char *s = get_symtab_entry(istate->epc);
         if (s)
                 symbol = s;
+#endif
+
         fault_if_from_uspace(istate, "TLB Modified Exception on %p.",
             cp0_badvaddr_read());