complete ip saving code
authorPierre-Marc Fournier <pierre-marc.fournier@polymtl.ca>
Thu, 7 Jan 2010 17:00:41 +0000 (12:00 -0500)
committerPierre-Marc Fournier <pierre-marc.fournier@polymtl.ca>
Mon, 11 Jan 2010 21:07:56 +0000 (16:07 -0500)
include/ust/marker.h

index 27dd8fe8880d4b499363983cf10c235d07453c9f..1ccd9a3320e3df35498287b4863807733bcd0cef 100644 (file)
@@ -105,7 +105,6 @@ struct marker {
                   have some %-signs in the format string. */                                   \
                asm volatile (                                                                  \
                     ".section __markers_strings,\"aw\",@progbits\n\t"                          \
-                    "__mstrtab_" XSTR(channel) "_" XSTR(name) "_" XSTR(unique) ":\n\t"         \
                     "__mstrtab_" XSTR(channel) "_" XSTR(name) "_channel_" XSTR(unique) ":\n\t" \
                     ".string \"" XSTR(channel) "\"\n\t"                                        \
                     "__mstrtab_" XSTR(channel) "_" XSTR(name) "_name_" XSTR(unique) ":\n\t"    \
@@ -115,16 +114,17 @@ struct marker {
                     ".previous\n\t"                                                            \
                     ".section __markers,\"aw\",@progbits\n\t"                                  \
                     ".align 8\n\t"                                                             \
-                    _ASM_PTR "__mstrtab_" XSTR(channel) "_" XSTR(name) "_channel_" XSTR(unique) "\n\t" /* channel string */ \
-                    _ASM_PTR "__mstrtab_" XSTR(channel) "_" XSTR(name) "_name_" XSTR(unique) "\n\t" /* name string */ \
-                    _ASM_PTR "__mstrtab_" XSTR(channel) "_" XSTR(name) "_format_" XSTR(unique) "\n\t" /* format string */ \
+                    "__mark_struct_" XSTR(unique) ":\n\t" \
+                    _ASM_PTR "(__mstrtab_" XSTR(channel) "_" XSTR(name) "_channel_" XSTR(unique) ")\n\t" /* channel string */ \
+                    _ASM_PTR "(__mstrtab_" XSTR(channel) "_" XSTR(name) "_name_" XSTR(unique) ")\n\t" /* name string */ \
+                    _ASM_PTR "(__mstrtab_" XSTR(channel) "_" XSTR(name) "_format_" XSTR(unique) ")\n\t" /* format string */ \
                     ".byte 0\n\t" /* state imv */ \
                     ".byte 0\n\t" /* ptype */ \
                     ".word 0\n\t" /* channel_id */ \
                     ".word 0\n\t" /* event_id */ \
                     ".align " XSTR(__SIZEOF_POINTER__) "\n\t" /* alignment */ \
-                    _ASM_PTR "marker_probe_cb\n\t" /* call */ \
-                    _ASM_PTR "__mark_empty_function\n\t" /* marker_probe_closure single.field1 */ \
+                    _ASM_PTR "(marker_probe_cb)\n\t" /* call */ \
+                    _ASM_PTR "(__mark_empty_function)\n\t" /* marker_probe_closure single.field1 */ \
                     _ASM_PTR "0\n\t" /* marker_probe_closure single.field2 */ \
                     _ASM_PTR "0\n\t" /* marker_probe_closure *multi */ \
                     _ASM_PTR "0\n\t" /* tp_name */ \
@@ -135,8 +135,8 @@ struct marker {
                     "1:\n\t" \
                ); \
                asm volatile ( \
-                    "mov ""__mstrtab_" XSTR(channel) "_" XSTR(name) "_" XSTR(unique) ", %[pmark_struct]\n\t" \
-               : [pmark_struct] "=r" (__pmark_##channel##_##name) \
+                    "mov ""$__mark_struct_" XSTR(unique) ", %[pmark_struct]\n\t" \
+               : [pmark_struct] "=r" (__pmark_##channel##_##name) :: "memory" \
                ); \
                \
                save_registers(&regs)
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