patch-2.3.29 linux/include/asm-alpha/system.h

• Lines: 18
• Date: Tue Nov 23 10:10:38 1999
• Orig file: v2.3.28/linux/include/asm-alpha/system.h
• Orig date: Tue Aug 31 17:29:14 1999

diff -u --recursive --new-file v2.3.28/linux/include/asm-alpha/system.h linux/include/asm-alpha/system.h
@@ -363,6 +363,17 @@
   ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
 #define tas(ptr) (xchg((ptr),1))
 
+/* Very dirty but nevertheless very fun hack ;). I recall the aboot printf()
+   that will in turn use the SRM  console to do the debugging of the boot
+   process. As there's no runtime symbol table, the address of printf()
+   is hardwired and is in function of the bootlx binary you have in /boot...
+   1999 Andrea Arcangeli <andrea@suse.de> */
+#if 0
+#define SRM_printf(args...) ({ int (*__SRM_printf)(const char *fmt, ...) = (int (*)(const char *fmt, ...)) 0x20000aa0; __SRM_printf(args); })
+#else
+#define SRM_printf(args...)
+#endif
+
 #endif /* __ASSEMBLY__ */
 
 #endif