1 files changed, 57 insertions, 5 deletions
diff --git a/arch/sparc/include/asm/setup.h b/arch/sparc/include/asm/setup.h
index 2643c62f4ac..f5fffd84d0d 100644
--- a/arch/sparc/include/asm/setup.h
+++ b/arch/sparc/include/asm/setup.h
@@ -1,14 +1,66 @@
 /*
  *	Just a place holder. 
  */
-
 #ifndef _SPARC_SETUP_H
 #define _SPARC_SETUP_H
 
-#if defined(__sparc__) && defined(__arch64__)
-# define COMMAND_LINE_SIZE 2048
-#else
-# define COMMAND_LINE_SIZE 256
+#include <linux/interrupt.h>
+
+#include <uapi/asm/setup.h>
+
+extern char reboot_command[];
+
+#ifdef CONFIG_SPARC32
+/* The CPU that was used for booting
+ * Only sun4d + leon may have boot_cpu_id != 0
+ */
+extern unsigned char boot_cpu_id;
+
+extern unsigned long empty_zero_page;
+
+extern int serial_console;
+static inline int con_is_present(void)
+{
+	return serial_console ? 0 : 1;
+}
+
+/* from irq_32.c */
+extern volatile unsigned char *fdc_status;
+extern char *pdma_vaddr;
+extern unsigned long pdma_size;
+extern volatile int doing_pdma;
+
+/* This is software state */
+extern char *pdma_base;
+extern unsigned long pdma_areasize;
+
+int sparc_floppy_request_irq(unsigned int irq, irq_handler_t irq_handler);
+
+/* setup_32.c */
+extern unsigned long cmdline_memory_size;
+
+/* devices.c */
+void __init device_scan(void);
+
+/* unaligned_32.c */
+unsigned long safe_compute_effective_address(struct pt_regs *, unsigned int);
+
 #endif
 
+#ifdef CONFIG_SPARC64
+/* unaligned_64.c */
+int handle_ldf_stq(u32 insn, struct pt_regs *regs);
+void handle_ld_nf(u32 insn, struct pt_regs *regs);
+
+/* init_64.c */
+extern atomic_t dcpage_flushes;
+extern atomic_t dcpage_flushes_xcall;
+
+extern int sysctl_tsb_ratio;
+#endif
+
+void sun_do_break(void);
+extern int stop_a_enabled;
+extern int scons_pwroff;
+
 #endif /* _SPARC_SETUP_H */