| /* |
| * 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 |
| #endif |
| |
| #ifdef __KERNEL__ |
| |
| 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 char boot_cpu_id4; |
| |
| extern unsigned long empty_bad_page; |
| extern unsigned long empty_bad_page_table; |
| extern unsigned long empty_zero_page; |
| |
| extern int serial_console; |
| static inline int con_is_present(void) |
| { |
| return serial_console ? 0 : 1; |
| } |
| #endif |
| |
| extern void sun_do_break(void); |
| extern int stop_a_enabled; |
| extern int scons_pwroff; |
| |
| #endif /* __KERNEL__ */ |
| |
| #endif /* _SPARC_SETUP_H */ |
