/* SPDX-License-Identifier: GPL-2.0 *//* *	Just a place holder. */#ifndef _SPARC_SETUP_H#define _SPARC_SETUP_H #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 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_SPARC64void __init start_early_boot(void); /* 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; #ifdef CONFIG_SERIAL_SUNHVvoid sunhv_migrate_hvcons_irq(int cpu);#endif#endifvoid sun_do_break(void);extern int stop_a_enabled;extern int scons_pwroff; #endif /* _SPARC_SETUP_H */