smp.h File Reference

Go to the source code of this file.

Macros
#define	smp_master_cpu   0
#define	smp_height   1
#define	smp_width   1
#define	cpu_x(cpu)   0
#define	cpu_y(cpu)   0
#define	xy_to_cpu(x, y)   0
#define	cpu_is_valid_lotar(cpu)   cpumask_test_cpu((cpu), &cpu_lotar_map)
#define	cpu_cacheable(cpu)   cpumask_test_cpu((cpu), &cpu_cacheable_map)
#define	cpulist_parse_crop(buf, dst)   __cpulist_parse_crop((buf), (dst), NR_CPUS)

Functions
int	bitmap_parselist_crop (const char *bp, unsigned long *maskp, int nmaskbits)
void	ipi_init (void)

Variables
struct cpumask	cpu_lotar_map
struct cpumask	cpu_cacheable_map
unsigned long	start_cpu_function_addr

Macro Definition Documentation

#define cpu_cacheable

(

cpu

)

cpumask_test_cpu((cpu), &cpu_cacheable_map)

Definition at line 111 of file smp.h.

#define cpu_is_valid_lotar

(

cpu

)

cpumask_test_cpu((cpu), &cpu_lotar_map)

Definition at line 102 of file smp.h.

#define cpu_x

(

cpu

)

0

Definition at line 93 of file smp.h.

#define cpu_y

(

cpu

)

0

Definition at line 94 of file smp.h.

#define cpulist_parse_crop	(		buf,
			dst
	)		__cpulist_parse_crop((buf), (dst), NR_CPUS)

Definition at line 126 of file smp.h.

#define smp_height   1

Definition at line 91 of file smp.h.

#define smp_master_cpu   0

Definition at line 90 of file smp.h.

#define smp_width   1

Definition at line 92 of file smp.h.

#define xy_to_cpu	(		x,
			y
	)		0

Definition at line 95 of file smp.h.

Function Documentation

int bitmap_parselist_crop	(	const char *	bp,
		unsigned long *	maskp,
		int	nmaskbits
	)

Definition at line 24 of file cpumask.c.

void ipi_init

(

void

)

Definition at line 191 of file smp.c.

Variable Documentation

struct cpumask cpu_cacheable_map

Definition at line 1203 of file setup.c.

struct cpumask cpu_lotar_map

Definition at line 1179 of file setup.c.

unsigned long start_cpu_function_addr

Definition at line 36 of file smpboot.c.