leon_smp.c File Reference

#include <asm/head.h>
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/threads.h>
#include <linux/smp.h>
#include <linux/interrupt.h>
#include <linux/kernel_stat.h>
#include <linux/of.h>
#include <linux/init.h>
#include <linux/spinlock.h>
#include <linux/mm.h>
#include <linux/swap.h>
#include <linux/profile.h>
#include <linux/pm.h>
#include <linux/delay.h>
#include <linux/gfp.h>
#include <linux/cpu.h>
#include <linux/clockchips.h>
#include <asm/cacheflush.h>
#include <asm/tlbflush.h>
#include <asm/ptrace.h>
#include <linux/atomic.h>
#include <asm/irq_regs.h>
#include <asm/traps.h>
#include <asm/delay.h>
#include <asm/irq.h>
#include <asm/page.h>
#include <asm/pgalloc.h>
#include <asm/pgtable.h>
#include <asm/oplib.h>
#include <asm/cpudata.h>
#include <asm/asi.h>
#include <asm/leon.h>
#include <asm/leon_amba.h>
#include <asm/timer.h>
#include "kernel.h"
#include "irq.h"

Go to the source code of this file.

Data Structures
struct	leon_ipi_work
struct	smp_funcall

Functions
void __cpuinit	leon_configure_cache_smp (void)
void __cpuinit	leon_callin (void)
void	leon_smp_setbroadcast (unsigned int mask)
unsigned int	leon_smp_getbroadcast (void)
int	leon_smp_nrcpus (void)
void __init	leon_boot_cpus (void)
int __cpuinit	leon_boot_one_cpu (int i, struct task_struct *idle)
void __init	leon_smp_done (void)
void	leon_irq_rotate (int cpu)
void	leonsmp_ipi_interrupt (void)
void	leon_cross_call_irq (void)
void __init	leon_init_smp (void)

Variables
ctxd_t *	srmmu_ctx_table_phys
volatile unsigned long	cpu_callin_map [NR_CPUS]
cpumask_t	smp_commenced_mask
int	leon_ipi_irq = LEON3_IRQ_IPI_DEFAULT
struct linux_prom_registers	smp_penguin_ctable

Function Documentation

void __init leon_boot_cpus

(

void

)

Definition at line 181 of file leon_smp.c.

int __cpuinit leon_boot_one_cpu	(	int	i,
		struct task_struct *	idle
	)

Definition at line 204 of file leon_smp.c.

void __cpuinit leon_callin

(

void

)

Definition at line 72 of file leon_smp.c.

void __cpuinit leon_configure_cache_smp

(

void

)

Definition at line 124 of file leon_smp.c.

void leon_cross_call_irq

(

void

)

Definition at line 484 of file leon_smp.c.

void __init leon_init_smp

(

void

)

Definition at line 501 of file leon_smp.c.

void leon_irq_rotate

(

int

cpu

)

Definition at line 296 of file leon_smp.c.

void __init leon_smp_done

(

void

)

Definition at line 251 of file leon_smp.c.

unsigned int leon_smp_getbroadcast

(

void

)

Definition at line 166 of file leon_smp.c.

int leon_smp_nrcpus

(

void

)

Definition at line 173 of file leon_smp.c.

void leon_smp_setbroadcast

(

unsigned int

mask

)

Definition at line 148 of file leon_smp.c.

void leonsmp_ipi_interrupt

(

void

)

Definition at line 382 of file leon_smp.c.

Variable Documentation

volatile unsigned long cpu_callin_map[NR_CPUS]

Definition at line 49 of file smp.c.

int leon_ipi_irq = LEON3_IRQ_IPI_DEFAULT

Definition at line 61 of file leon_smp.c.

cpumask_t smp_commenced_mask

Definition at line 41 of file smp_32.c.

struct linux_prom_registers smp_penguin_ctable

ctxd_t* srmmu_ctx_table_phys

Definition at line 80 of file srmmu.c.