processor.h File Reference

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Data Structures
struct	thread_struct

Macros
#define	current_text_addr()   ({void *pc; __asm__ __volatile__ ("lapcq .,%0" : "=rm" (pc)); pc;})
#define	TASK_SIZE   (0xB0000000UL)
#define	INIT_THREAD   { 0, 0, (1 << I_CCS_BITNR) }
#define	KSTK_EIP(tsk)
#define	start_thread(regs, ip, usp)
#define	arch_fixup(regs)   {};

Macro Definition Documentation

#define arch_fixup

(

regs

)

{};

Definition at line 52 of file processor.h.

#define current_text_addr

(

void

)

({void *pc; __asm__ __volatile__ ("lapcq .,%0" : "=rm" (pc)); pc;})

Definition at line 6 of file processor.h.

#define INIT_THREAD   { 0, 0, (1 << I_CCS_BITNR) }

Definition at line 29 of file processor.h.

#define KSTK_EIP

(

tsk

)

Value:

({              \
    unsigned long eip = 0;  \
    unsigned long regs = (unsigned long)task_pt_regs(tsk); \
    if (regs > PAGE_SIZE && virt_addr_valid(regs))      \
        eip = ((struct pt_regs *)regs)->erp;        \
    eip; \
})

Definition at line 31 of file processor.h.

#define start_thread	(		regs,
			ip,
			usp
	)

Value:

do { \
	regs->erp = ip; \
	regs->ccs |= 1 << (U_CCS_BITNR + CCS_SHIFT); \
    wrusp(usp); \
} while(0)

Definition at line 44 of file processor.h.

#define TASK_SIZE   (0xB0000000UL)

Definition at line 26 of file processor.h.