sga.c File Reference

#include <stdint.h>
#include <sys/kassert.h>
#include <sys/sga.h>

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Functions
void	SGArray_Init (SGArray *sga)
int	SGArray_Append (SGArray *sga, uint64_t off, uint64_t len)
void	SGArray_Dump (SGArray *sga)

Function Documentation

SGArray_Append()

int SGArray_Append	(	SGArray *	sga,
		uint64_t	off,
		uint64_t	len
	)

Definition at line 18 of file sga.c.

{
    ASSERT(sga->len < SGARRAY_MAX_ENTRIES)
 
    sga->entries[sga->len].offset = off;
    sga->entries[sga->len].length = len;
    sga->len++;
 
    return sga->len;
}

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SGArray_Dump()

void SGArray_Dump

(

SGArray *

sga

)

Definition at line 30 of file sga.c.

{
    int i;
 
    kprintf("--- SGArray Begin ---\n");
    for (i = 0; i < sga->len; i++)
    {
        kprintf("%d: %016llx %016llx\n", i, sga->entries[i].offset,
                sga->entries[i].length);
    }
    kprintf("--- SGArray End ---\n");
}

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SGArray_Init()

void SGArray_Init

(

SGArray *

sga

)

Definition at line 12 of file sga.c.

{
    sga->len = 0;
}

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