romstage.c File Reference

#include <soc/romstage.h>
#include <string.h>
#include <fsp/api.h>
#include <fsp/soc_binding.h>

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Functions
static void	rvp1_fill_memory_params (FSPM_UPD *mupd)
static void	rvp2_fill_memory_params (FSPM_UPD *mupd)
void	mainboard_memory_init_params (FSPM_UPD *mupd)

Variables
static const uint8_t	swizzling_rvp1 []
static const uint8_t	swizzling0_rvp2 []
static const uint8_t	swizzling1_rvp2 []
static const uint8_t	swizzling2_rvp2 []
static const uint8_t	swizzling3_rvp2 []

Function Documentation

mainboard_memory_init_params()

void mainboard_memory_init_params

(

FSPM_UPD *

mupd

)

Definition at line 91 of file romstage.c.

References CONFIG, rvp1_fill_memory_params(), and rvp2_fill_memory_params().

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rvp1_fill_memory_params()

static void rvp1_fill_memory_params ( FSPM_UPD *  mupd )

static

Definition at line 33 of file romstage.c.

References memcpy(), and swizzling_rvp1.

Referenced by mainboard_memory_init_params().

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rvp2_fill_memory_params()

static void rvp2_fill_memory_params ( FSPM_UPD *  mupd )

static

Definition at line 60 of file romstage.c.

References memcpy(), swizzling0_rvp2, swizzling1_rvp2, swizzling2_rvp2, and swizzling3_rvp2.

Referenced by mainboard_memory_init_params().

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Variable Documentation

swizzling0_rvp2

const uint8_t swizzling0_rvp2[]

static

Initial value:

= {
        23, 21, 16, 17, 18, 19, 22, 20,  3,  5,  2,  4,  7,  0,  6,  1,
        24, 27, 26, 30, 28, 25, 29, 31, 13,  8, 12, 15, 10, 14, 11,  9,
}

Definition at line 13 of file romstage.c.

Referenced by rvp2_fill_memory_params().

swizzling1_rvp2

const uint8_t swizzling1_rvp2[]

static

Initial value:

= {
        10, 14, 12, 13,  9, 11, 15,  8,  1,  6,  2,  5,  0,  7,  3,  4,
        21, 18, 19, 22, 20, 17, 16, 23, 29, 28, 24, 27, 31, 30, 26, 25,
}

Definition at line 18 of file romstage.c.

Referenced by rvp2_fill_memory_params().

swizzling2_rvp2

const uint8_t swizzling2_rvp2[]

static

Initial value:

= {
        13, 15, 10, 14,  9, 12,  8, 11, 22, 19, 16, 23, 21, 17, 20, 18,
        26, 24, 28, 29, 31, 30, 27, 25,  4,  5,  1,  0,  3,  6,  7,  2,
}

Definition at line 23 of file romstage.c.

Referenced by rvp2_fill_memory_params().

swizzling3_rvp2

const uint8_t swizzling3_rvp2[]

static

Initial value:

= {
         0,  3,  6,  7,  4,  5,  1,  2, 20, 17, 21, 16, 23, 18, 22, 19,
        15,  9, 11, 14, 12,  8, 13, 10, 26, 29, 24, 31, 25, 30, 27, 28,
}

Definition at line 28 of file romstage.c.

Referenced by rvp2_fill_memory_params().

swizzling_rvp1

const uint8_t swizzling_rvp1[]

static

Initial value:

= {
         0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14, 15,
        16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
}

Definition at line 8 of file romstage.c.

Referenced by rvp1_fill_memory_params().