UM1618 datasheet(10/51 Pages) STMICROELECTRONICS

10 / 51 page

API specification

UM1618

10/51

DocID024371 Rev 3

The type definition for the structure is given below:

typedef struct _c55_block_info

{

UINT32 n8KBlockNum;

UINT32 n16KBlockNum;

UINT32 n32KBlockNum;

UINT32 n64KBlockNum;

} BLOCK_INFO, *PBLOCK_INFO;

The type definition for the structure is given below:

typedef struct _c55_nLarge_block_sel

{

UINT32 firstLargeBlockSelect;

UINT32 secondLargeBlockSelect;

} NLARGE_BLOCK_SEL, *PNLARGE_BLOCK_SEL;

The type definition for the structure is given below:

typedef struct _c55_misr

{

UINT32 w0;

UINT32 w1;

UINT32 w2;

n32KBlockNum

UINT32

Number of 32K block.

n64KBlockNum

UINT32

Number of 64K block.

Table 5. Large block select structure field definitions

Name

Type

Definition

firstLargeBlockSelect

UINT32

Bit map for the first 32 bit block select (from bit 0 to bit

31) in Large block (128K or 256K block) space such that

bit 0 is corresponding to the least significant bit and bit

31 is corresponding to the most significant bit.

secondLargeBlockSelect

UINT32

Bit map for the second 32 bit block select (from bit 32 to

upper bits) in Large block (128K or 256K block) space

such that bit 32 is corresponding to the least significant

bit and bit 63 is corresponding to the most significant bit.

Table 6. MISR structure field definitions

Name

Type

Definition

n = 0, 1, …9

UINT32

Each Wn is corresponding to each MISR value provided by

user. User must provide totally ten MISR values via this

structure to do user’s test mode functions.

Table 4. Block information structure field definitions (continued)

Name

Type

Definition

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