Package prim_secded_pkg

Enums

prim_secded_e

Enum Items:

• SecdedNone

• Secded_22_16

• Secded_28_22

• Secded_39_32

• Secded_64_57

• Secded_72_64

• SecdedHamming_22_16

• SecdedHamming_39_32

• SecdedHamming_72_64

• SecdedHamming_76_68

• SecdedInv_22_16

• SecdedInv_28_22

• SecdedInv_39_32

• SecdedInv_64_57

• SecdedInv_72_64

• SecdedInvHamming_22_16

• SecdedInvHamming_39_32

• SecdedInvHamming_72_64

• SecdedInvHamming_76_68

Structs

typedef struct packed secded_22_16_t

Bit Fields

Name	Type	Position	Size
err	logic[1:0]	0	2
syndrome	logic[5:0]	2	6
data	logic[15:0]	8	16

typedef struct packed secded_28_22_t

Bit Fields

Name	Type	Position	Size
err	logic[1:0]	0	2
syndrome	logic[5:0]	2	6
data	logic[21:0]	8	22

typedef struct packed secded_39_32_t

Bit Fields

Name	Type	Position	Size
err	logic[1:0]	0	2
syndrome	logic[6:0]	2	7
data	logic[31:0]	9	32

typedef struct packed secded_64_57_t

Bit Fields

Name	Type	Position	Size
err	logic[1:0]	0	2
syndrome	logic[6:0]	2	7
data	logic[56:0]	9	57

typedef struct packed secded_72_64_t

Bit Fields

Name	Type	Position	Size
err	logic[1:0]	0	2
syndrome	logic[7:0]	2	8
data	logic[63:0]	10	64

typedef struct packed secded_hamming_22_16_t

Bit Fields

Name	Type	Position	Size
err	logic[1:0]	0	2
syndrome	logic[5:0]	2	6
data	logic[15:0]	8	16

typedef struct packed secded_hamming_39_32_t

Bit Fields

Name	Type	Position	Size
err	logic[1:0]	0	2
syndrome	logic[6:0]	2	7
data	logic[31:0]	9	32

typedef struct packed secded_hamming_72_64_t

Bit Fields

Name	Type	Position	Size
err	logic[1:0]	0	2
syndrome	logic[7:0]	2	8
data	logic[63:0]	10	64

typedef struct packed secded_hamming_76_68_t

Bit Fields

Name	Type	Position	Size
err	logic[1:0]	0	2
syndrome	logic[7:0]	2	8
data	logic[67:0]	10	68

typedef struct packed secded_inv_22_16_t

Bit Fields

Name	Type	Position	Size
err	logic[1:0]	0	2
syndrome	logic[5:0]	2	6
data	logic[15:0]	8	16

typedef struct packed secded_inv_28_22_t

Bit Fields

Name	Type	Position	Size
err	logic[1:0]	0	2
syndrome	logic[5:0]	2	6
data	logic[21:0]	8	22

typedef struct packed secded_inv_39_32_t

Bit Fields

Name	Type	Position	Size
err	logic[1:0]	0	2
syndrome	logic[6:0]	2	7
data	logic[31:0]	9	32

typedef struct packed secded_inv_64_57_t

Bit Fields

Name	Type	Position	Size
err	logic[1:0]	0	2
syndrome	logic[6:0]	2	7
data	logic[56:0]	9	57

typedef struct packed secded_inv_72_64_t

Bit Fields

Name	Type	Position	Size
err	logic[1:0]	0	2
syndrome	logic[7:0]	2	8
data	logic[63:0]	10	64

typedef struct packed secded_inv_hamming_22_16_t

Bit Fields

Name	Type	Position	Size
err	logic[1:0]	0	2
syndrome	logic[5:0]	2	6
data	logic[15:0]	8	16

typedef struct packed secded_inv_hamming_39_32_t

Bit Fields

Name	Type	Position	Size
err	logic[1:0]	0	2
syndrome	logic[6:0]	2	7
data	logic[31:0]	9	32

typedef struct packed secded_inv_hamming_72_64_t

Bit Fields

Name	Type	Position	Size
err	logic[1:0]	0	2
syndrome	logic[7:0]	2	8
data	logic[63:0]	10	64

typedef struct packed secded_inv_hamming_76_68_t

Bit Fields

Name	Type	Position	Size
err	logic[1:0]	0	2
syndrome	logic[7:0]	2	8
data	logic[67:0]	10	68

Functions

function int

get_ecc_data_width(prim_secded_e ecc_type)

Parameters:

ecc_type (prim_secded_e)

function int

get_ecc_parity_width(prim_secded_e ecc_type)

Parameters:

ecc_type (prim_secded_e)

function secded_22_16_t

prim_secded_22_16_dec(logic[21:0] data_i)

Parameters:

data_i (logic[21:0])

Return type:

secded_22_16_t

function logic[21:0]

prim_secded_22_16_enc(logic[15:0] data_i)

Parameters:

data_i (logic[15:0])

function secded_28_22_t

prim_secded_28_22_dec(logic[27:0] data_i)

Parameters:

data_i (logic[27:0])

Return type:

secded_28_22_t

function logic[27:0]

prim_secded_28_22_enc(logic[21:0] data_i)

Parameters:

data_i (logic[21:0])

function secded_39_32_t

prim_secded_39_32_dec(logic[38:0] data_i)

Parameters:

data_i (logic[38:0])

Return type:

secded_39_32_t

function logic[38:0]

prim_secded_39_32_enc(logic[31:0] data_i)

Parameters:

data_i (logic[31:0])

function secded_64_57_t

prim_secded_64_57_dec(logic[63:0] data_i)

Parameters:

data_i (logic[63:0])

Return type:

secded_64_57_t

function logic[63:0]

prim_secded_64_57_enc(logic[56:0] data_i)

Parameters:

data_i (logic[56:0])

function secded_72_64_t

prim_secded_72_64_dec(logic[71:0] data_i)

Parameters:

data_i (logic[71:0])

Return type:

secded_72_64_t

function logic[71:0]

prim_secded_72_64_enc(logic[63:0] data_i)

Parameters:

data_i (logic[63:0])

function secded_hamming_22_16_t

prim_secded_hamming_22_16_dec(logic[21:0] data_i)

Parameters:

data_i (logic[21:0])

Return type:

secded_hamming_22_16_t

function logic[21:0]

prim_secded_hamming_22_16_enc(logic[15:0] data_i)

Parameters:

data_i (logic[15:0])

function secded_hamming_39_32_t

prim_secded_hamming_39_32_dec(logic[38:0] data_i)

Parameters:

data_i (logic[38:0])

Return type:

secded_hamming_39_32_t

function logic[38:0]

prim_secded_hamming_39_32_enc(logic[31:0] data_i)

Parameters:

data_i (logic[31:0])

function secded_hamming_72_64_t

prim_secded_hamming_72_64_dec(logic[71:0] data_i)

Parameters:

data_i (logic[71:0])

Return type:

secded_hamming_72_64_t

function logic[71:0]

prim_secded_hamming_72_64_enc(logic[63:0] data_i)

Parameters:

data_i (logic[63:0])

function secded_hamming_76_68_t

prim_secded_hamming_76_68_dec(logic[75:0] data_i)

Parameters:

data_i (logic[75:0])

Return type:

secded_hamming_76_68_t

function logic[75:0]

prim_secded_hamming_76_68_enc(logic[67:0] data_i)

Parameters:

data_i (logic[67:0])

function secded_inv_22_16_t

prim_secded_inv_22_16_dec(logic[21:0] data_i)

Parameters:

data_i (logic[21:0])

Return type:

secded_inv_22_16_t

function logic[21:0]

prim_secded_inv_22_16_enc(logic[15:0] data_i)

Parameters:

data_i (logic[15:0])

function secded_inv_28_22_t

prim_secded_inv_28_22_dec(logic[27:0] data_i)

Parameters:

data_i (logic[27:0])

Return type:

secded_inv_28_22_t

function logic[27:0]

prim_secded_inv_28_22_enc(logic[21:0] data_i)

Parameters:

data_i (logic[21:0])

function secded_inv_39_32_t

prim_secded_inv_39_32_dec(logic[38:0] data_i)

Parameters:

data_i (logic[38:0])

Return type:

secded_inv_39_32_t

function logic[38:0]

prim_secded_inv_39_32_enc(logic[31:0] data_i)

Parameters:

data_i (logic[31:0])

function secded_inv_64_57_t

prim_secded_inv_64_57_dec(logic[63:0] data_i)

Parameters:

data_i (logic[63:0])

Return type:

secded_inv_64_57_t

function logic[63:0]

prim_secded_inv_64_57_enc(logic[56:0] data_i)

Parameters:

data_i (logic[56:0])

function secded_inv_72_64_t

prim_secded_inv_72_64_dec(logic[71:0] data_i)

Parameters:

data_i (logic[71:0])

Return type:

secded_inv_72_64_t

function logic[71:0]

prim_secded_inv_72_64_enc(logic[63:0] data_i)

Parameters:

data_i (logic[63:0])

function secded_inv_hamming_22_16_t

prim_secded_inv_hamming_22_16_dec(logic[21:0] data_i)

Parameters:

data_i (logic[21:0])

Return type:

secded_inv_hamming_22_16_t

function logic[21:0]

prim_secded_inv_hamming_22_16_enc(logic[15:0] data_i)

Parameters:

data_i (logic[15:0])

function secded_inv_hamming_39_32_t

prim_secded_inv_hamming_39_32_dec(logic[38:0] data_i)

Parameters:

data_i (logic[38:0])

Return type:

secded_inv_hamming_39_32_t

function logic[38:0]

prim_secded_inv_hamming_39_32_enc(logic[31:0] data_i)

Parameters:

data_i (logic[31:0])

function secded_inv_hamming_72_64_t

prim_secded_inv_hamming_72_64_dec(logic[71:0] data_i)

Parameters:

data_i (logic[71:0])

Return type:

secded_inv_hamming_72_64_t

function logic[71:0]

prim_secded_inv_hamming_72_64_enc(logic[63:0] data_i)

Parameters:

data_i (logic[63:0])

function secded_inv_hamming_76_68_t

prim_secded_inv_hamming_76_68_dec(logic[75:0] data_i)

Parameters:

data_i (logic[75:0])

Return type:

secded_inv_hamming_76_68_t

function logic[75:0]

prim_secded_inv_hamming_76_68_enc(logic[67:0] data_i)

Parameters:

data_i (logic[67:0])

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