MityDSP::tcDspTimingGenerator::tuOpCode Union Reference

This union defines the timing generator OpCode RAM vector that is used to generate patterns by the internal state machine. More...

#include <DspTimingGenerator.h>

List of all members.

Public Attributes
struct {
unsigned int   payload: 16
	payload data
unsigned int   opargs: 12
	opcode arguements (specific to opcode)
unsigned int   opcode: 4
	Executed Op Code (all instructuions).
}	msALL
struct {
unsigned int   payload: 16
	Payload data.
unsigned int   jump_addr: 10
	jump address
unsigned int   altj_ptr: 1
	alternate Jump Pointer
unsigned int   keep_state: 1
	repeat payload bits from last instruction
unsigned int   opcode: 4
	Executed Op Code (meJUMP).
}	msOP_JUMP
struct {
unsigned int   payload: 16
	Payload data.
unsigned int   jump_addr: 9
	jump address
unsigned int   altj_ptr: 2
	alternate Jump Pointer
unsigned int   keep_state: 1
	repeat payload bits from last instruction
unsigned int   opcode: 4
	Executed Op Code (meJUMP).
}	msOP_JUMP_OLD
	This OPCODE is valid for versions prior to 1.02 of the core.
struct {
unsigned int   payload: 16
	Payload data.
unsigned int   repeat: 11
	Repeat Count.
unsigned int   keep_state: 1
	repeat payload bits from last instruction
unsigned int   opcode: 4
	Executed Op Code (meREPEAT).
}	msOP_REPEAT
struct {
unsigned int   payload: 16
	Payload data.
unsigned int   lp_cnt: 11
	Loop Count for A or B, appropiately.
unsigned int   keep_state: 1
	repeat payload bits from last instruction
unsigned int   opcode: 4
	Executed Op Code (meSETA, or meSETB).
}	msOP_SET
struct {
unsigned int   payload: 16
	Payload data.
unsigned int   addr: 10
	Branch Address if loop cnt not = 0.
unsigned int   rsv: 1
	reserved (set to 0)
unsigned int   keep_state: 1
	repeat payload bits from last instruction
unsigned int   opcode: 4
	Executed Op Code (meLOOPA, or meLOOPB).
}	msOP_LOOP
struct {
unsigned int   payload: 16
	Payload data.
unsigned int   addr: 10
	Call Address.
unsigned int   rsv: 1
	reserved (set to 0)
unsigned int   keep_state: 1
	repeat payload bits from last instruction
unsigned int   opcode: 4
	Executed Op Code (meCALL).
}	msOP_CALL
struct {
unsigned int   payload: 16
	Payload data.
unsigned int   rsv: 11
	reserved (set to 0)
unsigned int   keep_state: 1
	repeat payload bits from last instruction
unsigned int   opcode: 4
	Executed Op Code (meRETURN).
}	msOP_RETURN
unsigned int	mnWord

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Detailed Description

This union defines the timing generator OpCode RAM vector that is used to generate patterns by the internal state machine.

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Member Data Documentation

unsigned int MityDSP::tcDspTimingGenerator::tuOpCode::payload

payload data

Payload data.

unsigned int MityDSP::tcDspTimingGenerator::tuOpCode::opargs

opcode arguements (specific to opcode)

unsigned int MityDSP::tcDspTimingGenerator::tuOpCode::opcode

Executed Op Code (all instructuions).

Executed Op Code (meRETURN).

Executed Op Code (meCALL).

Executed Op Code (meLOOPA, or meLOOPB).

Executed Op Code (meSETA, or meSETB).

Executed Op Code (meREPEAT).

Executed Op Code (meJUMP).

struct { ... } MityDSP::tcDspTimingGenerator::tuOpCode::msALL

unsigned int MityDSP::tcDspTimingGenerator::tuOpCode::jump_addr

jump address

unsigned int MityDSP::tcDspTimingGenerator::tuOpCode::altj_ptr

alternate Jump Pointer

unsigned int MityDSP::tcDspTimingGenerator::tuOpCode::keep_state

repeat payload bits from last instruction

struct { ... } MityDSP::tcDspTimingGenerator::tuOpCode::msOP_JUMP

struct { ... } MityDSP::tcDspTimingGenerator::tuOpCode::msOP_JUMP_OLD

This OPCODE is valid for versions prior to 1.02 of the core.

unsigned int MityDSP::tcDspTimingGenerator::tuOpCode::repeat

Repeat Count.

struct { ... } MityDSP::tcDspTimingGenerator::tuOpCode::msOP_REPEAT

unsigned int MityDSP::tcDspTimingGenerator::tuOpCode::lp_cnt

Loop Count for A or B, appropiately.

struct { ... } MityDSP::tcDspTimingGenerator::tuOpCode::msOP_SET

unsigned int MityDSP::tcDspTimingGenerator::tuOpCode::addr

Branch Address if loop cnt not = 0.

Call Address.

unsigned int MityDSP::tcDspTimingGenerator::tuOpCode::rsv

reserved (set to 0)

struct { ... } MityDSP::tcDspTimingGenerator::tuOpCode::msOP_LOOP

struct { ... } MityDSP::tcDspTimingGenerator::tuOpCode::msOP_CALL

struct { ... } MityDSP::tcDspTimingGenerator::tuOpCode::msOP_RETURN

unsigned int MityDSP::tcDspTimingGenerator::tuOpCode::mnWord