m0stafarady / ms_dmac_ahbl

fix typo in FSM

MS_DMAC_AHBL

Direct Memory Access Controller (DMAC) with AHB-lite bus interface.

Interfaces

Ports

Port name	Direction	Type	Description
HCLK	input		System Clock
HRESETn	input		System Reset
IRQ	output	wire	IRQ
HSEL	input	wire	Slave Port HSEL
HADDR	input	wire [31:0]	Slave Port HADDR
HTRANS	input	wire [1:0]	Slave Port HTRANS
HWRITE	input	wire	Slave Port HWRITE
HREADY	input	wire	Slave Port HREADY
HWDATA	input	wire [31:0]	Slave Port HWDATA
HSIZE	input	wire [2:0]	Slave Port HSIZE
HREADYOUT	output	wire	Slave Port HREADYOUT
HRDATA	output	wire [31:0]	Slave Port HRDATA
M_HADDR	output	wire [31:0]	Master Port HADDR
M_HTRANS	output	wire [1:0]	Master Port HTRANS
M_HSIZE	output	wire [2:0]	Master Port HSIZE
M_HWRITE	output	wire	Master Port HWRITE
M_HWDATA	output	wire [31:0]	Master Port HWDATA
M_HREADY	input	wire	Master Port HREADY
M_HRDATA	input	wire [31:0]	Master Port HRDATA

Slave Registers

Address	Description
0x00	Control Register 0: EN 8-11: Transfer trigger; only 0000 (S/W) is supported 16-17: Source data type; 0: byte, 1: half word, 2: word 18: Source Address Auto increment 24-25: Destination data type; 0: byte, 1: half word, 2: word 26: Destination Address Auto increment
0x04	Status Register 0: Done
0x08	Source Address Register
0x0C	Destination Address Register
0x10	Count Register
0x14	SW Trigger Register