URL https://opencores.org/ocsvn/rise/rise/trunk

Subversion Repositories rise

[/] [rise/] [trunk/] [vhdl/] [rise_pack.vhd] - Diff between revs 40 and 46

Rev 40	Rev 46
Line 65...	Line 65...
`constant RESET_PC_VALUE : PC_REGISTER_T := ( others => '0' );`	`constant RESET_PC_VALUE : PC_REGISTER_T := ( others => '0' );`
`constant RESET_SR_VALUE : PC_REGISTER_T := ( others => '0' );`	`constant RESET_SR_VALUE : PC_REGISTER_T := ( others => '0' );`

`constant COND_NONE : COND_T := "000";`	`constant COND_NONE : COND_T := "000";`
`constant PC_ADDR : REGISTER_ADDR_T := CONV_STD_LOGIC_VECTOR(14, REGISTER_ADDR_WIDTH);`	`constant PC_ADDR : REGISTER_ADDR_T := CONV_STD_LOGIC_VECTOR(14, REGISTER_ADDR_WIDTH);`
`constant PC_RESET_VECTOR : MEM_ADDR_T := ( others => '0' );`
	`constant PC_RESET_VECTOR : MEM_ADDR_T := x"FFFE";`

`-- RISE OPCODES --`	`-- RISE OPCODES --`
`-- load opcodes`	`-- load opcodes`
`constant OPCODE_LD_IMM : OPCODE_T := "10000";`	`constant OPCODE_LD_IMM : OPCODE_T := "10000";`
`constant OPCODE_LD_IMM_HB : OPCODE_T := "10010";`	`constant OPCODE_LD_IMM_HB : OPCODE_T := "10010";`
`constant OPCODE_LD_DISP : OPCODE_T := "10100";`	`constant OPCODE_LD_DISP : OPCODE_T := "10100";`