diff options
Diffstat (limited to 'rtl/core/decode/decode.sv')
| -rw-r--r-- | rtl/core/decode/decode.sv | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/rtl/core/decode/decode.sv b/rtl/core/decode/decode.sv index af80135..f7d7be8 100644 --- a/rtl/core/decode/decode.sv +++ b/rtl/core/decode/decode.sv @@ -6,13 +6,13 @@ module core_decode input word insn, input psr_flags flags, - output logic execute, - undefined, - writeback, - update_flags, - branch, - output ptr branch_offset, - output alu_decode alu + output logic execute, + undefined, + writeback, + update_flags, + branch, + output ptr branch_offset, + output data_decode data_ctrl ); logic cond_undefined; @@ -38,11 +38,11 @@ module core_decode logic restore_spsr; logic data_writeback, data_update_flags, data_undefined; - alu_decode data_alu; + data_decode data; core_decode_data group_data ( - .decode(data_alu), + .decode(data), .writeback(data_writeback), .update_flags(data_update_flags), .undefined(data_undefined), @@ -55,20 +55,20 @@ module core_decode branch = 0; writeback = 0; update_flags = 0; - alu = {($bits(alu)){1'bx}}; + data_ctrl = {($bits(data_ctrl)){1'bx}}; priority casez(insn `FIELD_OP) `GROUP_B: begin branch = 1; if(branch_link) begin - alu.rd = `R14; + data_ctrl.rd = `R14; writeback = 1; //TODO: Valor de LR end end `GROUP_ALU: begin - alu = data_alu; + data_ctrl = data; writeback = data_writeback; update_flags = data_update_flags; undefined = undefined | data_undefined; |