X-Git-Url: http://git.joshuawise.com/fpgaboy.git/blobdiff_plain/77ab69d7bb0902e6ebf0994159ed2205f8413e34..b057a5d6e6db6db06ae33703ca72cd235eec91d6:/insn_ldx_ahl.v diff --git a/insn_ldx_ahl.v b/insn_ldx_ahl.v deleted file mode 100644 index a2d2420..0000000 --- a/insn_ldx_ahl.v +++ /dev/null @@ -1,29 +0,0 @@ -`ifdef EXECUTE - `INSN_LDx_AHL: begin - case (cycle) - 0: if (opcode[3]) // LDx A, (HL) - `EXEC_READ(`_HL) - else - `EXEC_WRITE(`_HL, `_A) - 1: begin - `EXEC_NEWCYCLE - `EXEC_INC_PC - end - endcase - end -`endif - -`ifdef WRITEBACK - `INSN_LDx_AHL: begin - case (cycle) - 0: begin /* Type F */ end - 1: begin - if (opcode[3]) - `_A <= rdata; - `_HL <= opcode[4] ? // if set, LDD, else LDI - (`_HL - 1) : - (`_HL + 1); - end - endcase - end -`endif