; Based on BSM (Bit Shifter's Monitor) Mon_Bits: jsr Set_MODE_80 lda Addr_Mode pha ; store addressing mode, in case no parameter is given lda #$00 sta Addr_Mode ; by default use C64-style addressing jsr Get_Val_To_LAC ; get 1st parameter (start address) beq @nopar pla ; drop previous addressing mode jsr LAC_To_LPC ; Long_PC = start address bra @start @nopar: pla ; retrieve old addressing mode sta Addr_Mode @start: jsr Print_CR ldx #$08 @row: phx jsr Print_LPC_Addr ldz #$00 @col: phx ; toggle bold attribute jsr Print_Attr_NoBold tza and #$08 bne @lab jsr Print_Attr_Bold @lab: plx jsr Get_From_Memory_LPC jsr Print_Bits clc tza adc #$08 taz bbr7 MODE_80,@disp8 cmp #24 bra @lab2 @disp8: cmp #64 @lab2: bcc @col jsr Print_CR jsr Inc_LPC plx dex bne @row jmp Main