PC: $8011, cycles: 7, registers: [a: $00, x: $00, y: $00, sp: $FD], status: ----I-- ldx #$01 PC: $8013, cycles: 9, registers: [a: $00, x: $01, y: $00, sp: $FD], status: ----I-- @: lda $0F, x PC: $8013, cycles: 9, registers: [a: $00, x: $01, y: $00, sp: $FD], status: ----I-- error: out of bounds: indexed access to $0010 falls out of 'zp_buffer' ($00-$10; bounded inclusively below and exclusively above)