.rsset $00        ;starting at $0400, the following labels represent sequential memory locations of length ".rs n"
VBlankFlag     .rs 1   ;$00
soft_PPUCTRL   .rs 1   ;$01
soft_PPUSTATUS .rs 1   ;$02
soft_SCROLL_X  .rs 1   ;$03
soft_SCROLL_Y  .rs 1   ;$04
temp_16        .rs 2   ;$05,$06
tempStack      .rs 1   ;$07