Skip to navigation


PPU: SendBarPattsToPPUS

[NES version, Bank 7]

Name: SendBarPattsToPPUS [Show more] Type: Subroutine Category: PPU Summary: Send the pattern data for the icon bar to the PPU (this is a jump so we can call this routine using a branch instruction) Deep dive: Drawing vector graphics using NES tiles
Context: See this subroutine in context in the source code References: This subroutine is called as follows: * SendBuffersToPPU (Part 1 of 3) calls SendBarPattsToPPUS
.SendBarPattsToPPUS JMP SendBarPattsToPPU ; Jump to SendBarPattsToPPU to send the pattern data for ; the icon bar to the PPU, returning from the subroutine ; using a tail call