6502/CLK
1
0
Fork 0
mirror of https://github.com/TomHarte/CLK.git synced 2024-11-25 16:31:42 +00:00
Code Issues Projects Releases Wiki Activity

Add an easier hook for debugging.

Browse Source
This commit is contained in:
Thomas Harte 2022-08-08 21:00:28 -04:00
parent 892580c183
commit bdb35b6191
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
Machines/Amiga/Copper.cpp
View File

@ -22,7 +22,9 @@ namespace {
bool satisfies_raster(uint16_t position, uint16_t blitter_status, uint16_t *instruction) {
// Return immediately if: (i) wait-for-Blitter is not disabled; and (ii) the Blitter is busy.
if(!(instruction[1] & 0x8000) && (blitter_status & 0x4000)) return false;
if(!(instruction[1] & 0x8000) && (blitter_status & 0x4000)) {
return false;
}
// Otherwise, test the raster position against the instruction's value and mask.
const uint16_t mask = 0x8000 | (instruction[1] & 0x7ffe);