6502/AtomBusMon
1
0
Fork 0
mirror of https://github.com/hoglet67/AtomBusMon.git synced 2025-01-02 23:32:02 +00:00
Code Issues Projects Releases Wiki Activity

Firware: Fix a race condition when single stepping at slow (<= 1MHz) clock rates

Browse Source 
Change-Id: Iee127a2765559d46f25c7fa1b2ad50cccba6cb9d
This commit is contained in:
David Banks 2020-05-17 09:55:56 +01:00
parent ac69ecdc21
commit 46d859f68c
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
firmware/AtomBusMon.c
View File

@ -1053,6 +1053,9 @@ uint8_t logDetails() {
}
void logAddr() {
// Delay works around a race condition with slow CPUs
// (really the STEP and RESET commands should be synchronous)
Delay_us(100);
memAddr = hwRead16(OFFSET_IAL);
// Update the serial console
logCycleCount(OFFSET_CNTL, OFFSET_CNTH);