T48 µController
Target address of JMP to Program Memory Bank 1 corrupted by interrupt #13
Closed arniml opened this issue over 18 years ago
arniml commented over 18 years ago
Affected releases: 0.3 BETA, 0.4 BETA, 0.5 BETA
An interrupt occuring during the execution of a JMP instruction, forces bit 11 of the target address to 0. This corrupts target addresses that are located in Program Memory Bank 1.
Fixed in: int.vhd 1.5 New regression test: white_box/int_on_int Fix will be included in next release.
arniml closed this over 18 years ago
arniml was assigned over 18 years ago
© copyright 1999-2018 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.