Thanks for the patch, so far so good... Christophe
-- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/550863 Title: MicroBlaze QEMU skips jumps when using single steps in GDB Status in QEMU: Fix Committed Bug description: I'm trying to debug a MicroBlaze application (with the MicroBlaze system qemu, not the user mode qemu) using GDB. When I'm trying to single step through instructions all the branches are ignored: the program counter is just incremented by 4 (default), even for unconditional branches. This only occurs when using single step mode, everything runs as expected when using breakpoints only. Qemu Versions tested: 0.11.0, 0.12.3, GIT version (March 29, 2010) Qemu command used: qemu-system-microblaze -kernel test.elf -S -s GDB Versions used: 7.1 (official MicroBlaze support), 6.5 (from Xilinx EDK 10.1), 5.3 (from Xilinx EDK 9.1) GCC Versions used: 4.1.1 (from Xilinx EDK 11.1) I've attached my program, it uses a custom linker script and startup code. It runs fine without using singlestep mode. The bug looks similar to one submitted for PPC a while ago (181951).
