diff options
| author | Eduardo Otubo <otubo@redhat.com> | 2017-07-27 16:30:40 +0200 |
|---|---|---|
| committer | Michael Tokarev <mjt@tls.msk.ru> | 2017-07-31 13:06:38 +0300 |
| commit | b190f477e29c7cd03a8fee49c96d27f160e3f5b0 (patch) | |
| tree | e503d53343c719a8b9721c79ee06eea5a60a0f39 /target/tricore/cpu.c | |
| parent | 7a0b7eba4b577bceb8aa795ae46d9812e2d6f4ca (diff) | |
qemu-system-tricore: segfault when entering "x 0" on the monitor
Starting Qemu with "qemu-system-tricore -nographic -M tricore_testboard -S"
and entering "x 0" at the monitor prompt leads to Segmentation fault.
This happens because tricore_cpu_get_phys_page_debug() is not implemented
yet, this is a temporary workaround to avoid the crash.
Signed-off-by: Eduardo Otubo <otubo@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'target/tricore/cpu.c')
| -rw-r--r-- | target/tricore/cpu.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/target/tricore/cpu.c b/target/tricore/cpu.c index 08f50e2ba7..5ab5b56454 100644 --- a/target/tricore/cpu.c +++ b/target/tricore/cpu.c @@ -22,6 +22,15 @@ #include "cpu.h" #include "qemu-common.h" #include "exec/exec-all.h" +#include "qemu/error-report.h" + +static hwaddr tricore_cpu_get_phys_page_attrs_debug(CPUState *cpu, vaddr addr, + MemTxAttrs *attrs) +{ + error_report("function cpu_get_phys_page_attrs_debug not " + "implemented, aborting"); + return -1; +} static inline void set_feature(CPUTriCoreState *env, int feature) { @@ -176,6 +185,7 @@ static void tricore_cpu_class_init(ObjectClass *c, void *data) cc->dump_state = tricore_cpu_dump_state; cc->set_pc = tricore_cpu_set_pc; cc->synchronize_from_tb = tricore_cpu_synchronize_from_tb; + cc->get_phys_page_attrs_debug = tricore_cpu_get_phys_page_attrs_debug; } static void cpu_register(const TriCoreCPUInfo *info) |