plugin: add qemu_plugin_insn_disas helper

Give the plugins access to the QEMU dissasembler so they don't have to
re-invent the wheel. We generate a warning when there are spare bytes
in the decode buffer. This is usually due to the front end loading in
more bytes than decoded.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Alex Bennée 2019-05-22 10:27:14 +01:00
parent 5901b2e15b
commit cbafa2362a
5 changed files with 130 additions and 1 deletions

View file

@ -14,6 +14,8 @@ void target_disas(FILE *out, CPUState *cpu, target_ulong code,
void monitor_disas(Monitor *mon, CPUState *cpu,
target_ulong pc, int nb_insn, int is_physical);
char *plugin_disas(CPUState *cpu, uint64_t addr, size_t size);
/* Look up symbol for debugging purpose. Returns "" if unknown. */
const char *lookup_symbol(target_ulong orig_addr);
#endif