From cbafa2362ab8d96af39d6b01a79ea4ed16d47dda Mon Sep 17 00:00:00 2001 From: Alex Bennée Date: Wed, 22 May 2019 10:27:14 +0100 Subject: 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 Reviewed-by: Richard Henderson --- include/qemu/qemu-plugin.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'include/qemu') diff --git a/include/qemu/qemu-plugin.h b/include/qemu/qemu-plugin.h index 784f1dfc3d..ddf267fbfe 100644 --- a/include/qemu/qemu-plugin.h +++ b/include/qemu/qemu-plugin.h @@ -351,6 +351,15 @@ qemu_plugin_register_vcpu_syscall_ret_cb(qemu_plugin_id_t id, qemu_plugin_vcpu_syscall_ret_cb_t cb); +/** + * qemu_plugin_insn_disas() - return disassembly string for instruction + * @insn: instruction reference + * + * Returns an allocated string containing the disassembly + */ + +char *qemu_plugin_insn_disas(const struct qemu_plugin_insn *insn); + /** * qemu_plugin_vcpu_for_each() - iterate over the existing vCPU * @id: plugin ID -- cgit v1.2.3-55-g7522