enum qemu_plugin_cb_flags flags,
void *userdata);
+/**
+ * enum qemu_plugin_op - describes an inline op
+ *
+ * @QEMU_PLUGIN_INLINE_ADD_U64: add an immediate value uint64_t
+ *
+ * Note: currently only a single inline op is supported.
+ */
+
enum qemu_plugin_op {
QEMU_PLUGIN_INLINE_ADD_U64,
};
* Insert an inline op to every time a translated unit executes.
* Useful if you just want to increment a single counter somewhere in
* memory.
+ *
+ * Note: ops are not atomic so in multi-threaded/multi-smp situations
+ * you will get inexact results.
*/
void qemu_plugin_register_vcpu_tb_exec_inline(struct qemu_plugin_tb *tb,
enum qemu_plugin_op op,
/**
* qemu_plugin_register_vcpu_insn_exec_inline() - insn execution inline op
* @insn: the opaque qemu_plugin_insn handle for an instruction
- * @cb: callback function
* @op: the type of qemu_plugin_op (e.g. ADD_U64)
* @ptr: the target memory location for the op
* @imm: the op data (e.g. 1)