plugins: Introduce PLUGIN_CB_MEM_REGULAR

Use different enumerators for vcpu_udata and vcpu_mem callbacks.

Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

accel/tcg/plugin-gen.c

@@ -361,7 +361,7 @@ static void plugin_gen_inject(struct qemu_plugin_tb *plugin_tb)
 
                 if (cb->rw & rw) {
                     switch (cb->type) {
-                    case PLUGIN_CB_REGULAR:
+                    case PLUGIN_CB_MEM_REGULAR:
                         gen_mem_cb(cb, meminfo, addr);
                         break;
                     case PLUGIN_CB_INLINE:

include/qemu/plugin.h

@@ -68,6 +68,7 @@ union qemu_plugin_cb_sig {
 
 enum plugin_dyn_cb_type {
     PLUGIN_CB_REGULAR,
+    PLUGIN_CB_MEM_REGULAR,
     PLUGIN_CB_INLINE,
 };
 

plugins/core.c

@@ -391,7 +391,7 @@ void plugin_register_vcpu_mem_cb(GArray **arr,
 
     struct qemu_plugin_dyn_cb *dyn_cb = plugin_get_dyn_cb(arr);
     dyn_cb->userp = udata;
-    dyn_cb->type = PLUGIN_CB_REGULAR;
+    dyn_cb->type = PLUGIN_CB_MEM_REGULAR;
     dyn_cb->rw = rw;
     dyn_cb->regular.f.vcpu_mem = cb;
 
@@ -547,7 +547,7 @@ void qemu_plugin_vcpu_mem_cb(CPUState *cpu, uint64_t vaddr,
                 break;
         }
         switch (cb->type) {
-        case PLUGIN_CB_REGULAR:
+        case PLUGIN_CB_MEM_REGULAR:
             cb->regular.f.vcpu_mem(cpu->cpu_index, make_plugin_meminfo(oi, rw),
                                    vaddr, cb->userp);
             break;