X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Finclude%2Fpalacios%2Fvmm_symmod.h;h=22e2dc7ec58822720f750c6872c9ac9f1cc543bf;hb=313214f2f4c8cf8d4bb4e2e3aaa788101d955fce;hp=bf360d24099b6e85f26951612204cb59cab41374;hpb=4cc3e8965ada59e7f5a9e55e8ccbc9563d997b93;p=palacios.git

diff --git a/palacios/include/palacios/vmm_symmod.h b/palacios/include/palacios/vmm_symmod.h
index bf360d2..22e2dc7 100644
--- a/palacios/include/palacios/vmm_symmod.h
+++ b/palacios/include/palacios/vmm_symmod.h
@@ -25,61 +25,77 @@
 #include <palacios/vmm_config.h>
 #include <palacios/vmm_hashtable.h>
 
-struct v3_symmod_loader_ops {
-
-    int (*load_module)(struct v3_vm_info * vm, char * name, int len, void * priv_data);
-};
 
 
-struct v3_symmod_state {
 
-    struct v3_symmod_loader_ops * loader_ops;
-    void * loader_data;
 
 
-    struct hashtable * module_table;
+struct v3_sym_capsule {
+    char * name;
+    void * start_addr;
+    uint32_t size;
+    uint32_t guest_size;
+
+    union {
+	uint32_t flags;
+	struct {
+#define V3_SYMMOD_INV (0x00)
+#define V3_SYMMOD_LNX (0x01)
+#define V3_SYMMOD_MOD (0x02)
+#define V3_SYMMOD_SEC (0x03)
+	    uint8_t type;
+
+#define V3_SYMMOD_ARCH_INV     (0x00)
+#define V3_SYMMOD_ARCH_i386    (0x01)
+#define V3_SYMMOD_ARCH_x86_64  (0x02)
+	    uint8_t arch;
+	    uint16_t rsvd;
+	} __attribute__((packed));
+    } __attribute__((packed));
+    
+    void * capsule_data;
+
+    struct list_head node;
 };
 
 
-struct v3_sym_module {
-    char name[32];
-    uint16_t num_bytes;
-    char * data;
-};
 
+struct v3_symmod_loader_ops {
 
-int v3_set_symmod_loader(struct v3_vm_info * vm, struct v3_symmod_loader_ops * ops, void * priv_data);
+    int (*load_capsule)(struct v3_vm_info * vm, struct v3_sym_capsule * mod,  void * priv_data);
+};
 
-int v3_load_sym_module(struct v3_vm_info * vm, char * mod_name);
 
+struct v3_symmod_state {
 
-int v3_init_symmod_vm(struct v3_vm_info * vm, v3_cfg_tree_t * cfg);
+    struct v3_symmod_loader_ops * loader_ops;
+    void * loader_data;
 
+    uint32_t num_avail_capsules;
+    uint32_t num_loaded_capsules;
 
-struct v3_sym_module * v3_get_sym_module(struct v3_vm_info * vm, char * name);
+    struct hashtable * capsule_table;
 
+    /* List containing V3 symbols */
+    /* (defined in vmm_symmod.c)  */
+    struct list_head v3_sym_list;
+};
 
 
 
+int v3_set_symmod_loader(struct v3_vm_info * vm, struct v3_symmod_loader_ops * ops, void * priv_data);
 
-struct v3_module_hdr {
-    char * name;
-    void * start_addr;
-    void * end_addr;
-} __attribute__((packed));
+int v3_load_sym_capsule(struct v3_vm_info * vm, char * mod_name);
 
+int v3_init_symmod_vm(struct v3_vm_info * vm, v3_cfg_tree_t * cfg);
+int v3_deinit_symmod_vm(struct v3_vm_info * vm);
 
-#define register_module(name, start, end)			\
-    static char v3_module_name[] = name;			\
-    static struct v3_module_hdr _v3_module			\
-    __attribute__((__used__))					\
-	__attribute__((unused, __section__ ("_v3_modules"),	\
-		       aligned(sizeof(addr_t))))		\
-	= {v3_module_name, start, end};
+struct v3_sym_capsule * v3_get_sym_capsule(struct v3_vm_info * vm, char * name);
 
 
-int V3_init_symmod();
 
+int V3_init_symmod();
+int V3_deinit_symmod();