3 files changed, 79 insertions, 0 deletions

diff --git a/src/arch/arm/context.c b/src/arch/arm/context.c
index c86b190..7f41b92 100644
--- a/src/arch/arm/context.c
+++ b/src/arch/arm/context.c
@@ -60,6 +60,9 @@ static void g_arm_context_dispose(GArmContext *);
 /* Procède à la libération totale de la mémoire. */
 static void g_arm_context_finalize(GArmContext *);
 
+/* Ajoute une adresse virtuelle comme point de départ de code. */
+static void g_arm_context_push_drop_point(GArmContext *, virt_t );
+
 
 
 /* ------------------------- CONTEXTE POUR LA DECOMPILATION ------------------------- */
@@ -124,12 +127,17 @@ G_DEFINE_TYPE(GArmContext, g_arm_context, G_TYPE_PROC_CONTEXT);
 static void g_arm_context_class_init(GArmContextClass *klass)
 {
     GObjectClass *object;                   /* Autre version de la classe  */
+    GProcContextClass *proc;                /* Version parente de la classe*/
 
     object = G_OBJECT_CLASS(klass);
 
     object->dispose = (GObjectFinalizeFunc/* ! */)g_arm_context_dispose;
     object->finalize = (GObjectFinalizeFunc)g_arm_context_finalize;
 
+	proc = G_PROC_CONTEXT_CLASS(klass);
+
+	proc->push_point = (push_drop_point_fc)g_arm_context_push_drop_point;
+
 }
 
 
@@ -212,6 +220,42 @@ GArmContext *g_arm_context_new(void)
 }
 
 
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : ctx  = contexte de désassemblage à compléter.                *
+*                addr = adresse d'un nouveau point de départ à traiter.       *
+*                                                                             *
+*  Description : Ajoute une adresse virtuelle comme point de départ de code.  *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_arm_context_push_drop_point(GArmContext *ctx, virt_t addr)
+{
+
+
+	printf("PUSH !!\n");
+
+
+
+	if (addr & 0x1)
+	{
+		addr -= 0x1;
+
+
+	}
+	else ;
+
+	// ARM / Thumb
+
+	G_PROC_CONTEXT_CLASS(g_arm_context_parent_class)->push_point(G_PROC_CONTEXT(ctx), addr);
+
+}
+
+
 
 /* ---------------------------------------------------------------------------------- */
 /*                           CONTEXTE POUR LA DECOMPILATION                           */
diff --git a/src/arch/arm/processor.c b/src/arch/arm/processor.c
index 2c676be..cf993c0 100644
--- a/src/arch/arm/processor.c
+++ b/src/arch/arm/processor.c
@@ -24,6 +24,7 @@
 #include "processor.h"
 
 
+#include "context.h"
 #include "processor-int.h"
 
 
@@ -40,6 +41,9 @@ static void g_arm_processor_dispose(GArmProcessor *);
 /* Procède à la libération totale de la mémoire. */
 static void g_arm_processor_finalize(GArmProcessor *);
 
+/* Fournit un contexte pour l'exécution du processeur ARM. */
+static GArmContext *g_arm_processor_get_context(const GArmProcessor *);
+
 
 
 /* Indique le type défini par la GLib pour le processeur ARM. */
@@ -84,6 +88,11 @@ static void g_arm_processor_class_init(GArmProcessorClass *klass)
 
 static void g_arm_processor_init(GArmProcessor *proc)
 {
+    GArchProcessor *parent;                 /* Instance parente            */
+
+    parent = G_ARCH_PROCESSOR(proc);
+
+    parent->get_ctx = (get_processor_context_fc)g_arm_processor_get_context;
 
 }
 
@@ -124,3 +133,22 @@ static void g_arm_processor_finalize(GArmProcessor *proc)
     G_OBJECT_CLASS(g_arm_processor_parent_class)->finalize(G_OBJECT(proc));
 
 }
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : proc = architecture, spectatrice ici.                        *
+*                                                                             *
+*  Description : Fournit un contexte pour l'exécution du processeur Arm.      *
+*                                                                             *
+*  Retour      : Contexte mis en place.                                       *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static GArmContext *g_arm_processor_get_context(const GArmProcessor *proc)
+{
+    return g_arm_context_new();
+
+}
diff --git a/src/arch/arm/v7/link.c b/src/arch/arm/v7/link.c
index 278b8d0..e7a1b40 100644
--- a/src/arch/arm/v7/link.c
+++ b/src/arch/arm/v7/link.c
@@ -67,6 +67,9 @@ void handle_links_with_thumb_instruction_bl(GArchInstruction *instr, GProcContex
     if (g_imm_operand_get_value(G_IMM_OPERAND(op), MDS_32_BITS_SIGNED, &offset))
         g_imm_operand_set_value(G_IMM_OPERAND(op), MDS_32_BITS_UNSIGNED, pc + offset);
 
+
+    printf("[@ 0x%08x] Add 0x%08x to %p\n", (uint32_t)get_virt_addr(get_mrange_addr(range)), (uint32_t)(pc + offset), context);
+
 }
 
 
@@ -110,4 +113,8 @@ void handle_links_with_thumb_instruction_blx(GArchInstruction *instr, GProcConte
     if (g_imm_operand_get_value(G_IMM_OPERAND(op), MDS_32_BITS_SIGNED, &offset))
         g_imm_operand_set_value(G_IMM_OPERAND(op), MDS_32_BITS_UNSIGNED, pc + offset);
 
+
+    printf("[@ 0x%08x] Add 0x%08x to %p\n", (uint32_t)get_virt_addr(get_mrange_addr(range)), (uint32_t)(pc + offset), context);
+
+
 }