Allowed a simple export of an assembly content.

git-svn-id: svn://svn.gna.org/svn/chrysalide/trunk@144 abbe820e-26c8-41b2-8c08-b7b2b41f8b0a

1 files changed, 142 insertions, 4 deletions

diff --git a/src/arch/immediate.c b/src/arch/immediate.c
index 56a6bfc..b9b8a6e 100644
--- a/src/arch/immediate.c
+++ b/src/arch/immediate.c
@@ -84,6 +84,12 @@ static void g_imm_operand_class_init(GImmOperandClass *);
 /* Initialise la classe des lignes de descriptions initiales. */
 static void g_imm_operand_init(GImmOperand *);
 
+/* Construit la chaîne de caractères correspondant à l'opérande. */
+static void g_imm_operand_to_string(const GImmOperand *, AsmSyntax, char [VMPA_MAX_SIZE]);
+
+/* Ajoute du texte simple à un fichier ouvert en écriture. */
+static void g_imm_operand_add_text(const GImmOperand *, GRenderingOptions *, MainRendering, FILE *);
+
 /* Ajoute à un texte GTK le contenu d'un opérande. */
 static void g_imm_operand_add_to_gtk_buffer(const GImmOperand *, const GExeFormat *, AsmSyntax, GtkTextBuffer *, GtkTextIter *);
 
@@ -129,6 +135,7 @@ static void g_imm_operand_init(GImmOperand *operand)
 
     parent = G_CONTENT_EXPORTER(operand);
 
+    parent->add_text = (add_text_fc)g_imm_operand_add_text;
     parent->add_arch_to_gtk_buffer = (add_arch_to_gtk_buffer_fc)g_imm_operand_add_to_gtk_buffer;
 
 }
@@ -340,10 +347,141 @@ bool g_imm_operand_is_negative(const GImmOperand *operand)
 /******************************************************************************
 *                                                                             *
 *  Paramètres  : operand = opérande à transcrire.                             *
-*                format = format du binaire manipulé.                         *
-*                syntax = type de représentation demandée.                    *
-*                buffer = zone de texte à venir compléter.                    *
-*                iter   = point d'insertion du nouveau texte.                 *
+*                syntax  = type de représentation demandée.                   *
+*                value   = valeur portée par l'opérande transcrite. [OUT]     *
+*                                                                             *
+*  Description : Construit la chaîne de caractères correspondant à l'opérande.*
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_imm_operand_to_string(const GImmOperand *operand, AsmSyntax syntax, char value[VMPA_MAX_SIZE])
+{
+    switch (syntax)
+    {
+        case ASX_INTEL:
+            switch (operand->size)
+            {
+                case MDS_UNDEFINED:
+                    snprintf(value, VMPA_MAX_SIZE, "0x???");
+                    break;
+                case AOS_8_BITS_UNSIGNED:
+                    snprintf(value, VMPA_MAX_SIZE, "0x%hhx", operand->unsigned_imm.val8);
+                    break;
+                case AOS_16_BITS_UNSIGNED:
+                    snprintf(value, VMPA_MAX_SIZE, "0x%hx", operand->unsigned_imm.val16);
+                    break;
+                case AOS_32_BITS_UNSIGNED:
+                    snprintf(value, VMPA_MAX_SIZE, "0x%x", operand->unsigned_imm.val32);
+                    break;
+                case AOS_64_BITS_UNSIGNED:
+                    snprintf(value, VMPA_MAX_SIZE, "0x%llx", operand->unsigned_imm.val64);
+                    break;
+                case AOS_8_BITS_SIGNED:
+                    if (g_imm_operand_is_negative(operand))
+                        snprintf(value, VMPA_MAX_SIZE, "0x%hhx", ~operand->signed_imm.val8 + 1);
+                    else
+                        snprintf(value, VMPA_MAX_SIZE, "0x%hhx", operand->signed_imm.val8);
+                    break;
+                case AOS_16_BITS_SIGNED:
+                    if (g_imm_operand_is_negative(operand))
+                        snprintf(value, VMPA_MAX_SIZE, "0x%hx", ~operand->signed_imm.val16 + 1);
+                    else
+                        snprintf(value, VMPA_MAX_SIZE, "0x%hx", operand->signed_imm.val16);
+                    break;
+                case AOS_32_BITS_SIGNED:
+                    if (g_imm_operand_is_negative(operand))
+                        snprintf(value, VMPA_MAX_SIZE, "0x%x", ~operand->signed_imm.val32 + 1);
+                    else
+                        snprintf(value, VMPA_MAX_SIZE, "0x%x", operand->signed_imm.val32);
+                    break;
+                case AOS_64_BITS_SIGNED:
+                    if (g_imm_operand_is_negative(operand))
+                        snprintf(value, VMPA_MAX_SIZE, "0x%llx", ~operand->signed_imm.val64 + 1);
+                    else
+                        snprintf(value, VMPA_MAX_SIZE, "0x%llx", operand->signed_imm.val64);
+                    break;
+            }
+            break;
+
+        case ASX_ATT:
+            switch (operand->size)
+            {
+                case MDS_UNDEFINED:
+                    snprintf(value, VMPA_MAX_SIZE, "$0x???");
+                    break;
+                case AOS_8_BITS_UNSIGNED:
+                    snprintf(value, VMPA_MAX_SIZE, "$0x%hhx", operand->unsigned_imm.val8);
+                    break;
+                case AOS_16_BITS_UNSIGNED:
+                    snprintf(value, VMPA_MAX_SIZE, "$0x%hx", operand->unsigned_imm.val16);
+                    break;
+                case AOS_32_BITS_UNSIGNED:
+                    snprintf(value, VMPA_MAX_SIZE, "$0x%x", operand->unsigned_imm.val32);
+                    break;
+                case AOS_64_BITS_UNSIGNED:
+                    snprintf(value, VMPA_MAX_SIZE, "$0x%llx", operand->unsigned_imm.val64);
+                    break;
+                case AOS_8_BITS_SIGNED:
+                    snprintf(value, VMPA_MAX_SIZE, "$0x%hhx", ~operand->signed_imm.val8 + 1);
+                    break;
+                case AOS_16_BITS_SIGNED:
+                    snprintf(value, VMPA_MAX_SIZE, "$0x%hx", ~operand->signed_imm.val16 + 1);
+                    break;
+                case AOS_32_BITS_SIGNED:
+                    snprintf(value, VMPA_MAX_SIZE, "$0x%x", ~operand->signed_imm.val32 + 1);
+                    break;
+                case AOS_64_BITS_SIGNED:
+                    snprintf(value, VMPA_MAX_SIZE, "$0x%llx", ~operand->signed_imm.val64 + 1);
+                    break;
+            }
+            break;
+
+        default:
+            break;
+
+    }
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand   = opérande à transcrire.                           *
+*                options   = options de rendu.                                *
+*                rendering = support effectif final des lignes de code.       *
+*                stream    = flux ouvert en écriture.                         *
+*                                                                             *
+*  Description : Ajoute du texte simple à un fichier ouvert en écriture.      *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_imm_operand_add_text(const GImmOperand *operand, GRenderingOptions *options, MainRendering rendering, FILE *stream)
+{
+    char value[VMPA_MAX_SIZE];              /* Chaîne à imprimer           */
+
+    g_imm_operand_to_string(operand, g_rendering_options_get_syntax(options), value);
+
+    g_content_exporter_insert_text(G_CONTENT_EXPORTER(operand), stream,
+                                   value, strlen(value), RTT_IMMEDIATE);
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande à transcrire.                             *
+*                format  = format du binaire manipulé.                        *
+*                syntax  = type de représentation demandée.                   *
+*                buffer  = zone de texte à venir compléter.                   *
+*                iter    = point d'insertion du nouveau texte.                *
 *                                                                             *
 *  Description : Ajoute à un texte GTK le contenu d'un opérande.              *
 *                                                                             *