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authorAurelien Jarno <aurelien@aurel32.net>2013-03-31 12:58:30 +0200
committerAurelien Jarno <aurelien@aurel32.net>2013-04-13 13:51:56 +0200
commit309b4de122c387e0f75624307fcd9896be7ec8fe (patch)
treea3106621b9a2240de75aad9b63f0843a9a3c4718 /disas
parent41cb383f42d0cb51d8e3e25e3ecebc954dd4196f (diff)
downloadqemu-arm-309b4de122c387e0f75624307fcd9896be7ec8fe.tar.gz
disas/i386.c: disassemble aes-ni instructions
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'disas')
-rw-r--r--disas/i386.c67
1 files changed, 61 insertions, 6 deletions
diff --git a/disas/i386.c b/disas/i386.c
index c52efbc647..04c033cea2 100644
--- a/disas/i386.c
+++ b/disas/i386.c
@@ -665,6 +665,12 @@ fetch_data(struct disassemble_info *info, bfd_byte *addr)
#define PREGRP96 NULL, { { NULL, USE_PREFIX_USER_TABLE }, { NULL, 96 } }
#define PREGRP97 NULL, { { NULL, USE_PREFIX_USER_TABLE }, { NULL, 97 } }
#define PREGRP98 NULL, { { NULL, USE_PREFIX_USER_TABLE }, { NULL, 98 } }
+#define PREGRP99 NULL, { { NULL, USE_PREFIX_USER_TABLE }, { NULL, 99 } }
+#define PREGRP100 NULL, { { NULL, USE_PREFIX_USER_TABLE }, { NULL, 100 } }
+#define PREGRP101 NULL, { { NULL, USE_PREFIX_USER_TABLE }, { NULL, 101 } }
+#define PREGRP102 NULL, { { NULL, USE_PREFIX_USER_TABLE }, { NULL, 102 } }
+#define PREGRP103 NULL, { { NULL, USE_PREFIX_USER_TABLE }, { NULL, 103 } }
+#define PREGRP104 NULL, { { NULL, USE_PREFIX_USER_TABLE }, { NULL, 104 } }
#define X86_64_0 NULL, { { NULL, X86_64_SPECIAL }, { NULL, 0 } }
@@ -2719,6 +2725,55 @@ static const struct dis386 prefix_user_table[][4] = {
{ "pclmulqdq", { XM, EXx, Ib } },
{ "(bad)", { XX } },
},
+
+ /* PREGRP99 */
+ {
+ { "(bad)", { XX } },
+ { "(bad)", { XX } },
+ { "aesimc", { XM, EXx } },
+ { "(bad)", { XX } },
+ },
+
+ /* PREGRP100 */
+ {
+ { "(bad)", { XX } },
+ { "(bad)", { XX } },
+ { "aesenc", { XM, EXx } },
+ { "(bad)", { XX } },
+ },
+
+ /* PREGRP101 */
+ {
+ { "(bad)", { XX } },
+ { "(bad)", { XX } },
+ { "aesenclast", { XM, EXx } },
+ { "(bad)", { XX } },
+ },
+
+ /* PREGRP102 */
+ {
+ { "(bad)", { XX } },
+ { "(bad)", { XX } },
+ { "aesdec", { XM, EXx } },
+ { "(bad)", { XX } },
+ },
+
+ /* PREGRP103 */
+ {
+ { "(bad)", { XX } },
+ { "(bad)", { XX } },
+ { "aesdeclast", { XM, EXx } },
+ { "(bad)", { XX } },
+ },
+
+ /* PREGRP104 */
+ {
+ { "(bad)", { XX } },
+ { "(bad)", { XX } },
+ { "aeskeygenassist", { XM, EXx, Ib } },
+ { "(bad)", { XX } },
+ },
+
};
static const struct dis386 x86_64_table[][2] = {
@@ -2990,11 +3045,11 @@ static const struct dis386 three_byte_table[][256] = {
{ "(bad)", { XX } },
{ "(bad)", { XX } },
{ "(bad)", { XX } },
- { "(bad)", { XX } },
- { "(bad)", { XX } },
- { "(bad)", { XX } },
- { "(bad)", { XX } },
- { "(bad)", { XX } },
+ { PREGRP99 },
+ { PREGRP100 },
+ { PREGRP101 },
+ { PREGRP102 },
+ { PREGRP103 },
/* e0 */
{ "(bad)", { XX } },
{ "(bad)", { XX } },
@@ -3285,7 +3340,7 @@ static const struct dis386 three_byte_table[][256] = {
{ "(bad)", { XX } },
{ "(bad)", { XX } },
{ "(bad)", { XX } },
- { "(bad)", { XX } },
+ { PREGRP104 },
/* e0 */
{ "(bad)", { XX } },
{ "(bad)", { XX } },