DeforaOS/Asm
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Implemented a few more instructions and prefixes

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This commit is contained in:
Pierre Pronchery 2011-05-08 00:08:44 +00:00
parent fa4f93e29f
commit 9e598335ea
1 changed files with 33 additions and 2 deletions
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35
src/arch/i386.ins
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@ -356,8 +356,31 @@
{ "cmc", 0xf5, OP1F, AOT_NONE, AOT_NONE, AOT_NONE },
/* CMOVcc */
/* FIXME implement */
/* CMP */
/* FIXME implement */
/* CMP 0x38 /r 1 r/m8 r8 */
{ "cmp", 0x38, OP1F, OP_RM8_D0, OP_R8_R, AOT_NONE },
{ "cmp", 0x38, OP1F, OP_RM8_D8, OP_R8_R, AOT_NONE },
{ "cmp", 0x38, OP1F, OP_RM8_DW, OP_R8_R, AOT_NONE },
{ "cmp", 0x38, OP1F, OP_RM8_R8, OP_R8_R, AOT_NONE },
/* CMP 0x39 /r 1 r/mW rW */
{ "cmp", 0x39, OP1F, OP_RMW_D0, OP_RW_R, AOT_NONE },
{ "cmp", 0x39, OP1F, OP_RMW_D8, OP_RW_R, AOT_NONE },
{ "cmp", 0x39, OP1F, OP_RMW_DW, OP_RW_R, AOT_NONE },
{ "cmp", 0x39, OP1F, OP_RMW_RW, OP_RW_R, AOT_NONE },
/* CMP 0x3a /r 1 r8 r/m8 */
{ "cmp", 0x3a, OP1F, OP_R8_R, OP_RM8_D0, AOT_NONE },
{ "cmp", 0x3a, OP1F, OP_R8_R, OP_RM8_D8, AOT_NONE },
{ "cmp", 0x3a, OP1F, OP_R8_R, OP_RM8_DW, AOT_NONE },
{ "cmp", 0x3a, OP1F, OP_R8_R, OP_RM8_R8, AOT_NONE },
/* CMP 0x3b /r 1 rW r/mW */
{ "cmp", 0x3b, OP1F, OP_RW_R, OP_RMW_D0, AOT_NONE },
{ "cmp", 0x3b, OP1F, OP_RW_R, OP_RMW_D8, AOT_NONE },
{ "cmp", 0x3b, OP1F, OP_RW_R, OP_RMW_DW, AOT_NONE },
{ "cmp", 0x3b, OP1F, OP_RW_R, OP_RMW_RW, AOT_NONE },
/* CMP 0x3c 1 al imm8 */
{ "cmp", 0x3c, OP1F, OP_al, OP_U8, AOT_NONE },
/* CMP 0x3d 1 AX immW */
{ "cmp", 0x3d, OP1F, OP_AX, OP_UW, AOT_NONE },
/* FIXME implement the rest */
#if defined(ARCH_i386_real)
/* CWD 0x99 1 */
{ "cwd", 0x99, OP1F, AOT_NONE, AOT_NONE, AOT_NONE },
@ -408,6 +431,8 @@
{ "div", 0xf7, OP1F, OP_RMW_RW+6,AOT_NONE, AOT_NONE },
/* ENTER 0xc8 iw 1 imm16 imm8 */
{ "enter", 0xc8, OP1F, OP_U16, OP_U8, AOT_NONE },
/* ES 0x26 1 */
{ "es", 0x26, OP1F, AOT_NONE, AOT_NONE, AOT_NONE },
/* F2XM1 0xd9f0 2 */
{ "f2xm1", 0xd9f0, OP2F, AOT_NONE, AOT_NONE, AOT_NONE },
/* FABS 0xd9e1 2 */
@ -652,10 +677,14 @@
{ "fninit", 0xdbe3, OP2F, AOT_NONE, AOT_NONE, AOT_NONE },
/* FNOP 0xd9d0 2 */
{ "fnop", 0xd9d0, OP2F, AOT_NONE, AOT_NONE, AOT_NONE },
/* FS 0x64 1 */
{ "fs", 0x64, OP1F, AOT_NONE, AOT_NONE, AOT_NONE },
/* FWAIT 0x9b 1 */
{ "fwait", 0x9b, OP1F, AOT_NONE, AOT_NONE, AOT_NONE },
/* FYL2XP1 0xd9f9 2 */
{ "fyl2xp1", 0xd9f9, OP2F, AOT_NONE, AOT_NONE, AOT_NONE },
/* GS 0x65 1 */
{ "gs", 0x65, OP1F, AOT_NONE, AOT_NONE, AOT_NONE },
/* HLT 0xf4 1 */
{ "hlt", 0xf4, OP1F, AOT_NONE, AOT_NONE, AOT_NONE },
/* IDIV */
@ -1235,6 +1264,8 @@
/* FIXME implement */
/* SMSW 0x0f01 /4 2 r/mW */
/* FIXME implement */
/* SS 0x36 1 */
{ "ss", 0x36, OP1F, AOT_NONE, AOT_NONE, AOT_NONE },
/* STC 0xf9 */
{ "stc", 0xf9, OP1F, AOT_NONE, AOT_NONE, AOT_NONE },
/* STD 0xfd */