gas/

[binutils-gdb.git] / include / opcode / msp430.h

diff --git a/include/opcode/msp430.h b/include/opcode/msp430.h
index a59ede21517ea036b7cebc1c0e46daf1c8e88dcb..eec2f1e45a02ef868d70eaac5a2294f095d2a9d8 100644 (file)
--- a/include/opcode/msp430.h
+++ b/include/opcode/msp430.h
@@ -15,7 +15,7 @@
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
 
 #ifndef __MSP430_H_
 #define __MSP430_H_
@@ -122,95 +122,4 @@ static struct msp430_opcode_s msp430_opcodes[] =
   { NULL, 0, 0, 0, 0 }
 };
 
-/* GCC uses the some condition codes which we'll
-   implement as new polymorph instructions.
-  
-   COND        EXPL       SHORT JUMP   LONG JUMP
-   ===============================================
-   eq  ==         jeq          jne +4; br lab
-   ne  !=         jne          jeq +4; br lab
-
-   ltn honours no-overflow flag
-   ltn <          jn           jn +2;  jmp +4; br lab
-
-   lt  <          jl           jge +4; br lab 
-   ltu <          jlo          lhs +4; br lab
-   le  <= see below
-   leu <= see below
-
-   gt  >  see below
-   gtu >  see below
-   ge  >=         jge          jl +4; br lab
-   geu >=         jhs          jlo +4; br lab
-   ===============================================
-
-   Therefore, new opcodes are (BranchEQ -> beq; and so on...)
-   beq,bne,blt,bltn,bltu,bge,bgeu
-   'u' means unsigned compares 
-  
-   Also, we add 'jump' instruction:
-   jump        UNCOND  -> jmp          br lab
-
-   They will have fmt == 4, and insn_opnumb == number of instruction.  */
-
-struct rcodes_s 
-{
-  char * name;
-  int    index;        /* Corresponding insn_opnumb.  */
-  int    sop;  /* Opcode if jump length is short.  */
-  long   lpos; /* Label position.  */
-  long   lop0; /* Opcode 1 _word_ (16 bits).  */
-  long   lop1; /* Opcode second word.  */
-  long   lop2; /* Opcode third word.  */
-};
-
-#define MSP430_RLC(n,i,sop,o1) \
-  {#n, i, sop, 2, (o1 + 2), 0x4010, 0}
-
-static struct rcodes_s msp430_rcodes[] = 
-{
-  MSP430_RLC (beq,  0, 0x2400, 0x2000),
-  MSP430_RLC (bne,  1, 0x2000, 0x2400),
-  MSP430_RLC (blt,  2, 0x3800, 0x3400),
-  MSP430_RLC (bltu, 3, 0x2800, 0x2c00),
-  MSP430_RLC (bge,  4, 0x3400, 0x3800),
-  MSP430_RLC (bgeu, 5, 0x2c00, 0x2800),
-  {"bltn",          6, 0x3000, 3, 0x3000 + 1, 0x3c00 + 2,0x4010},
-  {"jump",          7, 0x3c00, 1, 0x4010, 0, 0},
-  {0,0,0,0,0,0,0}
-};
-#undef MSP430_RLC
-
-
-/* More difficult than above and they have format 5.
-   
-   COND        EXPL    SHORT                   LONG
-   =================================================================
-   gt  >       jeq +2; jge label       jeq +6; jl  +4; br label
-   gtu >       jeq +2; jhs label       jeq +6; jlo +4; br label
-   leu <=      jeq label; jlo label    jeq +2; jhs +4; br label
-   le  <=      jeq label; jl  label    jeq +2; jge +4; br label
-   =================================================================  */
-
-struct hcodes_s 
-{
-  char * name; 
-  int    index;                /* Corresponding insn_opnumb.  */
-  int    tlab;         /* Number of labels in short mode.  */
-  int    op0;          /* Opcode for first word of short jump.  */
-  int    op1;          /* Opcode for second word of short jump.  */
-  int    lop0;         /* Opcodes for long jump mode.  */
-  int    lop1;
-  int    lop2;
-};
-
-static struct hcodes_s msp430_hcodes[] = 
-{
-  {"bgt",  0, 1, 0x2401, 0x3400, 0x2403, 0x3802, 0x4010 },
-  {"bgtu", 1, 1, 0x2401, 0x2c00, 0x2403, 0x2802, 0x4010 },
-  {"bleu", 2, 2, 0x2400, 0x2800, 0x2401, 0x2c02, 0x4010 },
-  {"ble",  3, 2, 0x2400, 0x3800, 0x2401, 0x3402, 0x4010 },
-  {0,0,0,0,0,0,0,0}
-};
-
 #endif