bfd/hppa_stubs.h

   1 /* HPPA linker stub instructions  */
   2
   3 /* Maximum size of a single stub routine in bytes.  */
   4 #define STUB_MAX_SIZE   (sizeof(int) * 20)
   5
   6 /* When realloc'ing, use this size ?!? FIXME, what are these?  */
   7 #define STUB_BUFFER_INCR        (STUB_MAX_SIZE * 20)
   8 #define STUB_RELOC_INCR 20
   9
  10 /* These are the instructions which the linker may insert into the
  11    code stream when building final executables to handle out-of-range
  12    calls and argument relocations.  */
  13
  14 #define ADDI_8_SP               0xb7de0010      /* addi        8,sp,sp */
  15 #define STW_RP_M8SP             0x6bc23ff1      /* stw         rp,-8(sp) */
  16 #define STWS_ARG0_M8SP          0x0fda1291      /* stws        arg0,-8(sp) */
  17 #define STWS_ARG1_M8SP          0x0fd91291      /* stws        arg1,-8(sp) */
  18 #define STWS_ARG2_M8SP          0x0fd81291      /* stws        arg2,-8(sp) */
  19 #define STWS_ARG3_M8SP          0x0fd71291      /* stws        arg3,-8(sp) */
  20 #define STWS_ARG0_M4SP          0x0fda1299      /* stws        arg0,-4(sp) */
  21 #define STWS_ARG2_M4SP          0x0fd81299      /* stws        arg2,-4(sp) */
  22 #define FSTWS_FARG0_M8SP        0x27d11204      /* fstws       farg0,-8(sp) */
  23 #define FSTWS_FARG1_M8SP        0x27d11205      /* fstws       farg1,-8(sp) */
  24 #define FSTWS_FARG2_M8SP        0x27d11206      /* fstws       farg2,-8(sp) */
  25 #define FSTWS_FARG3_M8SP        0x27d11207      /* fstws       farg3,-8(sp) */
  26 #define FSTDS_FARG1_M8SP        0x2fd11205      /* fstds       farg1,-8(sp) */
  27 #define FSTDS_FARG3_M8SP        0x2fd11207      /* fstds       farg3,-8(sp) */
  28 #define STWS_RET0_M8SP          0x0fda1291      /* stws        arg0,-8(sp) */
  29 #define FSTWS_FRET0_M8SP        0x27d11204      /* fstws       fret0,-8(sp) */
  30 #define LDWS_M8SP_ARG1          0x0fd11099      /* ldws        -8(sp),arg1 */
  31 #define LDWS_M8SP_ARG3          0x0fd11097      /* ldws        -8(sp),arg3 */
  32 #define LDWS_M4SP_ARG0          0x0fd9109a      /* ldws        -4(sp),arg0 */
  33 #define LDWS_M4SP_ARG1          0x0fd91099      /* ldws        -4(sp),arg1 */
  34 #define LDWS_M4SP_ARG2          0x0fd91098      /* ldws        -4(sp),arg2 */
  35 #define LDWS_M4SP_ARG3          0x0fd91097      /* ldws        -4(sp),arg3 */
  36 #define FLDWS_M8SP_FARG0        0x27d11004      /* fldws       -8(sp),farg0 */
  37 #define FLDWS_M8SP_FARG1        0x27d11005      /* fldws       -8(sp),farg1 */
  38 #define FLDWS_M8SP_FARG2        0x27d11006      /* fldws       -8(sp),farg2 */
  39 #define FLDWS_M8SP_FARG3        0x27d11007      /* fldws       -8(sp),farg3 */
  40 #define FLDDS_M8SP_FARG1        0x2fd11005      /* fldds       -8(sp),farg1 */
  41 #define FLDDS_M8SP_FARG3        0x2fd11007      /* fldds       -8(sp),farg3 */
  42 #define LDWS_M4SP_RET0          0x0fd9109c      /* ldws        -4(sp),ret0 */
  43 #define FLDWS_M8SP_FRET0        0x27d11004      /* fldws       -8(sp),fret0 */
  44 #define BLE_XXX_0_0             0xe4000000      /* ble         0(sr0,0) */
  45 #define BLE_N_XXX_0_0           0xe4000002      /* ble,n       0(sr0,0) */
  46 #define BLE_XXX_0_31            0xe7e00000      /* ble         0(sr0,r31) */
  47 #define BLE_N_XXX_0_31          0xe7e00002      /* ble,n       0(sr0,r31) */
  48 #define BE_N_XXX_0_31           0xe3e00002      /* be,n        0(sr0,r31) */
  49 #define BE_XXX_0_31             0xe3e00000      /* be          0(sr0,r31) */
  50 #define COPY_31_2               0x081f0242      /* copy        r31,r2 */
  51 #define COPY_31_1               0x081f0241      /* copy        r31,r1 */
  52 #define COPY_1_31               0x0801025f      /* copy        r1,r31 */
  53 #define COPY_2_31               0x0802025f      /* copy        r2,r31 */
  54 #define LDIL_XXX_31             0x23e00000      /* ldil        0,r31 */
  55 #define LDSID_31_1              0x03e010a1      /* ldsid       (r31),r1 */
  56 #define MTSP_1_SR0              0x00011820      /* mtsp        r1,sr0 */
  57 #define ADDI_M4_31_RP           0xb7e207f9      /* addi        -4,r31,rp */
  58 #define ADDI_M4_31_1            0xb7e107f9      /* addi        -4,r31,r1 */
  59 #define ADDI_M8_SP_SP           0xb7de07f1      /* addi        -8,sp,sp */
  60 #define LDW_M8SP_RP             0x4bc23ff1      /* ldw         -8(sp),rp */
  61 #define BV_N_0_RP               0xe840c002      /* bv,n        0(rp) */