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* mn10300-opc.c (mn10300_operands): Remove many redundant

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operands.  Update opcode table as appropriate.
        (IMM32): Add MN10300_OPERAND_SPLIT flag.
        (mn10300_opcodes): Fix single bit error in mov imm32,dn insn.
Cleaning up a little.
Attempting to insert most 32bit operands.
And a bug found by assembler testsuite.
This commit is contained in:
Jeff Law 1996-11-06 20:44:58 +00:00
parent b4f2bb63da
commit fdef41f30b
2 changed files with 69 additions and 77 deletions
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7
opcodes/ChangeLog
View file

@ -1,3 +1,10 @@
Wed Nov 6 13:42:32 1996 Jeffrey A Law (law@cygnus.com)
* mn10300-opc.c (mn10300_operands): Remove many redundant
operands. Update opcode table as appropriate.
(IMM32): Add MN10300_OPERAND_SPLIT flag.
(mn10300_opcodes): Fix single bit error in mov imm32,dn insn.
Tue Nov 5 13:26:58 1996 Jeffrey A Law (law@cygnus.com)
* mn10300-opc.c (mn10300_operands): Add DN2, DM2, AN2, AM2

139
opcodes/mn10300-opc.c
View file

@ -66,18 +66,9 @@ const struct mn10300_operand mn10300_operands[] = {
{16, 0, MN10300_OPERAND_PROMOTE},
#define IMM32 (IMM16+1)
{32, 0, 0},
{32, 0, MN10300_OPERAND_SPLIT},
#define D8 (IMM32+1)
{8, 0, MN10300_OPERAND_PROMOTE},
#define D16 (D8+1)
{16, 0, MN10300_OPERAND_PROMOTE},
#define D32 (D16+1)
{32, 0, 0},
#define SP (D32+1)
#define SP (IMM32+1)
{8, 0, MN10300_OPERAND_SP},
#define PSW (SP+1)
@ -86,13 +77,7 @@ const struct mn10300_operand mn10300_operands[] = {
#define MDR (PSW+1)
{0, 0, MN10300_OPERAND_MDR},
#define ABS16 (MDR+1)
{16, 0, MN10300_OPERAND_PROMOTE},
#define ABS32 (ABS16+1)
{32, 0, 0},
#define DI (ABS32+1)
#define DI (MDR+1)
{2, 2, MN10300_OPERAND_DREG},
#define SD8 (DI+1)
@ -169,91 +154,91 @@ const struct mn10300_opcode mn10300_opcodes[] = {
{ "mov", 0x70, 0xf0, FMT_S0, {MEM(AM0), DN1}},
{ "mov", 0xf80000, 0xfff000, FMT_D1, {MEM2(SD8, AM0), DN1}},
{ "mov", 0xfa000000, 0xfff00000, FMT_D2, {MEM2(SD16, AM0), DN1}},
{ "mov", 0xfc000000, 0xfff00000, FMT_D4, {MEM2(D32, AM0), DN1}},
{ "mov", 0x5800, 0xfc00, FMT_S1, {MEM2(D8, SP), DN0}},
{ "mov", 0xfab40000, 0xfffc0000, FMT_D2, {MEM2(D16, SP), DN0}},
{ "mov", 0xfcb40000, 0xfffc0000, FMT_D4, {MEM2(D32, SP), DN0}},
{ "mov", 0xfc000000, 0xfff00000, FMT_D4, {MEM2(IMM32,AM0), DN1}},
{ "mov", 0x5800, 0xfc00, FMT_S1, {MEM2(IMM8, SP), DN0}},
{ "mov", 0xfab40000, 0xfffc0000, FMT_D2, {MEM2(IMM16, SP), DN0}},
{ "mov", 0xfcb40000, 0xfffc0000, FMT_D4, {MEM2(IMM32, SP), DN0}},
{ "mov", 0xf300, 0xffc0, FMT_D0, {MEM2(DI, AM0), DN2}},
{ "mov", 0x300000, 0xfc0000, FMT_S2, {MEM(ABS16), DN0}},
{ "mov", 0xfca40000, 0xfffc0000, FMT_D4, {MEM(ABS32), DN0}},
{ "mov", 0x300000, 0xfc0000, FMT_S2, {MEM(IMM16), DN0}},
{ "mov", 0xfca40000, 0xfffc0000, FMT_D4, {MEM(IMM32), DN0}},
{ "mov", 0xf000, 0xfff0, FMT_D0, {MEM(AM0), AN1}},
{ "mov", 0xf82000, 0xfff000, FMT_D1, {MEM2(D8, AM0), AN1}},
{ "mov", 0xfa200000, 0xfff00000, FMT_D2, {MEM2(D16, AM0), AN1}},
{ "mov", 0xfc200000, 0xfff00000, FMT_D4, {MEM2(D32, AM0), AN1}},
{ "mov", 0x5c00, 0xfc00, FMT_S1, {MEM2(D8, SP), AN0}},
{ "mov", 0xfab00000, 0xfffc0000, FMT_D2, {MEM2(D16, SP), AN0}},
{ "mov", 0xfcb00000, 0xfffc0000, FMT_D4, {MEM2(D32, SP), AN0}},
{ "mov", 0xf82000, 0xfff000, FMT_D1, {MEM2(SD8,AM0), AN1}},
{ "mov", 0xfa200000, 0xfff00000, FMT_D2, {MEM2(SD16, AM0), AN1}},
{ "mov", 0xfc200000, 0xfff00000, FMT_D4, {MEM2(IMM32,AM0), AN1}},
{ "mov", 0x5c00, 0xfc00, FMT_S1, {MEM2(IMM8, SP), AN0}},
{ "mov", 0xfab00000, 0xfffc0000, FMT_D2, {MEM2(IMM16, SP), AN0}},
{ "mov", 0xfcb00000, 0xfffc0000, FMT_D4, {MEM2(IMM32, SP), AN0}},
{ "mov", 0xf380, 0xffc0, FMT_D0, {MEM2(DI, AM0), AN2}},
{ "mov", 0xfaa00000, 0xfffc0000, FMT_D2, {MEM(ABS16), AN0}},
{ "mov", 0xfca00000, 0xfffc0000, FMT_D4, {MEM(ABS32), AN0}},
{ "mov", 0xfaa00000, 0xfffc0000, FMT_D2, {MEM(IMM16), AN0}},
{ "mov", 0xfca00000, 0xfffc0000, FMT_D4, {MEM(IMM32), AN0}},
{ "mov", 0xf8f000, 0xfffc00, FMT_D1, {MEM2(SD8N, AM0), SP}},
{ "mov", 0x60, 0xf0, FMT_S0, {DM1, MEM(AN0)}},
{ "mov", 0xf81000, 0xfff000, FMT_D1, {DM1, MEM2(SD8, AN0)}},
{ "mov", 0xfa100000, 0xfff00000, FMT_D2, {DM1, MEM2(SD16, AN0)}},
{ "mov", 0xfc100000, 0xfff00000, FMT_D4, {DM1, MEM2(D32, AN0)}},
{ "mov", 0x4200, 0xf300, FMT_S1, {DM1, MEM2(D8, SP)}},
{ "mov", 0xfa910000, 0xfff30000, FMT_D2, {DM1, MEM2(D16, SP)}},
{ "mov", 0xfc910000, 0xfff30000, FMT_D4, {DM1, MEM2(D32, SP)}},
{ "mov", 0xfc100000, 0xfff00000, FMT_D4, {DM1, MEM2(IMM32,AN0)}},
{ "mov", 0x4200, 0xf300, FMT_S1, {DM1, MEM2(IMM8, SP)}},
{ "mov", 0xfa910000, 0xfff30000, FMT_D2, {DM1, MEM2(IMM16, SP)}},
{ "mov", 0xfc910000, 0xfff30000, FMT_D4, {DM1, MEM2(IMM32, SP)}},
{ "mov", 0xf340, 0xffc0, FMT_D0, {DM2, MEM2(DI, AN0)}},
{ "mov", 0x010000, 0xf30000, FMT_S2, {DM1, MEM(ABS16)}},
{ "mov", 0xfc810000, 0xfff30000, FMT_D4, {DM1, MEM(ABS32)}},
{ "mov", 0x010000, 0xf30000, FMT_S2, {DM1, MEM(IMM16)}},
{ "mov", 0xfc810000, 0xfff30000, FMT_D4, {DM1, MEM(IMM32)}},
{ "mov", 0xf010, 0xfff0, FMT_D0, {AM1, MEM(AN0)}},
{ "mov", 0xf83000, 0xfff000, FMT_D1, {AM1, MEM2(SD8, AN0)}},
{ "mov", 0xfa300000, 0xfff00000, FMT_D2, {AM1, MEM2(SD16, AN0)}},
{ "mov", 0xfc300000, 0xfff00000, FMT_D4, {AM1, MEM2(D32, AN0)}},
{ "mov", 0x4300, 0xf300, FMT_S1, {AM1, MEM2(D8, SP)}},
{ "mov", 0xfa900000, 0xfff30000, FMT_D2, {AM1, MEM2(D16, SP)}},
{ "mov", 0xfc900000, 0xfc930000, FMT_D4, {AM1, MEM2(D32, SP)}},
{ "mov", 0xfc300000, 0xfff00000, FMT_D4, {AM1, MEM2(IMM32,AN0)}},
{ "mov", 0x4300, 0xf300, FMT_S1, {AM1, MEM2(IMM8, SP)}},
{ "mov", 0xfa900000, 0xfff30000, FMT_D2, {AM1, MEM2(IMM16, SP)}},
{ "mov", 0xfc900000, 0xfc930000, FMT_D4, {AM1, MEM2(IMM32, SP)}},
{ "mov", 0xf3c0, 0xffc0, FMT_D0, {AM2, MEM2(DI, AN0)}},
{ "mov", 0xfa800000, 0xfff30000, FMT_D2, {AM1, MEM(ABS16)}},
{ "mov", 0xfc800000, 0xfff30000, FMT_D4, {AM1, MEM(ABS32)}},
{ "mov", 0xfa800000, 0xfff30000, FMT_D2, {AM1, MEM(IMM16)}},
{ "mov", 0xfc800000, 0xfff30000, FMT_D4, {AM1, MEM(IMM32)}},
{ "mov", 0xf8f400, 0xfffc00, FMT_D1, {SP, MEM2(SD8N, AN0)}},
{ "mov", 0x2c0000, 0xfc0000, FMT_S2, {SIMM16, DN0}},
{ "mov", 0xfcdc0000, 0xfffc0000, FMT_D4, {IMM32, DN0}},
{ "mov", 0xfccc0000, 0xfffc0000, FMT_D4, {IMM32, DN0}},
{ "mov", 0x240000, 0xfc0000, FMT_S2, {IMM16, AN0}},
{ "mov", 0xfcdc0000, 0xfffc0000, FMT_D4, {IMM32, AN0}},
{ "movbu", 0xf040, 0xfff0, FMT_D0, {MEM(AM0), DN1}},
{ "movbu", 0xf84000, 0xfff000, FMT_D1, {MEM2(SD8, AM0), DN1}},
{ "movbu", 0xfa400000, 0xfff00000, FMT_D2, {MEM2(SD16, AM0), DN1}},
{ "movbu", 0xfc400000, 0xfff00000, FMT_D4, {MEM2(D32, AM0), DN1}},
{ "movbu", 0xf8b800, 0xfffc00, FMT_D1, {MEM2(D8, SP), DN0}},
{ "movbu", 0xfab80000, 0xfffc0000, FMT_D2, {MEM2(D16, SP), DN0}},
{ "movbu", 0xfcb80000, 0xfffc0000, FMT_D4, {MEM2(D32, SP), DN0}},
{ "movbu", 0xfc400000, 0xfff00000, FMT_D4, {MEM2(IMM32,AM0), DN1}},
{ "movbu", 0xf8b800, 0xfffc00, FMT_D1, {MEM2(IMM8, SP), DN0}},
{ "movbu", 0xfab80000, 0xfffc0000, FMT_D2, {MEM2(IMM16, SP), DN0}},
{ "movbu", 0xfcb80000, 0xfffc0000, FMT_D4, {MEM2(IMM32, SP), DN0}},
{ "movbu", 0xf400, 0xffc0, FMT_D0, {MEM2(DI, AM0), DN2}},
{ "movbu", 0x340000, 0xfc0000, FMT_S2, {MEM(ABS16), DN0}},
{ "movbu", 0xfca80000, 0xfffc0000, FMT_D4, {MEM(ABS32), DN0}},
{ "movbu", 0x340000, 0xfc0000, FMT_S2, {MEM(IMM16), DN0}},
{ "movbu", 0xfca80000, 0xfffc0000, FMT_D4, {MEM(IMM32), DN0}},
{ "movbu", 0xf050, 0xfff0, FMT_D0, {DM1, MEM(AN0)}},
{ "movbu", 0xf85000, 0xfff000, FMT_D1, {DM1, MEM2(SD8, AN0)}},
{ "movbu", 0xfa500000, 0xfff00000, FMT_D2, {DM1, MEM2(SD16, AN0)}},
{ "movbu", 0xfc500000, 0xfff00000, FMT_D4, {DM1, MEM2(D32, AN0)}},
{ "movbu", 0xf89200, 0xfff300, FMT_D1, {DM1, MEM2(D8, SP)}},
{ "movbu", 0xfa920000, 0xfff30000, FMT_D2, {DM1, MEM2(D16, SP)}},
{ "movbu", 0xfc920000, 0xfff30000, FMT_D4, {DM1, MEM2(D32, SP)}},
{ "movbu", 0xfc500000, 0xfff00000, FMT_D4, {DM1, MEM2(IMM32,AN0)}},
{ "movbu", 0xf89200, 0xfff300, FMT_D1, {DM1, MEM2(IMM8, SP)}},
{ "movbu", 0xfa920000, 0xfff30000, FMT_D2, {DM1, MEM2(IMM16, SP)}},
{ "movbu", 0xfc920000, 0xfff30000, FMT_D4, {DM1, MEM2(IMM32, SP)}},
{ "movbu", 0xf440, 0xffc0, FMT_D0, {DM2, MEM2(DI, AN0)}},
{ "movbu", 0x020000, 0xf30000, FMT_S2, {DM1, MEM(ABS16)}},
{ "movbu", 0xfc820000, 0xfff30000, FMT_D4, {DM1, MEM(ABS32)}},
{ "movbu", 0x020000, 0xf30000, FMT_S2, {DM1, MEM(IMM16)}},
{ "movbu", 0xfc820000, 0xfff30000, FMT_D4, {DM1, MEM(IMM32)}},
{ "movhu", 0xf060, 0xfff0, FMT_D0, {MEM(AM0), DN1}},
{ "movhu", 0xf86000, 0xfff000, FMT_D1, {MEM2(SD8, AM0), DN1}},
{ "movhu", 0xfa600000, 0xfff00000, FMT_D2, {MEM2(SD16, AM0), DN1}},
{ "movhu", 0xfc600000, 0xfff00000, FMT_D4, {MEM2(D32, AM0), DN1}},
{ "movhu", 0xf8bc00, 0xfffc00, FMT_D1, {MEM2(D8, SP), DN0}},
{ "movhu", 0xfabc0000, 0xfffc0000, FMT_D2, {MEM2(D16, SP), DN0}},
{ "movhu", 0xfcbc0000, 0xfffc0000, FMT_D4, {MEM2(D32, SP), DN0}},
{ "movhu", 0xfc600000, 0xfff00000, FMT_D4, {MEM2(IMM32,AM0), DN1}},
{ "movhu", 0xf8bc00, 0xfffc00, FMT_D1, {MEM2(IMM8, SP), DN0}},
{ "movhu", 0xfabc0000, 0xfffc0000, FMT_D2, {MEM2(IMM16, SP), DN0}},
{ "movhu", 0xfcbc0000, 0xfffc0000, FMT_D4, {MEM2(IMM32, SP), DN0}},
{ "movhu", 0xf480, 0xffc0, FMT_D0, {MEM2(DI, AM0), DN2}},
{ "movhu", 0x380000, 0xfc0000, FMT_S2, {MEM(ABS16), DN0}},
{ "movhu", 0xfcac0000, 0xfffc0000, FMT_D4, {MEM(ABS32), DN0}},
{ "movhu", 0x380000, 0xfc0000, FMT_S2, {MEM(IMM16), DN0}},
{ "movhu", 0xfcac0000, 0xfffc0000, FMT_D4, {MEM(IMM32), DN0}},
{ "movhu", 0xf070, 0xfff0, FMT_D0, {DM1, MEM(AN0)}},
{ "movhu", 0xf87000, 0xfff000, FMT_D1, {DM1, MEM2(SD8, AN0)}},
{ "movhu", 0xfa700000, 0xfff00000, FMT_D2, {DM1, MEM2(SD16, AN0)}},
{ "movhu", 0xfc700000, 0xfff00000, FMT_D4, {DM1, MEM2(D32, AN0)}},
{ "movhu", 0xf89300, 0xfff300, FMT_D1, {DM1, MEM2(D8, SP)}},
{ "movhu", 0xfa930000, 0xfff30000, FMT_D2, {DM1, MEM2(D16, SP)}},
{ "movhu", 0xfc930000, 0xfff30000, FMT_D4, {DM1, MEM2(D32, SP)}},
{ "movhu", 0xfc700000, 0xfff00000, FMT_D4, {DM1, MEM2(IMM32,AN0)}},
{ "movhu", 0xf89300, 0xfff300, FMT_D1, {DM1, MEM2(IMM8, SP)}},
{ "movhu", 0xfa930000, 0xfff30000, FMT_D2, {DM1, MEM2(IMM16, SP)}},
{ "movhu", 0xfc930000, 0xfff30000, FMT_D4, {DM1, MEM2(IMM32, SP)}},
{ "movhu", 0xf4c0, 0xffc0, FMT_D0, {DM2, MEM2(DI, AN0)}},
{ "movhu", 0x030000, 0xf30000, FMT_S2, {DM1, MEM(ABS16)}},
{ "movhu", 0xfc830000, 0xfff30000, FMT_D4, {DM1, MEM(ABS32)}},
{ "movhu", 0x030000, 0xf30000, FMT_S2, {DM1, MEM(IMM16)}},
{ "movhu", 0xfc830000, 0xfff30000, FMT_D4, {DM1, MEM(IMM32)}},
{ "ext", 0xf2d0, 0xfffc, FMT_D0, {DN0}},
{ "extb", 0x10, 0xfc, FMT_S0, {DN0}},
@ -328,15 +313,15 @@ const struct mn10300_opcode mn10300_opcodes[] = {
{ "btst", 0xf8ec00, 0xfffc00, FMT_D1, {IMM8, DN0}},
{ "btst", 0xfaec0000, 0xfffc0000, FMT_D2, {IMM16, DN0}},
{ "btst", 0xfcec0000, 0xfffc0000, FMT_D4, {IMM32, DN0}},
{ "btst", 0xfe020000, 0xffff0000, FMT_D5, {IMM8, MEM(ABS32)}},
{ "btst", 0xfe020000, 0xffff0000, FMT_D5, {IMM8, MEM(IMM32)}},
{ "btst", 0xfaf80000, 0xfffc0000, FMT_D2,
{IMM8, MEM2(SD8N_SHIFT8,AN0)}},
{ "bset", 0xf080, 0xfff0, FMT_D0, {DM1, MEM(AN0)}},
{ "bset", 0xfe000000, 0xffff0000, FMT_D5, {IMM8, MEM(ABS32)}},
{ "bset", 0xfe000000, 0xffff0000, FMT_D5, {IMM8, MEM(IMM32)}},
{ "bset", 0xfaf00000, 0xfffc0000, FMT_D2,
{IMM8, MEM2(SD8N_SHIFT8,AN0)}},
{ "bclr", 0xf090, 0xfff0, FMT_D0, {DM1, MEM(AN0)}},
{ "bclr", 0xfe010000, 0xffff0000, FMT_D5, {IMM8, MEM(ABS32)}},
{ "bclr", 0xfe010000, 0xffff0000, FMT_D5, {IMM8, MEM(IMM32)}},
{ "bclr", 0xfaf40000, 0xfffc0000, FMT_D2, {IMM8,
MEM2(SD8N_SHIFT8,AN0)}},
@ -381,13 +366,13 @@ const struct mn10300_opcode mn10300_opcodes[] = {
{ "setlb", 0xdb, 0xff, FMT_S0, {UNUSED}},
{ "jmp", 0xf0f4, 0xfffc, FMT_D0, {AN0}},
{ "jmp", 0xcc0000, 0xff0000, FMT_S2, {D16}},
{ "jmp", 0xdc0000, 0xff0000, FMT_S4, {D32}},
{ "jmp", 0xcc0000, 0xff0000, FMT_S2, {IMM16}},
{ "jmp", 0xdc0000, 0xff0000, FMT_S4, {IMM32}},
{ "call", 0xcd000000, 0xff000000, FMT_S4, {D16_SHIFT,IMM8,IMM8E}},
{ "call", 0xdd000000, 0xff000000, FMT_S6, {D32,IMM8,IMM8}},
{ "call", 0xdd000000, 0xff000000, FMT_S6, {IMM32,IMM8,IMM8}},
{ "calls", 0xf0f0, 0xfffc, FMT_D0, {AN0}},
{ "calls", 0xfaff0000, 0xffff0000, FMT_D2, {D16}},
{ "calls", 0xfcff0000, 0xffff0000, FMT_D4, {D32}},
{ "calls", 0xfaff0000, 0xffff0000, FMT_D2, {IMM16}},
{ "calls", 0xfcff0000, 0xffff0000, FMT_D4, {IMM32}},
{ "ret", 0xdf0000, 0xff00000, FMT_S2, {IMM8_SHIFT8, IMM8}},
{ "retf", 0xde0000, 0xff00000, FMT_S2, {IMM8_SHIFT8, IMM8}},