diff options
| author | Jeff Law <law@redhat.com> | 1998-07-09 00:24:57 +0000 |
|---|---|---|
| committer | Jeff Law <law@redhat.com> | 1998-07-09 00:24:57 +0000 |
| commit | 9c55817e66b8e58cfaa9d699bd58865755518c85 (patch) | |
| tree | c93faf8ebe12c63f8ddcb3cec521ccd2e0840e2f /sim/mn10300 | |
| parent | 377e53bb6bec859fa8fa6eddbd6d622df3033f0e (diff) | |
| download | ppe42-binutils-9c55817e66b8e58cfaa9d699bd58865755518c85.tar.gz ppe42-binutils-9c55817e66b8e58cfaa9d699bd58865755518c85.zip | |
* am33.igen (translate_rreg): New function. Use it as appropriate.
Diffstat (limited to 'sim/mn10300')
| -rw-r--r-- | sim/mn10300/ChangeLog | 2 | ||||
| -rw-r--r-- | sim/mn10300/am33.igen | 2707 |
2 files changed, 374 insertions, 2335 deletions
diff --git a/sim/mn10300/ChangeLog b/sim/mn10300/ChangeLog index 86aeddaeed..4d66c91016 100644 --- a/sim/mn10300/ChangeLog +++ b/sim/mn10300/ChangeLog @@ -1,6 +1,8 @@ start-sanitize-am33 Wed Jul 8 16:29:12 1998 Jeffrey A Law (law@cygnus.com) + * am33.igen (translate_rreg): New function. Use it as appropriate. + * am33.igen: More am33 instructions. Fix "div". Mon Jul 6 15:39:22 1998 Jeffrey A Law (law@cygnus.com) diff --git a/sim/mn10300/am33.igen b/sim/mn10300/am33.igen index 39e3c3fd4a..2abe4fb513 100644 --- a/sim/mn10300/am33.igen +++ b/sim/mn10300/am33.igen @@ -1,3 +1,24 @@ +// Helper: +// +// Given an extended register number, translate it into an index into the +// register array. This is necessary as the upper 8 extended registers are +// actually synonyms for the d0-d3/a0-a3 registers. +// +// + +:function:::int:translate_rreg:int rreg +{ + + /* The higher register numbers actually correspond to the + basic machine's address and data registers. */ + if (rreg > 7 && rreg < 12) + return REG_A0 + rreg - 8; + else if (rreg > 11 && rreg < 16) + return REG_D0 + rreg - 12; + else + return REG_E0 + rreg; +} + // 1111 0000 0010 00An; mov USP,An 8.0xf0+4.0x2,00,2.AN0:D0m:::mov "mov" @@ -107,15 +128,10 @@ "mov" *am33 { + int destreg = translate_rreg (SD_, RN0); + PC = cia; - /* The higher register numbers actually correspond to the - basic machine's address and data registers. */ - if (RN0 > 7 && RN0 < 12) - State.regs[REG_A0 + RN0 - 8] = State.regs[REG_A0 + AM1]; - else if (RN0 > 11 && RN0 < 16) - State.regs[REG_D0 + RN0 - 12] = State.regs[REG_A0 + AM1]; - else - State.regs[REG_E0 + RN0] = State.regs[REG_A0 + AM1] ; + State.regs[destreg] = State.regs[REG_A0 + AM1]; } // 1111 0101 01Dm Rn; mov Dm,Rn @@ -123,15 +139,10 @@ "mov" *am33 { + int destreg = translate_rreg (SD_, RN0); + PC = cia; - /* The higher register numbers actually correspond to the - basic machine's address and data registers. */ - if (RN0 > 7 && RN0 < 12) - State.regs[REG_A0 + RN0 - 8] = State.regs[REG_D0 + DM1]; - else if (RN0 > 11 && RN0 < 16) - State.regs[REG_D0 + RN0 - 12] = State.regs[REG_D0 + DM1]; - else - State.regs[REG_E0 + RN0] = State.regs[REG_D0 + DM1] ; + State.regs[destreg] = State.regs[REG_D0 + DM1]; } // 1111 0101 10Rm An; mov Rm,An @@ -139,15 +150,10 @@ "mov" *am33 { + int destreg = translate_rreg (SD_, RM1); + PC = cia; - /* The higher register numbers actually correspond to the - basic machine's address and data registers. */ - if (RM1 > 7 && RM1 < 12) - State.regs[REG_A0 + AN0] = State.regs[REG_A0 + RM1 - 8]; - else if (RM1 > 11 && RM1 < 16) - State.regs[REG_A0 + AN0] = State.regs[REG_D0 + RM1 - 12]; - else - State.regs[REG_A0 + AN0] = State.regs[REG_E0 + RM1]; + State.regs[REG_A0 + AN0] = State.regs[destreg]; } // 1111 0101 11Rm Dn; mov Rm,Dn @@ -155,15 +161,10 @@ "mov" *am33 { + int destreg = translate_rreg (SD_, RM1); + PC = cia; - /* The higher register numbers actually correspond to the - basic machine's address and data registers. */ - if (RM1 > 7 && RM1 < 12) - State.regs[REG_D0 + DN0] = State.regs[REG_A0 + RM1 - 8]; - else if (RM1 > 11 && RM1 < 16) - State.regs[REG_D0 + DN0] = State.regs[REG_D0 + RM1 - 12]; - else - State.regs[REG_D0 + DN0] = State.regs[REG_E0 + RM1]; + State.regs[REG_D0 + DN0] = State.regs[destreg]; } @@ -376,20 +377,8 @@ PC = cia; - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] = State.regs[srcreg]; } @@ -398,17 +387,10 @@ "mov" *am33 { - int srcreg, dstreg; + int srcreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - srcreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg = REG_D0 + RN0 - 12; - else - srcreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RN0); if (State.regs[srcreg] & 0x80000000) State.regs[REG_MDR] = -1; else @@ -423,21 +405,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] = EXTEND8 (State.regs[srcreg]); } @@ -449,21 +418,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] = State.regs[srcreg] & 0xff; } @@ -475,21 +431,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] = EXTEND16 (State.regs[srcreg]); } @@ -501,21 +444,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] = State.regs[srcreg] & 0xffff; } @@ -524,19 +454,11 @@ "clr" *am33 { - int srcreg, dstreg; + int dstreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] = 0; - PSW |= PSW_Z; PSW &= ~(PSW_V | PSW_C | PSW_N); } @@ -549,21 +471,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); genericAdd (State.regs[srcreg], dstreg); } @@ -577,20 +486,8 @@ unsigned long reg1, reg2, sum; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); reg1 = State.regs[srcreg]; reg2 = State.regs[dstreg]; @@ -616,21 +513,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); genericSub (State.regs[srcreg], dstreg); } @@ -644,20 +528,8 @@ unsigned long reg1, reg2, difference; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); reg1 = State.regs[srcreg]; reg2 = State.regs[dstreg]; @@ -683,14 +555,7 @@ int dstreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + dstreg = translate_rreg (SD_, RN0); genericAdd (1, dstreg); } @@ -702,13 +567,7 @@ int dstreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] += 4; } @@ -720,20 +579,8 @@ int srcreg1, srcreg2; PC = cia; - - if (RN0 > 7 && RN0 < 12) - srcreg1 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg1 = REG_D0 + RN0 - 12; - else - srcreg1 = REG_E0 + RN0; - - if (RM2 > 7 && RM2 < 12) - srcreg2 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg2 = REG_D0 + RM2 - 12; - else - srcreg2 = REG_E0 + RM2; + srcreg1 = translate_rreg (SD_, RN0); + srcreg2 = translate_rreg (SD_, RM2); genericCmp (State.regs[srcreg2], State.regs[srcreg1]); } @@ -742,15 +589,10 @@ "mov" *am33 { - int srcreg, dstreg; + int dstreg; PC = cia; - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); if (XRM2 == 0) { @@ -768,13 +610,7 @@ int srcreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; + srcreg = translate_rreg (SD_, RM2); if (XRN0 == 0) { @@ -794,19 +630,8 @@ PC = cia; - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] &= State.regs[srcreg]; z = (State.regs[dstreg] == 0); @@ -824,20 +649,8 @@ int z, n; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] |= State.regs[srcreg]; z = (State.regs[dstreg] == 0); @@ -855,20 +668,8 @@ int z, n; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] ^= State.regs[srcreg]; z = (State.regs[dstreg] == 0); @@ -886,13 +687,7 @@ int z, n; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] = ~State.regs[dstreg]; z = (State.regs[dstreg] == 0); @@ -911,20 +706,8 @@ int c, z, n; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); temp = State.regs[dstreg]; c = temp & 1; @@ -946,19 +729,8 @@ PC = cia; - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); c = State.regs[dstreg] & 1; State.regs[dstreg] >>= State.regs[srcreg]; @@ -977,20 +749,8 @@ int z, n; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] <<= State.regs[srcreg]; z = (State.regs[dstreg] == 0); @@ -1008,13 +768,7 @@ int n, z; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] <<= 2; z = (State.regs[dstreg] == 0); @@ -1033,13 +787,7 @@ unsigned long value; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); value = State.regs[dstreg]; c = (value & 0x1); @@ -1063,13 +811,7 @@ unsigned long value; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); value = State.regs[dstreg]; c = (value & 0x80000000) ? 1 : 0; @@ -1093,20 +835,8 @@ int n, z; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); temp = ((signed64)(signed32)State.regs[dstreg] * (signed64)(signed32)State.regs[srcreg]); @@ -1128,20 +858,8 @@ int n, z; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); temp = ((unsigned64)State.regs[dstreg] * (unsigned64)State.regs[srcreg]); @@ -1163,20 +881,8 @@ int n, z; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); temp = State.regs[REG_MDR]; temp <<= 32; @@ -1200,20 +906,8 @@ int n, z; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); temp = State.regs[REG_MDR]; temp <<= 32; @@ -1236,21 +930,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_word (State.regs[srcreg]); } @@ -1262,21 +943,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_word (State.regs[dstreg], State.regs[srcreg]); } @@ -1288,21 +956,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_byte (State.regs[srcreg]); } @@ -1314,21 +969,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_byte (State.regs[dstreg], State.regs[srcreg]); } @@ -1340,21 +982,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_half (State.regs[srcreg]); } @@ -1366,21 +995,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_half (State.regs[dstreg], State.regs[srcreg]); } @@ -1392,21 +1008,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_word (State.regs[srcreg]); State.regs[srcreg] += 4; } @@ -1419,21 +1022,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_word (State.regs[dstreg], State.regs[srcreg]); State.regs[dstreg] += 4; } @@ -1443,17 +1033,10 @@ "mov" *am33 { - int srcreg, dstreg; + int dstreg; PC = cia; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_word (State.regs[REG_SP]); } @@ -1462,18 +1045,11 @@ "mov" *am33 { - int srcreg, dstreg; + int srcreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - dstreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - dstreg = REG_D0 + RM2 - 12; - else - dstreg = REG_E0 + RM2; - - store_word (State.regs[REG_SP], State.regs[dstreg]); + srcreg = translate_rreg (SD_, RM2); + store_word (State.regs[REG_SP], State.regs[srcreg]); } // 1111 1001 1010 1010 Rn 0000; mobvu (sp),Rn @@ -1481,17 +1057,10 @@ "movbu" *am33 { - int srcreg, dstreg; + int dstreg; PC = cia; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_byte (State.regs[REG_SP]); } @@ -1500,18 +1069,11 @@ "movbu" *am33 { - int srcreg, dstreg; + int srcreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - dstreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - dstreg = REG_D0 + RM2 - 12; - else - dstreg = REG_E0 + RM2; - - store_byte (State.regs[REG_SP], State.regs[dstreg]); + srcreg = translate_rreg (SD_, RM2); + store_byte (State.regs[REG_SP], State.regs[srcreg]); } // 1111 1001 1000 1100 Rn 0000; movhu (sp),Rn @@ -1519,17 +1081,10 @@ "movhu" *am33 { - int srcreg, dstreg; + int dstreg; PC = cia; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_half (State.regs[REG_SP]); } @@ -1538,18 +1093,11 @@ "movhu" *am33 { - int srcreg, dstreg; + int srcreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - dstreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - dstreg = REG_D0 + RM2 - 12; - else - dstreg = REG_E0 + RM2; - - store_half (State.regs[REG_SP], State.regs[dstreg]); + srcreg = translate_rreg (SD_, RM2); + store_half (State.regs[REG_SP], State.regs[srcreg]); } // 1111 1001 1110 1010 Rm Rn; movhu (Rm+),Rn @@ -1560,21 +1108,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_half (State.regs[srcreg]); State.regs[srcreg] += 2; } @@ -1587,21 +1122,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_half (State.regs[dstreg], State.regs[srcreg]); State.regs[dstreg] += 2; } @@ -1617,20 +1139,8 @@ int c, v; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); temp = ((signed64)State.regs[srcreg2] * (signed64)State.regs[srcreg1]); @@ -1657,20 +1167,8 @@ int c, v; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); temp = ((unsigned64)State.regs[srcreg2] * (unsigned64)State.regs[srcreg1]); @@ -1697,20 +1195,8 @@ int v; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); temp = ((signed32)(State.regs[srcreg2] & 0xff) * (signed32)(State.regs[srcreg1] & 0xff)); @@ -1732,20 +1218,8 @@ int v; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); temp = ((unsigned32)(State.regs[srcreg2] & 0xff) * (unsigned32)(State.regs[srcreg1] & 0xff)); @@ -1767,20 +1241,8 @@ int c, v; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); temp = ((unsigned64)(State.regs[srcreg2] & 0xffff) * (unsigned64)(State.regs[srcreg1] & 0xffff)); @@ -1807,20 +1269,8 @@ int c, v; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); temp = ((unsigned64)(State.regs[srcreg2] & 0xffff) * (unsigned64)(State.regs[srcreg1] & 0xffff)); @@ -1847,20 +1297,8 @@ int v; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); temp = ((signed32)(State.regs[srcreg2] & 0xffff) * (signed32)(State.regs[srcreg1] & 0xffff)); @@ -1884,20 +1322,8 @@ int v; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); temp = ((unsigned32)(State.regs[srcreg2] & 0xffff) * (unsigned32)(State.regs[srcreg1] & 0xffff)); @@ -1920,20 +1346,8 @@ long temp; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); temp = ((signed32)(State.regs[dstreg] & 0xffff) * (signed32)(State.regs[srcreg] & 0xffff)); @@ -1952,20 +1366,8 @@ unsigned long temp; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); temp = ((unsigned32)(State.regs[dstreg] & 0xffff) * (unsigned32)(State.regs[srcreg] & 0xffff)); @@ -1984,20 +1386,8 @@ int value; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); value = State.regs[srcreg]; @@ -2018,19 +1408,9 @@ { int srcreg, dstreg; - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + PC = cia; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] = (((State.regs[srcreg] & 0xff) << 24) | (((State.regs[srcreg] >> 8) & 0xff) << 16) @@ -2045,19 +1425,9 @@ { int srcreg, dstreg; - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + PC = cia; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] = (((State.regs[srcreg] & 0xff) << 8) | ((State.regs[srcreg] >> 8) & 0xff) @@ -2072,19 +1442,9 @@ { int srcreg, dstreg; - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + PC = cia; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] = (((State.regs[srcreg] & 0xffff) << 16) | ((State.regs[srcreg] >> 16) & 0xffff)); @@ -2100,20 +1460,8 @@ int start; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); temp = State.regs[srcreg]; start = (State.regs[dstreg] & 0x1f) - 1; @@ -2148,14 +1496,7 @@ int dstreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] = EXTEND8 (IMM8); } @@ -2167,14 +1508,7 @@ int dstreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] = IMM8 & 0xff; } @@ -2186,14 +1520,7 @@ int dstreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + dstreg = translate_rreg (SD_, RN0); genericAdd (EXTEND8 (IMM8), dstreg); } @@ -2207,13 +1534,7 @@ unsigned long reg1, reg2, sum; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); imm = EXTEND8 (IMM8); reg2 = State.regs[dstreg]; @@ -2239,13 +1560,7 @@ int dstreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); genericSub (EXTEND8 (IMM8), dstreg); } @@ -2260,13 +1575,7 @@ unsigned long reg1, reg2, difference; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); imm = EXTEND8 (IMM8); reg2 = State.regs[dstreg]; @@ -2292,14 +1601,7 @@ int srcreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - srcreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg = REG_D0 + RN0 - 12; - else - srcreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RN0); genericCmp (EXTEND8 (IMM8), State.regs[srcreg]); } @@ -2327,13 +1629,7 @@ int z, n; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] &= (IMM8 & 0xff); z = (State.regs[dstreg] == 0); @@ -2351,13 +1647,7 @@ int z, n; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] |= (IMM8 & 0xff); z = (State.regs[dstreg] == 0); @@ -2375,13 +1665,7 @@ int z, n; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] ^= (IMM8 & 0xff); z = (State.regs[dstreg] == 0); @@ -2400,13 +1684,7 @@ int c, z, n; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); temp = State.regs[dstreg]; c = temp & 1; @@ -2427,13 +1705,7 @@ int z, n, c; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); c = State.regs[dstreg] & 1; State.regs[dstreg] >>= (IMM8 & 0xff); @@ -2452,13 +1724,7 @@ int z, n; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] <<= (IMM8 & 0xff); z = (State.regs[dstreg] == 0); @@ -2477,13 +1743,7 @@ int z, n; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); temp = ((signed64)(signed32)State.regs[dstreg] * (signed64)(signed32)EXTEND8 (IMM8)); @@ -2505,13 +1765,7 @@ int z, n; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); temp = ((unsigned64)State.regs[dstreg] * (unsigned64)(IMM8 & 0xff)); @@ -2531,16 +1785,8 @@ int srcreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - + srcreg = translate_rreg (SD_, RM0); genericBtst(IMM8, State.regs[srcreg]); - } @@ -2552,21 +1798,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_word (State.regs[srcreg] + EXTEND8 (IMM8)); } @@ -2577,21 +1810,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_word (State.regs[dstreg] + EXTEND8 (IMM8), State.regs[srcreg]); } @@ -2602,21 +1822,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_byte (State.regs[srcreg] + EXTEND8 (IMM8)); } @@ -2627,21 +1834,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_byte (State.regs[dstreg] + EXTEND8 (IMM8), State.regs[srcreg]); } @@ -2652,21 +1846,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_half (State.regs[srcreg] + EXTEND8 (IMM8)); } @@ -2677,21 +1858,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_half (State.regs[dstreg] + EXTEND8 (IMM8), State.regs[srcreg]); } @@ -2703,21 +1871,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_word (State.regs[srcreg] + EXTEND8 (IMM8)); State.regs[srcreg] += 4; } @@ -2729,21 +1884,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_word (State.regs[dstreg] + EXTEND8 (IMM8), State.regs[srcreg]); State.regs[dstreg] += 4; } @@ -2756,14 +1898,7 @@ int dstreg; PC = cia; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_word (State.regs[REG_SP] + EXTEND8 (IMM8)); } @@ -2774,14 +1909,7 @@ int srcreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - + srcreg = translate_rreg (SD_, RM2); store_word (State.regs[REG_SP] + EXTEND8 (IMM8), State.regs[srcreg]); } @@ -2792,14 +1920,7 @@ int dstreg; PC = cia; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_byte (State.regs[REG_SP] + EXTEND8 (IMM8)); } @@ -2810,14 +1931,7 @@ int srcreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - + srcreg = translate_rreg (SD_, RM2); store_byte (State.regs[REG_SP] + EXTEND8 (IMM8), State.regs[srcreg]); } @@ -2828,14 +1942,7 @@ int dstreg; PC = cia; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_half (State.regs[REG_SP] + EXTEND8 (IMM8)); } @@ -2846,14 +1953,7 @@ int srcreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - + srcreg = translate_rreg (SD_, RM2); store_half (State.regs[REG_SP] + EXTEND8 (IMM8), State.regs[srcreg]); } @@ -2865,21 +1965,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_half (State.regs[srcreg] + EXTEND8 (IMM8)); State.regs[srcreg] += 2; } @@ -2891,21 +1978,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_half (State.regs[dstreg] + EXTEND8 (IMM8), State.regs[srcreg]); State.regs[dstreg] += 2; } @@ -2915,21 +1989,15 @@ 8.0xfb+8.0x0b+4.RN2,4.RN0=RN2+8.IMM8:D2:::mac "mac" { - int srcreg1, srcreg2; + int srcreg; long long temp, sum; int c, v; PC = cia; - - if (RN2 > 7 && RN2 < 12) - srcreg1 = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - srcreg1 = REG_D0 + RN2 - 12; - else - srcreg1 = REG_E0 + RN2; + srcreg = translate_rreg (SD_, RN2); temp = ((signed64)EXTEND8 (IMM8) - * (signed64)State.regs[srcreg1]); + * (signed64)State.regs[srcreg]); sum = State.regs[REG_MCRL] + (temp & 0xffffffff); c = (sum < State.regs[REG_MCRL]) || (sum < (temp & 0xffffffff)); State.regs[REG_MCRL] = sum; @@ -2947,21 +2015,15 @@ 8.0xfb+8.0x1b+4.RN2,4.RN0=RN2+8.IMM8:D2:::macu "macu" { - int srcreg1, srcreg2; + int srcreg; long long temp, sum; int c, v; PC = cia; - - if (RN2 > 7 && RN2 < 12) - srcreg1 = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - srcreg1 = REG_D0 + RN2 - 12; - else - srcreg1 = REG_E0 + RN2; + srcreg = translate_rreg (SD_, RN2); temp = ((unsigned64) (IMM8) - * (unsigned64)State.regs[srcreg1]); + * (unsigned64)State.regs[srcreg]); sum = State.regs[REG_MCRL] + (temp & 0xffffffff); c = (sum < State.regs[REG_MCRL]) || (sum < (temp & 0xffffffff)); State.regs[REG_MCRL] = sum; @@ -2979,21 +2041,15 @@ 8.0xfb+8.0x2b+4.RN2,4.RN0=RN2+8.IMM8:D2:::macb "macb" { - int srcreg1, srcreg2; + int srcreg; long long temp, sum; int c, v; PC = cia; - - if (RN2 > 7 && RN2 < 12) - srcreg1 = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - srcreg1 = REG_D0 + RN2 - 12; - else - srcreg1 = REG_E0 + RN2; + srcreg = translate_rreg (SD_, RN2); temp = ((signed64)EXTEND8 (IMM8) - * (signed64)State.regs[srcreg1] & 0xff); + * (signed64)State.regs[srcreg] & 0xff); sum = State.regs[REG_MCRL] + (temp & 0xffffffff); c = (sum < State.regs[REG_MCRL]) || (sum < (temp & 0xffffffff)); State.regs[REG_MCRL] = sum; @@ -3011,21 +2067,15 @@ 8.0xfb+8.0x3b+4.RN2,4.RN0=RN2+8.IMM8:D2:::macbu "macbu" { - int srcreg1, srcreg2; + int srcreg; long long temp, sum; int c, v; PC = cia; - - if (RN2 > 7 && RN2 < 12) - srcreg1 = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - srcreg1 = REG_D0 + RN2 - 12; - else - srcreg1 = REG_E0 + RN2; + srcreg = translate_rreg (SD_, RN2); temp = ((unsigned64) (IMM8) - * (unsigned64)State.regs[srcreg1] & 0xff); + * (unsigned64)State.regs[srcreg] & 0xff); sum = State.regs[REG_MCRL] + (temp & 0xffffffff); c = (sum < State.regs[REG_MCRL]) || (sum < (temp & 0xffffffff)); State.regs[REG_MCRL] = sum; @@ -3043,21 +2093,15 @@ 8.0xfb+8.0x4b+4.RN2,4.RN0=RN2+8.IMM8:D2:::mach "mach" { - int srcreg1, srcreg2; + int srcreg; long long temp, sum; int c, v; PC = cia; - - if (RN2 > 7 && RN2 < 12) - srcreg1 = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - srcreg1 = REG_D0 + RN2 - 12; - else - srcreg1 = REG_E0 + RN2; + srcreg = translate_rreg (SD_, RN2); temp = ((signed64)EXTEND8 (IMM8) - * (signed64)State.regs[srcreg1] & 0xffff); + * (signed64)State.regs[srcreg] & 0xffff); sum = State.regs[REG_MCRL] + (temp & 0xffffffff); c = (sum < State.regs[REG_MCRL]) || (sum < (temp & 0xffffffff)); State.regs[REG_MCRL] = sum; @@ -3075,21 +2119,15 @@ 8.0xfb+8.0x5b+4.RN2,4.RN0=RN2+8.IMM8:D2:::machu "machu" { - int srcreg1, srcreg2; + int srcreg; long long temp, sum; int c, v; PC = cia; - - if (RN2 > 7 && RN2 < 12) - srcreg1 = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - srcreg1 = REG_D0 + RN2 - 12; - else - srcreg1 = REG_E0 + RN2; + srcreg = translate_rreg (SD_, RN2); temp = ((unsigned64) (IMM8) - * (unsigned64)State.regs[srcreg1] & 0xffff); + * (unsigned64)State.regs[srcreg] & 0xffff); sum = State.regs[REG_MCRL] + (temp & 0xffffffff); c = (sum < State.regs[REG_MCRL]) || (sum < (temp & 0xffffffff)); State.regs[REG_MCRL] = sum; @@ -3115,27 +2153,9 @@ int srcreg1, srcreg2, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; - - if (RD0 > 7 && RD0 < 12) - dstreg = REG_A0 + RD0 - 8; - else if (RD0 > 11 && RD0 < 16) - dstreg = REG_D0 + RD0 - 12; - else - dstreg = REG_E0 + RD0; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); + dstreg = translate_rreg (SD_, RD0); source1 = State.regs[srcreg1]; source2 = State.regs[srcreg2]; @@ -3163,27 +2183,9 @@ int srcreg1, srcreg2, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; - - if (RD0 > 7 && RD0 < 12) - dstreg = REG_A0 + RD0 - 8; - else if (RD0 > 11 && RD0 < 16) - dstreg = REG_D0 + RD0 - 12; - else - dstreg = REG_E0 + RD0; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); + dstreg = translate_rreg (SD_, RD0); source1 = State.regs[srcreg1]; source2 = State.regs[srcreg2]; @@ -3211,27 +2213,9 @@ int srcreg1, srcreg2, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; - - if (RD0 > 7 && RD0 < 12) - dstreg = REG_A0 + RD0 - 8; - else if (RD0 > 11 && RD0 < 16) - dstreg = REG_D0 + RD0 - 12; - else - dstreg = REG_E0 + RD0; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); + dstreg = translate_rreg (SD_, RD0); source1 = State.regs[srcreg1]; source2 = State.regs[srcreg2]; @@ -3259,27 +2243,9 @@ int srcreg1, srcreg2, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; - - if (RD0 > 7 && RD0 < 12) - dstreg = REG_A0 + RD0 - 8; - else if (RD0 > 11 && RD0 < 16) - dstreg = REG_D0 + RD0 - 12; - else - dstreg = REG_E0 + RD0; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); + dstreg = translate_rreg (SD_, RD0); source1 = State.regs[srcreg1]; source2 = State.regs[srcreg2]; @@ -3306,27 +2272,9 @@ int srcreg1, srcreg2, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; - - if (RD0 > 7 && RD0 < 12) - dstreg = REG_A0 + RD0 - 8; - else if (RD0 > 11 && RD0 < 16) - dstreg = REG_D0 + RD0 - 12; - else - dstreg = REG_E0 + RD0; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); + dstreg = translate_rreg (SD_, RD0); State.regs[dstreg] = State.regs[srcreg1] & State.regs[srcreg2]; @@ -3346,27 +2294,9 @@ int srcreg1, srcreg2, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; - - if (RD0 > 7 && RD0 < 12) - dstreg = REG_A0 + RD0 - 8; - else if (RD0 > 11 && RD0 < 16) - dstreg = REG_D0 + RD0 - 12; - else - dstreg = REG_E0 + RD0; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); + dstreg = translate_rreg (SD_, RD0); State.regs[dstreg] = State.regs[srcreg1] | State.regs[srcreg2]; @@ -3386,27 +2316,9 @@ int srcreg1, srcreg2, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; - - if (RD0 > 7 && RD0 < 12) - dstreg = REG_A0 + RD0 - 8; - else if (RD0 > 11 && RD0 < 16) - dstreg = REG_D0 + RD0 - 12; - else - dstreg = REG_E0 + RD0; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); + dstreg = translate_rreg (SD_, RD0); State.regs[dstreg] = State.regs[srcreg1] ^ State.regs[srcreg2]; @@ -3427,27 +2339,9 @@ int srcreg1, srcreg2, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; - - if (RD0 > 7 && RD0 < 12) - dstreg = REG_A0 + RD0 - 8; - else if (RD0 > 11 && RD0 < 16) - dstreg = REG_D0 + RD0 - 12; - else - dstreg = REG_E0 + RD0; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); + dstreg = translate_rreg (SD_, RD0); temp = State.regs[srcreg2]; c = temp & 1; @@ -3470,27 +2364,9 @@ int srcreg1, srcreg2, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; - - if (RD0 > 7 && RD0 < 12) - dstreg = REG_A0 + RD0 - 8; - else if (RD0 > 11 && RD0 < 16) - dstreg = REG_D0 + RD0 - 12; - else - dstreg = REG_E0 + RD0; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); + dstreg = translate_rreg (SD_, RD0); c = State.regs[srcreg2] & 1; State.regs[dstreg] = State.regs[srcreg2] >> State.regs[srcreg1]; @@ -3511,27 +2387,9 @@ int srcreg1, srcreg2, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; - - if (RD0 > 7 && RD0 < 12) - dstreg = REG_A0 + RD0 - 8; - else if (RD0 > 11 && RD0 < 16) - dstreg = REG_D0 + RD0 - 12; - else - dstreg = REG_E0 + RD0; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); + dstreg = translate_rreg (SD_, RD0); State.regs[dstreg] = State.regs[srcreg2] << State.regs[srcreg1];; @@ -3551,34 +2409,10 @@ signed long long temp; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; - - if (RD0 > 7 && RD0 < 12) - dstreg1 = REG_A0 + RD0 - 8; - else if (RD0 > 11 && RD0 < 16) - dstreg1 = REG_D0 + RD0 - 12; - else - dstreg1 = REG_E0 + RD0; - - if (RD2 > 7 && RD2 < 12) - dstreg2 = REG_A0 + RD2 - 8; - else if (RD2 > 11 && RD2 < 16) - dstreg2 = REG_D0 + RD2 - 12; - else - dstreg2 = REG_E0 + RD2; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); + dstreg1 = translate_rreg (SD_, RD0); + dstreg2 = translate_rreg (SD_, RD2); temp = ((signed64)(signed32)State.regs[srcreg1] * (signed64)(signed32)State.regs[srcreg2]); @@ -3595,34 +2429,10 @@ signed long long temp; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg1 = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg1 = REG_D0 + RM2 - 12; - else - srcreg1 = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - srcreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg2 = REG_D0 + RN0 - 12; - else - srcreg2 = REG_E0 + RN0; - - if (RD0 > 7 && RD0 < 12) - dstreg1 = REG_A0 + RD0 - 8; - else if (RD0 > 11 && RD0 < 16) - dstreg1 = REG_D0 + RD0 - 12; - else - dstreg1 = REG_E0 + RD0; - - if (RD2 > 7 && RD2 < 12) - dstreg2 = REG_A0 + RD2 - 8; - else if (RD2 > 11 && RD2 < 16) - dstreg2 = REG_D0 + RD2 - 12; - else - dstreg2 = REG_E0 + RD2; + srcreg1 = translate_rreg (SD_, RM2); + srcreg2 = translate_rreg (SD_, RN0); + dstreg1 = translate_rreg (SD_, RD0); + dstreg2 = translate_rreg (SD_, RD2); temp = ((unsigned64)(unsigned32)State.regs[srcreg1] * (unsigned64)(unsigned32)State.regs[srcreg2]); @@ -3638,13 +2448,7 @@ int dstreg; PC = cia; - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_word (IMM8); } @@ -3655,13 +2459,8 @@ { int srcreg; - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - + PC = cia; + srcreg = translate_rreg (SD_, RM2); store_word (IMM8, State.regs[srcreg]); } @@ -3673,13 +2472,7 @@ int dstreg; PC = cia; - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_byte (IMM8); } @@ -3691,13 +2484,7 @@ int srcreg; PC = cia; - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - + srcreg = translate_rreg (SD_, RM2); store_byte (IMM8, State.regs[srcreg]); } @@ -3709,13 +2496,7 @@ int dstreg; PC = cia; - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_half (IMM8); } @@ -3727,13 +2508,7 @@ int srcreg; PC = cia; - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - + srcreg = translate_rreg (SD_, RM2); store_half (IMM8, State.regs[srcreg]); } @@ -3745,28 +2520,9 @@ int srcreg1, srcreg2, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg1 = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg1 = REG_D0 + RM0 - 12; - else - srcreg1 = REG_E0 + RM0; - - if (RI0 > 7 && RI0 < 12) - srcreg2 = REG_A0 + RI0 - 8; - else if (RI0 > 11 && RI0 < 16) - srcreg2 = REG_D0 + RI0 - 12; - else - srcreg2 = REG_E0 + RI0; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg1 = translate_rreg (SD_, RM0); + srcreg1 = translate_rreg (SD_, RI0); + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] = load_word (State.regs[srcreg1] + State.regs[srcreg2]); } @@ -3778,28 +2534,9 @@ int srcreg, dstreg1, dstreg2; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RI0 > 7 && RI0 < 12) - dstreg1 = REG_A0 + RI0 - 8; - else if (RI0 > 11 && RI0 < 16) - dstreg1 = REG_D0 + RI0 - 12; - else - dstreg1 = REG_E0 + RI0; - - if (RN0 > 7 && RN0 < 12) - dstreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg2 = REG_D0 + RN0 - 12; - else - dstreg2 = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM0); + dstreg1 = translate_rreg (SD_, RI0); + dstreg2 = translate_rreg (SD_, RN0); store_word (State.regs[dstreg1] + State.regs[dstreg2], State.regs[srcreg]); } @@ -3811,28 +2548,9 @@ int srcreg1, srcreg2, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg1 = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg1 = REG_D0 + RM0 - 12; - else - srcreg1 = REG_E0 + RM0; - - if (RI0 > 7 && RI0 < 12) - srcreg2 = REG_A0 + RI0 - 8; - else if (RI0 > 11 && RI0 < 16) - srcreg2 = REG_D0 + RI0 - 12; - else - srcreg2 = REG_E0 + RI0; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg1 = translate_rreg (SD_, RM0); + srcreg1 = translate_rreg (SD_, RI0); + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] = load_byte (State.regs[srcreg1] + State.regs[srcreg2]); } @@ -3844,28 +2562,9 @@ int srcreg, dstreg1, dstreg2; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RI0 > 7 && RI0 < 12) - dstreg1 = REG_A0 + RI0 - 8; - else if (RI0 > 11 && RI0 < 16) - dstreg1 = REG_D0 + RI0 - 12; - else - dstreg1 = REG_E0 + RI0; - - if (RN0 > 7 && RN0 < 12) - dstreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg2 = REG_D0 + RN0 - 12; - else - dstreg2 = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM0); + dstreg1 = translate_rreg (SD_, RI0); + dstreg2 = translate_rreg (SD_, RN0); store_byte (State.regs[dstreg1] + State.regs[dstreg2], State.regs[srcreg]); } @@ -3877,28 +2576,9 @@ int srcreg1, srcreg2, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg1 = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg1 = REG_D0 + RM0 - 12; - else - srcreg1 = REG_E0 + RM0; - - if (RI0 > 7 && RI0 < 12) - srcreg2 = REG_A0 + RI0 - 8; - else if (RI0 > 11 && RI0 < 16) - srcreg2 = REG_D0 + RI0 - 12; - else - srcreg2 = REG_E0 + RI0; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg1 = translate_rreg (SD_, RM0); + srcreg1 = translate_rreg (SD_, RI0); + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] = load_half (State.regs[srcreg1] + State.regs[srcreg2]); } @@ -3910,28 +2590,9 @@ int srcreg, dstreg1, dstreg2; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RI0 > 7 && RI0 < 12) - dstreg1 = REG_A0 + RI0 - 8; - else if (RI0 > 11 && RI0 < 16) - dstreg1 = REG_D0 + RI0 - 12; - else - dstreg1 = REG_E0 + RI0; - - if (RN0 > 7 && RN0 < 12) - dstreg2 = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg2 = REG_D0 + RN0 - 12; - else - dstreg2 = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM0); + dstreg1 = translate_rreg (SD_, RI0); + dstreg2 = translate_rreg (SD_, RN0); store_half (State.regs[dstreg1] + State.regs[dstreg2], State.regs[srcreg]); } @@ -3955,20 +2616,8 @@ int value; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); value = State.regs[srcreg]; @@ -3990,14 +2639,7 @@ int dstreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] = EXTEND24 (FETCH24 (IMM24A, IMM24B, IMM24C)); } @@ -4009,14 +2651,7 @@ int dstreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] = FETCH24 (IMM24A, IMM24B, IMM24C) & 0xffffff; } @@ -4028,14 +2663,7 @@ int dstreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + dstreg = translate_rreg (SD_, RN0); genericAdd (FETCH24 (IMM24A, IMM24B, IMM24C), dstreg); } @@ -4048,13 +2676,7 @@ unsigned long sum, imm, reg2; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); imm = EXTEND24 (FETCH24 (IMM24A, IMM24B, IMM24C)); reg2 = State.regs[dstreg]; @@ -4080,14 +2702,7 @@ int dstreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + dstreg = translate_rreg (SD_, RN0); genericSub (FETCH24 (IMM24A, IMM24B, IMM24C), dstreg); } @@ -4100,13 +2715,7 @@ unsigned long difference, imm, reg2; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); imm = EXTEND24 (FETCH24 (IMM24A, IMM24B, IMM24C)); reg2 = State.regs[dstreg]; @@ -4132,14 +2741,7 @@ int srcreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - srcreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg = REG_D0 + RN0 - 12; - else - srcreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RN0); genericCmp (EXTEND24 (FETCH24 (IMM24A, IMM24B, IMM24C)), State.regs[srcreg]); } @@ -4148,8 +2750,6 @@ "mov" *am33 { - int dstreg; - PC = cia; if (XRN0 == 0) @@ -4169,13 +2769,7 @@ int z,n; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] &= (FETCH24 (IMM24A, IMM24B, IMM24C) & 0xffffff); z = (State.regs[dstreg] == 0); @@ -4193,13 +2787,7 @@ int z,n; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] |= (FETCH24 (IMM24A, IMM24B, IMM24C) & 0xffffff); z = (State.regs[dstreg] == 0); @@ -4217,13 +2805,7 @@ int z,n; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] ^= (FETCH24 (IMM24A, IMM24B, IMM24C) & 0xffffff); z = (State.regs[dstreg] == 0); @@ -4242,13 +2824,7 @@ int c, z, n; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); temp = State.regs[dstreg]; c = temp & 1; @@ -4270,13 +2846,7 @@ int z, n, c; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); c = State.regs[dstreg] & 1; State.regs[dstreg] >>= (FETCH24 (IMM24A, IMM24B, IMM24C)); @@ -4295,13 +2865,7 @@ int z, n; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] <<= (FETCH24 (IMM24A, IMM24B, IMM24C)); z = (State.regs[dstreg] == 0); @@ -4321,14 +2885,7 @@ int srcreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - srcreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg = REG_D0 + RN0 - 12; - else - srcreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RN0); genericBtst (FETCH24 (IMM24A, IMM24B, IMM24C), State.regs[srcreg]); } @@ -4340,21 +2897,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_word (State.regs[srcreg] + FETCH24 (IMM24A, IMM24B, IMM24C)); } @@ -4367,21 +2911,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_word (State.regs[dstreg] + FETCH24 (IMM24A, IMM24B, IMM24C), State.regs[srcreg]); } @@ -4394,21 +2925,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_byte (State.regs[srcreg] + FETCH24 (IMM24A, IMM24B, IMM24C)); } @@ -4421,21 +2939,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_byte (State.regs[dstreg] + FETCH24 (IMM24A, IMM24B, IMM24C), State.regs[srcreg]); } @@ -4448,21 +2953,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_half (State.regs[srcreg] + FETCH24 (IMM24A, IMM24B, IMM24C)); } @@ -4475,21 +2967,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_half (State.regs[dstreg] + FETCH24 (IMM24A, IMM24B, IMM24C), State.regs[srcreg]); } @@ -4502,21 +2981,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_word (State.regs[srcreg] + FETCH24 (IMM24A, IMM24B, IMM24C)); State.regs[srcreg] += 4; @@ -4530,21 +2996,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_word (State.regs[dstreg] + FETCH24 (IMM24A, IMM24B, IMM24C), State.regs[srcreg]); State.regs[dstreg] += 4; @@ -4559,14 +3012,7 @@ int dstreg; PC = cia; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_word (State.regs[REG_SP] + FETCH24 (IMM24A, IMM24B, IMM24C)); } @@ -4579,14 +3025,7 @@ int srcreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - + srcreg = translate_rreg (SD_, RM2); store_word (State.regs[REG_SP] + FETCH24 (IMM24A, IMM24B, IMM24C), State.regs[srcreg]); } @@ -4599,14 +3038,7 @@ int dstreg; PC = cia; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_byte (State.regs[REG_SP] + FETCH24 (IMM24A, IMM24B, IMM24C)); } @@ -4619,14 +3051,7 @@ int srcreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - + srcreg = translate_rreg (SD_, RM2); store_byte (State.regs[REG_SP] + FETCH24 (IMM24A, IMM24B, IMM24C), State.regs[srcreg]); } @@ -4639,14 +3064,7 @@ int dstreg; PC = cia; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_half (State.regs[REG_SP] + FETCH24 (IMM24A, IMM24B, IMM24C)); } @@ -4659,14 +3077,7 @@ int srcreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - + srcreg = translate_rreg (SD_, RM2); store_half (State.regs[REG_SP] + FETCH24 (IMM24A, IMM24B, IMM24C), State.regs[srcreg]); } @@ -4679,21 +3090,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_half (State.regs[srcreg] + FETCH24 (IMM24A, IMM24B, IMM24C)); State.regs[dstreg] += 2; @@ -4707,21 +3105,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_half (State.regs[dstreg] + FETCH24 (IMM24A, IMM24B, IMM24C), State.regs[srcreg]); State.regs[srcreg] += 2; @@ -4741,14 +3126,7 @@ int dstreg; PC = cia; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_word (FETCH24 (IMM24A, IMM24B, IMM24C)); } @@ -4760,14 +3138,7 @@ int srcreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - + srcreg = translate_rreg (SD_, RM2); store_word (FETCH24 (IMM24A, IMM24B, IMM24C), State.regs[srcreg]); } @@ -4780,14 +3151,7 @@ int dstreg; PC = cia; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_byte (FETCH24 (IMM24A, IMM24B, IMM24C)); } @@ -4799,14 +3163,7 @@ int srcreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - + srcreg = translate_rreg (SD_, RM2); store_byte (FETCH24 (IMM24A, IMM24B, IMM24C), State.regs[srcreg]); } @@ -4819,14 +3176,7 @@ int dstreg; PC = cia; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_half (FETCH24 (IMM24A, IMM24B, IMM24C)); } @@ -4838,14 +3188,7 @@ int srcreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - + srcreg = translate_rreg (SD_, RM2); store_half (FETCH24 (IMM24A, IMM24B, IMM24C), State.regs[srcreg]); } @@ -4858,14 +3201,7 @@ int dstreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] = FETCH32(IMM32A, IMM32B, IMM32C, IMM32D); } @@ -4877,14 +3213,7 @@ int dstreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] = FETCH32(IMM32A, IMM32B, IMM32C, IMM32D); } @@ -4896,14 +3225,7 @@ int dstreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + dstreg = translate_rreg (SD_, RN0); genericAdd (FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D), dstreg); } @@ -4917,13 +3239,7 @@ int z, n, c, v; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); imm = FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D); reg2 = State.regs[dstreg]; @@ -4949,14 +3265,7 @@ int dstreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + dstreg = translate_rreg (SD_, RN0); genericSub (FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D), dstreg); } @@ -4970,13 +3279,7 @@ int z, n, c, v; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); imm = FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D); reg2 = State.regs[dstreg]; @@ -5002,14 +3305,7 @@ int srcreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - srcreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg = REG_D0 + RN0 - 12; - else - srcreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RN0); genericCmp (FETCH32(IMM32A, IMM32B, IMM32C, IMM32D), State.regs[srcreg]); } @@ -5018,8 +3314,6 @@ "mov" *am33 { - int dstreg; - PC = cia; if (XRN0 == 0) @@ -5037,13 +3331,7 @@ int z,n; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] &= (FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D)); z = (State.regs[dstreg] == 0); @@ -5061,13 +3349,7 @@ int z,n; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] |= (FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D)); z = (State.regs[dstreg] == 0); @@ -5085,13 +3367,7 @@ int z,n; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] ^= (FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D)); z = (State.regs[dstreg] == 0); @@ -5110,13 +3386,7 @@ int c, z, n; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); temp = State.regs[dstreg]; c = temp & 1; @@ -5137,13 +3407,7 @@ int z, n, c; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); c = State.regs[dstreg] & 1; State.regs[dstreg] >>= (FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D)); @@ -5162,13 +3426,7 @@ int z, n; PC = cia; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; + dstreg = translate_rreg (SD_, RN0); State.regs[dstreg] <<= (FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D)); z = (State.regs[dstreg] == 0); @@ -5188,14 +3446,7 @@ int srcreg; PC = cia; - - if (RN0 > 7 && RN0 < 12) - srcreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - srcreg = REG_D0 + RN0 - 12; - else - srcreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RN0); genericBtst (FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D), State.regs[srcreg]); } @@ -5207,21 +3458,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_word (State.regs[srcreg] + FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D)); } @@ -5234,21 +3472,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_word (State.regs[dstreg] + FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D), State.regs[srcreg]); } @@ -5261,21 +3486,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_byte (State.regs[srcreg] + FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D)); } @@ -5288,21 +3500,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_byte (State.regs[dstreg] + FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D), State.regs[srcreg]); } @@ -5315,21 +3514,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_half (State.regs[srcreg] + FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D)); } @@ -5342,21 +3528,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_half (State.regs[dstreg] + FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D), State.regs[srcreg]); } @@ -5369,21 +3542,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_word (State.regs[srcreg] + FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D)); State.regs[srcreg] += 4; @@ -5397,21 +3557,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_word (State.regs[dstreg] + FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D), State.regs[srcreg]); State.regs[dstreg] += 4; @@ -5426,14 +3573,7 @@ int dstreg; PC = cia; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_word (State.regs[REG_SP] + FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D)); } @@ -5446,14 +3586,7 @@ int srcreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - + srcreg = translate_rreg (SD_, RM2); store_word (State.regs[REG_SP] + FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D), State.regs[srcreg]); } @@ -5466,14 +3599,7 @@ int dstreg; PC = cia; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_byte (State.regs[REG_SP] + FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D)); } @@ -5486,14 +3612,7 @@ int srcreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - + srcreg = translate_rreg (SD_, RM2); store_byte (State.regs[REG_SP] + FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D), State.regs[srcreg]); } @@ -5506,14 +3625,7 @@ int dstreg; PC = cia; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_half (State.regs[REG_SP] + FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D)); } @@ -5526,14 +3638,7 @@ int srcreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - + srcreg = translate_rreg (SD_, RM2); store_half (State.regs[REG_SP] + FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D), State.regs[srcreg]); } @@ -5547,21 +3652,8 @@ int srcreg, dstreg; PC = cia; - - if (RM0 > 7 && RM0 < 12) - srcreg = REG_A0 + RM0 - 8; - else if (RM0 > 11 && RM0 < 16) - srcreg = REG_D0 + RM0 - 12; - else - srcreg = REG_E0 + RM0; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + srcreg = translate_rreg (SD_, RM0); + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_half (State.regs[srcreg] + FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D)); State.regs[srcreg] += 2; @@ -5575,21 +3667,8 @@ int srcreg, dstreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - - if (RN0 > 7 && RN0 < 12) - dstreg = REG_A0 + RN0 - 8; - else if (RN0 > 11 && RN0 < 16) - dstreg = REG_D0 + RN0 - 12; - else - dstreg = REG_E0 + RN0; - + srcreg = translate_rreg (SD_, RM2); + dstreg = translate_rreg (SD_, RN0); store_half (State.regs[dstreg] + FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D), State.regs[srcreg]); State.regs[dstreg] += 2; @@ -5615,14 +3694,7 @@ int dstreg; PC = cia; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_word (FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D)); } @@ -5634,14 +3706,7 @@ int srcreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - + srcreg = translate_rreg (SD_, RM2); store_word (FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D), State.regs[srcreg]); } @@ -5653,14 +3718,7 @@ int dstreg; PC = cia; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_byte (FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D)); } @@ -5672,14 +3730,7 @@ int srcreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - + srcreg = translate_rreg (SD_, RM2); store_byte (FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D), State.regs[srcreg]); } @@ -5691,14 +3742,7 @@ int dstreg; PC = cia; - - if (RN2 > 7 && RN2 < 12) - dstreg = REG_A0 + RN2 - 8; - else if (RN2 > 11 && RN2 < 16) - dstreg = REG_D0 + RN2 - 12; - else - dstreg = REG_E0 + RN2; - + dstreg = translate_rreg (SD_, RN2); State.regs[dstreg] = load_half (FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D)); } @@ -5710,15 +3754,8 @@ int srcreg; PC = cia; - - if (RM2 > 7 && RM2 < 12) - srcreg = REG_A0 + RM2 - 8; - else if (RM2 > 11 && RM2 < 16) - srcreg = REG_D0 + RM2 - 12; - else - srcreg = REG_E0 + RM2; - + srcreg = translate_rreg (SD_, RM2); store_half (FETCH32 (IMM32A, IMM32B, IMM32C, IMM32D), State.regs[srcreg]); } -// DSP +// ??? DSP |
