#include "externs.h"

void cineExecute0800(void) {
    switch (register_PC) {

case 0x0820:

      /* Invariants: register_P = 0x0 register_I = 0x07 */;
      /* opSTAdir_A_A (de) */
      ram[register_I = 0x0e] = register_A; /* store acc to RAM */
      /* opLDAdir_A_AA (a6) */
      cmp_old = flag_C = acc_a0 = register_A; /* store old acc */
      register_A = cmp_new = ram[register_I = 0x06]; /* set I register */
      
      /* opLDPimm_A_A (86) */
      register_P = 0x6; /* set page register */
      /* opSUBdir_A_AA (74) */
      cmp_old = acc_a0 = register_A;
      register_A = (flag_C = (register_A + ((cmp_new = ram[register_I = 0x64]) ^ 0xFFF) + 1)) & 0xFFF; /* set regI addr */
      /* opASRe_A_AA (ed) */
      cmp_new = 0xDED; cmp_old = flag_C = acc_a0 = register_A;
      register_A = SEX(register_A); /* make signed */
      register_A = (((signed short int)(((signed short int)register_A) >> (signed short int)1)) /* SAR */) & 0xFFF;
      /* opLDPimm_A_A (80) */
      register_P = 0x0; /* set page register */
      /* opSTAdir_A_A (d8) */
      ram[register_I = 0x08] = register_A; /* store acc to RAM */
      /* opNOP_A_B (57) */
      /* opLDAirg_B_AA (ea) */
      flag_C = acc_a0 = register_A;
      cmp_old = register_B;
      register_B = cmp_new = ram[register_I];
      
      /* opLDAimm_A_AA (08) */
      cmp_old = flag_C = acc_a0 = register_A;
      register_A = cmp_new = 0x0800;
      /* opLDAirg_A_AA (ea) */
      cmp_old = flag_C = acc_a0 = register_A;
      register_A = cmp_new = ram[register_I];
      /* opLDJimm_A_A (40) */
      register_J = 0x0830;
      /* opJLT_A_A (5b) */
      if (cmp_new < cmp_old) {register_PC = 0x0830; break;};
      /* opLDAimm_A_AA (00) */
      cmp_old = flag_C = acc_a0 = register_A;
      register_A = cmp_new = 0;
      /* opSUBirg_A_AA (e8) */
      register_A = (flag_C = ((cmp_old = acc_a0 = register_A) + ((cmp_new = ram[register_I]) ^ 0xFFF) + 1)) & 0xFFF; /* ones compliment */

case 0x0830:

      /* Invariants: register_P = 0x0 register_I = 0x08 */;
      /* opADDdir_A_AA (6e) */
      register_A = (flag_C = ((cmp_old = acc_a0 = register_A) + (cmp_new = ram[register_I = 0x0e]))) & 0xFFF; /* do acc operation */
      /* opSUBimm_A_AA (33) */
      cmp_old = acc_a0 = register_A;
      register_A = (flag_C = (register_A + (((cmp_new = 0x3) ^ 0xFFF) + 1))) & 0xFFF; /* 1's-comp add */
      /* opLDJimm_A_A (45) */
      register_J = 0x0855;
      /* opJNC_A_AA (5d) */
      if (!(flag_C & CARRYBIT)) {register_PC = 0x0855; break;};
      /* opLDAdir_A_AA (a7) */
      cmp_old = flag_C = acc_a0 = register_A; /* store old acc */
      register_A = cmp_new = ram[register_I = 0x07]; /* set I register */
      
      /* opLLT_A_AA (e4) */
      {CINEBYTE temp_byte = 0;
        for (;;) {
          if (   (((register_A >> 8) & 0x0A) && (((register_A >> 8) & 0x0A) ^ 0x0A))
            ||   (((register_B >> 8) & 0x0A) && (((register_B >> 8) & 0x0A) ^ 0x0A))  ) break;
          register_A <<= 1; register_B <<= 1;
          if (!(++temp_byte)) break /* This may not be correct */;
        }
        vgShiftLength = temp_byte & 0xfff; register_A &= 0x0FFF; register_B &= 0x0FFF;
      }
      /* opADDdir_A_AA (65) */
      register_A = (flag_C = ((cmp_old = acc_a0 = register_A) + (cmp_new = ram[register_I = 0x05]))) & 0xFFF; /* do acc operation */
      /* opNOP_A_B (57) */
      /* opADDdir_B_AA (66) */
      acc_a0 = register_A; /* store old acc value */
      register_B = (flag_C = ((cmp_old = register_B) + (cmp_new = ram[register_I = 0x06]))) & 0xFFF; /* do acc operation */
      /* opVDR_A_A (e0) */
      {
      /* set ending points and draw the vector, or buffer for a later draw. */
      int ToX = register_A & 0xFFF;
      int ToY = register_B & 0xFFF;
      
      /* Sign extend from 20 bit CCPU to 32bit target machine */
      FromX = SEX(FromX);
      ToX = SEX(ToX);
      FromY = SEX(FromY);
      ToY = SEX(ToY);
      
      /* figure out the vector */
      ToX -= FromX;
      ToX = ((signed short int)(((signed short int)ToX) >> (signed short int)vgShiftLength)) /* SAR */;
      ToX += FromX;
      
      ToY -= FromY;
      ToY = ((signed short int)(((signed short int)ToY) >> (signed short int)vgShiftLength)) /* SAR */;
      ToY += FromY;
      
      /* render the line */
#ifndef DUALCPU
      CinemaVectorData (FromX, FromY, ToX, ToY, vgColour);
#endif
      
      }
      /* opLDJimm_A_A (45) */
      register_J = 0x0855;
      /* opJMP_A_A (58) */
      {register_PC = 0x0855; break;};

case 0x083e:

      /* opLDPimm_A_A (80) */
      register_P = 0x0; /* set page register */
      /* opLDAdir_A_AA (aa) */
      cmp_old = flag_C = acc_a0 = register_A; /* store old acc */
      register_A = cmp_new = ram[register_I = 0x0a]; /* set I register */
      
      /* opLDPimm_A_A (86) */
      register_P = 0x6; /* set page register */
      /* opSUBdir_A_AA (73) */
      cmp_old = acc_a0 = register_A;
      register_A = (flag_C = (register_A + ((cmp_new = ram[register_I = 0x63]) ^ 0xFFF) + 1)) & 0xFFF; /* set regI addr */
      /* opASRe_A_AA (ed) */
      cmp_new = 0xDED; cmp_old = flag_C = acc_a0 = register_A;
      register_A = SEX(register_A); /* make signed */
      register_A = (((signed short int)(((signed short int)register_A) >> (signed short int)1)) /* SAR */) & 0xFFF;
      /* opLDPimm_A_A (80) */
      register_P = 0x0; /* set page register */
      /* opSTAdir_A_A (d7) */
      ram[register_I = 0x07] = register_A; /* store acc to RAM */
      /* opLDAdir_A_AA (ab) */
      cmp_old = flag_C = acc_a0 = register_A; /* store old acc */
      register_A = cmp_new = ram[register_I = 0x0b]; /* set I register */
      
      /* opLDPimm_A_A (86) */
      register_P = 0x6; /* set page register */
      /* opSUBdir_A_AA (74) */
      cmp_old = acc_a0 = register_A;
      register_A = (flag_C = (register_A + ((cmp_new = ram[register_I = 0x64]) ^ 0xFFF) + 1)) & 0xFFF; /* set regI addr */
      /* opASRe_A_AA (ed) */
      cmp_new = 0xDED; cmp_old = flag_C = acc_a0 = register_A;
      register_A = SEX(register_A); /* make signed */
      register_A = (((signed short int)(((signed short int)register_A) >> (signed short int)1)) /* SAR */) & 0xFFF;
      /* opLDPimm_A_A (80) */
      register_P = 0x0; /* set page register */
      /* opSTAdir_A_A (d8) */
      ram[register_I = 0x08] = register_A; /* store acc to RAM */
      /* opLDAdir_A_AA (a7) */
      cmp_old = flag_C = acc_a0 = register_A; /* store old acc */
      register_A = cmp_new = ram[register_I = 0x07]; /* set I register */
      
      /* opASRe_A_AA (ed) */
      cmp_new = 0xDED; cmp_old = flag_C = acc_a0 = register_A;
      register_A = SEX(register_A); /* make signed */
      register_A = (((signed short int)(((signed short int)register_A) >> (signed short int)1)) /* SAR */) & 0xFFF;
      /* opASRe_A_AA (ed) */
      cmp_new = 0xDED; cmp_old = flag_C = acc_a0 = register_A;
      register_A = SEX(register_A); /* make signed */
      register_A = (((signed short int)(((signed short int)register_A) >> (signed short int)1)) /* SAR */) & 0xFFF;
      /* opSTAdir_A_A (de) */
      ram[register_I = 0x0e] = register_A; /* store acc to RAM */
      /* opLDAimm_A_AA (08) */
      cmp_old = flag_C = acc_a0 = register_A;
      register_A = cmp_new = 0x0800;
      /* opADDimmX_A_AA (20) */
      cmp_old = register_A; cmp_new = 0x55;
      register_A = flag_C = acc_a0 = 0x0855;
      /* opLDJimm_A_A (4b) */
      register_J = 0x073b;
      /* opJMP_A_A (58) */
      {register_PC = 0x073b; break;};

case 0x0855:

      /* opLDAimm_A_AA (00) */
      cmp_old = flag_C = acc_a0 = register_A;
      register_A = cmp_new = 0;
      /* opLDPimm_A_A (86) */
      register_P = 0x6; /* set page register */
      /* opLDAdir_A_AA (a2) */
      cmp_old = flag_C = acc_a0 = register_A; /* store old acc */
      register_A = cmp_new = ram[register_I = 0x62]; /* set I register */
      
      /* opLDJimm_A_A (4d) */
      register_J = 0x085d;
      /* opJEQ_A_AA (5c) */
      if (cmp_new == cmp_old) {register_PC = 0x085d; break;};
      /* opSUBimm_A_AA (31) */
      cmp_old = acc_a0 = register_A;
      register_A = (flag_C = (register_A + (((cmp_new = 0x1) ^ 0xFFF) + 1))) & 0xFFF; /* 1's-comp add */
      /* opSTAirg_A_A (e6) */
      ram[0x62] = register_A; /* store acc */

case 0x085d:

      /* Invariants: register_P = 0x6 register_I = 0x62 */;
      /* opLDAimm_A_AA (00) */
      cmp_old = flag_C = acc_a0 = register_A;
      register_A = cmp_new = 0;
      /* opLDPimm_A_A (86) */
      /* opCMPdir_A_AA (b9) */
      cmp_old = acc_a0 = register_A; /* backup old acc */
      flag_C = (((cmp_new = ram[register_I = 0x69]) ^ 0xFFF) + 1 + register_A);
      /* opLDJimm_A_A (4d) */
      register_J = 0x08ed;
      /* opJEQ_A_AA (5c) */
      if (cmp_new == cmp_old) {register_PC = 0x08ed; break;};
      /* opADDimm_A_AA (22) */
      cmp_new = 0x2; cmp_old = acc_a0 = register_A; register_A = flag_C = 0x0002;
      
      /* opLDPimm_A_A (83) */
      register_P = 0x3; /* set page register */
      /* opCMPdir_A_AA (b7) */
      cmp_old = acc_a0 = register_A; /* backup old acc */
      flag_C = (((cmp_new = ram[register_I = 0x37]) ^ 0xFFF) + 1 + register_A);
      /* opLDJimm_A_A (4e) */
      register_J = 0x088e;
      /* opJLT_A_A (5b) */
      if (cmp_new < cmp_old) {register_PC = 0x088e; break;};
      /* opADDimm_A_AA (25) */
      cmp_new = 0x5; cmp_old = acc_a0 = register_A; register_A = flag_C = 0x0007;
      
      /* opCMPdir_A_AA (b7) */
      cmp_old = acc_a0 = register_A; /* backup old acc */
      flag_C = (((cmp_new = ram[register_I = 0x37]) ^ 0xFFF) + 1 + register_A);
      /* opJNC_A_AA (5d) */
      if (!(flag_C & CARRYBIT)) {register_PC = 0x088e; break;};
      /* opLDJimm_A_A (48) */
      register_J = 0x0898;
      /* opJMP_A_A (58) */
      {register_PC = 0x0898; break;};

case 0x086f:

      /* Invariants: register_P = 0x6 register_I = 0x69 register_A = 0x02 */;
      /* opLDAimm_A_AA (00) */
      cmp_old = flag_C = acc_a0 = register_A;
      register_A = cmp_new = 0;
      /* opADDimmX_A_AA (20) */
      cmp_old = register_A; cmp_new = 0x18;
      register_A = flag_C = acc_a0 = 0x0018;
      /* opOUTbi_A_A (93) */
      /* opOUTsnd_A (93) */
      set_sound_data(0);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (90) */
      /* opOUTsnd_A (90) */
      set_sound_addr_A(register_A&1);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (91) */
      /* opOUTsnd_A (91) */
      set_sound_addr_B(register_A&1);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (92) */
      /* opOUTsnd_A (92) */
      set_sound_addr_C(register_A&1);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (94) */
      /* opOUTsnd_A (94) */
      if (register_A&1) strobe_sound_on(); else strobe_sound_off();
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (94) */
      /* opOUTsnd_A (94) */
      if (register_A&1) strobe_sound_on(); else strobe_sound_off();
      /* opLDAimm_A_AA (00) */
      cmp_old = flag_C = acc_a0 = register_A;
      register_A = cmp_new = 0;
      /* opADDimmX_A_AA (20) */
      cmp_old = register_A; cmp_new = 0x16;
      register_A = flag_C = acc_a0 = 0x0016;
      /* opOUTbi_A_A (93) */
      /* opOUTsnd_A (93) */
      set_sound_data(0);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (90) */
      /* opOUTsnd_A (90) */
      set_sound_addr_A(register_A&1);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (91) */
      /* opOUTsnd_A (91) */
      set_sound_addr_B(register_A&1);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (92) */
      /* opOUTsnd_A (92) */
      set_sound_addr_C(register_A&1);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (94) */
      /* opOUTsnd_A (94) */
      if (register_A&1) strobe_sound_on(); else strobe_sound_off();
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (94) */
      /* opOUTsnd_A (94) */
      if (register_A&1) strobe_sound_on(); else strobe_sound_off();
      /* opLDJimm_A_A (4e) */
      register_J = 0x045e;
      /* opJMP_A_A (58) */
      {register_PC = 0x045e; break;};

case 0x088e:

      /* Invariants: register_P = 0x3 register_I = 0x37 */;
      /* opLDAimm_A_AA (00) */
      cmp_old = flag_C = acc_a0 = register_A;
      register_A = cmp_new = 0;
      /* opADDimm_A_AA (22) */
      cmp_new = 0x2; cmp_old = acc_a0 = register_A; register_A = flag_C = 0x0002;
      
      /* opLDPimm_A_A (84) */
      register_P = 0x4; /* set page register */
      /* opCMPdir_A_AA (b7) */
      cmp_old = acc_a0 = register_A; /* backup old acc */
      flag_C = (((cmp_new = ram[register_I = 0x47]) ^ 0xFFF) + 1 + register_A);
      /* opLDJimm_A_A (49) */
      register_J = 0x08a9;
      /* opJLT_A_A (5b) */
      if (cmp_new < cmp_old) {register_PC = 0x08a9; break;};
      /* opADDimm_A_AA (25) */
      cmp_new = 0x5; cmp_old = acc_a0 = register_A; register_A = flag_C = 0x0007;
      
      /* opCMPdir_A_AA (b7) */
      cmp_old = acc_a0 = register_A; /* backup old acc */
      flag_C = (((cmp_new = ram[register_I = 0x47]) ^ 0xFFF) + 1 + register_A);
      /* opJNC_A_AA (5d) */
      if (!(flag_C & CARRYBIT)) {register_PC = 0x08a9; break;};

case 0x0898:

      /* Invariants: register_P = 0xdeadbeef register_A = 0x07 */;
      /* opLDAimm_A_AA (00) */
      cmp_old = flag_C = acc_a0 = register_A;
      register_A = cmp_new = 0;
      /* opADDimmX_A_AA (20) */
      cmp_old = register_A; cmp_new = 0x1f;
      register_A = flag_C = acc_a0 = 0x001f;
      /* opOUTbi_A_A (93) */
      /* opOUTsnd_A (93) */
      set_sound_data(1);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (90) */
      /* opOUTsnd_A (90) */
      set_sound_addr_A(register_A&1);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (91) */
      /* opOUTsnd_A (91) */
      set_sound_addr_B(register_A&1);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (92) */
      /* opOUTsnd_A (92) */
      set_sound_addr_C(register_A&1);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (94) */
      /* opOUTsnd_A (94) */
      if (register_A&1) strobe_sound_on(); else strobe_sound_off();
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (94) */
      /* opOUTsnd_A (94) */
      if (register_A&1) strobe_sound_on(); else strobe_sound_off();
      /* opLDJimm_A_A (4b) */
      register_J = 0x08fb;
      /* opJMP_A_A (58) */
      {register_PC = 0x08fb; break;};

case 0x08a9:

      /* Invariants: register_P = 0x4 register_I = 0x47 */;
      /* opLDAimm_A_AA (00) */
      cmp_old = flag_C = acc_a0 = register_A;
      register_A = cmp_new = 0;
      /* opADDimm_A_AA (22) */
      cmp_new = 0x2; cmp_old = acc_a0 = register_A; register_A = flag_C = 0x0002;
      
      /* opLDPimm_A_A (85) */
      register_P = 0x5; /* set page register */
      /* opCMPdir_A_AA (b7) */
      cmp_old = acc_a0 = register_A; /* backup old acc */
      flag_C = (((cmp_new = ram[register_I = 0x57]) ^ 0xFFF) + 1 + register_A);
      /* opLDJimm_A_A (4d) */
      register_J = 0x08ed;
      /* opJLT_A_A (5b) */
      if (cmp_new < cmp_old) {register_PC = 0x08ed; break;};
      /* opADDimm_A_AA (25) */
      cmp_new = 0x5; cmp_old = acc_a0 = register_A; register_A = flag_C = 0x0007;
      
      /* opCMPdir_A_AA (b7) */
      cmp_old = acc_a0 = register_A; /* backup old acc */
      flag_C = (((cmp_new = ram[register_I = 0x57]) ^ 0xFFF) + 1 + register_A);
      /* opJNC_A_AA (5d) */
      if (!(flag_C & CARRYBIT)) {register_PC = 0x08ed; break;};
      /* opLDJimm_A_A (48) */
      register_J = 0x0898;
      /* opJMP_A_A (58) */
      {register_PC = 0x0898; break;};

case 0x08b6:

      /* Invariants: register_P = 0xc register_I = 0xc1 register_A = 0xc0 */;
      /* opNOP_A_A (5f) */
      /* opLDAimm_A_AA (00) */
      cmp_old = flag_C = acc_a0 = register_A;
      register_A = cmp_new = 0;
      /* opLDPimm_A_A (87) */
      register_P = 0x7; /* set page register */
      /* opCMPdir_A_AA (ba) */
      cmp_old = acc_a0 = register_A; /* backup old acc */
      flag_C = (((cmp_new = ram[register_I = 0x7a]) ^ 0xFFF) + 1 + register_A);
      /* opLDJimm_A_A (4d) */
      register_J = 0x08ed;
      /* opJNC_A_AA (5d) */
      if (!(flag_C & CARRYBIT)) {register_PC = 0x08ed; break;};
      /* opLDPimm_A_A (83) */
      register_P = 0x3; /* set page register */
      /* opCMPdir_A_AA (b0) */
      cmp_old = acc_a0 = register_A; /* backup old acc */
      flag_C = (((cmp_new = ram[register_I = 0x30]) ^ 0xFFF) + 1 + register_A);
      /* opLDJimm_A_A (48) */
      register_J = 0x0308;
      /* opJNC_A_AA (5d) */
      if (!(flag_C & CARRYBIT)) {register_PC = 0x0308; break;};
      /* opLDPimm_A_A (84) */
      register_P = 0x4; /* set page register */
      /* opCMPdir_A_AA (b0) */
      cmp_old = acc_a0 = register_A; /* backup old acc */
      flag_C = (((cmp_new = ram[register_I = 0x40]) ^ 0xFFF) + 1 + register_A);
      /* opJNC_A_AA (5d) */
      if (!(flag_C & CARRYBIT)) {register_PC = 0x0308; break;};
      /* opLDPimm_A_A (85) */
      register_P = 0x5; /* set page register */
      /* opCMPdir_A_AA (b0) */
      cmp_old = acc_a0 = register_A; /* backup old acc */
      flag_C = (((cmp_new = ram[register_I = 0x50]) ^ 0xFFF) + 1 + register_A);
      /* opJNC_A_AA (5d) */
      if (!(flag_C & CARRYBIT)) {register_PC = 0x0308; break;};
      /* opLDPimm_A_A (87) */
      register_P = 0x7; /* set page register */
      /* opCMPdir_A_AA (bd) */
      cmp_old = acc_a0 = register_A; /* backup old acc */
      flag_C = (((cmp_new = ram[register_I = 0x7d]) ^ 0xFFF) + 1 + register_A);
      /* opLDJimm_A_A (46) */
      register_J = 0x02b6;
      /* opJNC_A_AA (5d) */
      if (!(flag_C & CARRYBIT)) {register_PC = 0x02b6; break;};
      /* opLDPimm_A_A (86) */
      register_P = 0x6; /* set page register */
      /* opCMPdir_A_AA (b9) */
      cmp_old = acc_a0 = register_A; /* backup old acc */
      flag_C = (((cmp_new = ram[register_I = 0x69]) ^ 0xFFF) + 1 + register_A);
      /* opLDJimm_A_A (4e) */
      register_J = 0x02de;
      /* opJNC_A_AA (5d) */
      if (!(flag_C & CARRYBIT)) {register_PC = 0x02de; break;};
      /* opLDAimm_A_AA (00) */
      cmp_old = flag_C = acc_a0 = register_A;
      register_A = cmp_new = 0;
      /* opADDimmX_A_AA (20) */
      cmp_old = register_A; cmp_new = 0x14;
      register_A = flag_C = acc_a0 = 0x0014;
      /* opOUTbi_A_A (93) */
      /* opOUTsnd_A (93) */
      set_sound_data(0);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (90) */
      /* opOUTsnd_A (90) */
      set_sound_addr_A(register_A&1);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (91) */
      /* opOUTsnd_A (91) */
      set_sound_addr_B(register_A&1);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (92) */
      /* opOUTsnd_A (92) */
      set_sound_addr_C(register_A&1);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (94) */
      /* opOUTsnd_A (94) */
      if (register_A&1) strobe_sound_on(); else strobe_sound_off();
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (94) */
      /* opOUTsnd_A (94) */
      if (register_A&1) strobe_sound_on(); else strobe_sound_off();
      /* opLDAimm_A_AA (00) */
      cmp_old = flag_C = acc_a0 = register_A;
      register_A = cmp_new = 0;
      /* opLDPimm_A_A (87) */
      register_P = 0x7; /* set page register */
      /* opSTAdir_A_A (d3) */
      ram[register_I = 0x73] = 0x000; /* store acc to RAM */
      /* opLDAimm_A_AA (0f) */
      cmp_old = flag_C = acc_a0 = register_A;
      register_A = cmp_new = 0x0f00;
      /* opLDPimm_A_A (87) */
      /* opSTAdir_A_A (de) */
      ram[register_I = 0x7e] = 0xf00; /* store acc to RAM */
      /* opLDAimm_A_AA (00) */
      cmp_old = flag_C = acc_a0 = register_A;
      register_A = cmp_new = 0;
      /* opADDimmX_A_AA (20) */
      cmp_old = register_A; cmp_new = 0x10;
      register_A = flag_C = acc_a0 = 0x0010;
      /* opSTAdir_A_A (dc) */
      ram[register_I = 0x7c] = 0x010; /* store acc to RAM */
      /* opLDAimm_A_AA (00) */
      cmp_old = flag_C = acc_a0 = register_A;
      register_A = cmp_new = 0;
      /* opADDimm_A_AA (21) */
      cmp_new = 0x1; cmp_old = acc_a0 = register_A; register_A = flag_C = 0x0001;
      
      /* opSTAdir_A_A (dd) */
      ram[register_I = 0x7d] = 0x001; /* store acc to RAM */

case 0x08ed:

      /* opLDAimm_A_AA (00) */
      cmp_old = flag_C = acc_a0 = register_A;
      register_A = cmp_new = 0;
      /* opADDimmX_A_AA (20) */
      cmp_old = register_A; cmp_new = 0x1e;
      register_A = flag_C = acc_a0 = 0x001e;
      /* opOUTbi_A_A (93) */
      /* opOUTsnd_A (93) */
      set_sound_data(0);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (90) */
      /* opOUTsnd_A (90) */
      set_sound_addr_A(register_A&1);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (91) */
      /* opOUTsnd_A (91) */
      set_sound_addr_B(register_A&1);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (92) */
      /* opOUTsnd_A (92) */
      set_sound_addr_C(register_A&1);
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (94) */
      /* opOUTsnd_A (94) */
      if (register_A&1) strobe_sound_on(); else strobe_sound_off();
      /* opLSRe_A_AA (eb) */
      cmp_new = 0x0BEB; cmp_old = acc_a0 = register_A; flag_C = (0x0BEB + register_A);
      register_A >>= 1;
      /* opOUTbi_A_A (94) */
      /* opOUTsnd_A (94) */
      if (register_A&1) strobe_sound_on(); else strobe_sound_off();

case 0x08fb:

      /* Invariants: register_P = 0xdeadbeef register_A = 0x00 */;
      /* opLDAimm_A_AA (06) */
      cmp_old = flag_C = acc_a0 = register_A;
      register_A = cmp_new = 0x0600;
      /* opADDimmX_A_AA (20) */
      cmp_old = register_A; cmp_new = 0x00;
      register_A = flag_C = acc_a0 = 0x0600;
      /* opLDPimm_A_A (80) */
      register_P = 0x0; /* set page register */
      /* opSTAdir_A_A (d0) */
      ram[register_I = 0x00] = 0x600; /* store acc to RAM */
      /* opLDJimm_A_A (40) */
      register_J = 0x0080;
      /* opLDPimm_A_A (82) */
      register_P = 0x2; /* set page register */
      /* opJPP8_A_B (50) */
      register_PC = 0x1080; /* Jump to other rom bank */
      break;

case 0x0904:

      /* Invariants: register_P = 0x0 register_I = 0x00 register_A = 0x01 */;
      /* opNOP_A_B (57) */
      /* opINP_B_AA (11) */
      flag_C = acc_a0 = register_A;
      cmp_old = register_B; /* save old accB */
#ifdef RAWIO
      register_B = cmp_new = (( ioSwitches >> 0x1 ) & 0x01);
#else
      register_B = cmp_new = get_shield_bit2();
#endif
      /* opNOP_A_B (57) */
      /* opLSLe_B_AA (ec) */
      cmp_new = 0x0CEC; acc_a0 = register_A; cmp_old = register_B; flag_C = (0x0CEC + register_B);
      register_B = (register_B << 1) & 0xFFF;
      /* opLDPimm_A_A (88) */
      register_P = 0x8; /* set page register */
      /* opNOP_A_B (57) */
      /* opSTAdir_B_BB (d2) */
      ram[register_I = (register_P << 4) + 0x2] = register_B; /* set I register and store B to ram */
      /* opNOP_A_B (57) */
      /* opINP_B_AA (14) */
      flag_C = acc_a0 = register_A;
      cmp_old = register_B; /* save old accB */
#ifdef RAWIO
      register_B = cmp_new = (( ioSwitches >> 0x4 ) & 0x01);
#else
      register_B = cmp_new = get_shield_bit1();
#endif
      /* opNOP_A_B (57) */
      /* opAWDirg_B_AA (e7) */
      acc_a0 = register_A;
      cmp_old = register_B;
      register_B = (flag_C = (register_B + (cmp_new = ram[register_I]))) & 0xFFF;
      set_watchdog();
      /* opNOP_A_B (57) */
      /* opLSLe_B_AA (ec) */
      cmp_new = 0x0CEC; acc_a0 = register_A; cmp_old = register_B; flag_C = (0x0CEC + register_B);
      register_B = (register_B << 1) & 0xFFF;
      /* opNOP_A_B (57) */
      /* opSTAirg_B_BB (e6) */
      ram[register_I] = register_B; /* store acc */
      /* opNOP_A_B (57) */
      /* opINP_B_AA (15) */
      flag_C = acc_a0 = register_A;
      cmp_old = register_B; /* save old accB */
#ifdef RAWIO
      register_B = cmp_new = (( ioSwitches >> 0x5 ) & 0x01);
#else
      register_B = cmp_new = get_shield_bit0();
#endif
      /* opNOP_A_B (57) */
      /* opAWDirg_B_AA (e7) */
      acc_a0 = register_A;
      cmp_old = register_B;
      register_B = (flag_C = (register_B + (cmp_new = ram[register_I]))) & 0xFFF;
      set_watchdog();
      /* opNOP_A_B (57) */
      /* opSTAirg_B_BB (e6) */
      ram[register_I] = register_B; /* store acc */
      /* opLDJimm_A_A (46) */
      register_J = 0x0026;
      /* opJMP_A_A (58) */
      {register_PC = 0x0026; break;};

    default:
        /* Jumping to any illegal address or end of eprom will come here */
        /* we ought to reinitialise or something */
        ;
    }
}