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SWTP: Fix Coverity found more missing arguments in M6800

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This commit is contained in:
Bill Beech 2022-03-16 14:41:34 -07:00
parent 2a63d939d3
commit efa04e4e31
1 changed files with 4 additions and 0 deletions
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4
swtp6800/common/m6800.c
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@ -1055,6 +1055,7 @@ t_stat sim_instr (void)
break; break;
case 0x92: /* SBC A dir */ case 0x92: /* SBC A dir */
lo = get_dir_val() + get_flag(CF); lo = get_dir_val() + get_flag(CF);
op1 = A;
A = A - lo; A = A - lo;
COND_SET_FLAG_C(A); COND_SET_FLAG_C(A);
A &= 0xFF; A &= 0xFF;
@ -1159,6 +1160,7 @@ t_stat sim_instr (void)
break; break;
case 0xA2: /* SBC A ind */ case 0xA2: /* SBC A ind */
lo = get_indir_val() + get_flag(CF); lo = get_indir_val() + get_flag(CF);
op1 = A;
A = A - lo; A = A - lo;
COND_SET_FLAG_C(A); COND_SET_FLAG_C(A);
A &= 0xFF; A &= 0xFF;
@ -1412,6 +1414,7 @@ t_stat sim_instr (void)
break; break;
case 0xC9: /* ADC B imm */ case 0xC9: /* ADC B imm */
lo = fetch_byte() & 0xFF + get_flag(CF); lo = fetch_byte() & 0xFF + get_flag(CF);
op1 = B;
B = B + lo; B = B + lo;
COND_SET_FLAG_C(B); COND_SET_FLAG_C(B);
B &= 0xFF; B &= 0xFF;
@ -1662,6 +1665,7 @@ t_stat sim_instr (void)
break; break;
case 0xF2: /* SBC B ext */ case 0xF2: /* SBC B ext */
lo = get_ext_val() + get_flag(CF); lo = get_ext_val() + get_flag(CF);
op1 = B;
B = B - lo; B = B - lo;
COND_SET_FLAG_C(B); COND_SET_FLAG_C(B);
B &= 0xFF; B &= 0xFF;