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KA10: Minor changes to KS10 under ITS.

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This commit is contained in:
Richard Cornwell 2022-01-29 13:03:54 -05:00
parent fffd71f326
commit 9cbc20fdd7
1 changed files with 18 additions and 4 deletions
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22
PDP10/kx10_cpu.c
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@ -5816,6 +5816,11 @@ dpnorm:
case 0123: /* Extend */
#if KL | KS
#if KS_ITS
if (QITS) {
goto unasign;
}
#endif
/* Handle like xct */
f_load_pc = 0;
f_pc_inh = 1;
@ -8285,7 +8290,11 @@ mul_done:
#endif
break;
case 001: /* PORTAL */
#if KL
if (QKLB && t20_page)
pc_sect = sect;
FLAGS &= ~(PUBLIC|PRV_PUB);
#endif
break;
case 005: /* XJRSTF */
xjrstf:
@ -8327,7 +8336,7 @@ xjrstf:
case 002: /* JRSTF */
BR = AR >> 23; /* Move into position */
jrstf:
#if KL_ITS | KS_ITS
#if KL_ITS
if (QITS)
f = FLAGS & (TRP1|TRP2);
#endif
@ -8346,14 +8355,14 @@ jrstf:
FLAGS |= (BR & OVR) ? PRV_PUB : 0;
}
#endif
#if KL_ITS | KS_ITS
#if KL_ITS
if (QITS)
FLAGS |= f;
#endif
break;
case 017: /* Invalid */
#if KL_ITS | KS_ITS
#if KL_ITS
if (QITS) {
BR = AR >> 23; /* Move into position */
pi_enable = 1;
@ -8405,6 +8414,11 @@ jrstf:
break;
case 014: /* SFM */
#if KS
if ((FLAGS & USER) != 0) {
goto muuo;
}
#endif
MB = (((uint64)FLAGS) << 23) & FMASK;
#if KL
if ((FLAGS & USER) == 0) {
@ -8444,7 +8458,7 @@ jrstf:
(FLAGS & (USER|PUBLIC)) == PUBLIC) {
#else
/* Restore interrupt level. */
if ((FLAGS & (USER|USERIO)) == USER) {
if ((FLAGS & (USER)) == USER) {
#endif
goto muuo;
} else {