github.com/rcornwell.sims
1
0
Fork 0
mirror of https://github.com/rcornwell/sims.git synced 2026-01-23 19:06:47 +00:00
Code Releases Activity

KA10: Fixes to remove some errors in DFKE? diags.

Browse Source
This commit is contained in:
Richard Cornwell 2019-12-10 00:03:51 -05:00
parent 88f6e51441
commit bce19570aa
1 changed files with 6 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
PDP10/kx10_cpu.c
View File

@ -4108,7 +4108,7 @@ fetch:
}
#endif
if (Mem_read(pi_cycle | uuo_cycle, 1, 1)) {
#if !KL
#if KA | PDP6
pi_rq = check_irq_level();
if (pi_rq)
goto st_pi;
@ -4159,8 +4159,8 @@ no_fetch:
if (xct_flag != 0 && (FLAGS & USER) == 0) {
if (((xct_flag & 8) != 0 && !ptr_flg) ||
((xct_flag & 2) != 0 && ptr_flg) ||
((xct_flag & 014) == 04 && !BYF5/* && !ptr_flg*/) ||
((xct_flag & 03) == 01 && BYF5))
(prev_sect == 0 && (xct_flag & 014) == 04 && !BYF5/* && !ptr_flg*/) ||
(prev_sect == 0 && (xct_flag & 03) == 01 && BYF5))
sect = cur_sect = prev_sect;
}
/* Short cut for extended pointer address */
@ -4298,7 +4298,9 @@ in_loop:
/* If there is a interrupt handle it. */
if (pi_rq) {
#if KA | PDP6
st_pi:
#endif
sim_debug(DEBUG_IRQ, &cpu_dev, "trap irq %o %03o %03o \n",
pi_enc, PIR, PIH);
pi_cycle = 1;
@ -4556,7 +4558,7 @@ unasign:
#endif
/* Save context */
AB ++;
MB = SMASK|BIT2|
MB = SMASK|
((uint64)(fm_sel & 0160) << 23) |
((uint64)(prev_ctx & 0160) << 20) |
(ub_ptr >> 9);