github.com/rcornwell.sims
1
0
Fork 0
mirror of https://github.com/rcornwell/sims.git synced 2026-01-13 15:27:04 +00:00
Code Releases Activity

KA10: Clean up coverity issues and unused registers on KL & KS.

Browse Source
This commit is contained in:
Richard Cornwell 2022-01-29 14:22:18 -05:00
parent 4584b6059f
commit 861d06effd
2 changed files with 9 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
PDP10/ks10_dup.c
View File

@ -982,7 +982,7 @@ sim_debug(DBG_TRC, DUPDPTR, "dup_svc(dup=%d)\n", dup);
if (!(dup_txcsr[dup] & TXCSR_M_TXDONE) && (!tmxr_tpbusyln (lp))) {
uint8 data = dup_txdbuf[dup] & TXDBUF_M_TXDBUF;
dup_put_msg_bytes (dup, &data, (dup_txdbuf[dup] & TXDBUF_M_TEOM) && (dptr == &dup_dev) ? 0 : 1, dup_txdbuf[dup] & TXDBUF_M_TSOM, (dup_txdbuf[dup] & TXDBUF_M_TEOM));
dup_put_msg_bytes (dup, &data, 0, dup_txdbuf[dup] & TXDBUF_M_TSOM, (dup_txdbuf[dup] & TXDBUF_M_TEOM));
if (tmxr_tpbusyln (lp)) { /* Packet ready to send? */
sim_debug(DBG_TRC, DUPDPTR, "dup_svc(dup=%d) - Packet Done %d bytes\n", dup, dup_xmtpkoffset[dup]);
}
@ -1152,7 +1152,6 @@ return SCPE_OK;
static t_stat dup_reset (DEVICE *dptr)
{
t_stat r;
int32 i, ndev, attached = 0;
sim_debug(DBG_TRC, dptr, "dup_reset()\n");
@ -1190,7 +1189,7 @@ sim_cancel (dup_units+dup_desc.lines); /* stop poll */
ndev = ((dptr->flags & DEV_DIS)? 0: dup_desc.lines );
if (attached)
sim_activate_after (dup_units+dup_desc.lines, DUP_CONNECT_POLL*1000000);/* start poll */
return r;
return SCPE_OK;
}
static t_stat dup_attach (UNIT *uptr, CONST char *cptr)

9
PDP10/kx10_cpu.c
View File

@ -495,7 +495,9 @@ REG cpu_reg[] = {
#if KL | KI | ITS | BBN | KS
{ FLDATAD (PAGE_ENABLE, page_enable, 0, "Paging enabled")},
{ FLDATAD (PAGE_FAULT, page_fault, 0, "Page fault"), REG_RO},
#if KI | ITS | BBN
{ ORDATAD (AC_STACK, ac_stack, 18, "AC Stack"), REG_RO},
#endif
{ ORDATAD (PAGE_RELOAD, pag_reload, 18, "Page reload"), REG_HRO},
{ ORDATAD (FAULT_DATA, fault_data, 36, "Page fault data"), REG_RO},
{ FLDATAD (TRP_FLG, trap_flag, 0, "Trap flag"), REG_HRO},
@ -8810,7 +8812,7 @@ jrstf:
#endif
#if KL
if (QKLB && t20_page)
pc_sect = AR >> 18;
pc_sect = (AR >> 18) & 0037;
#endif
PC = AR & RMASK;
PC_CHANGE
@ -13419,9 +13421,12 @@ pi_pending = pi_enc = apr_irq = 0;
ov_irq =fov_irq =clk_en =clk_irq = 0;
pi_restore = pi_hold = 0;
FLAGS = 0;
#if KI | ITS | BBN
ac_stack = 0;
#endif
#if KI | KL | KS
ub_ptr = eb_ptr = 0;
pag_reload = ac_stack = 0;
pag_reload = 0;
#if KI
fm_sel = small_user = user_addr_cmp = page_enable = 0;
#else