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7c084f620e
- fix build failures in i386 and amd64 due to compiler changes - fix numerous compilation warnings and logical errors that may trap in the future - convert all distribution files from DOS format to ease future changes - convert legacy patch file to new naming convention PR: 214990 Submitted by: bob@eager.cx (maintainer)
140 lines
6.5 KiB
C
140 lines
6.5 KiB
C
--- PDP11/pdp11_rq.c.orig 2016-12-01 22:43:42 UTC
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+++ PDP11/pdp11_rq.c
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@@ -1352,7 +1352,7 @@ UNIT *uptr;
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DEVICE *dptr = rq_devmap[cp->cnum];
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tpkt = 0; /* set no mtch */
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-if (uptr = rq_getucb (cp, lu)) { /* get unit */
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+if ((uptr = rq_getucb (cp, lu))) { /* get unit */
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if (uptr->cpkt && /* curr pkt? */
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(GETP32 (uptr->cpkt, CMD_REFL) == ref)) { /* match ref? */
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tpkt = uptr->cpkt; /* save match */
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@@ -1365,8 +1365,8 @@ if (uptr = rq_getucb (cp, lu)) {
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tpkt = uptr->pktq; /* save match */
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uptr->pktq = cp->pak[tpkt].link; /* unlink */
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}
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- else if (prv = uptr->pktq) { /* srch pkt q */
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- while (tpkt = cp->pak[prv].link) { /* walk list */
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+ else if ((prv = uptr->pktq)) { /* srch pkt q */
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+ while ((tpkt = cp->pak[prv].link)) { /* walk list */
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if (GETP32 (tpkt, RSP_REFL) == ref) { /* match? unlink */
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cp->pak[prv].link = cp->pak[tpkt].link;
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break;
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@@ -1393,7 +1393,7 @@ uint32 cmd = GETP (pkt, CMD_OPC, OPC);
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uint32 sts;
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UNIT *uptr;
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-if (uptr = rq_getucb (cp, lu)) { /* unit exist? */
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+if ((uptr = rq_getucb (cp, lu))) { /* unit exist? */
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if (q && uptr->cpkt) { /* need to queue? */
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rq_enqt (cp, &uptr->pktq, pkt); /* do later */
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return OK;
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@@ -1447,7 +1447,7 @@ if (cp->pak[pkt].d[CMD_MOD] & MD_NXU) {
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cp->pak[pkt].d[RSP_UN] = lu;
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}
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}
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-if (uptr = rq_getucb (cp, lu)) { /* unit exist? */
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+if ((uptr = rq_getucb (cp, lu))) { /* unit exist? */
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if ((uptr->flags & UNIT_ATT) == 0) /* not attached? */
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sts = ST_OFL | SB_OFL_NV; /* offl no vol */
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else if (uptr->flags & UNIT_ONL) /* online */
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@@ -1482,7 +1482,7 @@ uint32 cmd = GETP (pkt, CMD_OPC, OPC);
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uint32 sts;
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UNIT *uptr;
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-if (uptr = rq_getucb (cp, lu)) { /* unit exist? */
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+if ((uptr = rq_getucb (cp, lu))) { /* unit exist? */
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if (q && uptr->cpkt) { /* need to queue? */
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rq_enqt (cp, &uptr->pktq, pkt); /* do later */
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return OK;
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@@ -1520,7 +1520,7 @@ else {
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cmd = GETP (pkt, CMD_OPC, OPC); /* get opcode */
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cp->cflgs = (cp->cflgs & CF_RPL) | /* hack ctrl flgs */
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cp->pak[pkt].d[SCC_CFL];
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- if (cp->htmo = cp->pak[pkt].d[SCC_TMO]) /* set timeout */
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+ if ((cp->htmo = cp->pak[pkt].d[SCC_TMO])) /* set timeout */
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cp->htmo = cp->htmo + 2; /* if nz, round up */
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cp->pak[pkt].d[SCC_CFL] = cp->cflgs; /* return flags */
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cp->pak[pkt].d[SCC_TMO] = RQ_DCTMO; /* ctrl timeout */
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@@ -1547,7 +1547,7 @@ uint32 cmd = GETP (pkt, CMD_OPC, OPC);
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uint32 sts;
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UNIT *uptr;
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-if (uptr = rq_getucb (cp, lu)) { /* unit exist? */
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+if ((uptr = rq_getucb (cp, lu))) { /* unit exist? */
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if (q && uptr->cpkt) { /* need to queue? */
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rq_enqt (cp, &uptr->pktq, pkt); /* do later */
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return OK;
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@@ -1576,7 +1576,7 @@ uint32 cmd = GETP (pkt, CMD_OPC, OPC);
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uint32 sts;
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UNIT *uptr;
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-if (uptr = rq_getucb (cp, lu)) { /* unit exist? */
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+if ((uptr = rq_getucb (cp, lu))) { /* unit exist? */
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if (q && uptr->cpkt) { /* need to queue? */
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rq_enqt (cp, &uptr->pktq, pkt); /* do later */
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return OK;
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@@ -1610,7 +1610,7 @@ uint32 cmd = GETP (pkt, CMD_OPC, OPC);
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uint32 sts;
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UNIT *uptr;
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-if (uptr = rq_getucb (cp, lu)) { /* unit exist? */
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+if ((uptr = rq_getucb (cp, lu))) { /* unit exist? */
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if (q && uptr->cpkt) { /* need to queue? */
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rq_enqt (cp, &uptr->pktq, pkt); /* do later */
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return OK;
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@@ -1725,7 +1725,7 @@ if (cmd == OP_ERS) {
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else if (cmd == OP_WR) { /* write? */
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t = Map_ReadW (ba, tbc, rqxb); /* fetch buffer */
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- if (abc = tbc - t) { /* any xfer? */
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+ if ((abc = tbc - t)) { /* any xfer? */
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wwc = ((abc + (RQ_NUMBY - 1)) & ~(RQ_NUMBY - 1)) >> 1;
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for (i = (abc >> 1); i < wwc; i++)
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rqxb[i] = 0;
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@@ -1752,7 +1752,7 @@ else {
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err = ferror (uptr->fileref);
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}
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if ((cmd == OP_RD) && !err) { /* read? */
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- if (t = Map_WriteW (ba, tbc, rqxb)) { /* store, nxm? */
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+ if ((t = Map_WriteW (ba, tbc, rqxb))) { /* store, nxm? */
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PUTP32 (pkt, RW_WBCL, bc - (tbc - t)); /* adj bc */
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PUTP32 (pkt, RW_WBAL, ba + (tbc - t)); /* adj ba */
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if (rq_hbe (cp, uptr)) /* post err log */
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@@ -2586,11 +2586,11 @@ if ((uptr->flags & UNIT_ONL) == 0) {
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if (uptr->cpkt) {
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fprintf (st, "Unit %d current ", u);
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rq_show_pkt (st, cp, uptr->cpkt);
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- if (pkt = uptr->pktq) {
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+ if ((pkt = uptr->pktq)) {
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do {
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fprintf (st, "Unit %d queued ", u);
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rq_show_pkt (st, cp, pkt);
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- } while (pkt = cp->pak[pkt].link);
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+ } while ((pkt = cp->pak[pkt].link));
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}
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}
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else fprintf (st, "Unit %d queues are empty\n", u);
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@@ -2617,7 +2617,7 @@ if (val & RQ_SH_RI) {
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rq_show_ring (st, &cp->rq);
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}
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if (val & RQ_SH_FR) {
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- if (pkt = cp->freq) {
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+ if ((pkt = cp->freq)) {
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for (i = 0; pkt != 0; i++, pkt = cp->pak[pkt].link) {
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if (i == 0)
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fprintf (st, "Free queue = %d", pkt);
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@@ -2630,11 +2630,11 @@ if (val & RQ_SH_FR) {
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else fprintf (st, "Free queue is empty\n");
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}
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if (val & RQ_SH_RS) {
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- if (pkt = cp->rspq) {
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+ if ((pkt = cp->rspq)) {
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do {
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fprintf (st, "Response ");
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rq_show_pkt (st, cp, pkt);
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- } while (pkt = cp->pak[pkt].link);
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+ } while ((pkt = cp->pak[pkt].link));
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}
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else fprintf (st, "Response queue is empty\n");
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}
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