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KA10: Set KMC default state to disabled.

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This commit is contained in:
Richard Cornwell
2022-02-22 22:02:17 -05:00
parent 1ade1c6826
commit 904ab1205f
2 changed files with 5 additions and 3 deletions
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2
PDP10/ks10_kmc.c
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@@ -627,7 +627,7 @@ DEVICE kmc_dev = {
NULL, /* attach routine */
NULL, /* detach routine */
&kmc_dib, /* context */
KMC_DIS /* Flags */
DEV_DIS /* Flags */
| DEV_DISABLE
| DEV_DEBUG,
0, /* debug control */

6
PDP10/ks10_uba.c
View File

@@ -208,12 +208,14 @@ uba_read_npr(t_addr addr, uint16 ctl, uint64 *data)
{
int ubm = uba_device[ctl];
uint32 map = uba_map[ubm][(077) & (addr >> 11)];
t_addr oaddr = addr;
if ((addr & 0400000) != 0)
return 0;
if ((map & MAP_VALID) == 0)
return 0;
addr = (map & PAGE_MASK) | (addr >> 2) & 0777;
*data = M[addr];
sim_debug(DEBUG_DATA, &cpu_dev, "Rd NPR %08o %08o %012llo\n", oaddr, addr, *data);
return 1;
}
@@ -302,7 +304,7 @@ uba_read_npr_word(t_addr addr, uint16 ctl, uint16 *data)
return 0;
addr = (map & PAGE_MASK) | (addr >> 2) & 0777;
wd = M[addr];
sim_debug(DEBUG_EXP, &cpu_dev, "RD NPR W %08o %08o %012llo m=%o\n", oaddr, addr, wd, map);
sim_debug(DEBUG_DATA, &cpu_dev, "RD NPR W %08o %08o %012llo m=%o\n", oaddr, addr, wd, map);
if ((oaddr & 02) == 0)
wd >>= 18;
*data = (uint16)(wd & 0177777);
@@ -326,7 +328,7 @@ uba_write_npr_word(t_addr addr, uint16 ctl, uint16 data)
msk = 0177777;
buf = (uint64)(data & msk);
wd = M[addr];
sim_debug(DEBUG_EXP, &cpu_dev, "WR NPR W %08o %08o %012llo m=%o\n", oaddr, addr, wd, map);
sim_debug(DEBUG_DATA, &cpu_dev, "WR NPR W %08o %08o %012llo m=%o\n", oaddr, addr, wd, map);
if ((oaddr & 02) == 0) {
buf <<= 18;
msk <<= 18;