diff options
Diffstat (limited to 'emulators/simh/files/patch-ALTAIR_altair__cpu.c')
| -rw-r--r-- | emulators/simh/files/patch-ALTAIR_altair__cpu.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/emulators/simh/files/patch-ALTAIR_altair__cpu.c b/emulators/simh/files/patch-ALTAIR_altair__cpu.c new file mode 100644 index 000000000000..8d0eceae3ee3 --- /dev/null +++ b/emulators/simh/files/patch-ALTAIR_altair__cpu.c @@ -0,0 +1,20 @@ +--- ALTAIR/altair_cpu.c.orig 2016-12-01 22:43:42 UTC ++++ ALTAIR/altair_cpu.c +@@ -313,7 +313,7 @@ int32 sim_instr (void) + + while (reason == 0) { /* loop until halted */ + if (sim_interval <= 0) { /* check clock queue */ +- if (reason = sim_process_event ()) break; ++ if ((reason = sim_process_event ())) break; + } + + if (int_req > 0) { /* interrupt? */ +@@ -366,7 +366,7 @@ int32 sim_instr (void) + if ((OP & 0xCF) == 0x01) { /* LXI */ + DAR = M[PC] & 0x00ff; + PC++; +- DAR = DAR | (M[PC] <<8) & 0xFF00;; ++ DAR = DAR | ((M[PC] <<8) & 0xFF00); + putpair((OP >> 4) & 0x03, DAR); + PC++; + continue; |