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author Vas Crabb <vas@vastheman.com>2016-08-02 16:59:02 +1000
committer Vas Crabb <vas@vastheman.com>2016-08-02 16:59:02 +1000
commit889ecdfd4f633aa9a868f69f10ed4fb2a427238c (patch)
tree892e43cc128118b948ba0fba414303ea82d39ddf /src/devices/cpu/pdp1/pdp1.cpp
parenta26a40445beb13d0df877fa4e44093fb73c7703b (diff)
Let's give the new srcclean a spin...
Diffstat (limited to 'src/devices/cpu/pdp1/pdp1.cpp')
-rw-r--r--src/devices/cpu/pdp1/pdp1.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/devices/cpu/pdp1/pdp1.cpp b/src/devices/cpu/pdp1/pdp1.cpp
index dad758a1d9d..7489d974911 100644
--- a/src/devices/cpu/pdp1/pdp1.cpp
+++ b/src/devices/cpu/pdp1/pdp1.cpp
@@ -834,7 +834,7 @@ void pdp1_device::execute_run()
}
else if ((IR == DIO) || (IR == DAC)) /* dio or dac instruction ? */
{ /* there is a discrepancy: the pdp1 handbook tells that only dio should be used,
- but the lisp tape uses the dac instruction instead */
+ but the lisp tape uses the dac instruction instead */
/* Yet maintenance manual p. 6-25 states clearly that the data is located
in IO and transfered to MB, so DAC is likely to be a mistake. */
m_rim_step = 2;
@@ -1122,9 +1122,9 @@ void pdp1_device::execute_instruction()
}
case SUB: /* Subtract */
{ /* maintenance manual 7-14 seems to imply that substract does not test for -0.
- The sim 2.3 source says so explicitely, though they do not give a reference.
- It sounds a bit weird, but the reason is probably that doing so would
- require additionnal logic that does not exist. */
+ The sim 2.3 source says so explicitely, though they do not give a reference.
+ It sounds a bit weird, but the reason is probably that doing so would
+ require additionnal logic that does not exist. */
/* overflow is set if the 2 operands have the same sign and the final result has another */
int ov2; /* 1 if the operands have the same sign*/