diff options
Diffstat (limited to 'sim/mips/cp1.c')
| -rw-r--r-- | sim/mips/cp1.c | 28 |
1 files changed, 7 insertions, 21 deletions
diff --git a/sim/mips/cp1.c b/sim/mips/cp1.c index 3641df7..e4bfba2 100644 --- a/sim/mips/cp1.c +++ b/sim/mips/cp1.c @@ -127,25 +127,11 @@ value_fpr (sim_cpu *cpu, /* Set QNaN value: */ switch (fmt) { - case fmt_single: - value = FPQNaN_SINGLE; - break; - - case fmt_double: - value = FPQNaN_DOUBLE; - break; - - case fmt_word: - value = FPQNaN_WORD; - break; - - case fmt_long: - value = FPQNaN_LONG; - break; - - default: - err = -1; - break; + case fmt_single: value = FPQNaN_SINGLE; break; + case fmt_double: value = FPQNaN_DOUBLE; break; + case fmt_word: value = FPQNaN_WORD; break; + case fmt_long: value = FPQNaN_LONG; break; + default: err = -1; break; } } else if (SizeFGR () == 64) @@ -182,7 +168,7 @@ value_fpr (sim_cpu *cpu, case fmt_long: if ((fpr & 1) == 0) { - /* even registers only */ + /* Even registers numbers only. */ #ifdef DEBUG printf ("DBG: ValueFPR: FGR[%d] = %s, FGR[%d] = %s\n", fpr + 1, pr_uword64 ((uword64) FGR[fpr+1]), @@ -280,7 +266,7 @@ store_fpr (sim_cpu *cpu, case fmt_long: if ((fpr & 1) == 0) { - /* even register number only */ + /* Even register numbers only. */ FGR[fpr+1] = (value >> 32); FGR[fpr] = (value & 0xFFFFFFFF); FPR_STATE[fpr + 1] = fmt; |