diff options
Diffstat (limited to 'src/import/chips/p9/procedures/hwp/memory/lib')
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/memory/lib/utils/conversions.H | 8 | ||||
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/memory/lib/utils/count_dimm.H | 1 |
2 files changed, 5 insertions, 4 deletions
diff --git a/src/import/chips/p9/procedures/hwp/memory/lib/utils/conversions.H b/src/import/chips/p9/procedures/hwp/memory/lib/utils/conversions.H index b801ccf0b..c219b956f 100644 --- a/src/import/chips/p9/procedures/hwp/memory/lib/utils/conversions.H +++ b/src/import/chips/p9/procedures/hwp/memory/lib/utils/conversions.H @@ -92,7 +92,7 @@ inline T freq_to_ps(const T i_transfer_rate) T l_dimm_freq = i_transfer_rate / 2; // ps per clock (note value is rounded down) - return CONVERT_PS_IN_A_US / l_dimm_freq; + return CONVERT_PS_IN_A_US / ((l_dimm_freq == 0) ? 1 : l_dimm_freq); } /// @@ -107,7 +107,7 @@ inline T ps_to_freq(const T i_time_in_ps) // reverse of freq_to_ps function, solving for freq // since running at DDR, data is transferred on both rising & falling edges // hence the 2X factor - return (2 * CONVERT_PS_IN_A_US) / i_time_in_ps; + return (2 * CONVERT_PS_IN_A_US) / ((i_time_in_ps == 0) ? 1 : i_time_in_ps); } /// @@ -140,7 +140,7 @@ inline uint64_t ps_to_cycles(const fapi2::Target<T>& i_target, const uint64_t i_ // Hoping the compiler figures out how to do these together. l_divisor = freq_to_ps(l_freq); - l_quotient = i_ps / l_divisor; + l_quotient = i_ps / ((l_divisor == 0) ? 1 : l_divisor); l_remainder = i_ps % l_divisor; // Make sure we add a cycle if there wasn't an even number of cycles in the input @@ -222,7 +222,7 @@ inline uint64_t cycles_to_time(const fapi2::Target<T>& i_target, const uint64_t { // Hoping the compiler figures out how to do these together. uint64_t l_dividend = cycles_to_ps(i_target, i_cycles); - uint64_t l_quotient = l_dividend / D; + uint64_t l_quotient = l_dividend / ((D == 0) ? 1 : D); uint64_t l_remainder = l_dividend % D; // Make sure we add time if there wasn't an even number of cycles diff --git a/src/import/chips/p9/procedures/hwp/memory/lib/utils/count_dimm.H b/src/import/chips/p9/procedures/hwp/memory/lib/utils/count_dimm.H index b77763b1e..66d926b21 100644 --- a/src/import/chips/p9/procedures/hwp/memory/lib/utils/count_dimm.H +++ b/src/import/chips/p9/procedures/hwp/memory/lib/utils/count_dimm.H @@ -32,6 +32,7 @@ #include <fapi2.H> #include <lib/utils/find.H> +#include <lib/utils/c_str.H> namespace mss { |
