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| author | Pavel V. Shatov (Meister) <meisterpaul1@yandex.ru> | 2020-01-20 23:56:15 +0300 |
|---|---|---|
| committer | Pavel V. Shatov (Meister) <meisterpaul1@yandex.ru> | 2020-01-20 23:56:15 +0300 |
| commit | b8c0536da225a146eece91c17082e279243380dc (patch) | |
| tree | e8d05c407a643877dff9cd28769ef9e8dc1d9c61 /rtl | |
| parent | b590661dcc2da8b3fea52a587369eebbf9fd59b0 (diff) | |
Updated uOP engine to match the changes made to the general worker module
(modular subtraction was split into three micro-operations instead of one).
Diffstat (limited to 'rtl')
| -rw-r--r-- | rtl/modexpng_uop_engine.v | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/rtl/modexpng_uop_engine.v b/rtl/modexpng_uop_engine.v index 2046db7..e5e8daf 100644 --- a/rtl/modexpng_uop_engine.v +++ b/rtl/modexpng_uop_engine.v @@ -336,7 +336,9 @@ module modexpng_uop_engine wire uop_opcode_is_wrk = (uop_data_opcode_dec == UOP_OPCODE_COPY_CRT_Y2X ) || (uop_data_opcode_dec == UOP_OPCODE_COPY_LADDERS_X2Y ) || (uop_data_opcode_dec == UOP_OPCODE_CROSS_LADDERS_X2Y ) || - (uop_data_opcode_dec == UOP_OPCODE_MODULAR_SUBTRACT ) || + (uop_data_opcode_dec == UOP_OPCODE_MODULAR_SUBTRACT_X ) || + (uop_data_opcode_dec == UOP_OPCODE_MODULAR_SUBTRACT_Y ) || + (uop_data_opcode_dec == UOP_OPCODE_MODULAR_SUBTRACT_Z ) || (uop_data_opcode_dec == UOP_OPCODE_MODULAR_REDUCE_INIT ) || (uop_data_opcode_dec == UOP_OPCODE_PROPAGATE_CARRIES ) || (uop_data_opcode_dec == UOP_OPCODE_MERGE_LH ) || @@ -535,8 +537,10 @@ module modexpng_uop_engine update_rdct_params(uop_data_sel_wide_out_dec, uop_data_sel_narrow_out_dec); end // - UOP_OPCODE_MODULAR_SUBTRACT: - update_wrk_params(BANK_DNC, uop_data_sel_narrow_in_dec, uop_data_sel_wide_out_dec, uop_data_sel_narrow_out_dec, uop_data_opcode_dec); + UOP_OPCODE_MODULAR_SUBTRACT_X, + UOP_OPCODE_MODULAR_SUBTRACT_Y, + UOP_OPCODE_MODULAR_SUBTRACT_Z: + update_wrk_params(uop_data_sel_wide_in_dec, uop_data_sel_narrow_in_dec, uop_data_sel_wide_out_dec, uop_data_sel_narrow_out_dec, uop_data_opcode_dec); // UOP_OPCODE_MODULAR_REDUCE_INIT: update_wrk_params(BANK_DNC, uop_data_sel_narrow_in_dec, BANK_DNC, BANK_DNC, uop_data_opcode_dec); @@ -627,7 +631,9 @@ module modexpng_uop_engine update_rdct_length(word_index_last_mux); end // - UOP_OPCODE_MODULAR_SUBTRACT: + UOP_OPCODE_MODULAR_SUBTRACT_X, + UOP_OPCODE_MODULAR_SUBTRACT_Y, + UOP_OPCODE_MODULAR_SUBTRACT_Z: update_wrk_length(word_index_last_mux, OP_ADDR_DNC); // UOP_OPCODE_MODULAR_REDUCE_INIT: |