diff options
Diffstat (limited to 'rtl/core/control/control.sv')
| -rw-r--r-- | rtl/core/control/control.sv | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/rtl/core/control/control.sv b/rtl/core/control/control.sv index ec8f773..cc8f160 100644 --- a/rtl/core/control/control.sv +++ b/rtl/core/control/control.sv @@ -54,20 +54,14 @@ module core_control coproc ); - logic ldst, ldst_pre, ldst_increment, - ldst_writeback, pop_valid, exception, high_vectors; - - logic[2:0] vector_offset; - word mem_offset, vector; + logic ldst, ldst_pre, ldst_increment, ldst_writeback, pop_valid; + word mem_offset; reg_num r_shift, popped_upper, popped_lower, popped; reg_list mem_regs, next_regs_upper, next_regs_lower; assign reg_mode = `MODE_SVC; //TODO assign mem_data_wr = rd_value_b; assign popped = ldst_increment ? popped_lower : popped_upper; - assign exception = undefined; //TODO - assign high_vectors = 0; //TODO - assign vector = {{16{high_vectors}}, 11'b0, vector_offset, 2'b00}; ctrl_cycle cycle, next_cycle; @@ -122,8 +116,13 @@ module core_control .* ); - always_comb - vector_offset = 3'b001; //TODO + word vector; + logic exception; + + core_control_exception ctrl_exc + ( + .* + ); always_ff @(posedge clk) begin wb_alu_flags <= alu_flags; |
