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Add a special capability register file and pass it's interfaces to all the places that the current CSR file goes.

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We may need to trim some of these later, but most of them seem like places that we'll need access.
This commit is contained in:
Jonathan Woodruff
2020-03-23 10:10:11 +00:00
parent c97ee15851
commit a299a763ed
9 changed files with 118 additions and 89 deletions
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16
src_Core/ISA/ISA_Decls_CHERI.bsv
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@@ -25,9 +25,9 @@
*
* @BERI_LICENSE_HEADER_END@
*/
`ifdef ISA_CHERI
import ISA_Decls::*;
import CHERICap::*;
import CHERICC_Fat::*;
typedef TMul#(XLEN, 2) CLEN;
@@ -196,13 +196,11 @@ Bit #(3) f3_LQ = 3'h2;
Bit #(3) f3_SQ = 3'b100;
`ifdef RV64
Bit #(3) w_SIZE_CAP = w_SIZE_Q;
Bit #(3) w_SIZE_MAX = w_SIZE_Q;
Bit #(3) w_SIZE_CAP = f3_SQ;
Bit #(3) w_SIZE_MAX = f3_SQ;
`else //RV32
Bit #(3) w_SIZE_CAP = w_SIZE_D;
Bit #(3) w_SIZE_MAX = w_SIZE_D;
Bit #(3) w_SIZE_CAP = f3_SD;
Bit #(3) w_SIZE_MAX = f3_SD;
`endif
Bit #(3) f3_AMO_CAP = w_SIZE_CAP;
`endif