Cheri-research/Toooba
1
0
Fork 0
Code Issues 1 Pull Requests Actions Packages Projects Releases Wiki Activity

Multicore debug-module

Browse Source
This commit is contained in:
Peter Rugg
2021-01-21 20:25:26 +00:00
parent 3417fb454e
commit 30e7090213
8 changed files with 427 additions and 347 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
src_Core/Debug_Module/DM_Common.bsv
View File

@@ -35,13 +35,14 @@ typedef Bit #(32) DM_Word;
DM_Addr dm_addr_dmcontrol = 'h10;
DM_Addr dm_addr_dmstatus = 'h11;
DM_Addr dm_addr_hartinfo = 'h12;
DM_Addr dm_addr_haltsum = 'h13;
DM_Addr dm_addr_haltsum1 = 'h13;
DM_Addr dm_addr_hawindowsel = 'h14;
DM_Addr dm_addr_hawindow = 'h15;
DM_Addr dm_addr_devtreeaddr0 = 'h19;
DM_Addr dm_addr_authdata = 'h30;
DM_Addr dm_addr_haltregion0 = 'h40;
DM_Addr dm_addr_haltregion31 = 'h5F;
DM_Addr dm_addr_haltsum2 = 'h34;
DM_Addr dm_addr_haltsum3 = 'h35;
DM_Addr dm_addr_haltsum0 = 'h40;
DM_Addr dm_addr_verbosity = 'h60; // Non-standard (not in spec)
@@ -87,14 +88,15 @@ function Fmt fshow_dm_addr (DM_Addr dm_addr);
dm_addr_dmcontrol: $format ("dm_addr_dmcontrol");
dm_addr_dmstatus: $format ("dm_addr_dmstatus");
dm_addr_hartinfo: $format ("dm_addr_hartinfo");
dm_addr_haltsum: $format ("dm_addr_haltsum");
dm_addr_haltsum1: $format ("dm_addr_haltsum1");
dm_addr_hawindowsel: $format ("dm_addr_hawindowsel");
dm_addr_hawindow: $format ("dm_addr_hawindow");
dm_addr_devtreeaddr0: $format ("dm_addr_devtreeaddr0");
dm_addr_authdata: $format ("dm_addr_authdata");
dm_addr_haltregion0: $format ("dm_addr_haltregion0");
dm_addr_haltregion31: $format ("dm_addr_haltregion31");
dm_addr_verbosity: $format ("dm_addr_verbosity");
dm_addr_haltsum2: $format ("dm_addr_haltsum2");
dm_addr_haltsum3: $format ("dm_addr_haltsum3");
dm_addr_haltsum0: $format ("dm_addr_haltsum0");
dm_addr_verbosity: $format ("dm_addr_verbosity");
// Abstract Commands
dm_addr_abstractcs: $format ("dm_addr_abstractcs");
@@ -168,8 +170,8 @@ function Bool fn_dmcontrol_hasel (DM_Word dm_word);
return unpack (dm_word [26]);
endfunction
function Bit #(10) fn_dmcontrol_hartsel (DM_Word dm_word);
return dm_word [25:16];
function Bit #(20) fn_dmcontrol_hartsel (DM_Word dm_word);
return {dm_word [15:6], dm_word[25:16]};
endfunction
function Bool fn_dmcontrol_ndmreset (DM_Word dm_word);