Correct HMR base address in memory map.

pulp-platform · Dec 5, 2023 · d5eb867 · d5eb867
1 parent 08b004a
commit d5eb867
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Showing 4 changed files with 4 additions and 3 deletions.
diff --git a/hw/bootrom/cheshire_bootrom.sv b/hw/bootrom/cheshire_bootrom.sv
@@ -85,7 +85,7 @@ module cheshire_bootrom #(
             053: data_o = 32'h0397f322 /* 0x00d4 */;
             054: data_o = 32'h83930100 /* 0x00d8 */;
             055: data_o = 32'ha383f2a3 /* 0x00dc */;
-            056: data_o = 32'hc31704c3 /* 0x00e0 */;
+            056: data_o = 32'hb31704c3 /* 0x00e0 */;
             057: data_o = 32'h03130100 /* 0x00e4 */;
             058: data_o = 32'h2303f1e3 /* 0x00e8 */;
             059: data_o = 32'hd3b32003 /* 0x00ec */;

diff --git a/hw/cheshire_pkg.sv b/hw/cheshire_pkg.sv
@@ -284,7 +284,7 @@ package cheshire_pkg;
   localparam doub_bt AmSlink   = 'h0300_6000;
   localparam doub_bt AmBusErr  = 'h0300_8000;
   localparam doub_bt AmTagger  = 'h0300_A000;
-  localparam doub_bt AmHmrUnit = 'h0300_C000;
+  localparam doub_bt AmHmrUnit = 'h0300_B000;
   localparam doub_bt AmSpm     = 'h1000_0000;  // Cached region at bottom, uncached on top
   localparam doub_bt AmClic    = 'h0800_0000;
 

diff --git a/sw/include/params.h b/sw/include/params.h
@@ -23,6 +23,7 @@ extern void *__base_gpio;
 extern void *__base_slink;
 extern void *__base_vga;
 extern void *__base_clint;
+extern void *__base_hmr;
 extern void *__base_plic;
 extern void *__base_dma;
 extern void *__base_axirt;

diff --git a/sw/link/common.ldh b/sw/link/common.ldh
@@ -43,7 +43,7 @@ SECTIONS {
   __base_gpio     = 0x03005000;
   __base_slink    = 0x03006000;
   __base_vga      = 0x03007000;
-  __base_hmr      = 0x0300C000;
+  __base_hmr      = 0x0300B000;
   __base_plic     = 0x04000000;
   __base_spm      = ORIGIN(spm);
   __base_dram     = ORIGIN(dram);