🔧 Update TOHOST Address

Author: Zxis233

.codex

@@ -32,4 +32,6 @@ coremark/escute/*.o
 
 !user/data/c
 !user/data/c/*/*.log
-!user/data/c/*/*.SText
+!user/data/c/*/*.SText
+
+.codex

.gitignore

@@ -21,7 +21,7 @@ Original Author: Shay Gal-on
    initial parameters, tun t he benchmark and report the results.
 */
 #include "coremark.h"
-#define TOHOST (*(volatile ee_u32*)0x0D000720)
+#define TOHOST (*(volatile ee_u32*)0x8D000720)
 static void exit_sim(ee_u32 code)
 {
     TOHOST = code;  // code=1 => PASS

coremark/core_main.c

@@ -63,6 +63,7 @@ port_pre% port_post% :
 OPATH = ./
 MKDIR = mkdir -p
 
-LOAD = elf2hex 4 8192 $(OUTFILE) > $(PORT_DIR)/coremark.hex && riscv32-unknown-elf-objdump -d $(OUTFILE) > $(PORT_DIR)/coremark.SText
-# RUN = cd ../ && make coremark_test TESTCASE=coremark 
+LOAD = elf2hex 4 8192 $(OUTFILE) 2147483648 > $(PORT_DIR)/coremark.hex && \
+       riscv32-unknown-elf-objdump -d $(OUTFILE) > $(PORT_DIR)/coremark.SText
+
 RUN = true

coremark/escute/core_portme.mak

@@ -17,7 +17,7 @@ limitations under the License.
 #include <coremark.h>
 #include <stdarg.h>
 
-#define TOHOST (*(volatile ee_u32*)0x0D000720)
+#define TOHOST (*(volatile ee_u32*)0x8D000720)
 
 
 #define ZEROPAD   (1 << 0) /* Pad with zero */

coremark/escute/ee_printf.c

@@ -4,7 +4,7 @@ ENTRY(_start)
 SECTIONS
 {
   /* 你的 CPU reset 从 0 开始取指 */
-  . = 0x00000000;
+  . = 0x80000000;
 
   /* 启动入口，放在最前面 */
   .text.init : {
@@ -26,9 +26,9 @@ SECTIONS
     *(COMMON)
   }
 
-  _shadow_stack_top = 0x0000C000;
-  _stack_top = 0x0000FF00;
-  _end = .;
+  _shadow_stack_top = 0x8000C000;
+  _stack_top        = 0x8000FF00;
+  _end              = .;
 }
 
 ASSERT(_end < _stack_top - 0x1000, "ERROR: program too large / stack overlap!");

coremark/link.ld

@@ -2,7 +2,7 @@
 #include <stddef.h>
 #include <stdint.h>
 
-#define TOHOST (*(volatile uint32_t*)0x0D000720)
+#define TOHOST (*(volatile uint32_t*)0x8D000720)
 
 
 static inline void putch(char c)

coremark/print_test.c

@@ -3,7 +3,7 @@
     .equ     ZICFI_ENVCFG_ENABLE, 0x0000000c
     .equ     MSTATUS_MPP_MASK,    0x00001800
     .equ     MSTATUS_MPP_S,       0x00000800
-    .equ     TOHOST_ADDR,         0x0d000720
+    .equ     TOHOST_ADDR,         0x8d000720
 
     .section .text.init
     .globl   _start

coremark/start.S

@@ -153,7 +153,7 @@ module coremark;
     end
 
 
-    localparam integer TOHOST_ADDR = 32'h0d000720;  // 注意：根据你的链接脚本调整！
+    localparam integer TOHOST_ADDR = 32'h8d000720;  // 注意：根据你的链接脚本调整！
 
     always_ff @(posedge clk) begin
         if (u_CPU_TOP.dram_we_MEM && u_CPU_TOP.alu_result_MEM == TOHOST_ADDR) begin