- refactored

git-svn-id: http://moon:8086/svn/mips@148 a8ebac50-d88d-4704-bea3-6648445a41b3
2021-04-05 20:10:12 +00:00
parent 7fe4b48c13
commit dd10b4b5db
8 changed files with 5 additions and 4 deletions
@@ -0,0 +1,52 @@
+MEMORY
+{
+  rom          : ORIGIN = 0x9FC00000, LENGTH = 0x00002000  /*   8K    */
+  ram          : ORIGIN = 0x80000000, LENGTH = 0x04000000  /*  64M    */
+  flash_u      : ORIGIN = 0xA4000000, LENGTH = 0x00800000  /*   8M    */
+  flash_c      : ORIGIN = 0x88000000, LENGTH = 0x00800000  /*   8M    */
+  io           : ORIGIN = 0xAC000000, LENGTH = 0x00800000  /*   8M    */
+}
+
+stack_ptr = 0x83FFEFF0;
+baudrate = 0x0D;
+sys_led_port = 0xAC000000;
+sys_uart_data = 0xAC010000;
+sys_uart_stat = 0xAC010004;
+sys_uart_baud = 0xAC010008;
+sys_timer_usec = 0xAC00008;
+sys_timer_sec = 0xAC00000C;
+
+
+SECTIONS
+{
+   .init ORIGIN(rom) :
+   {
+      start = ALIGN(4);
+      entry = ALIGN(4);
+      _entry = ALIGN(4);
+      __entry = ALIGN(4);
+     *(.stext)
+   }  > rom
+   
+   .ktext ORIGIN(rom) + 0x180 :
+   {
+     *(.ktext)
+   }  > rom
+
+   .text . :
+   {
+     *(.text)
+   }  > rom
+
+   .rodata . :
+   {
+     *(.rodata*)
+   }  > rom
+
+   .data ORIGIN(ram) :
+   {
+      _ram_start = ALIGN(4);
+     *(.*data) *(.*bss) *(.*common)
+   }  > ram
+
+}