hwstub rk27xx port

Change-Id: I85ac57117911544b65ccd56eb16303e30be67cab

1 files changed, 88 insertions, 0 deletions

diff --git a/utils/hwstub/stub/rk27xx/hwstub.lds b/utils/hwstub/stub/rk27xx/hwstub.lds
new file mode 100644
index 0000000000..89b2b1961d
--- /dev/null
+++ b/utils/hwstub/stub/rk27xx/hwstub.lds
@@ -0,0 +1,88 @@
+ENTRY(start)
+OUTPUT_FORMAT(elf32-littlearm)
+OUTPUT_ARCH(arm)
+STARTUP(rk27xx/crt0.o)
+
+#define DRAMORIG 0x60000000
+#define DRAMSIZE (16 * 0x100000)
+#define DRAM_END_ADDRESS (DRAMORIG + DRAMSIZE)
+
+#define IRAMORIG 0x00000000
+#define IRAMSIZE 4K
+
+MEMORY
+{
+    DRAM  : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE
+    IRAM  : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE
+}
+
+SECTIONS
+{
+  .relocstart (NOLOAD) : {
+    _relocstart = .;
+  } > DRAM
+
+  .text : {
+    oc_codestart = .;
+    *(.init.text)
+    *(.text*)
+    *(.icode*)
+    *(.glue_7*)
+  } > DRAM
+
+  .intvect : {
+    _intvectstart = . ;
+    KEEP(*(.intvect))
+    _intvectend = . ;
+  } > IRAM AT > DRAM
+  _intvectcopy = LOADADDR(.intvect) ;
+
+  .rodata : {
+    *(.rodata*)
+    *(.irodata*)
+    . = ALIGN(0x4);
+  } > DRAM
+
+  .data : {
+    *(.data*)
+    *(.idata*)
+    . = ALIGN(0x4);
+  } > DRAM
+
+  .relocend (NOLOAD) : {
+    _relocend = .;
+  } > DRAM
+
+  .stack (NOLOAD) :
+  {
+     *(.stack)
+     oc_stackstart = .;
+     _stackbegin = .;
+     stackbegin = .;
+     . += 0x2000;
+     _stackend = .;
+     stackend = .;
+     _irqstackbegin = .;
+     . += 0x400;
+     _irqstackend = .;
+     _fiqstackbegin = .;
+     . += 0x400;
+     _fiqstackend = .;
+     oc_stackend = .;
+  } > DRAM
+
+  .bss (NOLOAD) : {
+     _edata = .;
+     *(.bss*);
+     *(.ibss);
+     *(COMMON);
+    . = ALIGN(0x4);
+     _end = .;
+    oc_codeend = .;
+    oc_bufferstart = .;
+  } > DRAM
+
+  .dramend DRAM_END_ADDRESS (NOLOAD) : {
+    oc_bufferend = .;
+  } > DRAM
+}