mkimxboot: rewrite dualboot

Rewrite dualboot in C code instead of assembly. Also properly
handle subtarget and simply Makefile. This should make the
dualboot stub more readable and easier to extend. The new code
also gracefully handles power up from RTC alarm on imx233.

Change-Id: I7c225254b1463a97e76b6cb4de476aa2d2c9d2f9

1 files changed, 28 insertions, 22 deletions

diff --git a/rbutil/mkimxboot/dualboot.c b/rbutil/mkimxboot/dualboot.c
index 20876d77b0..6f8f5c423d 100644
--- a/rbutil/mkimxboot/dualboot.c
+++ b/rbutil/mkimxboot/dualboot.c
@@ -2,28 +2,34 @@
 
 #include "dualboot.h"
 
-unsigned char dualboot_fuzeplus[152] = {
-    0x78, 0x20, 0x9f, 0xe5, 0x00, 0x20, 0x92, 0xe5, 0x01, 0x01, 0x12, 0xe3, 0x00, 0x00, 0xa0, 0x03,
-    0x1e, 0xff, 0x2f, 0x01, 0x70, 0x40, 0x2d, 0xe9, 0x64, 0x20, 0x9f, 0xe5, 0x00, 0x20, 0x92, 0xe5,
-    0x02, 0x21, 0xa0, 0xe1, 0x22, 0x2d, 0xa0, 0xe1, 0x20, 0x00, 0x12, 0xe3, 0x0c, 0x00, 0x00, 0x1a,
-    0x50, 0x20, 0x9f, 0xe5, 0x00, 0x40, 0xa0, 0xe3, 0x44, 0x30, 0x9f, 0xe5, 0x00, 0x30, 0x93, 0xe5,
-    0x03, 0x35, 0xa0, 0xe1, 0x23, 0x3f, 0xa0, 0xe1, 0x01, 0x00, 0x53, 0xe3, 0x03, 0x40, 0x84, 0x00,
-    0x01, 0x20, 0x52, 0xe2, 0xf7, 0xff, 0xff, 0x1a, 0x2c, 0x20, 0x9f, 0xe5, 0x02, 0x00, 0x54, 0xe1,
-    0x02, 0x00, 0x00, 0x3a, 0x00, 0x00, 0x81, 0xe5, 0x01, 0x00, 0xa0, 0xe3, 0x70, 0x80, 0xbd, 0xe8,
-    0x18, 0x00, 0x9f, 0xe5, 0x18, 0x10, 0x9f, 0xe5, 0x00, 0x10, 0x80, 0xe5, 0xfb, 0xff, 0xff, 0xea,
-    0x10, 0x86, 0x01, 0x80, 0xc0, 0x40, 0x04, 0x80, 0x70, 0x64, 0x08, 0x00, 0x80, 0x1a, 0x06, 0x00,
-    0x00, 0x41, 0x04, 0x80, 0x01, 0x00, 0x77, 0x3e
+unsigned char dualboot_fuzeplus[228] = {
+    0x10, 0x40, 0x2d, 0xe9, 0x00, 0x00, 0x00, 0xeb, 0x10, 0x80, 0xbd, 0xe8, 0x30, 0x00, 0x2d, 0xe9,
+    0x01, 0x50, 0xa0, 0xe1, 0xb4, 0x30, 0x9f, 0xe5, 0xc0, 0x30, 0x93, 0xe5, 0x3f, 0x34, 0x03, 0xe2,
+    0x23, 0x3c, 0xa0, 0xe1, 0x20, 0x00, 0x13, 0xe3, 0x01, 0x30, 0xa0, 0x13, 0x02, 0x00, 0x00, 0x1a,
+    0x10, 0x00, 0x13, 0xe3, 0x02, 0x30, 0xa0, 0x13, 0x00, 0x30, 0xa0, 0x03, 0x90, 0x20, 0x9f, 0xe5,
+    0x10, 0x26, 0x92, 0xe5, 0x01, 0x01, 0x12, 0xe3, 0x10, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x53, 0xe3,
+    0x11, 0x00, 0x00, 0x1a, 0x03, 0x40, 0xa0, 0xe1, 0x70, 0x10, 0x9f, 0xe5, 0x74, 0xc0, 0x9f, 0xe5,
+    0xc0, 0x20, 0x91, 0xe5, 0x03, 0x26, 0x02, 0xe2, 0x01, 0x06, 0x52, 0xe3, 0x01, 0x40, 0x84, 0x02,
+    0x01, 0x30, 0x83, 0xe2, 0x0c, 0x00, 0x53, 0xe1, 0xf8, 0xff, 0xff, 0x1a, 0x58, 0x30, 0x9f, 0xe5,
+    0x03, 0x00, 0x54, 0xe1, 0x04, 0x00, 0x00, 0xca, 0x06, 0x00, 0x00, 0xea, 0xfe, 0xff, 0xff, 0xea,
+    0x00, 0x00, 0xa0, 0xe3, 0x30, 0x00, 0xbd, 0xe8, 0x1e, 0xff, 0x2f, 0xe1, 0x00, 0x00, 0x85, 0xe5,
+    0x01, 0x00, 0xa0, 0xe3, 0xfa, 0xff, 0xff, 0xea, 0x24, 0x30, 0x9f, 0xe5, 0x03, 0x27, 0xa0, 0xe3,
+    0x04, 0x21, 0x83, 0xe5, 0x02, 0x2c, 0xa0, 0xe3, 0x00, 0x27, 0x83, 0xe5, 0x00, 0x25, 0x83, 0xe5,
+    0x18, 0x20, 0x9f, 0xe5, 0x0b, 0x39, 0x83, 0xe2, 0x00, 0x21, 0x83, 0xe5, 0xee, 0xff, 0xff, 0xea,
+    0x00, 0x40, 0x04, 0x80, 0x00, 0x80, 0x01, 0x80, 0x70, 0x64, 0x08, 0x00, 0x7f, 0x1a, 0x06, 0x00,
+    0x01, 0x00, 0xff, 0xff
 };
-unsigned char dualboot_zenxfi2[92] = {
-    0x4c, 0x20, 0x9f, 0xe5, 0x00, 0x20, 0x92, 0xe5, 0x02, 0x21, 0xa0, 0xe1, 0x22, 0x2d, 0xa0, 0xe1,
-    0x20, 0x00, 0x12, 0xe3, 0x06, 0x00, 0x00, 0x0a, 0x34, 0x20, 0x9f, 0xe5, 0x00, 0x20, 0x92, 0xe5,
-    0x02, 0x25, 0xa0, 0xe1, 0x22, 0x2f, 0xa0, 0xe1, 0x01, 0x00, 0x52, 0xe3, 0x00, 0x00, 0xa0, 0x03,
-    0x03, 0x00, 0x00, 0xea, 0x1c, 0x20, 0x9f, 0xe5, 0x00, 0x20, 0x92, 0xe5, 0x01, 0x09, 0x12, 0xe3,
-    0x00, 0x00, 0xa0, 0x03, 0x1e, 0xff, 0x2f, 0x01, 0x00, 0x00, 0x81, 0xe5, 0x01, 0x00, 0xa0, 0xe3,
-    0x1e, 0xff, 0x2f, 0xe1, 0xc0, 0x40, 0x04, 0x80, 0x00, 0x86, 0x01, 0x80
+unsigned char dualboot_zenxfi2[96] = {
+    0x10, 0x40, 0x2d, 0xe9, 0x00, 0x00, 0x00, 0xeb, 0x10, 0x80, 0xbd, 0xe8, 0x44, 0x30, 0x9f, 0xe5,
+    0xc0, 0x30, 0x93, 0xe5, 0x02, 0x02, 0x13, 0xe3, 0x04, 0x00, 0x00, 0x1a, 0x38, 0x30, 0x9f, 0xe5,
+    0x00, 0x36, 0x93, 0xe5, 0x01, 0x09, 0x13, 0xe3, 0x08, 0x00, 0x00, 0x0a, 0x04, 0x00, 0x00, 0xea,
+    0x20, 0x30, 0x9f, 0xe5, 0xc0, 0x30, 0x93, 0xe5, 0x03, 0x36, 0x03, 0xe2, 0x01, 0x06, 0x53, 0xe3,
+    0x02, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x81, 0xe5, 0x01, 0x00, 0xa0, 0xe3, 0x1e, 0xff, 0x2f, 0xe1,
+    0x00, 0x00, 0xa0, 0xe3, 0x1e, 0xff, 0x2f, 0xe1, 0x00, 0x40, 0x04, 0x80, 0x00, 0x80, 0x01, 0x80
 };
-unsigned char dualboot_zenxfi3[36] = {
-    0x18, 0x20, 0x9f, 0xe5, 0x00, 0x20, 0x92, 0xe5, 0x80, 0x00, 0x12, 0xe3, 0x00, 0x00, 0xa0, 0x03,
-    0x1e, 0xff, 0x2f, 0x01, 0x00, 0x00, 0x81, 0xe5, 0x01, 0x00, 0xa0, 0xe3, 0x1e, 0xff, 0x2f, 0xe1,
-    0x20, 0x86, 0x01, 0x80
+unsigned char dualboot_zenxfi3[56] = {
+    0x10, 0x40, 0x2d, 0xe9, 0x00, 0x00, 0x00, 0xeb, 0x10, 0x80, 0xbd, 0xe8, 0x1c, 0x30, 0x9f, 0xe5,
+    0xc0, 0x30, 0x93, 0xe5, 0x18, 0x30, 0x9f, 0xe5, 0x20, 0x36, 0x93, 0xe5, 0x80, 0x00, 0x13, 0xe3,
+    0x00, 0x00, 0xa0, 0x03, 0x00, 0x00, 0x81, 0x15, 0x01, 0x00, 0xa0, 0x13, 0x1e, 0xff, 0x2f, 0xe1,
+    0x00, 0x40, 0x04, 0x80, 0x00, 0x80, 0x01, 0x80
 };