fusee/exo: build warmboot, use instead of Nintendo's.

fusee/fusee-secondary/src/lp0.h

@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) 2018 Atmosphère-NX
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+ 
+#ifndef FUSEE_WARMBOOT_BIN_LP0_H
+#define FUSEE_WARMBOOT_BIN_LP0_H
+
+#include "utils.h"
+
+/* WBT0 */
+#define WARMBOOT_MAGIC 0x30544257
+
+typedef struct {
+    uint32_t entrypoint_insn;
+    uint32_t magic;
+    uint32_t target_firmware;
+    uint32_t padding[2];
+} warmboot_metadata_t;
+
+typedef struct {
+    uint32_t warmboot_fw_size;
+    uint32_t dst_address;
+    uint32_t entrypoint;
+    uint32_t code_size;
+} warmboot_nv_header_t;
+
+typedef struct {
+    uint32_t warmboot_fw_size;
+    uint32_t _0x4[3];
+    uint8_t  rsa_modulus[0x100];
+    uint8_t  _0x110[0x10];
+    uint8_t  rsa_signature[0x100];
+    uint8_t  _0x220[0x10];
+    warmboot_nv_header_t nv_header;
+    warmboot_metadata_t ams_metadata;
+} warmboot_ams_header_t;
+
+_Static_assert(sizeof(warmboot_ams_header_t) == 0x254, "Warmboot header definition!");
+
+#endif