1 files changed, 76 insertions, 0 deletions
diff --git a/tboot/include/txt/txt.h b/tboot/include/txt/txt.h
new file mode 100644
index 0000000..2555e70
--- /dev/null
+++ b/tboot/include/txt/txt.h
@@ -0,0 +1,76 @@
+/*
+ * txt.h: Intel(r) TXT support functions
+ *
+ * Copyright (c) 2003-2008, Intel Corporation
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   * Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *   * Redistributions in binary form must reproduce the above
+ *     copyright notice, this list of conditions and the following
+ *     disclaimer in the documentation and/or other materials provided
+ *     with the distribution.
+ *   * Neither the name of the Intel Corporation nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef __TXT_TXT_H__
+#define __TXT_TXT_H__
+
+// #include <multiboot.h>
+
+void txt_init_mle_header(void);
+bool txt_build_mle_pagetable(void);
+bool txt_is_launched(void);
+bool txt_get_error(void);
+void txt_get_racm_error(void);
+tb_error_t supports_txt(void);
+tb_error_t txt_verify_platform(void);
+bool txt_prepare_cpu(void);
+tb_error_t txt_launch_environment(void);
+/* TODO need to address the loader business, stub out for now
+tb_error_t txt_launch_racm(loader_ctx *lctx);
+*/
+void txt_post_launch(void);
+tb_error_t txt_protect_mem_regions(void);
+tb_error_t txt_post_launch_verify_platform(void);
+bool txt_s3_launch_environment(void);
+void txt_shutdown(void);
+bool txt_is_powercycle_required(void);
+void ap_wait(unsigned int cpuid);
+
+uint32_t g_using_da;
+atomic_t ap_wfs_count;
+
+#endif      /* __TXT_TXT_H__ */
+
+
+/*
+ * Local variables:
+ * mode: C
+ * c-set-style: "BSD"
+ * c-basic-offset: 4
+ * tab-width: 4
+ * indent-tabs-mode: nil
+ * End:
+ */
+