cpu/x86: Separate save_state struct headers

Any platform should need just one of these.

Change-Id: Ia0ff8eff152cbd3d82e8b372ec662d3737078d35
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34820
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

1 files changed, 46 insertions, 0 deletions

diff --git a/src/include/cpu/x86/smi_deprecated.h b/src/include/cpu/x86/smi_deprecated.h
new file mode 100644
index 0000000000..3eed0fdda5
--- /dev/null
+++ b/src/include/cpu/x86/smi_deprecated.h
@@ -0,0 +1,46 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that 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.
+ */
+
+#ifndef __X86_SMI_DEPRECATED_H__
+#define __X86_SMI_DEPRECATED_H__
+
+#include <cpu/amd/amd64_save_state.h>
+#include <cpu/intel/em64t_save_state.h>
+#include <cpu/intel/em64t100_save_state.h>
+#include <cpu/intel/em64t101_save_state.h>
+#include <cpu/x86/legacy_save_state.h>
+
+typedef enum {
+	AMD64,
+	EM64T,
+	EM64T101,
+	LEGACY
+} save_state_type_t;
+
+typedef struct {
+	save_state_type_t type;
+	union {
+	amd64_smm_state_save_area_t *amd64_state_save;
+	em64t_smm_state_save_area_t *em64t_state_save;
+	em64t101_smm_state_save_area_t *em64t101_state_save;
+	legacy_smm_state_save_area_t *legacy_state_save;
+	};
+} smm_state_save_area_t;
+
+#if !CONFIG(SMM_TSEG)
+void cpu_smi_handler(unsigned int node, smm_state_save_area_t *state_save);
+void northbridge_smi_handler(unsigned int node, smm_state_save_area_t *state_save);
+void southbridge_smi_handler(unsigned int node, smm_state_save_area_t *state_save);
+#endif
+
+#endif