1 files changed, 33 insertions, 0 deletions
diff --git a/roms/skiboot/include/hostservices.h b/roms/skiboot/include/hostservices.h
new file mode 100644
index 000000000..279591b5e
--- /dev/null
+++ b/roms/skiboot/include/hostservices.h
@@ -0,0 +1,33 @@
+// SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
+/* Copyright 2013-2019 IBM Corp. */
+
+#ifndef __HOSTSERVICES_H
+#define __HOSTSERVICES_H
+
+bool hservices_init(void);
+void hservices_lid_preload(void);
+bool hservices_lid_preload_complete(void);
+
+int host_services_occ_load(void);
+int host_services_occ_start(void);
+int host_services_occ_stop(void);
+
+/* No LID can be larger than 16M, but OCC lid is less than 1 MB */
+
+#define HBRT_LOAD_LID_SIZE     0x100000 /* 1MB */
+
+/* TODO: Detect OCC lid size at runtime */
+
+/* Homer and OCC area size */
+#define HOMER_IMAGE_SIZE	0x400000 /* 4MB per-chip */
+#define OCC_COMMON_SIZE		0x800000 /* 8MB */
+
+int hservice_send_error_log(uint32_t plid, uint32_t dsize, void *data);
+int hservice_wakeup(uint32_t i_core, uint32_t i_mode);
+int fsp_occ_reset_status(u64 chipid, s64 status);
+int fsp_occ_load_start_status(u64 chipid, s64 status);
+int hservice_send_hbrt_msg(void *data, u64 dsize);
+void hservice_hbrt_msg_response(uint32_t rc);
+void hservice_fsp_init(void);
+
+#endif /* __HOSTSERVICES_H */