board: arm: Add support for Broadcom BCM7445

[u-boot] / include / os.h

diff --git a/include/os.h b/include/os.h
index 1782e50e77511769b19b7a83679d5521107e5f8e..c8e0f52d306345ac91d2a57d3dffe913e98e3764 100644 (file)
--- a/include/os.h
+++ b/include/os.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Operating System Interface
  *
@@ -5,7 +6,6 @@
  * They are kept in a separate file so we can include system headers.
  *
  * Copyright (c) 2011 The Chromium OS Authors.
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #ifndef __OS_H__
@@ -214,10 +214,19 @@ struct os_dirent_node {
  */
 int os_dirent_ls(const char *dirname, struct os_dirent_node **headp);
 
+/**
+ * Free directory list
+ *
+ * This frees a linked list containing a directory listing.
+ *
+ * @param node         Pointer to head of linked list
+ */
+void os_dirent_free(struct os_dirent_node *node);
+
 /**
  * Get the name of a directory entry type
  *
- * @param type         Type to cehck
+ * @param type         Type to check
  * @return string containing the name of that type, or "???" if none/invalid
  */
 const char *os_dirent_get_typename(enum os_dirent_t type);
@@ -321,4 +330,25 @@ int os_spl_to_uboot(const char *fname);
  */
 void os_localtime(struct rtc_time *rt);
 
+/**
+ * os_setjmp() - Call setjmp()
+ *
+ * Call the host system's setjmp() function.
+ *
+ * @jmp: Buffer to store current execution state
+ * @size: Size of buffer
+ * @return normal setjmp() value if OK, -ENOSPC if @size is too small
+ */
+int os_setjmp(ulong *jmp, int size);
+
+/**
+ * os_longjmp() - Call longjmp()
+ *
+ * Call the host system's longjmp() function.
+ *
+ * @jmp: Buffer where previous execution state was stored
+ * @ret: Value to pass to longjmp()
+ */
+void os_longjmp(ulong *jmp, int ret);
+
 #endif