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Diffstat (limited to 'tools/include/nolibc/nolibc.h')
-rw-r--r--tools/include/nolibc/nolibc.h42
1 files changed, 33 insertions, 9 deletions
diff --git a/tools/include/nolibc/nolibc.h b/tools/include/nolibc/nolibc.h
index 05a228a6ee78..272dfc961158 100644
--- a/tools/include/nolibc/nolibc.h
+++ b/tools/include/nolibc/nolibc.h
@@ -13,11 +13,10 @@
* Syscalls are split into 3 levels:
* - The lower level is the arch-specific syscall() definition, consisting in
* assembly code in compound expressions. These are called my_syscall0() to
- * my_syscall6() depending on the number of arguments. The MIPS
- * implementation is limited to 5 arguments. All input arguments are cast
- * to a long stored in a register. These expressions always return the
- * syscall's return value as a signed long value which is often either a
- * pointer or the negated errno value.
+ * my_syscall6() depending on the number of arguments. All input arguments
+ * are castto a long stored in a register. These expressions always return
+ * the syscall's return value as a signed long value which is often either
+ * a pointer or the negated errno value.
*
* - The second level is mostly architecture-independent. It is made of
* static functions called sys_<name>() which rely on my_syscallN()
@@ -32,8 +31,7 @@
* - The third level is the libc call definition. It exposes the lower raw
* sys_<name>() calls in a way that looks like what a libc usually does,
* takes care of specific input values, and of setting errno upon error.
- * There can be minor variations compared to standard libc calls. For
- * example the open() call always takes 3 args here.
+ * There can be minor variations compared to standard libc calls.
*
* The errno variable is declared static and unused. This way it can be
* optimized away if not used. However this means that a program made of
@@ -75,10 +73,11 @@
* -I../nolibc -o hello hello.c -lgcc
*
* The available standard (but limited) include files are:
- * ctype.h, errno.h, signal.h, stdio.h, stdlib.h, string.h, time.h
+ * ctype.h, errno.h, signal.h, stdarg.h, stdbool.h stdio.h, stdlib.h,
+ * string.h, time.h
*
* In addition, the following ones are expected to be provided by the compiler:
- * float.h, stdarg.h, stddef.h
+ * float.h, stddef.h
*
* The following ones which are part to the C standard are not provided:
* assert.h, locale.h, math.h, setjmp.h, limits.h
@@ -97,14 +96,39 @@
#include "arch.h"
#include "types.h"
#include "sys.h"
+#include "sys/auxv.h"
+#include "sys/ioctl.h"
+#include "sys/mman.h"
+#include "sys/mount.h"
+#include "sys/prctl.h"
+#include "sys/random.h"
+#include "sys/reboot.h"
+#include "sys/resource.h"
+#include "sys/select.h"
+#include "sys/stat.h"
+#include "sys/syscall.h"
+#include "sys/sysmacros.h"
+#include "sys/time.h"
+#include "sys/timerfd.h"
+#include "sys/uio.h"
+#include "sys/utsname.h"
+#include "sys/wait.h"
#include "ctype.h"
+#include "elf.h"
+#include "sched.h"
#include "signal.h"
#include "unistd.h"
+#include "stdbool.h"
#include "stdio.h"
#include "stdlib.h"
#include "string.h"
#include "time.h"
#include "stackprotector.h"
+#include "dirent.h"
+#include "fcntl.h"
+#include "getopt.h"
+#include "poll.h"
+#include "math.h"
/* Used by programs to avoid std includes */
#define NOLIBC