hikey: Add UEFI sources for reference

UEFI needs to be built outside Android build system.
Please follow the instructions in README.

The sources correspond to:
https://github.com/96boards/edk2/commit/14eae0c12e71fd33c4c0fc51e4475e8db02566cf
https://github.com/96boards/arm-trusted-firmware/commit/e9b4909dcd75fc4ae7041cfb83d28ab9adb7afdf
https://github.com/96boards/l-loader/commit/6b784ad5c4ab00e2b1c6f53cd5f74054e5d00a78
https://git.linaro.org/uefi/uefi-tools.git/commit/abe618f8ab72034fff1ce46c9c006a2c6bd40a7e

Change-Id: Ieeefdb63e673e0c8e64e0a1f02c7bddc63b2c7fb
Signed-off-by: Vishal Bhoj <vishal.bhoj@linaro.org>
diff --git a/uefi/linaro-edk2/StdLib/Include/Lua/lua.h b/uefi/linaro-edk2/StdLib/Include/Lua/lua.h
new file mode 100644
index 0000000..bf3a2e2
--- /dev/null
+++ b/uefi/linaro-edk2/StdLib/Include/Lua/lua.h
@@ -0,0 +1,444 @@
+/*

+** $Id: lua.h,v 1.285.1.2 2013/11/11 12:09:16 roberto Exp $

+** Lua - A Scripting Language

+** Lua.org, PUC-Rio, Brazil (http://www.lua.org)

+** See Copyright Notice at the end of this file

+*/

+

+

+#ifndef lua_h

+#define lua_h

+

+#include <stdarg.h>

+#include <stddef.h>

+

+

+#include <Lua/luaconf.h>

+

+

+#define LUA_VERSION_MAJOR   "5"

+#define LUA_VERSION_MINOR   "2"

+#define LUA_VERSION_NUM     502

+#define LUA_VERSION_RELEASE "3"

+

+#define LUA_VERSION "Lua " LUA_VERSION_MAJOR "." LUA_VERSION_MINOR

+#define LUA_RELEASE LUA_VERSION "." LUA_VERSION_RELEASE

+#define LUA_COPYRIGHT   LUA_RELEASE "  Copyright (C) 1994-2013 Lua.org, PUC-Rio"

+#define LUA_AUTHORS "R. Ierusalimschy, L. H. de Figueiredo, W. Celes"

+

+

+/* mark for precompiled code ('<esc>Lua') */

+#define LUA_SIGNATURE   "\033Lua"

+

+/* option for multiple returns in 'lua_pcall' and 'lua_call' */

+#define LUA_MULTRET (-1)

+

+

+/*

+** pseudo-indices

+*/

+#define LUA_REGISTRYINDEX   LUAI_FIRSTPSEUDOIDX

+#define lua_upvalueindex(i) (LUA_REGISTRYINDEX - (i))

+

+

+/* thread status */

+#define LUA_OK      0

+#define LUA_YIELD   1

+#define LUA_ERRRUN  2

+#define LUA_ERRSYNTAX   3

+#define LUA_ERRMEM  4

+#define LUA_ERRGCMM 5

+#define LUA_ERRERR  6

+

+

+typedef struct lua_State lua_State;

+

+typedef int (*lua_CFunction) (lua_State *L);

+

+

+/*

+** functions that read/write blocks when loading/dumping Lua chunks

+*/

+typedef const char * (*lua_Reader) (lua_State *L, void *ud, size_t *sz);

+

+typedef int (*lua_Writer) (lua_State *L, const void* p, size_t sz, void* ud);

+

+

+/*

+** prototype for memory-allocation functions

+*/

+typedef void * (*lua_Alloc) (void *ud, void *ptr, size_t osize, size_t nsize);

+

+

+/*

+** basic types

+*/

+#define LUA_TNONE       (-1)

+

+#define LUA_TNIL        0

+#define LUA_TBOOLEAN        1

+#define LUA_TLIGHTUSERDATA  2

+#define LUA_TNUMBER     3

+#define LUA_TSTRING     4

+#define LUA_TTABLE      5

+#define LUA_TFUNCTION       6

+#define LUA_TUSERDATA       7

+#define LUA_TTHREAD     8

+

+#define LUA_NUMTAGS     9

+

+

+

+/* minimum Lua stack available to a C function */

+#define LUA_MINSTACK    20

+

+

+/* predefined values in the registry */

+#define LUA_RIDX_MAINTHREAD 1

+#define LUA_RIDX_GLOBALS    2

+#define LUA_RIDX_LAST       LUA_RIDX_GLOBALS

+

+

+/* type of numbers in Lua */

+typedef LUA_NUMBER lua_Number;

+

+

+/* type for integer functions */

+typedef LUA_INTEGER lua_Integer;

+

+/* unsigned integer type */

+typedef LUA_UNSIGNED lua_Unsigned;

+

+

+

+/*

+** generic extra include file

+*/

+#if defined(LUA_USER_H)

+#include LUA_USER_H

+#endif

+

+

+/*

+** RCS ident string

+*/

+extern const char lua_ident[];

+

+

+/*

+** state manipulation

+*/

+LUA_API lua_State *(lua_newstate) (lua_Alloc f, void *ud);

+LUA_API void       (lua_close) (lua_State *L);

+LUA_API lua_State *(lua_newthread) (lua_State *L);

+

+LUA_API lua_CFunction (lua_atpanic) (lua_State *L, lua_CFunction panicf);

+

+

+LUA_API const lua_Number *(lua_version) (lua_State *L);

+

+

+/*

+** basic stack manipulation

+*/

+LUA_API int   (lua_absindex) (lua_State *L, int idx);

+LUA_API int   (lua_gettop) (lua_State *L);

+LUA_API void  (lua_settop) (lua_State *L, int idx);

+LUA_API void  (lua_pushvalue) (lua_State *L, int idx);

+LUA_API void  (lua_remove) (lua_State *L, int idx);

+LUA_API void  (lua_insert) (lua_State *L, int idx);

+LUA_API void  (lua_replace) (lua_State *L, int idx);

+LUA_API void  (lua_copy) (lua_State *L, int fromidx, int toidx);

+LUA_API int   (lua_checkstack) (lua_State *L, int sz);

+

+LUA_API void  (lua_xmove) (lua_State *from, lua_State *to, int n);

+

+

+/*

+** access functions (stack -> C)

+*/

+

+LUA_API int             (lua_isnumber) (lua_State *L, int idx);

+LUA_API int             (lua_isstring) (lua_State *L, int idx);

+LUA_API int             (lua_iscfunction) (lua_State *L, int idx);

+LUA_API int             (lua_isuserdata) (lua_State *L, int idx);

+LUA_API int             (lua_type) (lua_State *L, int idx);

+LUA_API const char     *(lua_typename) (lua_State *L, int tp);

+

+LUA_API lua_Number      (lua_tonumberx) (lua_State *L, int idx, int *isnum);

+LUA_API lua_Integer     (lua_tointegerx) (lua_State *L, int idx, int *isnum);

+LUA_API lua_Unsigned    (lua_tounsignedx) (lua_State *L, int idx, int *isnum);

+LUA_API int             (lua_toboolean) (lua_State *L, int idx);

+LUA_API const char     *(lua_tolstring) (lua_State *L, int idx, size_t *len);

+LUA_API size_t          (lua_rawlen) (lua_State *L, int idx);

+LUA_API lua_CFunction   (lua_tocfunction) (lua_State *L, int idx);

+LUA_API void           *(lua_touserdata) (lua_State *L, int idx);

+LUA_API lua_State      *(lua_tothread) (lua_State *L, int idx);

+LUA_API const void     *(lua_topointer) (lua_State *L, int idx);

+

+

+/*

+** Comparison and arithmetic functions

+*/

+

+#define LUA_OPADD   0   /* ORDER TM */

+#define LUA_OPSUB   1

+#define LUA_OPMUL   2

+#define LUA_OPDIV   3

+#define LUA_OPMOD   4

+#define LUA_OPPOW   5

+#define LUA_OPUNM   6

+

+LUA_API void  (lua_arith) (lua_State *L, int op);

+

+#define LUA_OPEQ    0

+#define LUA_OPLT    1

+#define LUA_OPLE    2

+

+LUA_API int   (lua_rawequal) (lua_State *L, int idx1, int idx2);

+LUA_API int   (lua_compare) (lua_State *L, int idx1, int idx2, int op);

+

+

+/*

+** push functions (C -> stack)

+*/

+LUA_API void        (lua_pushnil) (lua_State *L);

+LUA_API void        (lua_pushnumber) (lua_State *L, lua_Number n);

+LUA_API void        (lua_pushinteger) (lua_State *L, lua_Integer n);

+LUA_API void        (lua_pushunsigned) (lua_State *L, lua_Unsigned n);

+LUA_API const char *(lua_pushlstring) (lua_State *L, const char *s, size_t l);

+LUA_API const char *(lua_pushstring) (lua_State *L, const char *s);

+LUA_API const char *(lua_pushvfstring) (lua_State *L, const char *fmt,

+                                                      va_list argp);

+LUA_API const char *(lua_pushfstring) (lua_State *L, const char *fmt, ...);

+LUA_API void  (lua_pushcclosure) (lua_State *L, lua_CFunction fn, int n);

+LUA_API void  (lua_pushboolean) (lua_State *L, int b);

+LUA_API void  (lua_pushlightuserdata) (lua_State *L, void *p);

+LUA_API int   (lua_pushthread) (lua_State *L);

+

+

+/*

+** get functions (Lua -> stack)

+*/

+LUA_API void  (lua_getglobal) (lua_State *L, const char *var);

+LUA_API void  (lua_gettable) (lua_State *L, int idx);

+LUA_API void  (lua_getfield) (lua_State *L, int idx, const char *k);

+LUA_API void  (lua_rawget) (lua_State *L, int idx);

+LUA_API void  (lua_rawgeti) (lua_State *L, int idx, int n);

+LUA_API void  (lua_rawgetp) (lua_State *L, int idx, const void *p);

+LUA_API void  (lua_createtable) (lua_State *L, int narr, int nrec);

+LUA_API void *(lua_newuserdata) (lua_State *L, size_t sz);

+LUA_API int   (lua_getmetatable) (lua_State *L, int objindex);

+LUA_API void  (lua_getuservalue) (lua_State *L, int idx);

+

+

+/*

+** set functions (stack -> Lua)

+*/

+LUA_API void  (lua_setglobal) (lua_State *L, const char *var);

+LUA_API void  (lua_settable) (lua_State *L, int idx);

+LUA_API void  (lua_setfield) (lua_State *L, int idx, const char *k);

+LUA_API void  (lua_rawset) (lua_State *L, int idx);

+LUA_API void  (lua_rawseti) (lua_State *L, int idx, int n);

+LUA_API void  (lua_rawsetp) (lua_State *L, int idx, const void *p);

+LUA_API int   (lua_setmetatable) (lua_State *L, int objindex);

+LUA_API void  (lua_setuservalue) (lua_State *L, int idx);

+

+

+/*

+** 'load' and 'call' functions (load and run Lua code)

+*/

+LUA_API void  (lua_callk) (lua_State *L, int nargs, int nresults, int ctx,

+                           lua_CFunction k);

+#define lua_call(L,n,r)     lua_callk(L, (n), (r), 0, NULL)

+

+LUA_API int   (lua_getctx) (lua_State *L, int *ctx);

+

+LUA_API int   (lua_pcallk) (lua_State *L, int nargs, int nresults, int errfunc,

+                            int ctx, lua_CFunction k);

+#define lua_pcall(L,n,r,f)  lua_pcallk(L, (n), (r), (f), 0, NULL)

+

+LUA_API int   (lua_load) (lua_State *L, lua_Reader reader, void *dt,

+                                        const char *chunkname,

+                                        const char *mode);

+

+LUA_API int (lua_dump) (lua_State *L, lua_Writer writer, void *data);

+

+

+/*

+** coroutine functions

+*/

+LUA_API int  (lua_yieldk) (lua_State *L, int nresults, int ctx,

+                           lua_CFunction k);

+#define lua_yield(L,n)      lua_yieldk(L, (n), 0, NULL)

+LUA_API int  (lua_resume) (lua_State *L, lua_State *from, int narg);

+LUA_API int  (lua_status) (lua_State *L);

+

+/*

+** garbage-collection function and options

+*/

+

+#define LUA_GCSTOP      0

+#define LUA_GCRESTART       1

+#define LUA_GCCOLLECT       2

+#define LUA_GCCOUNT     3

+#define LUA_GCCOUNTB        4

+#define LUA_GCSTEP      5

+#define LUA_GCSETPAUSE      6

+#define LUA_GCSETSTEPMUL    7

+#define LUA_GCSETMAJORINC   8

+#define LUA_GCISRUNNING     9

+#define LUA_GCGEN       10

+#define LUA_GCINC       11

+

+LUA_API int (lua_gc) (lua_State *L, int what, int data);

+

+

+/*

+** miscellaneous functions

+*/

+

+LUA_API int (lua_error) (lua_State *L);

+

+LUA_API int   (lua_next) (lua_State *L, int idx);

+

+LUA_API void  (lua_concat) (lua_State *L, int n);

+LUA_API void  (lua_len)    (lua_State *L, int idx);

+

+LUA_API lua_Alloc (lua_getallocf) (lua_State *L, void **ud);

+LUA_API void      (lua_setallocf) (lua_State *L, lua_Alloc f, void *ud);

+

+

+

+/*

+** ===============================================================

+** some useful macros

+** ===============================================================

+*/

+

+#define lua_tonumber(L,i)   lua_tonumberx(L,i,NULL)

+#define lua_tointeger(L,i)  lua_tointegerx(L,i,NULL)

+#define lua_tounsigned(L,i) lua_tounsignedx(L,i,NULL)

+

+#define lua_pop(L,n)        lua_settop(L, -(n)-1)

+

+#define lua_newtable(L)     lua_createtable(L, 0, 0)

+

+#define lua_register(L,n,f) (lua_pushcfunction(L, (f)), lua_setglobal(L, (n)))

+

+#define lua_pushcfunction(L,f)  lua_pushcclosure(L, (f), 0)

+

+#define lua_isfunction(L,n) (lua_type(L, (n)) == LUA_TFUNCTION)

+#define lua_istable(L,n)    (lua_type(L, (n)) == LUA_TTABLE)

+#define lua_islightuserdata(L,n)    (lua_type(L, (n)) == LUA_TLIGHTUSERDATA)

+#define lua_isnil(L,n)      (lua_type(L, (n)) == LUA_TNIL)

+#define lua_isboolean(L,n)  (lua_type(L, (n)) == LUA_TBOOLEAN)

+#define lua_isthread(L,n)   (lua_type(L, (n)) == LUA_TTHREAD)

+#define lua_isnone(L,n)     (lua_type(L, (n)) == LUA_TNONE)

+#define lua_isnoneornil(L, n)   (lua_type(L, (n)) <= 0)

+

+#define lua_pushliteral(L, s)   \

+    lua_pushlstring(L, "" s, (sizeof(s)/sizeof(char))-1)

+

+#define lua_pushglobaltable(L)  \

+    lua_rawgeti(L, LUA_REGISTRYINDEX, LUA_RIDX_GLOBALS)

+

+#define lua_tostring(L,i)   lua_tolstring(L, (i), NULL)

+

+

+

+/*

+** {======================================================================

+** Debug API

+** =======================================================================

+*/

+

+

+/*

+** Event codes

+*/

+#define LUA_HOOKCALL    0

+#define LUA_HOOKRET 1

+#define LUA_HOOKLINE    2

+#define LUA_HOOKCOUNT   3

+#define LUA_HOOKTAILCALL 4

+

+

+/*

+** Event masks

+*/

+#define LUA_MASKCALL    (1 << LUA_HOOKCALL)

+#define LUA_MASKRET (1 << LUA_HOOKRET)

+#define LUA_MASKLINE    (1 << LUA_HOOKLINE)

+#define LUA_MASKCOUNT   (1 << LUA_HOOKCOUNT)

+

+typedef struct lua_Debug lua_Debug;  /* activation record */

+

+

+/* Functions to be called by the debugger in specific events */

+typedef void (*lua_Hook) (lua_State *L, lua_Debug *ar);

+

+

+LUA_API int (lua_getstack) (lua_State *L, int level, lua_Debug *ar);

+LUA_API int (lua_getinfo) (lua_State *L, const char *what, lua_Debug *ar);

+LUA_API const char *(lua_getlocal) (lua_State *L, const lua_Debug *ar, int n);

+LUA_API const char *(lua_setlocal) (lua_State *L, const lua_Debug *ar, int n);

+LUA_API const char *(lua_getupvalue) (lua_State *L, int funcindex, int n);

+LUA_API const char *(lua_setupvalue) (lua_State *L, int funcindex, int n);

+

+LUA_API void *(lua_upvalueid) (lua_State *L, int fidx, int n);

+LUA_API void  (lua_upvaluejoin) (lua_State *L, int fidx1, int n1,

+                                               int fidx2, int n2);

+

+LUA_API int (lua_sethook) (lua_State *L, lua_Hook func, int mask, int count);

+LUA_API lua_Hook (lua_gethook) (lua_State *L);

+LUA_API int (lua_gethookmask) (lua_State *L);

+LUA_API int (lua_gethookcount) (lua_State *L);

+

+

+struct lua_Debug {

+  int event;

+  const char *name; /* (n) */

+  const char *namewhat; /* (n) 'global', 'local', 'field', 'method' */

+  const char *what; /* (S) 'Lua', 'C', 'main', 'tail' */

+  const char *source;   /* (S) */

+  int currentline;  /* (l) */

+  int linedefined;  /* (S) */

+  int lastlinedefined;  /* (S) */

+  unsigned char nups;   /* (u) number of upvalues */

+  unsigned char nparams;/* (u) number of parameters */

+  char isvararg;        /* (u) */

+  char istailcall;  /* (t) */

+  char short_src[LUA_IDSIZE]; /* (S) */

+  /* private part */

+  struct CallInfo *i_ci;  /* active function */

+};

+

+/* }====================================================================== */

+

+

+/******************************************************************************

+* Copyright (C) 1994-2013 Lua.org, PUC-Rio.

+*

+* Permission is hereby granted, free of charge, to any person obtaining

+* a copy of this software and associated documentation files (the

+* "Software"), to deal in the Software without restriction, including

+* without limitation the rights to use, copy, modify, merge, publish,

+* distribute, sublicense, and/or sell copies of the Software, and to

+* permit persons to whom the Software is furnished to do so, subject to

+* the following conditions:

+*

+* The above copyright notice and this permission notice shall be

+* included in all copies or substantial portions of the Software.

+*

+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

+* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

+* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

+* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY

+* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,

+* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE

+* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

+******************************************************************************/

+

+

+#endif