Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 9de78277 authored by Scott Wood's avatar Scott Wood Committed by Paul Mackerras
Browse files

[POWERPC] bootwrapper: Add strtoull() 



This will be needed by PlanetCore firmware support.

Signed-off-by: default avatarScott Wood <scottwood@freescale.com>
Acked-by: default avatarDavid Gibson <david@gibson.dropbear.id.au>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent 4674f2f3

arch/powerpc/boot/Makefile

+1 −1
Original line number Diff line number Diff line
@@ -45,7 +45,7 @@ src-wlib := string.S crt0.S stdio.c main.c flatdevtree.c flatdevtree_misc.c \ 
		ns16550.c serial.c simple_alloc.c div64.S util.S \

		gunzip_util.c elf_util.c $(zlib) devtree.c oflib.c ofconsole.c \

		4xx.c ebony.c mv64x60.c mpsc.c mv64x60_i2c.c cuboot.c bamboo.c \

		cpm-serial.c

		cpm-serial.c stdlib.c

src-plat := of.c cuboot-83xx.c cuboot-85xx.c holly.c \

		cuboot-ebony.c treeboot-ebony.c prpmc2800.c \

		ps3-head.S ps3-hvcall.S ps3.c treeboot-bamboo.c cuboot-8xx.c \

arch/powerpc/boot/stdlib.c

0 → 100644
+45 −0
Original line number Diff line number Diff line 
/*

 * stdlib functions

 *

 * Author: Scott Wood <scottwood@freescale.com>

 *

 * Copyright (c) 2007 Freescale Semiconductor, Inc.

 *

 * This program is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 as published

 * by the Free Software Foundation.

 */



#include "stdlib.h"



/* Not currently supported: leading whitespace, sign, 0x prefix, zero base */

unsigned long long int strtoull(const char *ptr, char **end, int base)

{

	unsigned long long ret = 0;



	if (base > 36)

		goto out;



	while (*ptr) {

		int digit;



		if (*ptr >= '0' && *ptr <= '9' && *ptr < '0' + base)

			digit = *ptr - '0';

		else if (*ptr >= 'A' && *ptr < 'A' + base - 10)

			digit = *ptr - 'A' + 10;

		else if (*ptr >= 'a' && *ptr < 'a' + base - 10)

			digit = *ptr - 'a' + 10;

		else

			break;



		ret *= base;

		ret += digit;

		ptr++;

	}



out:

	if (end)

		*end = (char *)ptr;



	return ret;

}

arch/powerpc/boot/stdlib.h

0 → 100644
+6 −0
Original line number Diff line number Diff line 
#ifndef _PPC_BOOT_STDLIB_H_

#define _PPC_BOOT_STDLIB_H_



unsigned long long int strtoull(const char *ptr, char **end, int base);



#endif