/* * RFC 1521 base64 encoding/decoding * * Based on XySSL: Copyright (C) 2006-2008 Christophe Devine * * Copyright (C) 2009 Paul Bakker * * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * Neither the names of PolarSSL or XySSL nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "polarssl/config.h" #if defined(POLARSSL_BASE64_C) #include "polarssl/base64.h" static const unsigned char base64_enc_map[64] = { 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '+', '/' }; static const unsigned char base64_dec_map[128] = { 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 62, 127, 127, 127, 63, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 127, 127, 127, 64, 127, 127, 127, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 127, 127, 127, 127, 127, 127, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 127, 127, 127, 127, 127 }; /* * Encode a buffer into base64 format */ int base64_encode( unsigned char *dst, int *dlen, unsigned char *src, int slen ) { int i, n; int C1, C2, C3; unsigned char *p; if( slen == 0 ) return( 0 ); n = (slen << 3) / 6; switch( (slen << 3) - (n * 6) ) { case 2: n += 3; break; case 4: n += 2; break; default: break; } if( *dlen < n + 1 ) { *dlen = n + 1; return( POLARSSL_ERR_BASE64_BUFFER_TOO_SMALL ); } n = (slen / 3) * 3; for( i = 0, p = dst; i < n; i += 3 ) { C1 = *src++; C2 = *src++; C3 = *src++; *p++ = base64_enc_map[(C1 >> 2) & 0x3F]; *p++ = base64_enc_map[(((C1 & 3) << 4) + (C2 >> 4)) & 0x3F]; *p++ = base64_enc_map[(((C2 & 15) << 2) + (C3 >> 6)) & 0x3F]; *p++ = base64_enc_map[C3 & 0x3F]; } if( i < slen ) { C1 = *src++; C2 = ((i + 1) < slen) ? *src++ : 0; *p++ = base64_enc_map[(C1 >> 2) & 0x3F]; *p++ = base64_enc_map[(((C1 & 3) << 4) + (C2 >> 4)) & 0x3F]; if( (i + 1) < slen ) *p++ = base64_enc_map[((C2 & 15) << 2) & 0x3F]; else *p++ = '='; *p++ = '='; } *dlen = p - dst; *p = 0; return( 0 ); } /* * Decode a base64-formatted buffer */ int base64_decode( unsigned char *dst, int *dlen, unsigned char *src, int slen ) { int i, j, n; unsigned long x; unsigned char *p; for( i = j = n = 0; i < slen; i++ ) { if( ( slen - i ) >= 2 && src[i] == '\r' && src[i + 1] == '\n' ) continue; if( src[i] == '\n' ) continue; if( src[i] == '=' && ++j > 2 ) return( POLARSSL_ERR_BASE64_INVALID_CHARACTER ); if( src[i] > 127 || base64_dec_map[src[i]] == 127 ) return( POLARSSL_ERR_BASE64_INVALID_CHARACTER ); if( base64_dec_map[src[i]] < 64 && j != 0 ) return( POLARSSL_ERR_BASE64_INVALID_CHARACTER ); n++; } if( n == 0 ) return( 0 ); n = ((n * 6) + 7) >> 3; if( *dlen < n ) { *dlen = n; return( POLARSSL_ERR_BASE64_BUFFER_TOO_SMALL ); } for( j = 3, n = x = 0, p = dst; i > 0; i--, src++ ) { if( *src == '\r' || *src == '\n' ) continue; 
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -267,7 +267,8 @@ config PHYS_OFFSET
 			ARCH_INTEGRATOR || \
 			ARCH_IOP13XX || \
 			ARCH_KS8695 || \
-			(ARCH_REALVIEW && !REALVIEW_HIGH_PHYS_OFFSET)
+			(ARCH_REALVIEW && !REALVIEW_HIGH_PHYS_OFFSET) || \
+			ARCH_MCS814X
 	default 0x10000000 if ARCH_OMAP1 || ARCH_RPC
 	default 0x20000000 if ARCH_S5PV210
 	default 0x70000000 if REALVIEW_HIGH_PHYS_OFFSET
@@ -786,6 +787,21 @@ config ARCH_OMAP1
 	help
 	  Support for older TI OMAP1 (omap7xx, omap15xx or omap16xx)
 
+config ARCH_MCS814X
+	bool "Moschip MCS814x"
+	select FIQ
+	select GENERIC_IRQ_CHIP
+	select GENERIC_GPIO
+	select ARCH_REQUIRE_GPIOLIB
+	select CLKDEV_LOOKUP
+	select ARCH_USES_GETTIMEOFFSET
+	select USB_ARCH_HAS_OHCI
+	select USB_ARCH_HAS_EHCI
+	select MULTI_IRQ_HANDLER
+	help
+	  Support for Moschip MCS814x SoCs (MCS8140).
+
+
 endchoice
 
 menu "Multiple platform selection"
@@ -927,6 +943,8 @@ source "arch/arm/mach-picoxcell/Kconfig"
 source "arch/arm/mach-pxa/Kconfig"
 source "arch/arm/plat-pxa/Kconfig"
 
+source "arch/arm/mach-mcs814x/Kconfig"
+
 source "arch/arm/mach-mmp/Kconfig"
 
 source "arch/arm/mach-qcom/Kconfig"
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -180,6 +180,7 @@ machine-$(CONFIG_ARCH_IXP4XX)		+= ixp4xx
 machine-$(CONFIG_ARCH_KEYSTONE)		+= keystone
 machine-$(CONFIG_ARCH_KS8695)		+= ks8695
 machine-$(CONFIG_ARCH_LPC32XX)		+= lpc32xx
+machine-$(CONFIG_ARCH_MCS814X)		+= mcs814x
 machine-$(CONFIG_ARCH_MESON)		+= meson
 machine-$(CONFIG_ARCH_MMP)		+= mmp
 machine-$(CONFIG_ARCH_MOXART)		+= moxart
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -163,6 +163,8 @@ dtb-$(CONFIG_MACH_KIRKWOOD) += kirkwood-
 	kirkwood-ts419-6282.dtb
 dtb-$(CONFIG_ARCH_LPC32XX) += ea3250.dtb phy3250.dtb
 dtb-$(CONFIG_ARCH_MARCO) += marco-evb.dtb
+dtb-$(CONFIG_ARCH_MCS814X) += dlan-usb-extender.dtb \
+	rbt-832.dtb
 dtb-$(CONFIG_MACH_MESON6) += meson6-atv1200.dtb
 dtb-$(CONFIG_ARCH_MOXART) += moxart-uc7112lx.dtb
 dtb-$(CONFIG_ARCH_MXC) += \
generated by cgit v1.2.3 (git 2.25.1) at 2025-09-28 07:06:49 +0000