From 24167015705ae831692b95735968b04a876f935e Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Fri, 4 Apr 2014 23:34:48 -0700 Subject: altos: Rename 'core' to 'kernel' core remains a bad name to use -- dirvish skips files (and directories, it seems) with that name. Signed-off-by: Keith Packard --- src/kernel/ao_aes.h | 54 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 src/kernel/ao_aes.h (limited to 'src/kernel/ao_aes.h') diff --git a/src/kernel/ao_aes.h b/src/kernel/ao_aes.h new file mode 100644 index 00000000..c47bc2db --- /dev/null +++ b/src/kernel/ao_aes.h @@ -0,0 +1,54 @@ +/* + * Copyright © 2012 Keith Packard + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. + */ + +#ifndef _AO_AES_H_ +#define _AO_AES_H_ + +/* ao_aes.c */ + +extern __xdata uint8_t ao_aes_mutex; + +/* AES keys and blocks are 128 bits */ + +enum ao_aes_mode { + ao_aes_mode_cbc_mac +}; + +#if HAS_AES +#ifdef SDCC +void +ao_aes_isr(void) __interrupt 4; +#endif +#endif + +void +ao_aes_set_mode(enum ao_aes_mode mode); + +void +ao_aes_set_key(__xdata uint8_t *in); + +void +ao_aes_zero_iv(void); + +void +ao_aes_run(__xdata uint8_t *in, + __xdata uint8_t *out); + +void +ao_aes_init(void); + +#endif /* _AO_AES_H_ */ -- cgit v1.2.3