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/*
 * mgmt-fpga.h
 * -----------
 * Management FPGA related code.
 *
 * Copyright (c) 2016, NORDUnet A/S 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 name of the NORDUnet 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
 * HOLDER 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.
 */

#ifndef __STM32_CLI_MGMT_FPGA_H
#define __STM32_CLI_MGMT_FPGA_H

#include <libcli.h>


/* The chunk size have to be a multiple of the SPI flash page size (256 bytes),
   and it has to match the chunk size in the program sending the bitstream over the UART.
*/
#define BITSTREAM_UPLOAD_CHUNK_SIZE 4096


extern void configure_cli_fpga(struct cli_def *cli);

#endif /* __STM32_CLI_MGMT_FPGA_H */
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. */ #ifndef _HAL_ASN1_H_ #define _HAL_ASN1_H_ #include <stdint.h> #include <stdlib.h> #include <tfm.h> #define ASN1_UNIVERSAL 0x00 #define ASN1_APPLICATION 0x40 #define ASN1_CONTEXT_SPECIFIC 0x80 #define ASN1_PRIVATE 0xC0 #define ASN1_PRIMITIVE 0x00 #define ASN1_CONSTRUCTED 0x20 #define ASN1_TAG_MASK 0x1F #define ASN1_INTEGER (ASN1_PRIMITIVE | 0x02) #define ASN1_BIT_STRING (ASN1_PRIMITIVE | 0x03) #define ASN1_OCTET_STRING (ASN1_PRIMITIVE | 0x04) #define ASN1_NULL (ASN1_PRIMITIVE | 0x05) #define ASN1_OBJECT_IDENTIFIER (ASN1_PRIMITIVE | 0x06) #define ASN1_SEQUENCE (ASN1_CONSTRUCTED | 0x10) #define ASN1_SET (ASN1_CONSTRUCTED | 0x11) #define ASN1_EXPLICIT_CONTEXT (ASN1_CONTEXT_SPECIFIC | ASN1_CONSTRUCTED) #define ASN1_EXPLICIT_0 (ASN1_EXPLICIT_CONTEXT + 0) #define ASN1_EXPLICIT_1 (ASN1_EXPLICIT_CONTEXT + 1) /* * Functions to strip const qualifiers from arguments to libtfm calls * in a relatively type-safe manner. These don't really have anything * to do with ASN.1 per se, but all the code that needs them reads * this header file, so this is the simplest place to put them. */ static inline fp_int *unconst_fp_int(const fp_int * const arg) { return (fp_int *) arg; } static inline uint8_t *unconst_uint8_t(const uint8_t * const arg) { return (uint8_t *) arg; } extern hal_error_t hal_asn1_encode_header(const uint8_t tag, const size_t value_len, uint8_t *der, size_t *der_len, const size_t der_max); extern hal_error_t hal_asn1_decode_header(const uint8_t tag, const uint8_t * const der, size_t der_max, size_t *hlen, size_t *vlen); extern hal_error_t hal_asn1_encode_integer(const fp_int * const bn, uint8_t *der, size_t *der_len, const size_t der_max); extern hal_error_t hal_asn1_decode_integer(fp_int *bn, const uint8_t * const der, size_t *der_len, const size_t der_max); #endif /* _HAL_ASN1_H_ */ /* * Local variables: * indent-tabs-mode: nil * End: */