#include "os_types.h"

#include <string.h>
#include "LzmaTools.h"

int lzma_fw_image_decompress(uint8_t *src, uint8_t *dst, uint32_t len, uint8_t *buf)
{
    int ret;
    uint32_t src_len = len, dst_len = ~0UL;

    if (NULL == buf) {
        return SZ_ERROR_MEM;
    }

    ret = lzmaBuffToBuffDecompress(dst, &dst_len, src, src_len, buf);

    if (ret != SZ_OK)
        return 1;

    return 0;
}

int lzma_decompress_to_flash(uint8_t *src, uint8_t *dst, uint32_t len, uint8_t *buf)
{
    int ret;
    uint32_t src_len = len, dst_len = ~0UL;

    if (NULL == buf) {
        return SZ_ERROR_MEM;
    }

    ret = lzmaBuffToBuffDecompress2Flash(dst, &dst_len, src, src_len, buf);

    if (ret != SZ_OK)
        return 1;

    return 0;
}

int lzma_decompress_to_ram(uint8_t *src, uint8_t *dst, uint32_t len, uint8_t *buf)
{
    int ret;
    uint32_t src_len = len, dst_len = ~0UL;

    if (NULL == buf) {
        return SZ_ERROR_MEM;
    }

    ret = lzmaBuffToBuffDecompress2Ram(dst, &dst_len, src, src_len, buf);

    if (ret != SZ_OK)
        return 1;

    return 0;
}