X-Git-Url: https://review.openocd.org/gitweb?a=blobdiff_plain;f=src%2Fpld%2Fxilinx_bit.c;h=1ae1ea8df689ae7277d46510e1e083c0c8e9a648;hb=46781080347af4f207cec108dfc2f96da61dcbfa;hp=35cf2f9f95aa40df8903f3a941b715da426dc327;hpb=490e2712904a718efb320d0557f3bb8485676709;p=openocd.git diff --git a/src/pld/xilinx_bit.c b/src/pld/xilinx_bit.c index 35cf2f9f95..1ae1ea8df6 100644 --- a/src/pld/xilinx_bit.c +++ b/src/pld/xilinx_bit.c @@ -22,27 +22,20 @@ #endif #include "xilinx_bit.h" - #include "pld.h" -#include "log.h" +#include -#include -#include #include -#include -#include -#include -#include -#include -int read_section(FILE *input_file, int length_size, char section, u32 *buffer_length, u8 **buffer) +static int read_section(FILE *input_file, int length_size, char section, + uint32_t *buffer_length, uint8_t **buffer) { - u8 length_buffer[4]; + uint8_t length_buffer[4]; int length; char section_char; int read_count; - + if ((length_size != 2) && (length_size != 4)) { LOG_ERROR("BUG: length_size neither 2 nor 4"); @@ -53,7 +46,7 @@ int read_section(FILE *input_file, int length_size, char section, u32 *buffer_le { return ERROR_PLD_FILE_LOAD_FAILED; } - + if (section_char != section) { return ERROR_PLD_FILE_LOAD_FAILED; @@ -63,34 +56,34 @@ int read_section(FILE *input_file, int length_size, char section, u32 *buffer_le { return ERROR_PLD_FILE_LOAD_FAILED; } - + if (length_size == 4) length = be_to_h_u32(length_buffer); else /* (length_size == 2) */ length = be_to_h_u16(length_buffer); - + if (buffer_length) *buffer_length = length; - + *buffer = malloc(length); - + if ((read_count = fread(*buffer, 1, length, input_file)) != length) { return ERROR_PLD_FILE_LOAD_FAILED; } - + return ERROR_OK; } -int xilinx_read_bit_file(xilinx_bit_file_t *bit_file, char *filename) +int xilinx_read_bit_file(struct xilinx_bit_file *bit_file, const char *filename) { FILE *input_file; struct stat input_stat; int read_count; - + if (!filename || !bit_file) return ERROR_INVALID_ARGUMENTS; - + if (stat(filename, &input_stat) == -1) { LOG_ERROR("couldn't stat() %s: %s", filename, strerror(errno)); @@ -102,30 +95,30 @@ int xilinx_read_bit_file(xilinx_bit_file_t *bit_file, char *filename) LOG_ERROR("%s is a directory", filename); return ERROR_PLD_FILE_LOAD_FAILED; } - - if (input_stat.st_size == 0){ + + if (input_stat.st_size == 0) { LOG_ERROR("Empty file %s", filename); return ERROR_PLD_FILE_LOAD_FAILED; } - + if (!(input_file = fopen(filename, "rb"))) { LOG_ERROR("couldn't open %s: %s", filename, strerror(errno)); return ERROR_PLD_FILE_LOAD_FAILED; } - + if ((read_count = fread(bit_file->unknown_header, 1, 13, input_file)) != 13) { LOG_ERROR("couldn't read unknown_header from file '%s'", filename); return ERROR_PLD_FILE_LOAD_FAILED; } - + if (read_section(input_file, 2, 'a', NULL, &bit_file->source_file) != ERROR_OK) return ERROR_PLD_FILE_LOAD_FAILED; - + if (read_section(input_file, 2, 'b', NULL, &bit_file->part_name) != ERROR_OK) return ERROR_PLD_FILE_LOAD_FAILED; - + if (read_section(input_file, 2, 'c', NULL, &bit_file->date) != ERROR_OK) return ERROR_PLD_FILE_LOAD_FAILED; @@ -134,11 +127,11 @@ int xilinx_read_bit_file(xilinx_bit_file_t *bit_file, char *filename) if (read_section(input_file, 4, 'e', &bit_file->length, &bit_file->data) != ERROR_OK) return ERROR_PLD_FILE_LOAD_FAILED; - - LOG_DEBUG("bit_file: %s %s %s,%s %i", bit_file->source_file, bit_file->part_name, + + LOG_DEBUG("bit_file: %s %s %s,%s %" PRIi32 "", bit_file->source_file, bit_file->part_name, bit_file->date, bit_file->time, bit_file->length); - + fclose(input_file); - + return ERROR_OK; }