Lines Matching defs:info
27 flash_protect(int flag, ulong from, ulong to, flash_info_t *info)
34 if (!info || info->sector_count == 0 || info->size == 0 || to < from) {
38 s_end = info->sector_count - 1; /* index of last sector */
39 b_end = info->start[0] + info->size - 1; /* bank end address */
49 if (info->flash_id == FLASH_UNKNOWN ||
50 to < info->start[0] || from > b_end) {
54 for (i=0; i<info->sector_count; ++i) {
57 end = (i == s_end) ? b_end : info->start[i + 1] - 1;
62 if (from <= end && to >= info->start[i]) {
65 flash_real_protect(info, i, 0);
67 info->protect[i] = 0;
73 flash_real_protect(info, i, 1);
75 info->protect[i] = 1;
89 flash_info_t *info;
92 for (i = 0, info = &flash_info[0]; i < CFI_FLASH_BANKS; ++i, ++info) {
93 if (info->flash_id != FLASH_UNKNOWN &&
94 addr >= info->start[0] &&
97 * info->start[0] + info->size wraps back to 0.
100 addr <= info->start[0] + info->size - 1) {
101 return (info);
128 flash_info_t *info;
141 for (info = info_first; info <= info_last; ++info) {
142 ulong b_end = info->start[0] + info->size; /* bank end addr */
143 short s_end = info->sector_count - 1;
144 for (i=0; i<info->sector_count; ++i) {
145 ulong e_addr = (i == s_end) ? b_end : info->start[i + 1];
147 if ((end >= info->start[i]) && (addr < e_addr) &&
148 (info->protect[i] != 0) ) {
155 for (info = info_first; info <= info_last && cnt>0; ++info) {
158 len = info->start[0] + info->size - addr;
161 if ((i = write_buff(info, (uchar *)src, addr, len)) != 0) {