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fastboot: Handle getvar for partition-size 

Bug: 36889156
Test: Ran 'getvar partition-size:<partition>' for all partitions on rpi3
Change-Id: Id85a1164ab382f43201a08d3f9d86eb42ad1e3cd
This commit is contained in:
Jocelyn Bohr 2017-04-04 15:34:27 -07:00 committed by Kever Yang
parent 170e9eb9d1
commit df6f4a1cdf
1 changed files with 8 additions and 3 deletions
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11
net/fastboot.c
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@ -280,19 +280,24 @@ static void fb_getvar(char *response)
} else {
write_fb_response("OKAY", "no", response);
}
} else if (!strncmp("partition-type", cmd_parameter, 14)) {
} else if (!strncmp("partition-type", cmd_parameter, 14) ||
!strncmp("partition-size", cmd_parameter, 14)) {
disk_partition_t part_info;
struct blk_desc *dev_desc;
char *part_name = cmd_parameter;
char part_size_str[20];
cmd_parameter = strsep(&part_name, ":");
dev_desc = blk_get_dev("mmc", 0);
if (dev_desc == NULL) {
if (!dev_desc) {
write_fb_response("FAIL", "block device not found", response);
} else if (part_get_info_efi_by_name(dev_desc, part_name, &part_info) < 0) {
write_fb_response("FAIL", "partition not found", response);
} else {
} else if (!strncmp("partition-type", cmd_parameter, 14)) {
write_fb_response("OKAY", (char*)part_info.type, response);
} else if (!strncmp("partition-size", cmd_parameter, 14)) {
sprintf(part_size_str, "0x%016x", (int)part_info.size);
write_fb_response("OKAY", part_size_str, response);
}
} else {
printf("WARNING: unknown variable: %s\n", cmd_parameter);