From 2975fbf1b355f2dc0a55d5112534cfdc48d0e9df Mon Sep 17 00:00:00 2001 From: peter Date: Tue, 11 Sep 2001 01:13:15 +0000 Subject: Add kldxref(8), for maintaining the linker.hints file for translating module->pathname.ko. It supports only ELF for now. Submitted by: bp (with some minor tweaks) --- usr.sbin/kldxref/fileformat | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 usr.sbin/kldxref/fileformat (limited to 'usr.sbin/kldxref/fileformat') diff --git a/usr.sbin/kldxref/fileformat b/usr.sbin/kldxref/fileformat new file mode 100644 index 0000000..2eddcca --- /dev/null +++ b/usr.sbin/kldxref/fileformat @@ -0,0 +1,40 @@ +$FreeBSD$ + + linker.hints file consists from the one or more records. First record of +file is special and determines its version: + +int version; + + All subsequent records have following format: + +struct record { + int length; /* length of following data */ + char data[length]; +}; + + Each record is aligned on sizeof(int) boundary. First integer of the field +'data' determines its type: + +struct data { + int type; /* type of data. currently MTD_* values */ +}; + + The rest of record depends on the type. + +struct string { + int length; /* length of string */ + char val[]; /* string itself (no terminating zero) */ +}; + +struct data_mdt_version { + int type = MDT_VERSION; + struct string modname; + int version; + struct string kldname; +}; + +struct data_mdt_module { + int type = MDT_VERSION; + struct string modname; + struct string kldname; +}; -- cgit v1.1