Hello,

This patch cleans up / deprecates:

	tm_print_insn_info
	TARGET_PRINT_INSN_INFO
	dis_asm_print_address
	dis_asm_memory_read
	dis_asm_memory_error

they are merged into a single:

	deprecated_tm_print_insn_info

that lives in "disasm.c".  It would all be static, with 
"deprecated_tm_print_insn_info" deleted, if it were not for some 
accesses that still need eliminating (at least it is now possible to 
find them).

Note that "printcmd.c" is still using deprecated_tm_print_insn_info 
instead of gdb_disassemble.  Turns out that further gdb_disassemble 
fixes are needed - the "sim" target has the same problems as "core", 
"thread", "procfs", ....  Fix to follow.

I'll commit in a day or so,
Andrew