lines up under the data vector.
* dcache.c (dcache_read_line): New function.
(dcache_peek_byte): Use it.
(dcache_alloc): Return NULL if write of reclaimed cache line fails.
(dcache_peek_byte, dcache_poke_byte): Return failure if
dcache_alloc() returns a NULL data block pointer.
(dcache_xfer_memory): Don't force writeback unless we were writing.
* monitor.c (monitor_expect): Change places where immediate_quit
is set to 1 or 0 to increments and decrements respectively. This
allows such changes to nest properly.
* ocd.c (ocd_start_remote): Likewise.
* remote-adapt.c (expect): Likewise.
* remote-array.c (expect): Likewise.
* remote-eb.c (expect): Likewise.
* remote-e7000.c (e7000_start_remote): Likewise.
* remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
* remote-nrom.c (expect): Likewise.
* remote-os9k.c (expect): Likewise.
* remote-sds.c (sds_start_remote): Likewise.
* remote-st.c (expect): Likewise.
* remote-utils.c (sr_expect): Likewise.
* remote.c (remote_start_remote): Likewise.
* tracepoint.c (read_actions): Likewise.
* remote-mips.c (mips_getstring): Balance changes to immediate_quit.
* sh-tdep.c (sh_push_arguments): Make header match prototype.
* remote-e7000.c (e7000_start_remote): Use void *, not char * as
parameter to avoid compiler warning.
(fetch_regs_from_dump): Call get_hex() with the correct number of
parameters.
Re-do TARGET_PRINT_INSN_INFO, TARGET_PRINT_INSN, TARGET_ARCHITECTURE,
TARGET_ARCHITECTURE_AUTO, TARGET_BYTE_ORDER_SELECTABLE_P,
TARGET_BYTE_ORDER so that they can all be overriden.
Document.
Convert mn10300 and PPC targets.
Add prototypes for make_final_cleanup (and the other cleanup
routines.
* remote-e7000.c: Fix sync code to timeout if unable to sync.
Change sync code to report status while trying to sync-up
with hardware. Add debugging output and document.
* ser-e7kpc.c: Swap order of len & offset to match implementation.
Add debugging output and document.
* serial.c: Add debugging output.
* top.c: Add call to do_final_cleanups.
Remove conditionals preventing Win32 from getting SIGQUIT.
* utils.c: (*_cleanup): Modify cleanup routines to accept a cleanup
chain as a parameter. Extract this generic code from the cleanup
routines into separate funtions (*_my_cleanup). Keep old
functionality by passing "cleanup_chain" to the new funtions.
Define the cleanup chain "final_cleanup_chain" to be a cleanup
chain which will be executed only when gdb exits. Add functions
(*_final_cleanup) to match the original (*_cleanup) functions.
(pollquit, quit, notice_quit): Fix to read cntl-C from the
Windows message queue.
Add option "tcp_remote" to target command if using
tcp to connect to a remote host which is then connected
via serial port to the e7000 (for exampole, a port master).
(e7000_open): Change to call e7000_parse_device.
that hardware watchpoint removal problems won't leave breakpoint
traps in the target.
* configure configure.in: Make --enable-gdbtk be the default.
* remote-e7000.c (e7000_insert_breakpoint,
e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
breakpoints.
* (e7000_wait): Adjust PC back by two when we see a breakpoint to
compensate for e7000 maladjustment.
* sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
which prevented hardware watchpoints from working.
* h8500-tdep.c (saved_pc_after_call): The size of the
pc is memory model dependent. (segmented_command,
unsegmented_command, _initialize_h8500_tdep): New commands to
change memory model.
* remote-7000.c (initialize_remote_e7000): Change name of snoop
command.
* remote-hms.c (hms_load): Remove breakpoints when loaded.
(hms_wait): Use new status structure
(hms_open): Push the target here. (hms_before_main_loop): Not
here. (supply_val, hms_fetch_register, hms_store_register): Cope
with H8/500 names too.
* sh-tdep.c (show_regs, initialize_sh_tdep): New command to print
all registers in a compact way.
