* config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
* a29k-pinsn.c: Renamed from am29k-pinsn.c.
* a29k-tdep.c: Renamed from am29k-tdep.c.
* remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
* remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
Map '29k' to 'a29k'.
* config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
(TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
* config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
tm-a29k.h.
* config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
define that does not appear anywhere else in the gdb source tree.
* doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
This commit is contained in:
Fred Fish
parent
e5c007603f
commit
d7d35f004c
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@ -1,3 +1,21 @@
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Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
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* config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
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* a29k-pinsn.c: Renamed from am29k-pinsn.c.
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* a29k-tdep.c: Renamed from am29k-tdep.c.
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* remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
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* remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
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tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
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testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
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Map '29k' to 'a29k'.
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* config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
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(TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
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* config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
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tm-a29k.h.
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* config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
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define that does not appear anywhere else in the gdb source tree.
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* doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
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Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
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* xcoffread.c (sort_syms, compare_symbols): Remove.
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@ -6,11 +24,6 @@ Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
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* xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
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Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
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* breakpoint.{c,h}: Add exp_string to struct breakpoint and use
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it in breakpoint_re_set.
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Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
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* breakpoint.c (breakpoint_re_set_one): Fix storage leak.
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@ -33,6 +46,8 @@ Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
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Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
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* breakpoint.{c,h}: Add exp_string to struct breakpoint and use
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it in breakpoint_re_set.
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* breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
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* rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
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@ -115,7 +115,7 @@ find_bytes (insn, insn0, insn8, insn16, insn24)
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}
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/* Print one instruction from MEMADDR on STREAM.
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Return the size of the instruction (always 4 on am29k). */
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Return the size of the instruction (always 4 on a29k). */
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int
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print_insn (memaddr, stream)
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CORE_ADDR memaddr;
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@ -359,7 +359,7 @@ examine_tag(p, is_trans, argcount, msize, mfp_used)
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/* Initialize the frame. In addition to setting "extra" frame info,
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we also set ->frame because we use it in a nonstandard way, and ->pc
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because we need to know it to get the other stuff. See the diagram
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of stacks and the frame cache in tm-29k.h for more detail. */
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of stacks and the frame cache in tm-a29k.h for more detail. */
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static void
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init_frame_info (innermost_frame, fci)
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int innermost_frame;
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@ -5,6 +5,6 @@
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# As compared to ordinary remote 29K debugging, this changes the register
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# numbering a bit, to hold kernel regs, and adds support for looking at
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# the upage.
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TDEPFILES= exec.o am29k-pinsn.o am29k-tdep.o remote-mm.o remote-adapt.o
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TDEPFILES= exec.o a29k-pinsn.o a29k-tdep.o remote-mm.o remote-adapt.o
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TM_FILE= tm-ultra3.h
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MT_CFLAGS = -DKERNEL_DEBUGGING -DNO_HIF_SUPPORT
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@ -1,5 +1,5 @@
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# Target: AMD 29000 on EB29K board over a serial line.
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TDEPFILES= exec.o am29k-pinsn.o remote-udi.o am29k-tdep.o udip2soc.o udr.o
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TM_FILE= tm-29k.h
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TDEPFILES= exec.o a29k-pinsn.o remote-udi.o a29k-tdep.o udip2soc.o udr.o
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TM_FILE= tm-a29k.h
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# The following is for ../include/a.out.encap.h
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MT_CFLAGS = -Da29k -DREMOTE -DTARGET=TARGET_AM29K -DAMD_COFF
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MT_CFLAGS = -Da29k -DREMOTE -DAMD_COFF
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@ -5,6 +5,6 @@
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# Adapt (remote-adapt.c),
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# or a MiniMon debugger (remote-mm.c).
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# Or run native on an Ultracomputer.
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TDEPFILES= exec.o am29k-pinsn.o am29k-tdep.o remote-eb.o remote-mm.o remote-adapt.o
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TM_FILE= tm-29k.h
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TDEPFILES= exec.o a29k-pinsn.o a29k-tdep.o remote-eb.o remote-mm.o remote-adapt.o
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TM_FILE= tm-a29k.h
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MT_CFLAGS = -DNO_HIF_SUPPORT
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@ -1,4 +1,4 @@
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/* Host definitions for GDB running on a 29k NYU Ultracomputer
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/* Host definitions for GDB running on an a29k NYU Ultracomputer
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Copyright (C) 1986, 1987, 1989, 1991, 1992 Free Software Foundation, Inc.
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Contributed by David Wood (wood@lab.ultra.nyu.edu).
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@ -22,7 +22,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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accessed through EBMON software running on the PC, which we
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use as we'd use a remote stub (see remote-eb.c).
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If gdb is ported to other 29k machines/systems, the
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If gdb is ported to other a29k machines/systems, the
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machine/system-specific parts should be removed from this file (a
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la tm-68k.h). */
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@ -93,7 +93,7 @@ CORE_ADDR skip_prologue ();
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#define DECR_PC_AFTER_BREAK 0
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/* Nonzero if instruction at PC is a return instruction.
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On the 29k, this is a "jmpi l0" instruction. */
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On the a29k, this is a "jmpi l0" instruction. */
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#define ABOUT_TO_RETURN(pc) \
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((read_memory_integer (pc, 4) & 0xff0000ff) == 0xc0000080)
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@ -291,13 +291,13 @@ CORE_ADDR skip_prologue ();
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/* Store the address of the place in which to copy the structure the
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subroutine will return. This is called from call_function. */
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/* On the 29k the LRP points to the part of the structure beyond the first
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/* On the a29k the LRP points to the part of the structure beyond the first
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16 words. */
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#define STORE_STRUCT_RETURN(ADDR, SP) \
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write_register (LRP_REGNUM, (ADDR) + 16 * 4);
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/* Should call_function allocate stack space for a struct return? */
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/* On the 29k objects over 16 words require the caller to allocate space. */
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/* On the a29k objects over 16 words require the caller to allocate space. */
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#define USE_STRUCT_CONVENTION(gcc_p, type) (TYPE_LENGTH (type) > 16 * 4)
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/* Extract from an array REGBUF containing the (raw) register state
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@ -333,7 +333,7 @@ CORE_ADDR skip_prologue ();
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TYPE_LENGTH (TYPE)); \
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}
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/* The am29k user's guide documents well what the stacks look like.
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/* The a29k user's guide documents well what the stacks look like.
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But what isn't so clear there is how this interracts with the
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symbols, or with GDB.
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In the following saved_msp, saved memory stack pointer (which functions
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@ -355,7 +355,7 @@ CORE_ADDR skip_prologue ();
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before trying to print arguments or anything.
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The following diagram attempts to depict what is going on in memory
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(see also the _am29k user's guide_) and also how that interacts with
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(see also the _a29k user's guide_) and also how that interacts with
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GDB frames. We arbitrarily pick fci->frame to point the same place
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as the register stack pointer; since we set it ourself in
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INIT_EXTRA_FRAME_INFO, and access it only through the FRAME_*
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@ -364,7 +364,7 @@ CORE_ADDR skip_prologue ();
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(1) as a "magic cookie" which uniquely identifies frames (even over
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calls to the inferior), (2) (in PC_IN_CALL_DUMMY [ON_STACK])
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as the value of SP_REGNUM before the dummy frame was pushed. These
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two meanings would be incompatible for the 29k if we defined
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two meanings would be incompatible for the a29k if we defined
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CALL_DUMMY_LOCATION == ON_STACK (but we don't, so don't worry about it).
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Also note that "lr1" below, while called a frame pointer
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in the user's guide, has only one function: To determine whether
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@ -463,7 +463,7 @@ void init_frame_pc ();
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However, if FRAME_CHAIN_VALID returns zero,
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it means the given frame is the outermost one and has no caller. */
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/* On the 29k, the nominal address of a frame is the address on the
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/* On the a29k, the nominal address of a frame is the address on the
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register stack of the return address (the one next to the incoming
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arguments, not down at the bottom so nominal address == stack pointer).
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@ -472,7 +472,7 @@ void init_frame_pc ();
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However, that doesn't work for us, so when creating the innermost
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frame we set ->frame ourselves in INIT_EXTRA_FRAME_INFO. */
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/* These are mostly dummies for the 29k because INIT_FRAME_PC
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/* These are mostly dummies for the a29k because INIT_FRAME_PC
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sets prev->frame instead. */
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#define FRAME_CHAIN(thisframe) ((thisframe)->frame + (thisframe)->rsize)
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@ -524,7 +524,7 @@ extern CORE_ADDR frame_locals_address ();
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#define FRAME_ARGS_SKIP 0
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/* Provide our own get_saved_register. HAVE_REGISTER_WINDOWS is insufficient
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because registers get renumbered on the 29k without getting saved. */
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because registers get renumbered on the a29k without getting saved. */
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#define GET_SAVED_REGISTER
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@ -572,7 +572,7 @@ extern CORE_ADDR frame_locals_address ();
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the msp, it won't end up larger than mfp_dummy (it is needed in the
|
||||
case where margs and struct_ret do not add up to at least 16 words).
|
||||
struct ret: This area is allocated by GDB if the return value is more
|
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than 16 words. struct ret_16 is not used on the 29k.
|
||||
than 16 words. struct ret_16 is not used on the a29k.
|
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margs: Pushed by GDB. The call dummy copies the first 16 words to
|
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args_out_dummy.
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retaddr_sproc: Contains the PC at the time we call the function.
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|
|
@ -671,7 +671,7 @@ extern void pop_frame ();
|
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into a call sequence of the above form stored at DUMMYNAME. */
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|
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/* Currently this stuffs in the address of the function that we are calling.
|
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Since different 29k systems use different breakpoint instructions, it
|
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Since different a29k systems use different breakpoint instructions, it
|
||||
also stuffs BREAKPOINT in the right place (to avoid having to
|
||||
duplicate CALL_DUMMY in each tm-*.h file). */
|
||||
|
||||
|
|
@ -682,7 +682,7 @@ extern void pop_frame ();
|
|||
/* FIXME memcpy ((char *)(dummyname) + BREAKPT_INSN, break_insn, 4); */ \
|
||||
}
|
||||
|
||||
/* 29k architecture has separate data & instruction memories -- wired to
|
||||
/* a29k architecture has separate data & instruction memories -- wired to
|
||||
different pins on the chip -- and can't execute the data memory.
|
||||
Also, there should be space after text_end;
|
||||
we won't get a SIGSEGV or scribble on data space. */
|
||||
|
|
|
|||
|
|
@ -18,8 +18,8 @@ You should have received a copy of the GNU General Public License
|
|||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
||||
|
||||
/* This file includes tm-29k.h, but predefines REGISTER_NAMES and
|
||||
related macros. The file supports a 29k running our flavor of
|
||||
/* This file includes tm-a29k.h, but predefines REGISTER_NAMES and
|
||||
related macros. The file supports a a29k running our flavor of
|
||||
Unix on our Ultra3 PE Boards. */
|
||||
|
||||
/* Byte order is configurable, but this machine runs big-endian. */
|
||||
|
|
@ -183,9 +183,9 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
|||
#endif
|
||||
#endif /* !KERNEL_DEBUGGING */
|
||||
|
||||
#include "a29k/tm-29k.h"
|
||||
#include "a29k/tm-a29k.h"
|
||||
|
||||
/**** The following are definitions that override those in tm-29k.h ****/
|
||||
/**** The following are definitions that override those in tm-a29k.h ****/
|
||||
|
||||
/* This sequence of words is the instructions
|
||||
mtsrim cr, 15
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
# Target: AMD 29000 running Unix on New York Univerisity processor board.
|
||||
TDEPFILES= am29k-pinsn.o am29k-tdep.o
|
||||
TDEPFILES= a29k-pinsn.o a29k-tdep.o
|
||||
TM_FILE= tm-ultra3.h
|
||||
# SYM1 is some OS they have.
|
||||
MT_CFLAGS = -DSYM1
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
/* Host definitions for GDB running on a 29k NYU Ultracomputer
|
||||
/* Host definitions for GDB running on an a29k NYU Ultracomputer
|
||||
Copyright (C) 1986, 1987, 1989, 1991 Free Software Foundation, Inc.
|
||||
Contributed by David Wood (wood@lab.ultra.nyu.edu).
|
||||
|
||||
|
|
@ -20,7 +20,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
|||
|
||||
/* Here at NYU we have what we call an ULTRA3 PE board. So
|
||||
ifdefs for ULTRA3 are my doing. At this point in time,
|
||||
I don't know of any other Unixi running on the 29k. */
|
||||
I don't know of any other Unixi running on the a29k. */
|
||||
|
||||
#define HOST_BYTE_ORDER BIG_ENDIAN
|
||||
|
||||
|
|
|
|||
|
|
@ -1643,14 +1643,20 @@ xcoffread.c
|
|||
remote-mm.c
|
||||
@item NO_JOB_CONTROL
|
||||
signals.h
|
||||
@item NO_MALLOC_CHECK
|
||||
utils.c
|
||||
@item NO_MMALLOC
|
||||
utils.c
|
||||
@item NO_MMALLOC
|
||||
objfiles.c
|
||||
@item NO_MMALLOC
|
||||
utils.c
|
||||
GDB will use the @code{mmalloc} library for memory allocation for symbol
|
||||
reading, unless this symbol is defined. Define it on systems
|
||||
on which @code{mmalloc} does not
|
||||
work for some reason. One example is the DECstation, where its RPC
|
||||
library can't cope with our redefinition of @code{malloc} to call
|
||||
@code{mmalloc}. When defining @code{NO_MMALLOC}, you will also have
|
||||
to override the setting of @code{MMALLOC_LIB} to empty, in the Makefile.
|
||||
Therefore, this define is usually set on the command line by overriding
|
||||
@code{MMALLOC_DISABLE} in @file{config/*.mh}, rather than by defining
|
||||
it in @file{xm-*.h}.
|
||||
@item NO_MMALLOC_CHECK
|
||||
Define this if you are using @code{mmalloc}, but don't want the overhead
|
||||
of checking the heap with @code{mmcheck}.
|
||||
@item NO_SIGINTERRUPT
|
||||
remote-adapt.c
|
||||
@item NO_SINGLE_STEP
|
||||
|
|
@ -1712,7 +1718,7 @@ pyr-xdep.c
|
|||
@item REGISTER_BYTES
|
||||
remote.c
|
||||
@item REGISTER_NAMES
|
||||
tm-29k.h
|
||||
tm-a29k.h
|
||||
@item REG_STACK_SEGMENT
|
||||
exec.c
|
||||
@item REG_STRUCT_HAS_ADDR
|
||||
|
|
@ -2226,16 +2232,6 @@ infrun.c
|
|||
xcoffread.c
|
||||
@item NO_HIF_SUPPORT
|
||||
remote-mm.c
|
||||
@item NO_JOB_CONTROL
|
||||
signals.h
|
||||
@item NO_MALLOC_CHECK
|
||||
utils.c
|
||||
@item NO_MMALLOC
|
||||
utils.c
|
||||
@item NO_MMALLOC
|
||||
objfiles.c
|
||||
@item NO_MMALLOC
|
||||
utils.c
|
||||
@item NO_SIGINTERRUPT
|
||||
remote-adapt.c
|
||||
@item NO_SINGLE_STEP
|
||||
|
|
@ -2287,7 +2283,7 @@ valops.c
|
|||
@item REGISTER_BYTES
|
||||
remote.c
|
||||
@item REGISTER_NAMES
|
||||
tm-29k.h
|
||||
tm-a29k.h
|
||||
@item REG_STACK_SEGMENT
|
||||
exec.c
|
||||
@item REG_STRUCT_HAS_ADDR
|
||||
|
|
|
|||
|
|
@ -451,19 +451,19 @@ a break is detected.
|
|||
@cindex UDI
|
||||
@cindex AMD29K via UDI
|
||||
@value{GDBN} supports AMD's UDI (``Universal Debugger Interface'')
|
||||
protocol for debugging the 29k processor family. To use this
|
||||
protocol for debugging the a29k processor family. To use this
|
||||
configuration with AMD targets running the MiniMON monitor, you need the
|
||||
program @code{MONTIP}, available from AMD at no charge. You can also
|
||||
use @value{GDBN} with the UDI conformant 29k simulator program
|
||||
use @value{GDBN} with the UDI conformant a29k simulator program
|
||||
@code{ISSTIP}, also available from AMD.
|
||||
|
||||
@table @code
|
||||
@item target udi @var{keyword}
|
||||
@kindex udi
|
||||
Select the UDI interface to a remote 29K board or simulator, where
|
||||
Select the UDI interface to a remote a29k board or simulator, where
|
||||
@var{keyword} is an entry in the AMD configuration file @file{udi_soc}.
|
||||
This file contains keyword entries which specify parameters used to
|
||||
connect to 29k targets. If the @file{udi_soc} file is not in your
|
||||
connect to a29k targets. If the @file{udi_soc} file is not in your
|
||||
working directory, you must set the environment variable @samp{UDICONF}
|
||||
to its pathname.
|
||||
@end table
|
||||
|
|
|
|||
|
|
@ -19,7 +19,7 @@ along with this program; if not, write to the Free Software
|
|||
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
||||
|
||||
/* This is like remote.c but is for an esoteric situation--
|
||||
having a 29k board in a PC hooked up to a unix machine with
|
||||
having a a29k board in a PC hooked up to a unix machine with
|
||||
a serial line, and running ctty com1 on the PC, through which
|
||||
the unix machine can run ebmon. Not to mention that the PC
|
||||
has PC/NFS, so it can access the same executables that gdb can,
|
||||
|
|
@ -28,7 +28,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
|||
#define TM_FILE_OVERRIDE
|
||||
#include "defs.h"
|
||||
#include <string.h>
|
||||
#include "a29k/tm-29k.h"
|
||||
#include "a29k/tm-a29k.h"
|
||||
|
||||
#include "inferior.h"
|
||||
#include "wait.h"
|
||||
|
|
|
|||
|
|
@ -23,7 +23,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
|||
as mentioned in the following comment (left in for comic relief):
|
||||
|
||||
"This is like remote.c but is for an esoteric situation--
|
||||
having a 29k board in a PC hooked up to a unix machine with
|
||||
having an a29k board in a PC hooked up to a unix machine with
|
||||
a serial line, and running ctty com1 on the PC, through which
|
||||
the unix machine can run ebmon. Not to mention that the PC
|
||||
has PC/NFS, so it can access the same executables that gdb can,
|
||||
|
|
|
|||
|
|
@ -23,7 +23,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
|||
as mentioned in the following comment (left in for comic relief):
|
||||
|
||||
"This is like remote.c but is for an esoteric situation--
|
||||
having a 29k board in a PC hooked up to a unix machine with
|
||||
having an a29k board in a PC hooked up to a unix machine with
|
||||
a serial line, and running ctty com1 on the PC, through which
|
||||
the unix machine can run ebmon. Not to mention that the PC
|
||||
has PC/NFS, so it can access the same executables that gdb can,
|
||||
|
|
|
|||
Loading…
Reference in New Issue