diff options
Diffstat (limited to 'gdb/ChangeLog')
| -rw-r--r-- | gdb/ChangeLog | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index dc1e3e0..29f8da4 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,71 @@ 2001-01-23 J.T. Conklin <jtc@redback.com> + + * exec.c (xfer_memory): Add attrib argument. + * infptrace.c (child_xfer_memory): Likewise. + * monitor.c (monitor_xfer_memory): Likewise. + * remote-adapt.c (adapt_xfer_inferior_memory): Likewise. + * remote-array.c (array_xfer_memory): Likewise. + * remote-bug.c (bug_xfer_memory): Likewise. + * remote-e7000.c (e7000_xfer_inferior_memory): Likewise. + * remote-eb.c (eb_xfer_inferior_memory): Likewise. + * remote-es.c (es1800_xfer_inferior_memory): Likewise. + * remote-mips.c (mips_xfer_memory): Likewise. + * remote-mm.c (mm_xfer_inferior_memory): Likewise. + * remote-nindy.c (nindy_xfer_inferior_memory): Likewise. + * remote-os9k.c (rombug_xfer_inferior_memory): Likewise. + * remote-rdi.c (arm_rdi_xfer_memory): Likewise. + * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise. + * remote-sds.c (sds_xfer_memory): Likewise. + * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise. + * remote-st.c (st2000_xfer_inferior_memory): Likewise. + * remote-udi.c (udi_xfer_inferior_memory): Likewise. + * remote-vx.c (vx_xfer_memory): Likewise. + * remote.c (remote_xfer_memory): Likewise. + * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise. + * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise. + + * target.h (#include "memattr.h"): Added. + (target_ops.to_xfer_memory): Add attrib argument. + + * wince.c (_initialize_inftarg): Removed call to set_dcache_state. + * dcache.h (set_dcache_state): Removed declaration. + * dcache.c (set_dcache_state): Removed definition + + * dcache.c: Update module comment, as dcache is now enabled and + disabled with memory region attributes instead of by the global + variable "remotecache". Add comment describing the interaction + between dcache and memory region attributes. + (dcache_xfer_memory): Add comment describing benefits of moving + cache writeback to a higher level. + (dcache_struct): Removed cache_has_stuff field. This was used to + record whether the cache had been accessed in order to invalidate + it when it was disabled. However, this is not needed because the + cache is write through and the code that enables, disables, and + deletes memory regions invalidate the cache. Add comment which + suggests that we could be more selective and only invalidate those + cache lines containing data from those memory regions. + (dcache_invalidate): Updated. + (dcache_xfer_memory): Updated. + (dcache_alloc): Don't abort() if dcache_enabled_p is clear. + (dcache_xfer_memory): Removed code that called do_xfer_memory() to + perform a uncached transfer if dcache_enabled_p was clear. This + function is now only called if caching is enabled for the memory + region. + (dcache_info): Always print cache info. + + * target.c (do_xfer_memory): Add attrib argument. + (target_xfer_memory, target_xfer_memory_partial): Break transfer + into chunks defined by memory regions, pass region attributes to + do_xfer_memory(). + * dcache.c (dcache_read_line, dcache_write_line): Likewise. + + * Makefile.in (SFILES): Add memattr.c. + (COMMON_OBS): Add memattr.o. + (dcache.o): Add target.h to dependencies. + * memattr.c: New file. + * memattr.h: Likewise. + * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a. * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise. * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise. |