common/sim-bits.h: Document ROTn macro.

[deliverable/binutils-gdb.git] / sim / common / ChangeLog

diff --git a/sim/common/ChangeLog b/sim/common/ChangeLog
index 8e7f462ded7068bcfd96a5c743f5b7293998573c..4fecc8fee9f11825942f8a50fcfc57440d53208a 100644 (file)
--- a/sim/common/ChangeLog
+++ b/sim/common/ChangeLog
@@ -1,3 +1,52 @@
+Tue Oct 28 12:29:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
+
+       * sim-bits.h: Document ROTn macro.
+
+       * sim-endian.h (H2T): Handle 16 byte variables.
+
+       * sim-n-core.h (sim_core_read_unaligned_N): Return a dummy when an
+       error.
+
+       * sim-core.c: Do not generate sim_core_*_word.
+
+       * sim-n-core.h (sim_core_trace_N): Add line_nr argument.
+       (sim_core_write_aligned_N, sim_core_read_aligned_N): Update.
+
+       * sim-core.h (sim_core_read_unaligned_word,
+       sim_core_read_aligned_word, sim_core_read_word,
+       sim_core_write_unaligned_word, sim_core_write_aligned_word,
+       sim_core_write_word): Change to macros that map onto sim_core_*_N.
+
+Mon Oct 27 11:25:10 1997  Doug Evans  <devans@canuck.cygnus.com>
+
+       * sim-n-endian.h: Add TAGS entrys for 16 byte versions.
+
+       * sim-endian.h: Disable 16 byte support.
+
+Mon Oct 27 12:00:48 1997  Andrew Cagney  <cagney@b1.cygnus.com>
+
+       * sim-endian.c (_SWAP_16): Define.  Generate 126 bit swap code.
+
+       * sim-n-core.h (sim_core_trace_N): New function.
+       (sim_core_read_aligned_N, sim_core_write_aligned_N): Use,
+       (sim_core_read_unaligned_N): Do not retyrn bogus value wden error.
+
+       * sim-endian.h:  Add 128 bit variant.
+
+       * sim-core.h, sim-core.c: Add 128 bit variant.
+
+       * sim-types.h: Add signed128 and unsigned128 types using a struct.
+
+Fri Oct 24 11:33:07 1997  Andrew Cagney  <cagney@b1.cygnus.com>
+
+       * sim-events.c (sim_events_process): Clear events->work_pending.
+       (sim_events_tickn, sim_events_tick): Accumulate, instead of
+       setting, nr_ticks_to_process.
+       (sim_events_preprocess): Allow nr_ticks_to_process to be non-zero
+       when the event queue isn't next.
+
+       * sim-events.h, sim-events.c (sim_events_slip): New function.
+
 Wed Oct 22 14:18:38 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 
        * sim-hload.c (sim_load): Pass lma_p==0 and do_load=sim_load.