Fix aarch64 sim bug with adds64, and add testcases for last 3 bug fixes.

[deliverable/binutils-gdb.git] / sim / aarch64 / ChangeLog

diff --git a/sim/aarch64/ChangeLog b/sim/aarch64/ChangeLog
index 90e501a00a43f2b9b5cbe6f3c2542cea166bf40d..2346a499adcf39aada265d5f60b9a505c56c7499 100644 (file)
--- a/sim/aarch64/ChangeLog
+++ b/sim/aarch64/ChangeLog
@@ -1,3 +1,72 @@
+2016-12-13  Jim Wilson  <jim.wilson@linaro.org>
+
+       * simulator.c (NEG, POS): Move before set_flags_for_add64.
+       (set_flags_for_add64): Replace with a modified copy of
+       set_flags_for_sub64.
+
+2016-12-03  Jim Wilson  <jim.wilson@linaro.org>
+
+       * simulator.c (tbnz, tbz): Cast 1 to uint64_t before shifting.
+       (dexTestBranchImmediate): Shift high bit of pos by 5 not 4.
+
+2016-12-01  Jim Wilson  <jim.wilson@linaro.org>
+
+       * simulator.c (fsturs): Switch use of rn and st variables.
+       (fsturd, fsturq): Likewise
+
+2016-08-15  Mike Frysinger  <vapier@gentoo.org>
+
+       * interp.c: Include bfd.h.
+       (symcount, symtab, aarch64_get_sym_value): Delete.
+       (remove_useless_symbols): Change count type to long.
+       (aarch64_get_func): Add SIM_DESC to arg list.  Add symcount
+       and symtab local variables.
+       (sim_create_inferior): Delete storage.  Replace symbol code
+       with a call to trace_load_symbols.
+       * memory.c: Delete bfd.h, elf/internal.h, and elf/common.h
+       includes.
+       (aarch64_get_heap_start): Change aarch64_get_sym_value to
+       trace_sym_value.
+       * memory.h: Delete bfd.h include.
+       (mem_add_blk): Delete unused prototype.
+       * simulator.c (bl, blr): Pass SIM_DESC to aarch64_get_func.
+       * simulator.c (aarch64_get_func): Add SIM_DESC to arg list.
+       (aarch64_get_sym_value): Delete.
+
+2016-08-12  Nick Clifton  <nickc@redhat.com>
+
+       * simulator.c (aarch64_step): Revert pervious delta.
+       (aarch64_run): Call sim_events_tick after each
+       instruction is simulated, and if necessary call
+       sim_events_process.
+       * simulator.h: Revert previous delta.
+
+2016-08-11  Nick Clifton  <nickc@redhat.com>
+
+       * interp.c (sim_create_inferior): Allow for being called with a
+       NULL abfd parameter.  If a bfd is provided, initialise the sim
+       with that start address.
+       * simulator.c (HALT_NYI): Just print out the numeric value of the
+       instruction when not tracing.
+       (aarch64_step): Change from static to global.
+       * simulator.h: Add a prototype for aarch64_step().
+
+2016-07-27  Alan Modra  <amodra@gmail.com>
+
+       * memory.c: Don't include libbfd.h.
+
+2016-07-21  Nick Clifton  <nickc@redhat.com>
+
+       * simulator.c (fsqrts): Use sqrtf rather than sqrt.
+
+2016-06-30  Jim Wilson  <jim.wilson@linaro.org>
+
+       * cpustate.h: Include config.h.
+       (union GRegisterValue): Add WORDS_BIGENDIAN check.  For big endian code
+       use anonymous structs to align members.
+       * simulator.c (aarch64_step): Use sim_core_read_buffer and
+       endian_le2h_4 to read instruction from pc.
+
 2016-05-06  Nick Clifton  <nickc@redhat.com>
 
        * simulator.c (do_FMLA_by_element): New function.