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2016-03-18 Nick Clifton <nickc@redhat.com>
* cpustate.c: Remove spurious spaces from TRACE strings.
Print hex equivalents of floats and doubles.
Check element number against array size when accessing vector
registers.
* memory.c: Trace memory reads when --trace-memory is enabled.
Remove float and double load and store functions.
* memory.h (aarch64_get_mem_float): Delete prototype.
(aarch64_get_mem_double): Likewise.
(aarch64_set_mem_float): Likewise.
(aarch64_set_mem_double): Likewise.
* simulator (IS_SET): Always return either 0 or 1.
(IS_CLEAR): Likewise.
(fldrs_pcrel): Load and store floats using 32-bit memory accesses
and doubles using 64-bit memory accesses.
(fldrd_pcrel, fldrs_wb, fldrs_abs, fldrs_scale_ext): Likewise.
(fldrd_wb, fldrd_abs, fsturs, fsturd, fldurs, fldurd): Likewise.
(fstrs_abs, fstrs_wb, fstrs_scale_ext, fstrd_abs): Likewise.
(fstrd_wb, fstrd_scale_ext, store_pair_float): Likewise.
(store_pair_double, load_pair_float, load_pair_double): Likewise.
(do_vec_MUL_by_element): New function.
(do_vec_op2): Call do_vec_MUL_by_element.
(do_scalar_NEG): New function.
(do_double_add): Call do_scalar_NEG.
2016-03-03 Nick Clifton <nickc@redhat.com>
* simulator.c (set_flags_for_sub32): Correct type of signbit.
(CondCompare): Swap interpretation of bit 30.
(DO_ADDP): Delete macro.
(do_vec_ADDP): Copy source registers before starting to update
destination register.
(do_vec_FADDP): Likewise.
(do_vec_load_store): Fix computation of sizeof_operation.
(rbit64): Fix type of constant.
(aarch64_step): When displaying insn value, display all 32 bits.
2016-01-10 Mike Frysinger <vapier@gentoo.org>
* config.in, configure: Regenerate.
2016-01-10 Mike Frysinger <vapier@gentoo.org>
* configure: Regenerate.
2016-01-10 Mike Frysinger <vapier@gentoo.org>
* configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
* configure: Regenerate.
2016-01-10 Mike Frysinger <vapier@gentoo.org>
* configure: Regenerate.
2016-01-10 Mike Frysinger <vapier@gentoo.org>
* configure: Regenerate.
2016-01-10 Mike Frysinger <vapier@gentoo.org>
* configure.ac (SIM_AC_OPTION_INLINE): Delete call.
* configure: Regenerate.
2016-01-10 Mike Frysinger <vapier@gentoo.org>
* configure: Regenerate.
2016-01-10 Mike Frysinger <vapier@gentoo.org>
* configure: Regenerate.
2016-01-09 Mike Frysinger <vapier@gentoo.org>
* config.in, configure: Regenerate.
2016-01-06 Mike Frysinger <vapier@gentoo.org>
* interp.c (sim_create_inferior): Mark argv and env const.
(sim_open): Mark argv const.
2016-01-05 Mike Frysinger <vapier@gentoo.org>
* interp.c: Delete dis-asm.h include.
(info, opbuf, op_printf, aarch64_print_insn, sim_dis_read): Delete.
(sim_create_inferior): Delete disassemble init logic.
(OPTION_DISAS, aarch64_option_handler, aarch64_options): Delete.
(sim_open): Delete sim_add_option_table call.
* memory.c (mem_error): Delete disas check.
* simulator.c: Delete dis-asm.h include.
(disas): Delete.
(HALT_UNALLOC): Replace disassembly logic with TRACE_DISASM.
(HALT_NYI): Likewise.
(handle_halt): Delete disas call.
(aarch64_step): Replace disas logic with TRACE_DISASM.
* simulator.h: Delete dis-asm.h include.
(aarch64_print_insn): Delete.
2016-01-04 Mike Frysinger <vapier@gentoo.org>
* simulator.c (MAX, MIN): Delete.
(do_vec_maxv): Change MAX to max and MIN to min.
(do_vec_fminmaxV): Likewise.
2016-01-04 Tristan Gingold <gingold@adacore.com>
* simulator.c: Remove syscall.h include.
2016-01-04 Mike Frysinger <vapier@gentoo.org>
* configure: Regenerate.
2016-01-03 Mike Frysinger <vapier@gentoo.org>
* configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
* configure: Regenerate.
2016-01-02 Mike Frysinger <vapier@gentoo.org>
* configure: Regenerate.
2015-12-27 Mike Frysinger <vapier@gentoo.org>
* interp.c (sim_dis_read): Change private_data to application_data.
(sim_create_inferior): Likewise.
2015-12-27 Mike Frysinger <vapier@gentoo.org>
* Makefile.in (SIM_OBJS): Delete sim-hload.o.
2015-12-26 Mike Frysinger <vapier@gentoo.org>
* config.in, configure: Regenerate.
2015-12-26 Mike Frysinger <vapier@gentoo.org>
* interp.c (sim_create_inferior): Update comment and argv check.
2015-12-14 Nick Clifton <nickc@redhat.com>
* simulator.c (system_get): New function. Provides read
access to the dczid system register.
(do_mrs): New function - implements the MRS instruction.
(dexSystem): Call do_mrs for the MRS instruction. Halt on
unimplemented system instructions.
2015-11-24 Nick Clifton <nickc@redhat.com>
* configure.ac: New configure template.
* aclocal.m4: Generate.
* config.in: Generate.
* configure: Generate.
* cpustate.c: New file - functions for accessing AArch64 registers.
* cpustate.h: New header.
* decode.h: New header.
* interp.c: New file - interface between GDB and simulator.
* Makefile.in: New makefile template.
* memory.c: New file - functions for simulating aarch64 memory
accesses.
* memory.h: New header.
* sim-main.h: New header.
* simulator.c: New file - aarch64 simulator functions.
* simulator.h: New header.
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