2021-01-04 Mike Frysinger * configure: Regenerate. 2020-08-07 Jozef Lawrynowicz * msp430-sim.c (sim_open): Increase the size of the main memory region to 0xFAC0. 2020-08-05 Jozef Lawrynowicz * msp430-sim.c (put_op): For unsigned multiplication, explicitly cast operands to the unsigned type before multiplying. * msp430-sim.h (struct msp430_cpu_state): Fix types used to store hwmult operands. 2020-01-22 Jozef Lawrynowicz * msp430-sim.c (msp430_step_once): Ignore the carry flag when executing an RRC instruction, if the ZC bit of the extension word is set. 2017-09-06 John Baldwin * configure: Regenerate. 2017-08-29 Jozef Lawrynowicz * sim/msp430/msp430-sim.c (maybe_perform_syscall): Fix passing of arguments for variadic syscall "open". 2016-08-15 Mike Frysinger * msp430-sim.c: Delete bfd.h include. (lookup_symbol, msp430_sim_close): Delete. (sim_open): Change lookup_symbol to trace_sym_value. * sim-main.h (struct sim_state): Delete symbol_table and number_of_symbols. (STATE_SYMBOL_TABLE, STATE_NUM_SYMBOLS, msp430_sim_close, SIM_CLOSE_HOOK): Delete. 2016-01-10 Mike Frysinger * config.in, configure: Regenerate. 2016-01-10 Mike Frysinger * configure: Regenerate. 2016-01-10 Mike Frysinger * configure: Regenerate. 2016-01-10 Mike Frysinger * configure: Regenerate. 2016-01-10 Mike Frysinger * configure: Regenerate. 2016-01-10 Mike Frysinger * configure.ac (SIM_AC_OPTION_INLINE): Delete call. * configure: Regenerate. 2016-01-10 Mike Frysinger * configure: Regenerate. 2016-01-10 Mike Frysinger * configure: Regenerate. 2016-01-09 Mike Frysinger * config.in, configure: Regenerate. 2016-01-06 Mike Frysinger * msp430-sim.c (sim_open): Mark argv const. (sim_create_inferior): Mark argv and env const. 2016-01-05 Mike Frysinger * msp430-sim.c (loader_write_mem): Delete. (lookup_symbol): Return -1 when abfd is NULL. (sim_open): Delete prog_bfd variable. Delete call to sim_load_file. Delete prog_bfd check. 2016-01-05 Mike Frysinger * Makefile.in (SIM_OBJS): Delete trace.o. * msp430-sim.c: Delete dis-asm.h and trace.h includes. (sim_open): Delete msp430_trace_init call. (msp430_dis_read): Delete function. (msp430_step_once): Replace disassembly logic with a call to TRACE_DISASM. * trace.c, trace.h: Delete files. 2016-01-04 Mike Frysinger * configure: Regenerate. 2016-01-03 Mike Frysinger * config.in, configure: Regenerate. 2016-01-02 Mike Frysinger * configure.ac (SIM_AC_OPTION_ENDIAN): Change LITTLE_ENDIAN to LITTLE. * configure: Regenerate. 2015-12-27 Mike Frysinger * msp430-sim.c (sim_dis_read): Change private_data to application_data. (msp430_step_once): Likewise. 2015-12-27 Mike Frysinger * Makefile.in (SIM_OBJS): Delete sim-hload.o. 2015-12-26 Mike Frysinger * config.in, configure: Regenerate. 2015-12-15 Dominik Vogt * msp430-sim.c (get_op, put_op): Fix left shift of negative value. 2015-12-07 Nick Clifton * msp430-sim.c (sim_open): Check for needed memory at address 0x500 not 0x200. (get_op): Add support for F5 hardware multiply addresses. (put_op): Likewise. 2015-11-15 Mike Frysinger * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and sim-stop.o. 2015-11-14 Mike Frysinger * interp.c (sim_close): Rename to ... (msp430_sim_close): ... this. Delete call to sim_state_free. * sim-main.h (msp430_sim_close): Declare. (SIM_CLOSE_HOOK): Define. 2015-06-24 Mike Frysinger * msp430-sim.c (trace_reg_put): Change TRACE_VPU to TRACE_REGISTER. (trace_reg_get): Likewise. 2015-06-23 Mike Frysinger * configure: Regenerate. 2015-06-17 Mike Frysinger * msp430-sim.c (maybe_perform_syscall): Replace call to cb_syscall with sim_syscall. 2015-06-17 Mike Frysinger * msp430-sim.c: Include sim-syscall.h. (syscall_read_mem, syscall_write_mem): Delete. (maybe_perform_syscall): Change syscall_read_mem/syscall_write_mem to sim_syscall_read_mem/sim_syscall_write_mem. 2015-06-12 Mike Frysinger * configure: Regenerate. 2015-06-12 Mike Frysinger * configure: Regenerate. 2015-06-12 Mike Frysinger * msp430-sim.c (trace_reg_put): Replace TRACE_VPU_P/trace_generic with TRACE_VPU. (trace_reg_get): Likewise. (get_op): Replace TRACE_MEMORY_P/trace_generic with TRACE_MEMORY. (put_op): Likewise. (msp430_dis_read): Replace TRACE_ALU_P/trace_generic with TRACE_ALU. (do_flags): Likewise. (maybe_perform_syscall): Replace TRACE_SYSCALL_P/trace_generic with TRACE_SYSCALL. (msp430_step_once): Replace TRACE_ALU_P/trace_generic with TRACE_ALU. Replace TRACE_BRANCH_P/trace_generic with TRACE_BRANCH. 2015-06-11 Mike Frysinger * sim-main.h (MAYBE_TRACE, TRACE_INSN, TRACE_DECODE, TRACE_EXTRACT, TRACE_SYSCALL, TRACE_CORE, TRACE_EVENTS, TRACE_BRANCH, trace_register, TRACE_REGISTER, TRACE_REG): Delete. 2015-04-18 Mike Frysinger * sim-main.h (SIM_CPU): Delete. 2015-04-18 Mike Frysinger * sim-main.h (sim_cia): Delete. 2015-04-17 Mike Frysinger * sim-main.h (CIA_GET, CIA_SET): Delete. 2015-04-15 Mike Frysinger * Makefile.in (SIM_OBJS): Delete sim-cpu.o. * sim-main.h (STATE_CPU): Delete. 2015-04-13 Mike Frysinger * configure: Regenerate. 2015-04-06 Mike Frysinger * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o. 2015-04-01 Mike Frysinger * Makefile.in (SIM_OBJS): Delete $(SIM_EXTRA_OBJS). 2015-03-31 Mike Frysinger * config.in, configure: Regenerate. 2015-03-23 Mike Frysinger * sim-main.h: Delete run-sim.h include. 2015-03-16 Mike Frysinger * config.in, configure: Regenerate. 2015-03-14 Mike Frysinger * aclocal.m4, configure: Regenerate. * configure.ac: Call the common inline & warning macros. * msp430-sim.c: Include unistd.h & trace.h. * trace.c: Include trace.h. (load_file_and_line): Move FILE* decl to top of scope. * trace.h (msp430_get_current_source_location): Adjust prototype to match the function definition. 2015-03-14 Mike Frysinger * Makefile.in (SIM_RUN_OBJS): Delete. 2015-02-24 Nick Clifton * msp430-sim.c (sim_open): Allocate memory regions matching those declared in the libgloss/msp430 linker scripts. Allow sim_load_file to fail. (get_op): Test the correct address bit when checking for out of range addresses. Include the address in the error message when an illegal access to the hardware multiplier is detected. (put_op): Test the correct address bit when checking for out of range addresses. 2014-08-19 Alan Modra * configure: Regenerate. 2014-08-19 Nick Clifton * msp430-sim.c: Move static hardware multiply support variables from here... * msp430-sim.h (msp430_cpu_state): ... into here ... * msp430-sim.c (get_op, put_op): ... and update references to use the msp430_cpu_state structure. 2014-08-15 Roland McGrath * configure: Regenerate. * config.in: Regenerate. 2014-06-03 Nick Clifton * msp430-sim.c (get_op): Handle reads of low result register when in MAC mode. (put_op): Copy MAC result into result words. Handle writes to the low result register. 2014-05-12 DJ Delorie * msp43-sim.c (sign_ext): Change to "long long" to support sign-extending 32-bit values. 2014-05-08 Nick Clifton * msp430-sim.c (sim_open): Do not allocate memory over the hardware multiply registers. (get_op): Add support for reads from the hardware multiply registers. (put_op): Add support for writes to the hardware multiply registers. (msp430_step_once): Add support for the RETI instruction used by the CPUX architecture. 2014-03-10 Mike Frysinger * msp430-sim.c (sim_create_inferior): Set new_pc to the result of bfd_get_start_address when abfd is not NULL and new_pc is zero. 2014-03-10 Mike Frysinger * msp430-sim (maybe_perform_syscall): Change %d to %ld. (msp430_step_once): Cast fprintf to fprintf_ftype. 2013-09-23 Alan Modra * aclocal.m4, configure: Regenerate. 2013-06-21 Nick Clifton * Makefile.in: New. * aclocal.m4: Generate. * config.in: Generate. * configure.ac: New. * configure: Generate. * msp430-sim.c: New. * msp430-sim.h: New. * sim-main.h: New. * trace.c: New. * trace.h: New.