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[/] [openrisc/] [trunk/] [gnu-old/] [gdb-7.1/] [sim/] [moxie/] [ChangeLog] - Blame information for rev 834

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Line No. Rev Author Line
1 227 jeremybenn
2010-02-27  Jan Kratochvil  
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        * interp.c (sim_create_inferior): Fix crashes on zero PROG_BFD or ARGV.
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2010-02-03  Anthony Green  
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        * interp.c (sim_resume): nop is 0x0f, and 0x00 is an illegal
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        instruction.
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2010-01-13  Anthony Green  
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        * interp.c (sim_open): Add period to end of sentence in comment.
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2010-01-13  Anthony Green  
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        * interp.c (sim_open): Initialize the SIM_DESC object properly
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        with sim_config() and sim_post_argv_init().
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2010-01-09  Ralf Wildenhues  
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        * configure: Regenerate.
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2009-09-10  Anthony Green  
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        * Makefile.in (install-dtb): New target.
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        (moxie-gdb.dtb): New target.
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        (SIM_CFLAGS): Define DTB macro on command line.
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        (SIM_OBJS): Use common infrastructire.
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        (dtbdir): Define install location for dtb file.
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        * sim-main.h: New file.
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        * moxie-gdb.dts: New file.
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        * configure.ac: Check for dtc.  Install dtb file.  Remove some old
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        cruft.
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        * configure: Regenerate.
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        * interp.c: Many changes to use common memory infrastructure.
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        (load_dtb): New function.
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        (sim_create_inferior): Call it.
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2009-08-22  Ralf Wildenhues  
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        * config.in: Regenerate.
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        * configure: Likewise.
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        * configure: Regenerate.
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2009-07-31  Anthony Green  
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        * interp.c: Increase simulated memory to 16MB.
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        (sim_resume): Tweak swi system calls to support new ABI (up to 5
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        args in regs).  Also simluate proper exception processing for
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        Linux system calls.
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2009-07-30  Anthony Green  
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        * interp.c (sim_resume): Add system call software interrupt support.
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2009-06-11  Anthony Green  
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        * interp.c (INST2OFFSET): Define.
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        (sim_resume): Support new PC relative branch instructions.
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2009-05-09  Anthony Green  
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        * interp.c (sim_resume): Add missing breaks in switch.
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2008-10-03  Anthony Green  
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        * interp.c (sim_resume): Add support for ldo.b, sto.b, ldo.s, sto.s.
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2008-09-10  Anthony Green  
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        * interp.c (NUM_SPRO_SREGS): New.
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        (struct moxie_regset): Add sregs.
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        (set_initial_gprs): Initialize sregs.
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        (sim_resume): Add gsr and ssr support.
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2008-09-04  Anthony Green  
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        * interp.c (sim_resume): Add inc and dec instructions.
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2008-09-04  Anthony Green  
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        * interp.c (struct moxie_regset): Use an unsigned long long to keep
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        track of instruction trace counts.
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        * interp.c (sim_resume): Ditto.
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        (sim_info): Ditto.
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2008-08-22  Anthony Green  
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        * interp.c (sim_resume): Remove debugging code.
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2008-08-20  Anthony Green  
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        * interp.c (TRACE): Add new tracing infrastructure.
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        (sim_resume): Use it.
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        (reg_names): Add new registers.
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        (NUM_MOXIE_REGS): New registers.
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        (PC_REGNO): New registers.
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        (sim_resume): New instruction encodings.
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2008-08-16  Anthony Green  
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        * interp.c (sim_resume): Add SYS_read, and fix SYS_open and SYS_write.
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        (convert_target_flags): New function.
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2008-08-08  Anthony Green  
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        * interp.c (sim_resume): Add SYS_open and SYS_write system call support.
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2008-08-04  Anthony Green  
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        * Makefile.in (SIM_EXTRA_LIBS): Add -lz.
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2008-08-04  Anthony Green  
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        * interp.c (sim_create_inferior): Set argc & argv in the target.
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2008-04-12  Anthony Green  
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        * interp.c (sim_resume): Add brk.
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2008-04-10  Anthony Green  
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        * interp.c (sim_resume): Add static chain pointer to call frame.
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2008-03-24  Anthony Green  
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        * interp.c (sim_resume): Add missing breaks.
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        (sim_resume): Fix neg implementation.
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2008-03-23  Anthony Green  
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        * interp.c (sim_load): Don't require a .bss section.
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2008-03-21  Anthony Green  
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        * interp.c (sim_resume): Add swi, and, lshr, ashl, sub.l, neg, or,
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        not, ashr, xor.
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2008-03-20  Anthony Green  
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        * interp.c (struct moxie_regset): Add condition code, cc.
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        (CC_GT, CC_LT, CC_EQ, CC_GTU, CC_LTU): Define.
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        (sim_resume): Add jmpa, jsr, cmp, beq, bne, blt, bgt, bltu, bgtu,
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        bge, ble, bgeu, and bleu.
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        (rbat, rsat, wbat, wsat): New functions.
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        (sim_resume): Add ld.b, lda.b, ldi.b, ld.s, lda.s, ldi.s, st.b,
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        sta.b, st.s, sta.s, jmp.
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2008-03-19  Anthony Green  
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        * interp.c (sim_resume): Add ld.l, st.l, lda.l, sta.l.
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        jsra should set $fp == $sp.
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        Fix jsra and ret semantics.
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2008-03-18  Anthony Green  
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        * interp.c (sim_resume): Add push, pop and add.l.
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2008-03-16  Anthony Green  
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        * interp.c (EXTRACT_WORD): Define.
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        (rlat): Use EXTRACT_WORD.
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        (sim_resume): Add jsra and ret.
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2008-02-22  Anthony Green  
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        * interp.c (reg_names): Define.
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        (sim_resume): Use reg_names.
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2008-02-21  Anthony Green  
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        * config.in, configure, configure.ac, interp.c, Makefile.in,
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        sysdep.h: Created.

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