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2003-07-292003-07-18 Michael Snyder <msnyder@redhat.com>Michael Snyder2-36/+109
* compile.c (decode): Enhancements for mova. Initialize cst, reg, and rdisp inside the loop, for each new instruction. Defer correction of the disp2 values until later, and then adjust them by the size of the first operand, rather than the size of the instruction. (sim_resume): For mova, adjust the size of the second operand according to the type of the first operand (INDEXB vs. INDEXW). In cases where there is only one operand, the other two must both be composed on the fly.
2003-07-222003-07-22 Michael Snyder <msnyder@redhat.com>Michael Snyder2-1/+7
* compile.c (sim_resume): Revert 6-24 change, it does not work with gdb breakpoints.
2003-07-182003-07-17 Michael Snyder <msnyder@redhat.com>Michael Snyder2-10/+12
* compile.c (sim_resume): Handle shll reg, reg and shlr reg, reg.
2003-07-182003-07-17 Michael Snyder <msnyder@redhat.com>Michael Snyder2-1/+7
* compile.c (decode): IMM16 is always zero-extended.
2003-07-022003-06-24 Michael Snyder <msnyder@redhat.com>Michael Snyder3-2/+15
* sim-main.h (SIM_WIFSTOPPED, SIM_WSTOPSIG): Define. * compile.c (sim_resume): Use the above to return stop signal.
2003-06-192003-06-18 Michael Snyder <msnyder@redhat.com>Michael Snyder2-89/+167
* compile.c: Replace "Hitachi" with "Renesas". (decode): Distinguish AV_H8S from AV_H8H. (sim_resume): H8SX can use any register for TAS. (decode): Add support for VECIND. (sim_resume): Implement rte/l and rts/l. (GETSR): New macro (actually old macro reincarnated). (decode): Add handling for IMM2. (sim_resume): Drop extra block around jmp, jsr, rts. Add handling for trapa and rte. For divxu.b, change 0xffff mask to 0xff. (set_h8300h): Add bfd_mach_h8300sxn machine.
2003-06-192003-06-18 Corinna Vinschen <vinschen@redhat.com>Michael Snyder2-4/+9
* sim-main.h (enum h8_regnum): Turn around order of MACH, MACL and SBR, VBR (for benefit of gdb).
2003-06-192003-06-05 Michael Snyder <msnyder@redhat.com>Michael Snyder2-6/+33
* compile.c (sim_fetch_register): Handle SBR, VBR, MACH, MACL. (sim_store_register): Ditto.
2003-06-052003-06-04 Michael Snyder <msnyder@redhat.com>Michael Snyder2-12/+14
* compile.c (sim_info): Fix typo in output. * h8300/compile.c (set_h8300h): Replace 'flag' arguments with a bfd_machine argument, and decode it inline. Check for bfd_mach_h8300hn and bfd_mach_h8300sn.
2003-06-042003-06-04 Michael Snyder <msnyder@redhat.com>Michael Snyder2-4/+8
* compile.c (sim_info): Fix typo in output.
2003-06-032003-06-03 Michael Snyder <msnyder@redhat.com>Michael Snyder4-1022/+3400
* h8300/compile.c: Add h8300sx insns and addressing modes. * h8300/sim-main.h: Replaces h8300/inst.h. * h8300/Makefile.in: Tweak to bring in some sim/common stuff.
2003-04-132003-04-13 Michael Snyder <msnyder@redhat.com>Michael Snyder2-0/+55
* compile.c (sim_resume): Implement 'daa' and 'das' instructions.
2003-03-20Added Commandline Support.D.Venkatasubramanian3-0/+214
2003-03-20 D.Venkatasubramanian <dvenkat@noida.hcltech.com> * compile.c (cmdline_location): Added function to return the location of 8-bit (256 locations) where the Command Line arguments would be stored. (decode): Added a TRAP to 0xcc for Commandline processing using pseudo opcode O_SYS_CMDLINE. (sim_resume): Added handling of O_SYS_CMDLINE Trap. (sim_create_inferior): Setting a pointer to Commandline Args array. * inst.h: Added a new variable ptr_command_line for storing pointer to Commandline array.
2003-03-14File I/O Support added.D.Venkatasubramanian2-6/+316
2003-03-14 D.Venkatasubramanian <dvenkat@noida.hcltech.com> * compile.c (decode): Added code for some more magic traps. * compile.c (sim_resume): Added support for File I/O system calls through callback to host_system. System calls provided support for : open, read, write, lseek, close, stat, fstat Only basic support for stat and fstat.
2003-02-27Index: arm/ChangeLogAndrew Cagney2-2/+6
2003-02-27 Andrew Cagney <cagney@redhat.com> * wrapper.c (sim_create_inferior, sim_open): Rename _bfd to bfd. Index: common/ChangeLog 2003-02-27 Andrew Cagney <cagney@redhat.com> * sim-utils.h (sim_analyze_program, sim_load_file): Rename _bfd to bfd. * sim-hload.c (sim_load), sim-base.h (sim_state_base): Ditto. * nrun.c (main): Ditto. Index: d10v/ChangeLog 2003-02-27 Andrew Cagney <cagney@redhat.com> * interp.c (sim_open, sim_create_inferior): Rename _bfd to bfd. Index: erc32/ChangeLog 2003-02-27 Andrew Cagney <cagney@redhat.com> * interf.c (sim_open, sim_create_inferior): Rename _bfd to bfd. Index: h8300/ChangeLog 2003-02-27 Andrew Cagney <cagney@redhat.com> * compile.c (sim_open, sim_create_inferior): Rename _bfd to bfd. Index: h8500/ChangeLog 2003-02-27 Andrew Cagney <cagney@redhat.com> * compile.c (sim_open, sim_create_inferior): Rename _bfd to bfd. Index: i960/ChangeLog 2003-02-27 Andrew Cagney <cagney@redhat.com> * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd. Index: m32r/ChangeLog 2003-02-27 Andrew Cagney <cagney@redhat.com> * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd. Index: m68hc11/ChangeLog 2003-02-27 Andrew Cagney <cagney@redhat.com> * interp.c (sim_prepare_for_program, sim_open) (sim_create_inferior): Rename _bfd to bfd. Index: mcore/ChangeLog 2003-02-27 Andrew Cagney <cagney@redhat.com> * interp.c (sim_open, sim_create_inferior): Rename _bfd to bfd. Index: mips/ChangeLog 2003-02-27 Andrew Cagney <cagney@redhat.com> * interp.c (sim_open): (sim_create_inferior): Index: mn10200/ChangeLog 2003-02-27 Andrew Cagney <cagney@redhat.com> * interp.c (sim_open, sim_create_inferior): Rename _bfd to bfd. Index: mn10300/ChangeLog 2003-02-27 Andrew Cagney <cagney@redhat.com> * interp.c (sim_open, sim_create_inferior, sim_open) (sim_create_inferior): Rename _bfd to bfd. Index: ppc/ChangeLog 2003-02-27 Andrew Cagney <cagney@redhat.com> * sim_calls.c (sim_open, sim_create_inferior): Rename _bfd to bfd. Index: sh/ChangeLog 2003-02-27 Andrew Cagney <cagney@redhat.com> * interp.c (init_dsp, sim_open, sim_create_inferior): Rename _bfd to bfd. Index: v850/ChangeLog 2003-02-27 Andrew Cagney <cagney@redhat.com> * interp.c (sim_open, sim_create_inferior): Rename _bfd to bfd. Index: z8k/ChangeLog 2003-02-27 Andrew Cagney <cagney@redhat.com> * iface.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
2003-02-05 * compile.c (init_pointers): Abort if wreg never gets initialized.Kazu Hirata2-2/+10
(sim_resume): Fix the handling of exts.w and extu.w.
2003-02-01 * compile.c (sim_resume): Fix the handling of bxor.Kazu Hirata2-1/+5
2003-01-16Missed one...Michael Snyder1-2/+1
2003-01-162003-01-16 Michael Snyder <msnyder@redhat.com>Michael Snyder2-85/+37
* compile.c: Change K&R function definitions to ISO. (fetch): Make static, and eliminate unused parameter 'n'.
2002-12-26 * compile.c: Fix formatting.Kazu Hirata3-40/+51
* inst.h: Likewise.
2002-07-29Add dependences to Makefile.in and include sim-h8300 in compile.cAndrey Volkov3-2/+11
2002-06-16Import current --enable-gdb-build-warnings.Andrew Cagney1-0/+4
2002-06-09Move include/callback.h and include/remote-sim.h to include/gdb/.Andrew Cagney2-2/+6
Update accordingly.
2002-05-19 * compile.c: Fix formatting.Kazu Hirata2-45/+49
2002-05-18 * compile.c: Fix formatting.Kazu Hirata2-94/+98
2002-05-17* compile.c: Add absented opcodes: LDC, STC, EEPMOV, TAS.Andrey Volkov2-23/+92
2002-05-17h8300: Add support of EXR registerAndrey Volkov3-6/+78
2002-05-17* h8300s now new target, not alias of h8300hAndrey Volkov3-8/+25
2002-05-17*compile.c: Add additional CCR flags (I,UI,H,U)Andrey Volkov2-3/+16
2002-05-17* compile.c: Change literal regnumbers to REGNUMS.Andrey Volkov2-13/+19
2001-12-20 * compile.c: Fix formatting.Kazu Hirata2-22/+29
2001-12-20 * compile.c: Fix comment typos.Kazu Hirata2-22/+25
2000-08-112000-08-10 Kazu Hirata <kazu@hxi.com>Kazu Hirata2-8/+10
* compile.c (decode): Clean up the code.
2000-07-27* compile.c (decode): Distinguish inc/dec.[wl] and adds/subsAndrew Cagney2-1/+11
correctly.
2000-06-20* build fixFrank Ch. Eigler2-21/+11
2000-06-20 Frank Ch. Eigler <fche@redhat.com> * compile.c: Don't include "wait.h". (sim_resume): Use local SIM_WIFEXITED and SIM_WIFSIGNALED macros instead of WIF* from host.
2000-06-13* "Dont" -> "Don't"Frank Ch. Eigler3-2/+6
2000-06-13 Frank Ch. Eigler <fche@redhat.com> * compile.c, writecode.c: Correct typo.
2000-06-132000-06-13 Kazu Hirata <kazu@hxi.com>Jeff Law2-47/+36
* compile.c: Fix formatting.
2000-05-24Change profiling so that it is enabled by default. Re-generate everything.Andrew Cagney2-147/+162
1999-09-09import gdb-1999-09-08 snapshotStan Shebs2-158/+153
1999-05-11import gdb-1999-05-10Stan Shebs2-174/+308
1999-04-26import gdb-19990422 snapshotStan Shebs2-1/+11
1999-04-16Initial creation of sourceware repositorygdb-4_18-branchpointStan Shebs10-0/+7999
1999-04-16Initial creation of sourceware repositoryStan Shebs11-7802/+0
1998-04-26 * configure: Regenerated to track ../common/aclocal.m4 changes.Tom Tromey5-120/+148
* config.in: Ditto. * acconfig.h: New file. * configure.in: Reverted change of Apr 24; use sinclude again.
1998-04-24 * configure: Regenerated to track ../common/aclocal.m4 changes.Tom Tromey3-36/+1873
* config.in: Ditto. * configure.in: Don't call sinclude.
1998-01-31Add config support for the size of the target address and OF cell.Andrew Cagney1-0/+4
1998-01-20* aclocal.m4: Recognize --enable-maintainer-mode.Doug Evans2-43/+96
*/configure: Regenerated.
1997-10-25Correct name of file given in ChangeLog for change: Pass lma_p andAndrew Cagney1-1/+1
sim_write args to sim_load_file.
1997-10-22Add LMA_P and DO_WRITE arguments to sim/common/sim-load.c:sim_load_file().Andrew Cagney2-4/+27
Update all simulators. Clarify behavour of sim_load in remote-sim.h
1997-09-23Remove need to update <targ>/Makefile.in when adding optional optionsAndrew Cagney2-39/+125
to <targ>/configure.in. Simplify logic used to select target [default] endianness.
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