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[/] [openrisc/] [trunk/] [or1ksim/] [mmu/] - Rev 855

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784 Patch from R Diez to ensure DejaGnu handles errors better. Autoconf infrastructure all updated.

2012-03-21 Jeremy Bennett <jeremy.bennett@embecosm.com>

Patch from R Diez <rdiezmail-openrisc@yahoo.de>

* Makefile.am: Add AM_RUNTESTFLAGS to trigger correct error
behaviour.
jeremybennett 4642d 18h /openrisc/trunk/or1ksim/mmu/
625 Fixed configuration to work with GCC 4.6, added -Werror to avoid GCC 4.6 warning as a temporary fix. Added pic.cfg to EXTRA_DIST. Made tests build with SILENT_RULES if available. jeremybennett 4862d 02h /openrisc/trunk/or1ksim/mmu/
556 or1ksim - added performance counters unit and test for it. julius 4931d 18h /openrisc/trunk/or1ksim/mmu/
538 or1ksim updates. spr-def.h updates, Cygwin compile error fixes. julius 4959d 23h /openrisc/trunk/or1ksim/mmu/
460 Merged in changes from Jeremy to Ethernet, updated documentation of tests, added l.nop 8 and l.nop 9 opcodes to turn tracing on and off. Updated documentation to cover l.nop opcodes. jeremybennett 5084d 03h /openrisc/trunk/or1ksim/mmu/
457 or1ksim - couple of ethernet peripheral updates, fixup of ethernet regression test so all tests pass again. julius 5093d 22h /openrisc/trunk/or1ksim/mmu/
440 Updated documentation to describe new Ethernet usage. jeremybennett 5111d 18h /openrisc/trunk/or1ksim/mmu/
436 Or1ksim ethernet TAP updates. Ethernet test still failing. julius 5120d 13h /openrisc/trunk/or1ksim/mmu/
432 Updates to handle interrupts correctly. jeremybennett 5124d 22h /openrisc/trunk/or1ksim/mmu/
428 or1ksim - adding preliminary PHY emulation to ethernet peripheral. julius 5130d 18h /openrisc/trunk/or1ksim/mmu/
346 Changes to support Or1ksim 0.5.0rc1

Top level changes:

* config.h.in: Regenerated.
* debug.cfg, rsp.cfg: Deleted.
* doc/or1ksim.texi: Updated for new options and library interface.
* doc/or1ksim.info, doc/version.texi: Regenerated.
* Makefile.am: Added sim.cfg to EXTRA_DIST.
* NEWS: Updated for 0.5.0rc1.
* or1ksim.h <enum or1ksim_rc>: OR1KSIM_RC_OK explicitly zero.
* sim.cfg: Updated for consistency with the user guide.
* sim-config.c (init_defconfig): 50000 as default VAPI port.
(alloc_memory_block): Verbose message of amount allocated.
* configure: Regenerated.
* configure.ac: Version changed to 0.5.0rc1.

Changes in testsuite:

* libsim.tests/int-edge.exp <int-edge simple 1>: Increase time
between interrupts to 2ms.
<int-edge simple 2>: Increase time between interrupts to 2ms.
<int-edge duplicated 1>: Increase time between interrupts to 2ms.
<int-edge duplicated 2>: Increase time between interrupts to 2ms.

Changes in testsuite/test-code-or1k:

* mc-common/except-mc.S: Remove leading underscores from global
symbols.
* except/except.S: Remove leading underscores from global symbols.
* cache/cache-asm.S: Remove leading underscores from global symbols.
* cache/cache.c (jump_and_link): Remove leading underscore from
label.
(jump): Remove leading underscore from label.
(all): Remove leading underscore from global symbol references.
* testfloat/systfloat.S: Remove leading underscores from global
symbols.
* mmu/mmu.c (jump): Remove leading underscore from label.
* mmu/mmu-asm.S: Remove leading underscores from global symbols.
* except-test/except-test.c: Remove leading underscores from
global symbols.
* except-test/except-test-s.S: Remove leading underscores from
global symbols.
* uos/except-or32.S: Remove leading underscores from global
symbols.
* configure: Regenerated.
* configure.ac: Version changed to 0.5.0rc1.
jeremybennett 5204d 02h /openrisc/trunk/or1ksim/mmu/
236 Terminate execution on NOP_EXIT, even if debugging, add support for RSP qAttached packet, stall in library after single instruction is ST bit is set in SPR DMR1. Fix softfloat to allow compilation with -O0 for debugging.

* configure: Regenerated.
* configure.ac: Version changed to current date. Test for
varargs.h dropped.
* cpu/or32/insnset.c <l_nop>: Terminate execution on NOP_EXIT,
even if debugging.
* debug/rsp-server.c (rsp_query): Added support for qAttached
packet.
* libtoplevel.c (or1ksim_run): Stall after a single instruction if
SPR_DMR1_ST flag is set.
* softfloat/host.h: Make #define of INLINE conditional, to allow
the user to override.
* softfloat/README: Added instructions for non-optimized compilation.
* softfloat/softfloat-macros: Add a conditional #ifndef
NO_SOFTFLOAT_UNUSUED around unused functions.
jeremybennett 5237d 21h /openrisc/trunk/or1ksim/mmu/
235 Removed support for old OpenRISC JTAG Remote Protocol. jeremybennett 5238d 02h /openrisc/trunk/or1ksim/mmu/
234 Minor tidy ups. DOS end of line chars fixed. jeremybennett 5239d 03h /openrisc/trunk/or1ksim/mmu/
233 New softfloat FPU and testfloat sw for or1ksim julius 5239d 14h /openrisc/trunk/or1ksim/mmu/
230 Changed library interface. Fixed namespace problems with instruction lookup in library.

* configure: Regenerated.
* configure.ac: Version changed to current date.
* cpu/or1k/opcode/or32.h <or1ksim_build_automata>: Renamed from
build_automata.
<l_none, num_opcodes, insn_index>: Deleted.
<or1ksim_op_start>: Renamed from op_start.
<or1ksim_automata>: Renamed from automata.
<or1ksim_ti>: Renamed from ti.
<or1ksim_or32_opcodes>: Renamed from or32_opcodes.
<or1ksim_disassembled>: Renamed from disassembled.
<or1ksim_insn_len>: Renamed from insn_len.
<or1ksim_insn_name>: Renamed from insn_name.
<or1ksim_destruct_automata>: Renamed from destruct_automata.
<or1ksim_insn_decode>: Renamed from insn_decode.
<or1ksim_disassemble_insn>: Renamed from disassemble_insn.
<or1ksim_disassemble_index>: Renamed from disassemble_index.
<or1ksim_extend_imm>: Renamed from extend_imm.
<or1ksim_or32_extract>: Renamed from or32_extract
* cpu/or32/or32.c, cpu/or32/execute.c, cpu/or32/generate.c,
* cpu/common/stats.c, cpu/common/abstract.c, cpu/common/parse.c,
* cpu/or1k/opcode/or32.h, cuc/load.c, cuc/cuc.c,
* support/dumpverilog.c, toplevel-support.c: Renaming
corresponding to changes in cpu/or1k/opcode/or32.h.
* cpu/or32/execute-fp.h: Deleted
* cpu/or32/generate.c <include_strings>: Remove reference to
execute-fp.h
* cpu/or32/execute.c <host_fp_rm>: Declared static.
(fp_set_flags_restore_host_rm, fp_set_or1k_rm): Declared static,
forward declaration removed.
* or1ksim.h (or1ksim_read_mem, or1ksim_write_mem): addr arg
changed to unsigned long int.
(or1ksim_read_spr): sprval_ptr arg changed to unsigned long int *.
(or1ksim_write_spr): sprval arg changed to unsigned long int.
(or1ksim_read_reg): regval_ptr arg changed to unsigned long int *.
(or1ksim_write_reg): regval arg changed to unsigned long int.
* libtoplevel.c (or1ksim_read_mem, or1ksim_write_mem): addr arg
changed to unsigned long int.
(or1ksim_read_spr): sprval_ptr arg changed to unsigned long int *.
(or1ksim_write_spr): sprval arg changed to unsigned long int.
(or1ksim_read_reg): regval_ptr arg changed to unsigned long int *.
(or1ksim_write_reg): regval arg changed to unsigned long int.
jeremybennett 5240d 19h /openrisc/trunk/or1ksim/mmu/
226 Orksim floating point support additions, spr-defs.h updates, newlib cache init routines updated julius 5242d 19h /openrisc/trunk/or1ksim/mmu/
224 Add new library functions and modify existing ones. Change the parameter type enumarations to upper case. New (simplified and corrected) config file parsing. No include files or default sim.cfg. jeremybennett 5243d 03h /openrisc/trunk/or1ksim/mmu/
121 Adds exception handling to l.jalr and l.jr. Adds appropriate tests. jeremybennett 5288d 20h /openrisc/trunk/or1ksim/mmu/
118 New tests of multiply. Improved tests of exception handling for addition and division. Improvements to instruction testing library. jeremybennett 5289d 16h /openrisc/trunk/or1ksim/mmu/

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