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2011-01-04 Julius Baxter
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* libsim.tests/default.cfg: Remove superfluous sections. Change CPU
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SR to 0x8001 (unset EPH bit).
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* libsim.tests/int-edge.cfg: Remove MC section
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* libsim.tests/int-level.cfg: Ditto
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* libsim.tests/upcalls.cfg: Ditto, also remove other superfluous
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section definitions.
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* test-code-or1k/basic/Makefile.am: Add default linker and exception
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library to LDADD flags.
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* test-code-or1k/basic/basic.S: Remove reset section and MC init. Add
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main section symbol.
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* test-code-or1k/default.ld: Remove flash section (all flash boot
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capability has been removed from software.)
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Place exception handlers in except section.
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<_bstart>:Added to indicate start of BSS section
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<_bend>:Added to indicate end of BSS section
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* test-code-or1k/except-mc.ld: Added (.rodata.*) to data section.
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* test-code-or1k/except/except.S: Remove MC init code.
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Remove code which copied program from flash to RAM on boot.
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Added all handler sections.
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Fixed bug with DTLB handler which would -4 off EPCR.
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Now take care to create exception stack past redzone of 128 bytes.
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* test-code-or1k/tick/tick.c:
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(tick_int_spurious): Fix apparent bug with spurious interrupt test
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which would continue interrupting the program, not allowing it to
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proceed. Achieve by clearing ttmr when enough interrupts were seen.
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* test-code-or1k/ext/ext.S: Add labels for linker sections.
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* test-code-or1k/cache/cache.ld: Similar changes to default.ld
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* test-code-or1k/cache/cache-asm.S: Remove MC init and relocation code.
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* test-code-or1k/cache/cache.c: Remove UART code.
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(init_cache_config): Add function for automatic detection of cache
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settings.
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* test-code-or1k/fp/fp.S: Remove MC init code.
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(illegal_insn): Added illegal instruction handler to indicate if FPU
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needs to be enabled.
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* test-code-or1k/mc-ssram/mc-ssram.c: : Init to 0 to stop GCC
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warning.
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* test-code-or1k/mul/mul.c:
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(macrc): Add l.nops before l.macrc. Workaround for bug #1930.
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* test-code-or1k/mmu/mmu.c: Almost entirely reimplemented, based on
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version from ORPSoC.
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* test-code-or1k/mmu/mmu-asm.S: Clobber r3 instead of r11 in lo_immu_en
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* test-code-or1k/cfg/cfg.S: Change section labels to allow use with new
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default.ld.
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* test-code-or1k/except-test/except-test-s.S: Remove MC init code.
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Add new reset section code.
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Add .org directives for each vector handler.
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Change immediate of l.trap to 15 from 1
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* test-code-or1k/except-test/except-test.c: : Removed,
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substituted with RAM_START where appropriate.
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: Removed.
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: Changed to 2MB.
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: Removed as was not used.
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Added some printf() output to indicate progress of test.
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* test-code-or1k/dhry/dhry.c: : Removed all #if sections for this
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define.
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* test-code-or1k/int-test/int-test.ld: Removed
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* test-code-or1k/int-test/int-test.S: Remove MC init code.
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Changed reset section to except section.
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* test-code-or1k/int-test/Makefile.am: : Changed to
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use default.ld.
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* test-code-or1k/flag/flag.S: Change exceptions to be in .except section
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* test-code-or1k/mc-sync/Makefile.am: : Added
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mc-common as include path.
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* test-code-or1k/mc-async/Makefile.am: : Ditto.
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* test-code-or1k/support/support.c:
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(printf): Added ignoring of '.' in printf format fields.
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* or1ksim.tests/default.cfg: Removed MC section.
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* or1ksim.tests/mem-test.exp: Updated expect list.
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* or1ksim.tests/mmu.cfg: Added CPU section. Removed MC section.
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* or1ksim.tests/cache.exp: Updated expect list.
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* or1ksim.tests/eth.cfg: Removed MC section.
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* or1ksim.tests/mmu.exp: Updated expect list.
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* or1ksim.tests/kbdtest.cfg: Removed MC section.
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* or1ksim.tests/int-test.exp: Updated expect list.
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* or1ksim.tests/fp.cfg: Removed MC section.
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* test-code/lib-upcalls/lib-upcalls.c: Added explicit handling of
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OR1KSIM_RC_HALTED return code from library run execute function.
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2010-12-27 Julius Baxter
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2010-12-27 Julius Baxter
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* or1ksim.tests/eth.cfg: Ethernet section, commented out sockif setting,
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* or1ksim.tests/eth.cfg: Ethernet section, commented out sockif setting,
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added dummy_crc set to false.
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added dummy_crc set to false.
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