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[/] [or1k/] [tags/] [nog_patch_64/] [or1ksim/] [peripheral/] [16450.c] - Rev 492

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492 uart THRE interrupt immedialty after write to IER markom 8238d 09h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c
490 clkcycle parsing problem fixed markom 8239d 04h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c
424 memory configuration file joined into .cfg file; *mem.cfg are obsolete; read-only and write-only memory is supported; memory logging is not yet supported; update of testbench - only cache test fails, since it writes to RO memory markom 8248d 09h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c
423 changed break behaviour and interrupt pending; interrupt line chabnged to 15; sync bug in mode switch markom 8249d 04h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c
411 acv uart testsuite now works (without modem test) markom 8252d 09h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c
409 some minor changes to or1ksim; Testbench except.s modified. Interrupt test almost finished for uart ACV. markom 8253d 09h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c
385 check testbench now modified to work with new report output markom 8262d 05h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c
361 set config command added; config struct has been divided into two structs - config and runtime; -f option allows multiple config scripts markom 8268d 11h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c
355 uart VAPI model improved; changes to MC and eth. markom 8269d 08h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c
344 added acv test for uart; sim debug now has verbose levels; lot of bugs fixed in uart model markom 8275d 07h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c
341 added VAPI for uart; uart 16550 support, some bugs fixed markom 8276d 08h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c
336 VAPI works markom 8277d 04h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c
332 removed fixed irq numbering from pic.h; tick timer section added markom 8277d 11h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c
261 modified memory accesses; added cfg script; added pic test basic entry of vga; some extensions to mc markom 8287d 09h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c
252 Fixed typo erez 8289d 05h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c
238 Changed function prototypes to quiet compiler warning erez 8295d 22h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c
235 memory areas now have a "granularity"
also switched dma to GNU coding		 erez 8295d 22h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c
221 major changes to testbench; debug unit is moved to /debug; memory organization can be customized; UART from simons; overall cleanup markom 8296d 08h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c
185 major change to UART code chris 8344d 13h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c
123 Bugs fixed:
- l.rfe temporarly disables exceptions
- l.sys does PC -= 4
- breakpoints now supported at peripheria locations
- uart0.rt/.tx nonexistent file segment fault

Other modifications:
- replaced string names to instruction indexes
- execute.c executes specified (in ISA table) function
- modified ISA table - flag needed for gdb
- added or32.c, which supports or32.h
- added new instructions l.mac, l.msb, l.maci, l.macrc
and their executing functions (opcodes to be revisited)
- added header acconfig.h
- modified configuration files		 markom 8430d 05h /or1k/tags/nog_patch_64/or1ksim/peripheral/16450.c

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