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jeremybenn |
2010-08-19 Jeremy Bennett
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* or32/crt0.S (_start): Remove all leading underscores from
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references to global C functions and variables (printf, stack,
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atexit, _uart_init, main). Modified end of memory detection, so it
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works on rentry as well as initial entry. : New code to
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allow re-entrant _start function.
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2010-07-30 Julius Baxter
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* or32/crt0.S: Added cache initilisation routines using config regs
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* or32/spr-defs.h: Replaced with or1ksim's golden version
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* or32/or1ksim-board.h: Noted that cache config no longer necessary
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2010-07-16 Jeremy Bennett
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* or32/configure.in: Tidied up and made consistent with nosyslib.
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* or32/Makefile.in: Tidied up and made consistent with nosyslib.
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2010-07-16 Jeremy Bennett
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* libnosys/configure.in: Add or32 as using namespace clean
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implementation.
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2010-07-16 Jeremy Bennett
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* or32/_exit.c: Removed redundant header.
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* or32/close-uart.c: Deleted.
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* or32/close.c: Undefined #errno. Fail for all streams.
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* or32/crt0.S; Simplified cache initialization.
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* or32/execve.c: Undefined #errno.
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* or32/fork.c: Undefined #errno.
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* or32/fstat-uart.c: Undefined #errno.
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* or32/fstat.c: Undefined #errno.
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* or32/isatty-uart.c: Undefined #errno.
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* or32/isatty.c: Undefined #errno.
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* or32/kill.c: Undefined #errno.
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* or32/link.c: Undefined #errno.
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* or32/lseek-uart.c: Undefined #errno.
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* or32/lseek.c: Undefined #errno.
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* or32/Makefile.in: Replaced close-uart.c by close.c
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* or32/open.c: Undefined #errno.
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* or32/read-uart.c: Undefined #errno.
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* or32/read.c: Undefined #errno.
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* or32/sbrk.c: Undefined #errno.
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* or32/stat.c: Undefined #errno.
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* or32/times.c: Undefined #errno.
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* or32/unlink.c: Undefined #errno.
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* or32/wait.c: Undefined #errno.
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* or32/write-uart.c: Undefined #errno.
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* or32/write.c: Undefined #errno.
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2010-07-14 Jeremy Bennett
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* or32/crt0.S: Use l.j rather than l.jr for library calls.
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* or32/sbrk.c (_sbrk): Use stack, rather than &stack.
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2010-07-07 Jeremy Bennett
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* README: Updated for OpenRISC
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* or32/_exit.c: Created.
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* or32/close.c: Created.
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* or32/close-uart.c: Created.
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* or32/configure: Regenerated.
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* or32/configure.in: Updated for new style AC_INIT.
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* or32/COPYING: Created.
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* or32/crt0.S: Rewritten to match updated linker. Calls init and
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sets up fini functions to handle constructors and destructors
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properly.
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* or32/environ.c: Created.
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* or32/exceptions.c: Deleted.
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* or32/execve.c: Created.
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* or32/fork.c: Created.
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* or32/fstat.c: Created.
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* or32/fstat-uart.c: Created.
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* or32/getpid.c: Created.
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* or32/io.c: Deleted.
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* or32/isatty.c: Created.
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* or32/isatty-uart.c: Created.
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* or32/kill.c: Created.
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* or32/link.c: Created.
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* or32/lseek.c: Created.
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* or32/lseek-uart.c: Created.
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* or32/Makefile.in: Updated for new source code.
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* or32/open.c: Created.
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* or32/or32.ld: Deleted.
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* or32/or1ksim-board.h: Renamed from board.h.
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* or32/proc.c: Created.
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* or32/read.c: Created.
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* or32/read-uart.c: Created.
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* or32/sbrk.c: Created.
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* or32/sim.cfg: Created.
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* or32/specs: Deleted.
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* or32/spr-defs.h: Renamed from spr_defs.h.
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* or32/stat.c: Created.
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* or32/times.c: Created.
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* or32/uart.c (_uart_init, _uart_putc, _uart_getc): Renamed from
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uart_init, uart_putc and uart_getc respectively. Macros simplified.
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* or32/uart-dummy.c: Created.
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* or32/uart.h <_uart_init, _uart_putc, _uart_getc>: Renamed
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external functions.
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* or32/unlink.c: Created.
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* or32/wait.c: Created.
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* or32/write.c: Created.
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* or32/write-uart.c: Created.
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