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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.18.0/] [libgloss/] [or32/] [crt0.S] - Rev 540

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Rev Log message Author Age Path
540 Ensure the re-entrancy structure is re-initialized on restart. jeremybennett 4804d 11h /openrisc/trunk/gnu-src/newlib-1.18.0/libgloss/or32/crt0.S
539 newlib update - sync exception stack size define between crt0 and or1k-support library julius 4804d 17h /openrisc/trunk/gnu-src/newlib-1.18.0/libgloss/or32/crt0.S
517 newlib updates with or1k support functions, libgloss cleanup julius 4841d 06h /openrisc/trunk/gnu-src/newlib-1.18.0/libgloss/or32/crt0.S
507 Newlib libgloss board support update. Corresponding GCC port changes to support it. julius 4849d 14h /openrisc/trunk/gnu-src/newlib-1.18.0/libgloss/or32/crt0.S
469 newlib update - added zeroing of r0 to crt0.S julius 4931d 19h /openrisc/trunk/gnu-src/newlib-1.18.0/libgloss/or32/crt0.S
399 Updates to the linker, GCC, newlib and GDB in preparation for supporting C++. The key changes are that the linker now uses RELA and that GCC may save registers at the bottom of the stack before the frame is allocated or after it is deallocated, so exception handlers/thread primitives should not use the first 130 bytes after the SP. jeremybennett 5000d 17h /openrisc/trunk/gnu-src/newlib-1.18.0/libgloss/or32/crt0.S
243 Fixed libgloss for compiled code with leading underscores removed.

* libgloss/or32/crt0.S (_start): Remove all leading underscores from
references to global C functions and variables (printf, stack,
atexit, _uart_init, main). Modified end of memory detection, so it
works on rentry as well as initial entry. <buserr>: New code to
allow re-entrant _start function.		 jeremybennett 5073d 18h /openrisc/trunk/gnu-src/newlib-1.18.0/libgloss/or32/crt0.S
226 Orksim floating point support additions, spr-defs.h updates, newlib cache init routines updated julius 5094d 10h /openrisc/trunk/gnu-src/newlib-1.18.0/libgloss/or32/crt0.S
207 I port to the OpenRISC 1000 32-bit version. jeremybennett 5105d 11h /openrisc/trunk/gnu-src/newlib-1.18.0/libgloss/or32/crt0.S

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