u-boot.git/include/asm-nios2, branch v1.3.2

Remove the __STRICT_ANSI check from the u64/__s64 declaration on 32bit targets.

2008-03-02T20:11:11+00:00

The previous patch was lacking of i386, microblaze, nios and nios2. This
patch tries to fix them.

Signed-off-by: Shinya Kuribayashi

Introduce map_physmem() and unmap_physmem()

2007-12-13T12:15:16+00:00

map_physmem() returns a virtual address which can be used to access a
given physical address without involving the cache. unmap_physmem()
should be called when the virtual address returned by map_physmem() is
no longer needed.

This patch adds a stub implementation which simply returns the
physical address cast to a uchar * for all architectures except AVR32,
which converts the physical address to an uncached virtual mapping.
unmap_physmem() is a no-op on all architectures, but if any
architecture needs to do such mappings through the TLB, this is the
hook where those TLB entries can be invalidated.

Signed-off-by: Haavard Skinnemoen

Implement __raw_{read,write}[bwl] on all architectures

2007-12-13T12:15:04+00:00

This adds implementations of __raw_read[bwl] and __raw_write[bwl] to
m68k, ppc, nios and nios2. The m68k and ppc implementations were taken
from Linux.

Signed-off-by: Haavard Skinnemoen

[PATCH v3] Add sync to ensure flash_write_cmd is fully finished

2007-02-21T15:52:31+00:00

Some CPUs like PPC, BLACKFIN need sync() to ensure cfi flash write command
is fully finished. The sync() is defined in each CPU's io.h file. For
those CPUs which do not need sync for now, a dummy sync() is defined in
their io.h as well.

Signed-off-by: Haiying Wang

Nios II - Fix I/O Macros and mini-app stubs

2006-06-08T15:59:57+00:00

  -Fix asm/io.h macros
  -Eliminate use of CACHE_BYPASS in cpu code
  -Eliminate assembler warnings
  -Fix mini-app stubs and force no small data
  Patch by Scott McNutt, 08 Jun 2006

Remove unnnecessary #include from include/asm-*/u-boot.h

2005-11-25T15:38:03+00:00

* Patch by Scott McNutt, 21 Oct 2004:

2005-03-30T23:28:18+00:00

  Add support for Nios-II EPCS Controller core.

* Patch by Scott McNutt, 20 Oct 2004:
  Nios-II cleanups:
  - Add sysid command (Nios-II only).
  - Locate default exception trampoline at proper offset.
  - Implement I/O routines (readb, writeb, etc)
  - Implement do_bootm_linux

Patches by Scott McNutt, 24 Aug 2004:

2004-10-10T21:27:30+00:00

- Add support for Altera Nios-II processors.
- Add support for Psyent PCI-5441 board.
- Add support for Psyent PK1C20 board.