These duplicate the asm-generic definitions are therefor aren't useful.
Signed-off-by: NPalmer Dabbelt <palmer@sifive.com>

This is another memory model FIXME.
Signed-off-by: NPalmer Dabbelt <palmer@sifive.com>

Our atomics are generated from a complicated series of preprocessor
macros, each of which is slightly different from the last.  When writing
the macros I'd accidentally left some unused arguments floating around.
This patch removes the unused macro arguments.
Signed-off-by: NPalmer Dabbelt <palmer@dabbelt.com>

This patch contains all the build infrastructure that actually enables
the RISC-V port.  This includes Makefiles, linker scripts, and Kconfig
files.  It also contains the only top-level change, which adds RISC-V to
the list of architectures that need a sed run to produce the ARCH
variable when building locally.
Signed-off-by: NPalmer Dabbelt <palmer@dabbelt.com>

This patch contains code that is in some way visible to the user:
including via system calls, the VDSO, module loading and signal
handling.  It also contains some generic code that is ABI visible.
Signed-off-by: NPalmer Dabbelt <palmer@dabbelt.com>

This patch contains code to manage the RISC-V MMU, including definitions
of the page tables and the page walking code.
Signed-off-by: NPalmer Dabbelt <palmer@dabbelt.com>

This patch contains code that interfaces with devices that are mandated
by the RISC-V supervisor specification and that don't have explicit
drivers anywhere else in the tree.  This includes the staticly defined
interrupts, the CSR-mapped timer, and virtualized SBI devices.
Signed-off-by: NPalmer Dabbelt <palmer@dabbelt.com>

This patch contains the implementation of tasks on RISC-V, most of which
is involved in task switching.
Signed-off-by: NPalmer Dabbelt <palmer@dabbelt.com>

This patch contains the code that interfaces with ELF objects on RISC-V
systems, the vast majority of which is present to load kernel modules.
Signed-off-by: NPalmer Dabbelt <palmer@dabbelt.com>

This patch contains code that is more specific to the RISC-V ISA than it
is to Linux.  It contains string and math operations, C wrappers for
various assembly instructions, stack walking code, and uaccess.
Signed-off-by: NPalmer Dabbelt <palmer@dabbelt.com>

This contains all the code that directly interfaces with the RISC-V
memory model.  While this code corforms to the current RISC-V ISA
specifications (user 2.2 and priv 1.10), the memory model is somewhat
underspecified in those documents.  There is a working group that hopes
to produce a formal memory model by the end of the year, but my
understanding is that the basic definitions we're relying on here won't
change significantly.
Reviewed-by: NArnd Bergmann <arnd@arndb.de>
Signed-off-by: NPalmer Dabbelt <palmer@dabbelt.com>

This contains the various __init C functions, the initial assembly
kernel entry point, and the code to reset the system.  When a file was
init-related this patch contains the entire file.
Signed-off-by: NPalmer Dabbelt <palmer@dabbelt.com>