Mercurialcrosstool-ng / file revision
summary | shortlog | changelog | graph | tags | branches | files | changeset | file | latest | revisions | annotate | diff | raw | help
config/arch/alpha.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue Jun 08 23:26:54 2010 +0200 (2010-06-08)
changeset 1976 2d90ec981ba3
parent 1345 27fec561af53
child 2113 917c353f30dc
permissions -rw-r--r--
config: add support for a second part of the generated choices

Some components have configuration options that can depend on
generic options, so they should go below those.

uClibc for example:
- has its own options (wchar...)
- uses the generic options (threads...)
- if linuxthreads chosen, offers two impls

So we need to be able to split the components options in 2,
one part that is above the generic options, and one part that
ends up below the generic options. 
     1 # Alpha specific configuration file

     2 

     3 config ARCH_alpha

     4     select ARCH_SUPPORTS_32

     5     select ARCH_DEFAULT_32

     6     select ARCH_USE_MMU

     7     select ARCH_SUPPORT_CPU

     8     select ARCH_SUPPORT_TUNE

     9     help

    10       The Alpha architecture.

    11 

    12 choice

    13     bool

    14     prompt "Variant"

    15 

    16 config ARCH_ALPHA_EV4

    17     bool

    18     prompt "EV4"

    19 

    20 config ARCH_ALPHA_EV45

    21     bool

    22     prompt "EV45"

    23 

    24 config ARCH_ALPHA_EV5

    25     bool

    26     prompt "EV5"

    27 

    28 config ARCH_ALPHA_EV56

    29     bool

    30     prompt "EV56"

    31 

    32 config ARCH_ALPHA_EV6

    33     bool

    34     prompt "EV6"

    35 

    36 config ARCH_ALPHA_EV67

    37     bool

    38     prompt "EV67"

    39 

    40 endchoice

    41 

    42 config ARCH_ALPHA_VARIANT

    43     string

    44     default "ev4"   if ARCH_ALPHA_EV4

    45     default "ev45"  if ARCH_ALPHA_EV45

    46     default "ev5"   if ARCH_ALPHA_EV5

    47     default "ev56"  if ARCH_ALPHA_EV56

    48     default "ev6"   if ARCH_ALPHA_EV6

    49     default "ev67"  if ARCH_ALPHA_EV67

    50 

    51 config ARCH_CPU

    52     default "ev4"   if ARCH_ALPHA_EV4

    53     default "ev45"  if ARCH_ALPHA_EV45

    54     default "ev5"   if ARCH_ALPHA_EV5

    55     default "ev56"  if ARCH_ALPHA_EV56

    56     default "ev6"   if ARCH_ALPHA_EV6

    57     default "ev67"  if ARCH_ALPHA_EV67

    58 

    59 config ARCH_TUNE

    60     default "ev4"   if ARCH_ALPHA_EV4

    61     default "ev45"  if ARCH_ALPHA_EV45

    62     default "ev5"   if ARCH_ALPHA_EV5

    63     default "ev56"  if ARCH_ALPHA_EV56

    64     default "ev6"   if ARCH_ALPHA_EV6

    65     default "ev67"  if ARCH_ALPHA_EV67
crosstool-ng