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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2019-12-05 07:51:12 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2019-12-05 07:51:46 +0100 |
| commit | 1380c822a53aa64fff190e2818610ca5732363cf (patch) | |
| tree | b919ef794ffb5012acca293e75a09d5bd6b6c441 /c/src/lib/libbsp/arm/xen | |
| parent | bsp/xen: Create BSP (diff) | |
| download | rtems-1380c822a53aa64fff190e2818610ca5732363cf.tar.bz2 | |
bsp/xen: Use BSP options for all linkcmds vars
Update #3818.
Diffstat (limited to '')
| -rw-r--r-- | c/src/lib/libbsp/arm/xen/configure.ac | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/c/src/lib/libbsp/arm/xen/configure.ac b/c/src/lib/libbsp/arm/xen/configure.ac index effd4986bb..86ec0033ef 100644 --- a/c/src/lib/libbsp/arm/xen/configure.ac +++ b/c/src/lib/libbsp/arm/xen/configure.ac @@ -30,25 +30,30 @@ RTEMS_BSPOPTS_SET([BSP_START_ZIMAGE_HEADER],[*],[1]) RTEMS_BSPOPTS_HELP([BSP_START_ZIMAGE_HEADER],[include zImage boot header]) RTEMS_BSPOPTS_SET([BSP_XEN_RAM_LENGTH],[*],[8M]) -RTEMS_BSPOPTS_HELP([BSP_XEN_RAM_LENGTH],[override a BSP's default RAM length]) +RTEMS_BSPOPTS_HELP([BSP_XEN_RAM_LENGTH],[length of memory area available to the BSP]) RTEMS_BSPOPTS_SET([BSP_XEN_NOCACHE_LENGTH],[*],[1M]) RTEMS_BSPOPTS_HELP([BSP_XEN_NOCACHE_LENGTH],[length of nocache RAM region]) -GUEST_RAM_BASE="0x40000000" -GUEST_LOAD_OFFSET="0x8000" -GUEST_RAM_MMU_LENGTH="16k" +RTEMS_BSPOPTS_SET([BSP_XEN_RAM_BASE],[*],[0x40000000]) +RTEMS_BSPOPTS_HELP([BSP_XEN_RAM_BASE],[base address of memory area available to the BSP]) + +RTEMS_BSPOPTS_SET([BSP_XEN_LOAD_OFFSET],[*],[0x8000]) +RTEMS_BSPOPTS_HELP([BSP_XEN_LOAD_OFFSET],[offset of RAM region from memory area base]) + +RTEMS_BSPOPTS_SET([BSP_XEN_MMU_LENGTH],[*],[16k]) +RTEMS_BSPOPTS_HELP([BSP_XEN_MMU_LENGTH],[length of MMU region]) AC_DEFUN([XEN_LINKCMD],[ AC_ARG_VAR([$1],[$2; default $3])dnl [$1]=[$]{[$1]:-[$3]} ]) -XEN_LINKCMD([GUEST_RAM_BASE],[normal RAM region origin],[${GUEST_RAM_BASE}]) -XEN_LINKCMD([GUEST_RAM_LENGTH],[normal RAM region length],[${BSP_XEN_RAM_LENGTH}]) -XEN_LINKCMD([GUEST_LOAD_OFFSET],[entry point of guest],[${GUEST_LOAD_OFFSET}]) -XEN_LINKCMD([GUEST_RAM_MMU_LENGTH],[MMU region length],[${GUEST_RAM_MMU_LENGTH}]) -XEN_LINKCMD([GUEST_RAM_NOCACHE_LENGTH],[length of nocache RAM region],[${BSP_XEN_NOCACHE_LENGTH}]) +XEN_LINKCMD([BSP_XEN_RAM_BASE],[normal RAM region origin],[${BSP_XEN_RAM_BASE}]) +XEN_LINKCMD([BSP_XEN_RAM_LENGTH],[normal RAM region length],[${BSP_XEN_RAM_LENGTH}]) +XEN_LINKCMD([BSP_XEN_LOAD_OFFSET],[entry point of guest],[${BSP_XEN_LOAD_OFFSET}]) +XEN_LINKCMD([BSP_XEN_MMU_LENGTH],[MMU region length],[${BSP_XEN_MMU_LENGTH}]) +XEN_LINKCMD([BSP_XEN_NOCACHE_LENGTH],[length of nocache RAM region],[${BSP_XEN_NOCACHE_LENGTH}]) RTEMS_BSP_CLEANUP_OPTIONS |