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Diffstat (limited to 'usr/klibc/arch/ppc/MCONFIG')
| -rw-r--r-- | usr/klibc/arch/ppc/MCONFIG | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/usr/klibc/arch/ppc/MCONFIG b/usr/klibc/arch/ppc/MCONFIG new file mode 100644 index 0000000..db4806a --- /dev/null +++ b/usr/klibc/arch/ppc/MCONFIG @@ -0,0 +1,29 @@ +# -*- makefile -*- +# +# arch/ppc/MCONFIG +# +# Special rules for this architecture. Note that this is actually +# included from the main Makefile, and that pathnames should be +# accordingly. +# + +gcc_m32_option := $(call cc-option, -m32, ) + +KLIBCOPTFLAGS += -Os +KLIBCLDFLAGS = -m elf32ppclinux +KLIBCARCHREQFLAGS += $(gcc_m32_option) + +KLIBCBITSIZE = 32 + +# Extra linkflags when building the shared version of the library +# This address needs to be reachable using normal inter-module +# calls, and work on the memory models for this architecture +# 256-16 MB - normal binaries start at 256 MB, and jumps are limited +# to +/- 16 MB +KLIBCSHAREDFLAGS = $(LD_IMAGE_BASE_OPT) 0x0f800000 + +# The asm include files live in asm-powerpc +KLIBCASMARCH = powerpc + +# Kernel uses vDSO for signal return since 2.6.12 (compat) or 2.6.15 (native) +KLIBCEXECSTACK := n |