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Diffstat (limited to 'usr/klibc/arch/sparc/MCONFIG')
| -rw-r--r-- | usr/klibc/arch/sparc/MCONFIG | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/usr/klibc/arch/sparc/MCONFIG b/usr/klibc/arch/sparc/MCONFIG new file mode 100644 index 0000000..623223d --- /dev/null +++ b/usr/klibc/arch/sparc/MCONFIG @@ -0,0 +1,22 @@ +# -*- makefile -*- +# +# arch/sparc/MCONFIG +# +# Special rules for this architecture. Note that this is actually +# included from the main Makefile, and that pathnames should be +# accordingly. +# + +KLIBCOPTFLAGS += -Os -m32 -mptr32 +KLIBCBITSIZE = 32 +KLIBCARCHREQFLAGS += -D__sparc32__ + +# 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 +# Normal binaries start at 64K; the linker wants 64K alignment, +# and call instructions have a 30-bit signed offset, << 2. +KLIBCSHAREDFLAGS = $(LD_IMAGE_BASE_OPT) 0x40000000 + +# Kernel uses our sa_restorer for signal return +KLIBCEXECSTACK := n |