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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2023-05-26 02:38:59 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2023-05-26 02:46:59 +0200 |
| commit | 9a8e6290eb6db52b3aa19cad522880d22807ed65 (patch) | |
| tree | 5b29b214b633f1e33a5d0ee12500e06919337f53 /x86_64/Makefrag.am | |
| parent | f7e039d23dd7ed50a4af53fa63ee322e7e4b386c (diff) | |
| download | gnumach-9a8e6290eb6db52b3aa19cad522880d22807ed65.tar.gz gnumach-9a8e6290eb6db52b3aa19cad522880d22807ed65.tar.bz2 gnumach-9a8e6290eb6db52b3aa19cad522880d22807ed65.zip | |
Xen 64bit: Also put kernel at end of addressing space
Diffstat (limited to 'x86_64/Makefrag.am')
| -rw-r--r-- | x86_64/Makefrag.am | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/x86_64/Makefrag.am b/x86_64/Makefrag.am index 7e0ef25b..008ac58f 100644 --- a/x86_64/Makefrag.am +++ b/x86_64/Makefrag.am @@ -202,13 +202,14 @@ endif # Platform specific parts. # +KERNEL_MAP_BASE=0xffffffff80000000 + if PLATFORM_at # For now simply keep all the kernel virtual space in the last 2G. # We could use a more elaborate schema if needed (e.g. reserving a # larger area for directmap or the kernel heap)), I think only the # test/bss/data sections need to be placed here kere because of # -mcmodel=kernel -KERNEL_MAP_BASE=0xffffffff80000000 gnumach_LINKFLAGS += \ --defsym _START_MAP=$(_START_MAP) \ --defsym _START=$(_START_MAP) \ @@ -221,8 +222,6 @@ AM_CCASFLAGS += \ endif if PLATFORM_xen -KERNEL_MAP_BASE=0x40000000 - libkernel_a_SOURCES += \ x86_64/xen_locore.S \ x86_64/xen_boothdr.S \ |