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author | midipix <writeonce@midipix.org> | 2015-04-25 10:14:19 -0400 |
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committer | midipix <writeonce@midipix.org> | 2015-04-25 10:14:19 -0400 |
commit | 5085e91a323072e923f46bad4199e6abd9d12ae7 (patch) | |
tree | 1d007a1140fb6049186e0749a41f615060e834ab /src/ldso/nt64/start.s | |
parent | 0f5685a2ffe65b6c6154f5500a26983852eaf1f3 (diff) | |
download | mmglue-5085e91a323072e923f46bad4199e6abd9d12ae7.tar.bz2 mmglue-5085e91a323072e923f46bad4199e6abd9d12ae7.tar.xz |
complete/fix support of ctors/dtors and tls.
+ do not build libc.so with -DSHARED for the midipix targets.
+ provide surrogate init/fini arrays that allow invocation of the
ctors/dtors iteration routines.
+ provide a builtin tls for the first thread.
+ update __copy_tls to match the layout of the simplified struct __tls.
signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
Diffstat (limited to 'src/ldso/nt64/start.s')
-rw-r--r-- | src/ldso/nt64/start.s | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/ldso/nt64/start.s b/src/ldso/nt64/start.s index 32dc52f..e710319 100644 --- a/src/ldso/nt64/start.s +++ b/src/ldso/nt64/start.s @@ -1,2 +1,21 @@ # standard dynamic loader is not required # optional dynamic loader [to be] provided by libldso/libpsxscl + +.section .data + +.globl __init_array_start +.globl __init_array_end +.globl __fini_array_start +.globl __fini_array_end + +__init_array_start: + .quad 0 + +__init_array_end: + .quad 0 + +__fini_array_start: + .quad 0 + +__fini_array_end: + .quad 0 |