A. Wilcox
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6046eb47e4
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Reorder registers in other x86_64 assembler files
This fixes the previous commit which changed the register order in
swapcontext only, which caused setcontext to subtly corrupt the stack.
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2018-07-19 17:18:19 -05:00 |
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William Pitcock
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4f190cc561
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Merge pull request #10 from fabled/master
fix x86_64 register order for swapcontext
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2018-07-19 00:33:12 -05:00 |
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Timo Teräs
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790ed28aff
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fix x86_64 register order for swapcontext
rbp and rsi were reversed causing argument passing to fail since
rsi is used to pass 2nd argument.
fixes #9
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2018-07-18 15:47:27 +03:00 |
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William Pitcock
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7b1a302ed4
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README: we support s390x now
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2018-02-15 05:55:26 +00:00 |
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William Pitcock
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a76df6b81a
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arch: add s390x port
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2018-02-15 05:54:17 +00:00 |
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William Pitcock
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f0741bc7a0
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build: use -lucontext instead of libucontext.so in linker flags for test program
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2018-02-15 04:41:22 +00:00 |
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William Pitcock
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f370b25ffc
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ppc64: trampoline: cleanups
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2018-02-15 04:36:47 +00:00 |
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William Pitcock
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f4d92bb7bd
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ppc: trampoline: cleanups
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2018-02-15 04:36:36 +00:00 |
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William Pitcock
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0622245f06
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x86_64: trampoline: do same cleanups as in x86
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2018-02-15 04:34:37 +00:00 |
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William Pitcock
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ef2fa49912
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x86: trampoline: fix GOT clobbering, pointed out by fabled
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2018-02-15 04:32:16 +00:00 |
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William Pitcock
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556da6ce99
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x86/x86_64: getcontext: no need to restore %ecx or %rcx
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2018-02-14 05:12:09 +00:00 |
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William Pitcock
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0143bbac98
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x86: trampoline: kill textrel
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2018-02-14 03:37:25 +00:00 |
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William Pitcock
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70089a405c
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build: use absolute path for LD_LIBRARY_PATH when testing
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2018-02-14 03:30:50 +00:00 |
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William Pitcock
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79415db5a8
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README: update for 0.1.0
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2018-02-14 03:06:01 +00:00 |
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William Pitcock
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0188f29771
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build: remove test_libucontext on make clean
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2018-02-14 03:01:35 +00:00 |
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William Pitcock
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71979e9cf6
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arch: ppc64: now working
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2018-02-06 08:05:53 +00:00 |
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William Pitcock
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9e5aba6b48
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arch: add ppc64 port does not work yet
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2018-02-06 06:19:44 +00:00 |
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William Pitcock
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8ff8bb3280
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README: note that ppc implementation uses kernel assistance
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2018-02-02 18:51:55 +00:00 |
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William Pitcock
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f3fe8ea781
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arch: ppc: new port
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2018-02-02 18:46:21 +00:00 |
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William Pitcock
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66919bb222
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README: x86 now supported
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2018-02-01 01:28:19 +00:00 |
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William Pitcock
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c28af0399e
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build: rebuild test program if it is modified
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2018-02-01 01:27:13 +00:00 |
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William Pitcock
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ee1526c903
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arch: add x86 port
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2018-02-01 01:26:34 +00:00 |
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William Pitcock
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54a31e566d
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test_libucontext: explain the stack poisoning part
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2018-01-31 23:23:45 +00:00 |
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William Pitcock
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13283f5eba
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arch: add aarch64 port
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2018-01-31 21:23:18 +00:00 |
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William Pitcock
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3f63152bbc
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build: add -Iarch/${ARCH} to CFLAGS
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2018-01-31 20:37:00 +00:00 |
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William Pitcock
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b686d707b2
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build: fix arch detection
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2018-01-31 05:58:26 +00:00 |
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William Pitcock
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e43fc2698a
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README: we support ARM
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2018-01-31 04:13:42 +00:00 |
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William Pitcock
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a6dfb59ef2
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build: default ARCH to $(uname -m)
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2018-01-31 04:13:32 +00:00 |
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William Pitcock
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f17103b6f4
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build: build testsuite with -ggdb3
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2018-01-31 04:12:09 +00:00 |
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William Pitcock
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247f30400c
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arch: arm: add armv6+ port
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2018-01-31 04:11:46 +00:00 |
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William Pitcock
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0e437d3fc7
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add README
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2018-01-30 03:56:01 +00:00 |
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William Pitcock
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29225e0974
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build: add libucontext test program
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2018-01-30 03:53:04 +00:00 |
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William Pitcock
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da10e5a66d
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implement ucontext functions on x86_64
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2018-01-30 03:41:02 +00:00 |
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William Pitcock
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6062fc83b1
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don't bother with glibc stuff afterall, kernel defines ABI to use
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2018-01-29 21:50:49 +00:00 |
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William Pitcock
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f1d1976e7a
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add symbols.h
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2018-01-29 17:05:35 +00:00 |
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William Pitcock
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816d0fdb91
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Initial commit
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2018-01-29 10:23:18 -06:00 |