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diff -up libaio-0.3.109/src/libaio.h.orig libaio-0.3.109/src/libaio.h
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--- libaio-0.3.109/src/libaio.h.orig 2009-10-09 14:17:02.000000000 -0400
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+++ libaio-0.3.109/src/libaio.h 2014-03-13 10:22:47.062638753 -0400
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@@ -83,6 +83,16 @@ typedef enum io_iocb_cmd {
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#define PADDEDptr(x, y) x; unsigned y
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#define PADDEDul(x, y) unsigned long x; unsigned y
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# endif
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+#elif defined(__aarch64__)
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+# if defined (__AARCH64EB__) /* big endian, 64 bits */
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+#define PADDED(x, y) unsigned y; x
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+#define PADDEDptr(x,y) x
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+#define PADDEDul(x, y) unsigned long x
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+# elif defined(__AARCH64EL__) /* little endian, 64 bits */
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+#define PADDED(x, y) x, y
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+#define PADDEDptr(x, y) x
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+#define PADDEDul(x, y) unsigned long x
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+# endif
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#else
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#error endian?
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#endif
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diff -up libaio-0.3.109/src/syscall-arm64.h.orig libaio-0.3.109/src/syscall-arm64.h
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--- libaio-0.3.109/src/syscall-arm64.h.orig 2014-03-13 10:21:16.090895733 -0400
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+++ libaio-0.3.109/src/syscall-arm64.h 2014-03-13 10:21:16.090895733 -0400
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@@ -0,0 +1,101 @@
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+/*
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+ * linux/include/asm-arm/unistd.h
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+ *
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+ * Copyright (C) 2001-2005 Russell King
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+ *
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+ * This program is free software; you can redistribute it and/or modify
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+ * it under the terms of the GNU General Public License version 2 as
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+ * published by the Free Software Foundation.
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+ *
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+ * Please forward _all_ changes to this file to rmk@arm.linux.org.uk,
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+ * no matter what the change is. Thanks!
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+ */
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+
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+#define __NR_io_setup 0
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+#define __NR_io_destroy 1
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+#define __NR_io_submit 2
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+#define __NR_io_cancel 3
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+#define __NR_io_getevents 4
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+
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+#define __sys2(x) #x
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+#define __sys1(x) __sys2(x)
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+
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+#define __SYS_REG(name) register long __sysreg __asm__("w8") = __NR_##name;
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+#define __SYS_REG_LIST(regs...) "r" (__sysreg) , ##regs
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+#define __syscall(name) "svc\t#0"
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+
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+#define io_syscall1(type,fname,sname,type1,arg1) \
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+type fname(type1 arg1) { \
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+ __SYS_REG(sname) \
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+ register long __x0 __asm__("x0") = (long)arg1; \
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+ register long __res_x0 __asm__("x0"); \
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+ __asm__ __volatile__ ( \
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+ __syscall(sname) \
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+ : "=r" (__res_x0) \
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+ : __SYS_REG_LIST( "0" (__x0) ) \
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+ : "memory" ); \
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+ return (type) __res_x0; \
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+}
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+
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+#define io_syscall2(type,fname,sname,type1,arg1,type2,arg2) \
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+type fname(type1 arg1,type2 arg2) { \
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+ __SYS_REG(sname) \
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+ register long __x0 __asm__("x0") = (long)arg1; \
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+ register long __x1 __asm__("x1") = (long)arg2; \
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+ register long __res_x0 __asm__("x0"); \
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+ __asm__ __volatile__ ( \
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+ __syscall(sname) \
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+ : "=r" (__res_x0) \
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+ : __SYS_REG_LIST( "0" (__x0), "r" (__x1) ) \
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+ : "memory" ); \
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+ return (type) __res_x0; \
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+}
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+
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+#define io_syscall3(type,fname,sname,type1,arg1,type2,arg2,type3,arg3) \
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+type fname(type1 arg1,type2 arg2,type3 arg3) { \
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+ __SYS_REG(sname) \
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+ register long __x0 __asm__("x0") = (long)arg1; \
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+ register long __x1 __asm__("x1") = (long)arg2; \
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+ register long __x2 __asm__("x2") = (long)arg3; \
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+ register long __res_x0 __asm__("x0"); \
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+ __asm__ __volatile__ ( \
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+ __syscall(sname) \
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+ : "=r" (__res_x0) \
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+ : __SYS_REG_LIST( "0" (__x0), "r" (__x1), "r" (__x2) ) \
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+ : "memory" ); \
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+ return (type) __res_x0; \
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+}
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+
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+#define io_syscall4(type,fname,sname,type1,arg1,type2,arg2,type3,arg3,type4,arg4)\
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+type fname(type1 arg1, type2 arg2, type3 arg3, type4 arg4) { \
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+ __SYS_REG(sname) \
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+ register long __x0 __asm__("x0") = (long)arg1; \
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+ register long __x1 __asm__("x1") = (long)arg2; \
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+ register long __x2 __asm__("x2") = (long)arg3; \
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+ register long __x3 __asm__("x3") = (long)arg4; \
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+ register long __res_x0 __asm__("x0"); \
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+ __asm__ __volatile__ ( \
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+ __syscall(sname) \
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+ : "=r" (__res_x0) \
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+ : __SYS_REG_LIST( "0" (__x0), "r" (__x1), "r" (__x2), "r" (__x3) ) \
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+ : "memory" ); \
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+ return (type) __res_x0; \
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+}
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+
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+#define io_syscall5(type,fname,sname,type1,arg1,type2,arg2,type3,arg3,type4,arg4,type5,arg5) \
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+type fname(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5) {\
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+ __SYS_REG(sname) \
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+ register long __x0 __asm__("x0") = (long)arg1; \
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+ register long __x1 __asm__("x1") = (long)arg2; \
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+ register long __x2 __asm__("x2") = (long)arg3; \
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+ register long __x3 __asm__("x3") = (long)arg4; \
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+ register long __x4 __asm__("x4") = (long)arg5; \
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+ register long __res_x0 __asm__("x0"); \
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+ __asm__ __volatile__ ( \
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+ __syscall(sname) \
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+ : "=r" (__res_x0) \
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+ : __SYS_REG_LIST( "0" (__x0), "r" (__x1), "r" (__x2), \
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+ "r" (__x3), "r" (__x4) ) \
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+ : "memory" ); \
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+ return (type) __res_x0; \
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+}
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diff -up libaio-0.3.109/src/syscall.h.orig libaio-0.3.109/src/syscall.h
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371d15 |
--- libaio-0.3.109/src/syscall.h.orig 2009-10-09 14:17:02.000000000 -0400
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371d15 |
+++ libaio-0.3.109/src/syscall.h 2014-03-13 10:23:14.039452006 -0400
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371d15 |
@@ -24,6 +24,8 @@
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371d15 |
#include "syscall-alpha.h"
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371d15 |
#elif defined(__arm__)
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#include "syscall-arm.h"
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+#elif defined(__aarch64__)
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+#include "syscall-arm64.h"
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371d15 |
#else
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371d15 |
#error "add syscall-arch.h"
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371d15 |
#endif
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