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    Searched refs:EFAULT (Results 51 - 75 of 181) sorted by null

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/prebuilts/ndk/4/platforms/android-8/arch-arm/usr/include/asm/
uaccess.h	45 #define __get_user_asm_byte(x,addr,err) __asm__ __volatile__( "1: ldrbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 51 #define __get_user_asm_word(x,addr,err) __asm__ __volatile__( "1: ldrt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 55 #define __put_user_asm_byte(x,__pu_addr,err) __asm__ __volatile__( "1: strbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 61 #define __put_user_asm_word(x,__pu_addr,err) __asm__ __volatile__( "1: strt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 69 #define __put_user_asm_dword(x,__pu_addr,err) __asm__ __volatile__( "1: strt " __reg_oper1 ", [%1], #4\n" "2: strt " __reg_oper0 ", [%1], #0\n" "3:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "4: mov %0, %3\n" " b 3b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 4b\n" " .long 2b, 4b\n" " .previous" : "+r" (err), "+r" (__pu_addr) : "r" (x), "i" (-EFAULT) : "cc")
/prebuilts/ndk/5/platforms/android-3/arch-arm/usr/include/asm/
uaccess.h	45 #define __get_user_asm_byte(x,addr,err) __asm__ __volatile__( "1: ldrbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 51 #define __get_user_asm_word(x,addr,err) __asm__ __volatile__( "1: ldrt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 55 #define __put_user_asm_byte(x,__pu_addr,err) __asm__ __volatile__( "1: strbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 61 #define __put_user_asm_word(x,__pu_addr,err) __asm__ __volatile__( "1: strt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 69 #define __put_user_asm_dword(x,__pu_addr,err) __asm__ __volatile__( "1: strt " __reg_oper1 ", [%1], #4\n" "2: strt " __reg_oper0 ", [%1], #0\n" "3:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "4: mov %0, %3\n" " b 3b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 4b\n" " .long 2b, 4b\n" " .previous" : "+r" (err), "+r" (__pu_addr) : "r" (x), "i" (-EFAULT) : "cc")
/prebuilts/ndk/6/platforms/android-3/arch-arm/usr/include/asm/
uaccess.h	45 #define __get_user_asm_byte(x,addr,err) __asm__ __volatile__( "1: ldrbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 51 #define __get_user_asm_word(x,addr,err) __asm__ __volatile__( "1: ldrt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 55 #define __put_user_asm_byte(x,__pu_addr,err) __asm__ __volatile__( "1: strbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 61 #define __put_user_asm_word(x,__pu_addr,err) __asm__ __volatile__( "1: strt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 69 #define __put_user_asm_dword(x,__pu_addr,err) __asm__ __volatile__( "1: strt " __reg_oper1 ", [%1], #4\n" "2: strt " __reg_oper0 ", [%1], #0\n" "3:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "4: mov %0, %3\n" " b 3b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 4b\n" " .long 2b, 4b\n" " .previous" : "+r" (err), "+r" (__pu_addr) : "r" (x), "i" (-EFAULT) : "cc")
/prebuilts/ndk/7/platforms/android-14/arch-arm/usr/include/asm/
uaccess.h	45 #define __get_user_asm_byte(x,addr,err) __asm__ __volatile__( "1: ldrbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 51 #define __get_user_asm_word(x,addr,err) __asm__ __volatile__( "1: ldrt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 55 #define __put_user_asm_byte(x,__pu_addr,err) __asm__ __volatile__( "1: strbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 61 #define __put_user_asm_word(x,__pu_addr,err) __asm__ __volatile__( "1: strt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 69 #define __put_user_asm_dword(x,__pu_addr,err) __asm__ __volatile__( "1: strt " __reg_oper1 ", [%1], #4\n" "2: strt " __reg_oper0 ", [%1], #0\n" "3:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "4: mov %0, %3\n" " b 3b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 4b\n" " .long 2b, 4b\n" " .previous" : "+r" (err), "+r" (__pu_addr) : "r" (x), "i" (-EFAULT) : "cc")
/prebuilts/ndk/7/platforms/android-3/arch-arm/usr/include/asm/
uaccess.h	45 #define __get_user_asm_byte(x,addr,err) __asm__ __volatile__( "1: ldrbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 51 #define __get_user_asm_word(x,addr,err) __asm__ __volatile__( "1: ldrt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 55 #define __put_user_asm_byte(x,__pu_addr,err) __asm__ __volatile__( "1: strbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 61 #define __put_user_asm_word(x,__pu_addr,err) __asm__ __volatile__( "1: strt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 69 #define __put_user_asm_dword(x,__pu_addr,err) __asm__ __volatile__( "1: strt " __reg_oper1 ", [%1], #4\n" "2: strt " __reg_oper0 ", [%1], #0\n" "3:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "4: mov %0, %3\n" " b 3b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 4b\n" " .long 2b, 4b\n" " .previous" : "+r" (err), "+r" (__pu_addr) : "r" (x), "i" (-EFAULT) : "cc")
/prebuilts/ndk/7/platforms/android-4/arch-arm/usr/include/asm/
uaccess.h	45 #define __get_user_asm_byte(x,addr,err) __asm__ __volatile__( "1: ldrbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 51 #define __get_user_asm_word(x,addr,err) __asm__ __volatile__( "1: ldrt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 55 #define __put_user_asm_byte(x,__pu_addr,err) __asm__ __volatile__( "1: strbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 61 #define __put_user_asm_word(x,__pu_addr,err) __asm__ __volatile__( "1: strt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 69 #define __put_user_asm_dword(x,__pu_addr,err) __asm__ __volatile__( "1: strt " __reg_oper1 ", [%1], #4\n" "2: strt " __reg_oper0 ", [%1], #0\n" "3:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "4: mov %0, %3\n" " b 3b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 4b\n" " .long 2b, 4b\n" " .previous" : "+r" (err), "+r" (__pu_addr) : "r" (x), "i" (-EFAULT) : "cc")
/prebuilts/ndk/7/platforms/android-5/arch-arm/usr/include/asm/
uaccess.h	45 #define __get_user_asm_byte(x,addr,err) __asm__ __volatile__( "1: ldrbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 51 #define __get_user_asm_word(x,addr,err) __asm__ __volatile__( "1: ldrt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 55 #define __put_user_asm_byte(x,__pu_addr,err) __asm__ __volatile__( "1: strbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 61 #define __put_user_asm_word(x,__pu_addr,err) __asm__ __volatile__( "1: strt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 69 #define __put_user_asm_dword(x,__pu_addr,err) __asm__ __volatile__( "1: strt " __reg_oper1 ", [%1], #4\n" "2: strt " __reg_oper0 ", [%1], #0\n" "3:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "4: mov %0, %3\n" " b 3b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 4b\n" " .long 2b, 4b\n" " .previous" : "+r" (err), "+r" (__pu_addr) : "r" (x), "i" (-EFAULT) : "cc")
/prebuilts/ndk/7/platforms/android-8/arch-arm/usr/include/asm/
uaccess.h	45 #define __get_user_asm_byte(x,addr,err) __asm__ __volatile__( "1: ldrbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 51 #define __get_user_asm_word(x,addr,err) __asm__ __volatile__( "1: ldrt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 55 #define __put_user_asm_byte(x,__pu_addr,err) __asm__ __volatile__( "1: strbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 61 #define __put_user_asm_word(x,__pu_addr,err) __asm__ __volatile__( "1: strt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 69 #define __put_user_asm_dword(x,__pu_addr,err) __asm__ __volatile__( "1: strt " __reg_oper1 ", [%1], #4\n" "2: strt " __reg_oper0 ", [%1], #0\n" "3:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "4: mov %0, %3\n" " b 3b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 4b\n" " .long 2b, 4b\n" " .previous" : "+r" (err), "+r" (__pu_addr) : "r" (x), "i" (-EFAULT) : "cc")
/prebuilts/ndk/7/platforms/android-9/arch-arm/usr/include/asm/
uaccess.h	45 #define __get_user_asm_byte(x,addr,err) __asm__ __volatile__( "1: ldrbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 51 #define __get_user_asm_word(x,addr,err) __asm__ __volatile__( "1: ldrt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 55 #define __put_user_asm_byte(x,__pu_addr,err) __asm__ __volatile__( "1: strbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 61 #define __put_user_asm_word(x,__pu_addr,err) __asm__ __volatile__( "1: strt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 69 #define __put_user_asm_dword(x,__pu_addr,err) __asm__ __volatile__( "1: strt " __reg_oper1 ", [%1], #4\n" "2: strt " __reg_oper0 ", [%1], #0\n" "3:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "4: mov %0, %3\n" " b 3b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 4b\n" " .long 2b, 4b\n" " .previous" : "+r" (err), "+r" (__pu_addr) : "r" (x), "i" (-EFAULT) : "cc")
/prebuilts/ndk/8/platforms/android-14/arch-arm/usr/include/asm/
uaccess.h	45 #define __get_user_asm_byte(x,addr,err) __asm__ __volatile__( "1: ldrbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 51 #define __get_user_asm_word(x,addr,err) __asm__ __volatile__( "1: ldrt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 55 #define __put_user_asm_byte(x,__pu_addr,err) __asm__ __volatile__( "1: strbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 61 #define __put_user_asm_word(x,__pu_addr,err) __asm__ __volatile__( "1: strt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 69 #define __put_user_asm_dword(x,__pu_addr,err) __asm__ __volatile__( "1: strt " __reg_oper1 ", [%1], #4\n" "2: strt " __reg_oper0 ", [%1], #0\n" "3:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "4: mov %0, %3\n" " b 3b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 4b\n" " .long 2b, 4b\n" " .previous" : "+r" (err), "+r" (__pu_addr) : "r" (x), "i" (-EFAULT) : "cc")
/prebuilts/ndk/8/platforms/android-3/arch-arm/usr/include/asm/
uaccess.h	45 #define __get_user_asm_byte(x,addr,err) __asm__ __volatile__( "1: ldrbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 51 #define __get_user_asm_word(x,addr,err) __asm__ __volatile__( "1: ldrt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 55 #define __put_user_asm_byte(x,__pu_addr,err) __asm__ __volatile__( "1: strbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 61 #define __put_user_asm_word(x,__pu_addr,err) __asm__ __volatile__( "1: strt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 69 #define __put_user_asm_dword(x,__pu_addr,err) __asm__ __volatile__( "1: strt " __reg_oper1 ", [%1], #4\n" "2: strt " __reg_oper0 ", [%1], #0\n" "3:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "4: mov %0, %3\n" " b 3b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 4b\n" " .long 2b, 4b\n" " .previous" : "+r" (err), "+r" (__pu_addr) : "r" (x), "i" (-EFAULT) : "cc")
/prebuilts/ndk/8/platforms/android-4/arch-arm/usr/include/asm/
uaccess.h	45 #define __get_user_asm_byte(x,addr,err) __asm__ __volatile__( "1: ldrbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 51 #define __get_user_asm_word(x,addr,err) __asm__ __volatile__( "1: ldrt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 55 #define __put_user_asm_byte(x,__pu_addr,err) __asm__ __volatile__( "1: strbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 61 #define __put_user_asm_word(x,__pu_addr,err) __asm__ __volatile__( "1: strt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 69 #define __put_user_asm_dword(x,__pu_addr,err) __asm__ __volatile__( "1: strt " __reg_oper1 ", [%1], #4\n" "2: strt " __reg_oper0 ", [%1], #0\n" "3:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "4: mov %0, %3\n" " b 3b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 4b\n" " .long 2b, 4b\n" " .previous" : "+r" (err), "+r" (__pu_addr) : "r" (x), "i" (-EFAULT) : "cc")
/prebuilts/ndk/8/platforms/android-5/arch-arm/usr/include/asm/
uaccess.h	45 #define __get_user_asm_byte(x,addr,err) __asm__ __volatile__( "1: ldrbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 51 #define __get_user_asm_word(x,addr,err) __asm__ __volatile__( "1: ldrt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 55 #define __put_user_asm_byte(x,__pu_addr,err) __asm__ __volatile__( "1: strbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 61 #define __put_user_asm_word(x,__pu_addr,err) __asm__ __volatile__( "1: strt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 69 #define __put_user_asm_dword(x,__pu_addr,err) __asm__ __volatile__( "1: strt " __reg_oper1 ", [%1], #4\n" "2: strt " __reg_oper0 ", [%1], #0\n" "3:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "4: mov %0, %3\n" " b 3b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 4b\n" " .long 2b, 4b\n" " .previous" : "+r" (err), "+r" (__pu_addr) : "r" (x), "i" (-EFAULT) : "cc")
/prebuilts/ndk/8/platforms/android-8/arch-arm/usr/include/asm/
uaccess.h	45 #define __get_user_asm_byte(x,addr,err) __asm__ __volatile__( "1: ldrbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 51 #define __get_user_asm_word(x,addr,err) __asm__ __volatile__( "1: ldrt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 55 #define __put_user_asm_byte(x,__pu_addr,err) __asm__ __volatile__( "1: strbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 61 #define __put_user_asm_word(x,__pu_addr,err) __asm__ __volatile__( "1: strt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 69 #define __put_user_asm_dword(x,__pu_addr,err) __asm__ __volatile__( "1: strt " __reg_oper1 ", [%1], #4\n" "2: strt " __reg_oper0 ", [%1], #0\n" "3:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "4: mov %0, %3\n" " b 3b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 4b\n" " .long 2b, 4b\n" " .previous" : "+r" (err), "+r" (__pu_addr) : "r" (x), "i" (-EFAULT) : "cc")
/prebuilts/ndk/8/platforms/android-9/arch-arm/usr/include/asm/
uaccess.h	45 #define __get_user_asm_byte(x,addr,err) __asm__ __volatile__( "1: ldrbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 51 #define __get_user_asm_word(x,addr,err) __asm__ __volatile__( "1: ldrt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " mov %1, #0\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err), "=&r" (x) : "r" (addr), "i" (-EFAULT) : "cc") 55 #define __put_user_asm_byte(x,__pu_addr,err) __asm__ __volatile__( "1: strbt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 61 #define __put_user_asm_word(x,__pu_addr,err) __asm__ __volatile__( "1: strt %1,[%2],#0\n" "2:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "3: mov %0, %3\n" " b 2b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 3b\n" " .previous" : "+r" (err) : "r" (x), "r" (__pu_addr), "i" (-EFAULT) : "cc") 69 #define __put_user_asm_dword(x,__pu_addr,err) __asm__ __volatile__( "1: strt " __reg_oper1 ", [%1], #4\n" "2: strt " __reg_oper0 ", [%1], #0\n" "3:\n" " .section .fixup,\"ax\"\n" " .align 2\n" "4: mov %0, %3\n" " b 3b\n" " .previous\n" " .section __ex_table,\"a\"\n" " .align 3\n" " .long 1b, 4b\n" " .long 2b, 4b\n" " .previous" : "+r" (err), "+r" (__pu_addr) : "r" (x), "i" (-EFAULT) : "cc")
/external/kernel-headers/original/asm-generic/
futex.h	22 return -EFAULT;
/external/qemu/target-i386/
hax-windows.c	131 return -EFAULT; 161 return -EFAULT; 191 return -EFAULT; 394 return -EFAULT; 427 return -EFAULT; 459 return -EFAULT; 492 return -EFAULT; 517 return -EFAULT;
/external/oprofile/module/
op_dname.c	43 return -EFAULT; 49 return -EFAULT; 85 return -EFAULT;
/bionic/libc/kernel/arch-mips/asm/
uaccess.h	60 #define __get_user_check(x, ptr, size) ({ long __gu_err = -EFAULT; const __typeof__(*(ptr)) __user * __gu_ptr = (ptr); if (likely(access_ok(VERIFY_READ, __gu_ptr, size))) __get_user_common((x), size, __gu_ptr); __gu_err; }) 61 #define __get_user_asm(val, insn, addr) { long __gu_tmp; __asm__ __volatile__( "1: " insn " %1, %3 \n" "2: \n" " .section .fixup,\"ax\" \n" "3: li %0, %4 \n" " j 2b \n" " .previous \n" " .section __ex_table,\"a\" \n" " "__UA_ADDR "\t1b, 3b \n" " .previous \n" : "=r" (__gu_err), "=r" (__gu_tmp) : "0" (0), "o" (__m(addr)), "i" (-EFAULT)); (val) = (__typeof__(*(addr))) __gu_tmp; } 62 #define __get_user_asm_ll32(val, addr) { union { unsigned long long l; __typeof__(*(addr)) t; } __gu_tmp; __asm__ __volatile__( "1: lw %1, (%3) \n" "2: lw %D1, 4(%3) \n" "3: .section .fixup,\"ax\" \n" "4: li %0, %4 \n" " move %1, $0 \n" " move %D1, $0 \n" " j 3b \n" " .previous \n" " .section __ex_table,\"a\" \n" " " __UA_ADDR " 1b, 4b \n" " " __UA_ADDR " 2b, 4b \n" " .previous \n" : "=r" (__gu_err), "=&r" (__gu_tmp.l) : "0" (0), "r" (addr), "i" (-EFAULT)); (val) = __gu_tmp.t; } 66 #define __put_user_check(x, ptr, size) ({ __typeof__(*(ptr)) __user *__pu_addr = (ptr); __typeof__(*(ptr)) __pu_val = (x); long __pu_err = -EFAULT; if (likely(access_ok(VERIFY_WRITE, __pu_addr, size))) { switch (size) { case 1: __put_user_asm("sb", __pu_addr); break; case 2: __put_user_asm("sh", __pu_addr); break; case 4: __put_user_asm("sw", __pu_addr); break; case 8: __PUT_USER_DW(__pu_addr); break; default: __put_user_unknown(); break; } } __pu_err; }) 67 #define __put_user_asm(insn, ptr) { __asm__ __volatile__( "1: " insn " %z2, %3 # __put_user_asm\n" "2: \n" " .section .fixup,\"ax\" \n" "3: li %0, %4 \n" " j 2b \n" " .previous \n" " .section __ex_table,\"a\" \n" " " __UA_ADDR " 1b, 3b \n" " .previous \n" : "=r" (__pu_err) : "0" (0), "Jr" (__pu_val), "o" (__m(ptr)), "i" (-EFAULT)); } 69 #define __put_user_asm_ll32(ptr) { __asm__ __volatile__( "1: sw %2, (%3) # __put_user_asm_ll32 \n" "2: sw %D2, 4(%3) \n" "3: \n" " .section .fixup,\"ax\" \n" "4: li %0, %4 \n" " j 3b \n" " .previous \n" " .section __ex_table,\"a\" \n" " " __UA_ADDR " 1b, 4b \n" " " __UA_ADDR " 2b, 4b \n" " .previous" : "=r" (__pu_err) : "0" (0), "r" (__pu_val), "r" (ptr), "i" (-EFAULT)); }
/development/ndk/platforms/android-9/arch-mips/include/asm/
uaccess.h	51 #define __get_user_check(x, ptr, size) ({ long __gu_err = -EFAULT; const __typeof__(*(ptr)) __user * __gu_ptr = (ptr); if (likely(access_ok(VERIFY_READ, __gu_ptr, size))) __get_user_common((x), size, __gu_ptr); __gu_err; }) 52 #define __get_user_asm(val, insn, addr) { long __gu_tmp; __asm__ __volatile__( "1: " insn " %1, %3 \n" "2: \n" " .section .fixup,\"ax\" \n" "3: li %0, %4 \n" " j 2b \n" " .previous \n" " .section __ex_table,\"a\" \n" " "__UA_ADDR "\t1b, 3b \n" " .previous \n" : "=r" (__gu_err), "=r" (__gu_tmp) : "0" (0), "o" (__m(addr)), "i" (-EFAULT)); (val) = (__typeof__(*(addr))) __gu_tmp; } 54 #define __get_user_asm_ll32(val, addr) { union { unsigned long long l; __typeof__(*(addr)) t; } __gu_tmp; __asm__ __volatile__( "1: lw %1, (%3) \n" "2: lw %D1, 4(%3) \n" "3: .section .fixup,\"ax\" \n" "4: li %0, %4 \n" " move %1, $0 \n" " move %D1, $0 \n" " j 3b \n" " .previous \n" " .section __ex_table,\"a\" \n" " " __UA_ADDR " 1b, 4b \n" " " __UA_ADDR " 2b, 4b \n" " .previous \n" : "=r" (__gu_err), "=&r" (__gu_tmp.l) : "0" (0), "r" (addr), "i" (-EFAULT)); (val) = __gu_tmp.t; } 56 #define __put_user_check(x, ptr, size) ({ __typeof__(*(ptr)) __user *__pu_addr = (ptr); __typeof__(*(ptr)) __pu_val = (x); long __pu_err = -EFAULT; if (likely(access_ok(VERIFY_WRITE, __pu_addr, size))) { switch (size) { case 1: __put_user_asm("sb", __pu_addr); break; case 2: __put_user_asm("sh", __pu_addr); break; case 4: __put_user_asm("sw", __pu_addr); break; case 8: __PUT_USER_DW(__pu_addr); break; default: __put_user_unknown(); break; } } __pu_err; }) 57 #define __put_user_asm(insn, ptr) { __asm__ __volatile__( "1: " insn " %z2, %3 # __put_user_asm\n" "2: \n" " .section .fixup,\"ax\" \n" "3: li %0, %4 \n" " j 2b \n" " .previous \n" " .section __ex_table,\"a\" \n" " " __UA_ADDR " 1b, 3b \n" " .previous \n" : "=r" (__pu_err) : "0" (0), "Jr" (__pu_val), "o" (__m(ptr)), "i" (-EFAULT)); } 59 #define __put_user_asm_ll32(ptr) { __asm__ __volatile__( "1: sw %2, (%3) # __put_user_asm_ll32 \n" "2: sw %D2, 4(%3) \n" "3: \n" " .section .fixup,\"ax\" \n" "4: li %0, %4 \n" " j 3b \n" " .previous \n" " .section __ex_table,\"a\" \n" " " __UA_ADDR " 1b, 4b \n" " " __UA_ADDR " 2b, 4b \n" " .previous" : "=r" (__pu_err) : "0" (0), "r" (__pu_val), "r" (ptr), "i" (-EFAULT)); }
/external/kernel-headers/original/asm-arm/
uaccess.h	195 * The "xxx_error" versions set the third argument to EFAULT if an 241 : "r" (addr), "i" (-EFAULT) \ 277 : "r" (addr), "i" (-EFAULT) \ 321 : "r" (x), "r" (__pu_addr), "i" (-EFAULT) \ 354 : "r" (x), "r" (__pu_addr), "i" (-EFAULT) \ 381 : "r" (x), "i" (-EFAULT) \ 426 long res = -EFAULT;
/prebuilts/ndk/8/platforms/android-14/arch-mips/usr/include/asm/
uaccess.h	51 #define __get_user_check(x, ptr, size) ({ long __gu_err = -EFAULT; const __typeof__(*(ptr)) __user * __gu_ptr = (ptr); if (likely(access_ok(VERIFY_READ, __gu_ptr, size))) __get_user_common((x), size, __gu_ptr); __gu_err; }) 52 #define __get_user_asm(val, insn, addr) { long __gu_tmp; __asm__ __volatile__( "1: " insn " %1, %3 \n" "2: \n" " .section .fixup,\"ax\" \n" "3: li %0, %4 \n" " j 2b \n" " .previous \n" " .section __ex_table,\"a\" \n" " "__UA_ADDR "\t1b, 3b \n" " .previous \n" : "=r" (__gu_err), "=r" (__gu_tmp) : "0" (0), "o" (__m(addr)), "i" (-EFAULT)); (val) = (__typeof__(*(addr))) __gu_tmp; } 54 #define __get_user_asm_ll32(val, addr) { union { unsigned long long l; __typeof__(*(addr)) t; } __gu_tmp; __asm__ __volatile__( "1: lw %1, (%3) \n" "2: lw %D1, 4(%3) \n" "3: .section .fixup,\"ax\" \n" "4: li %0, %4 \n" " move %1, $0 \n" " move %D1, $0 \n" " j 3b \n" " .previous \n" " .section __ex_table,\"a\" \n" " " __UA_ADDR " 1b, 4b \n" " " __UA_ADDR " 2b, 4b \n" " .previous \n" : "=r" (__gu_err), "=&r" (__gu_tmp.l) : "0" (0), "r" (addr), "i" (-EFAULT)); (val) = __gu_tmp.t; } 56 #define __put_user_check(x, ptr, size) ({ __typeof__(*(ptr)) __user *__pu_addr = (ptr); __typeof__(*(ptr)) __pu_val = (x); long __pu_err = -EFAULT; if (likely(access_ok(VERIFY_WRITE, __pu_addr, size))) { switch (size) { case 1: __put_user_asm("sb", __pu_addr); break; case 2: __put_user_asm("sh", __pu_addr); break; case 4: __put_user_asm("sw", __pu_addr); break; case 8: __PUT_USER_DW(__pu_addr); break; default: __put_user_unknown(); break; } } __pu_err; }) 57 #define __put_user_asm(insn, ptr) { __asm__ __volatile__( "1: " insn " %z2, %3 # __put_user_asm\n" "2: \n" " .section .fixup,\"ax\" \n" "3: li %0, %4 \n" " j 2b \n" " .previous \n" " .section __ex_table,\"a\" \n" " " __UA_ADDR " 1b, 3b \n" " .previous \n" : "=r" (__pu_err) : "0" (0), "Jr" (__pu_val), "o" (__m(ptr)), "i" (-EFAULT)); } 59 #define __put_user_asm_ll32(ptr) { __asm__ __volatile__( "1: sw %2, (%3) # __put_user_asm_ll32 \n" "2: sw %D2, 4(%3) \n" "3: \n" " .section .fixup,\"ax\" \n" "4: li %0, %4 \n" " j 3b \n" " .previous \n" " .section __ex_table,\"a\" \n" " " __UA_ADDR " 1b, 4b \n" " " __UA_ADDR " 2b, 4b \n" " .previous" : "=r" (__pu_err) : "0" (0), "r" (__pu_val), "r" (ptr), "i" (-EFAULT)); }
/prebuilts/ndk/8/platforms/android-9/arch-mips/usr/include/asm/
uaccess.h	51 #define __get_user_check(x, ptr, size) ({ long __gu_err = -EFAULT; const __typeof__(*(ptr)) __user * __gu_ptr = (ptr); if (likely(access_ok(VERIFY_READ, __gu_ptr, size))) __get_user_common((x), size, __gu_ptr); __gu_err; }) 52 #define __get_user_asm(val, insn, addr) { long __gu_tmp; __asm__ __volatile__( "1: " insn " %1, %3 \n" "2: \n" " .section .fixup,\"ax\" \n" "3: li %0, %4 \n" " j 2b \n" " .previous \n" " .section __ex_table,\"a\" \n" " "__UA_ADDR "\t1b, 3b \n" " .previous \n" : "=r" (__gu_err), "=r" (__gu_tmp) : "0" (0), "o" (__m(addr)), "i" (-EFAULT)); (val) = (__typeof__(*(addr))) __gu_tmp; } 54 #define __get_user_asm_ll32(val, addr) { union { unsigned long long l; __typeof__(*(addr)) t; } __gu_tmp; __asm__ __volatile__( "1: lw %1, (%3) \n" "2: lw %D1, 4(%3) \n" "3: .section .fixup,\"ax\" \n" "4: li %0, %4 \n" " move %1, $0 \n" " move %D1, $0 \n" " j 3b \n" " .previous \n" " .section __ex_table,\"a\" \n" " " __UA_ADDR " 1b, 4b \n" " " __UA_ADDR " 2b, 4b \n" " .previous \n" : "=r" (__gu_err), "=&r" (__gu_tmp.l) : "0" (0), "r" (addr), "i" (-EFAULT)); (val) = __gu_tmp.t; } 56 #define __put_user_check(x, ptr, size) ({ __typeof__(*(ptr)) __user *__pu_addr = (ptr); __typeof__(*(ptr)) __pu_val = (x); long __pu_err = -EFAULT; if (likely(access_ok(VERIFY_WRITE, __pu_addr, size))) { switch (size) { case 1: __put_user_asm("sb", __pu_addr); break; case 2: __put_user_asm("sh", __pu_addr); break; case 4: __put_user_asm("sw", __pu_addr); break; case 8: __PUT_USER_DW(__pu_addr); break; default: __put_user_unknown(); break; } } __pu_err; }) 57 #define __put_user_asm(insn, ptr) { __asm__ __volatile__( "1: " insn " %z2, %3 # __put_user_asm\n" "2: \n" " .section .fixup,\"ax\" \n" "3: li %0, %4 \n" " j 2b \n" " .previous \n" " .section __ex_table,\"a\" \n" " " __UA_ADDR " 1b, 3b \n" " .previous \n" : "=r" (__pu_err) : "0" (0), "Jr" (__pu_val), "o" (__m(ptr)), "i" (-EFAULT)); } 59 #define __put_user_asm_ll32(ptr) { __asm__ __volatile__( "1: sw %2, (%3) # __put_user_asm_ll32 \n" "2: sw %D2, 4(%3) \n" "3: \n" " .section .fixup,\"ax\" \n" "4: li %0, %4 \n" " j 3b \n" " .previous \n" " .section __ex_table,\"a\" \n" " " __UA_ADDR " 1b, 4b \n" " " __UA_ADDR " 2b, 4b \n" " .previous" : "=r" (__pu_err) : "0" (0), "r" (__pu_val), "r" (ptr), "i" (-EFAULT)); }
/external/valgrind/main/memcheck/tests/
writev1.stderr.exp	7 Received EFAULT as expected
/bionic/libc/kernel/arch-x86/asm/
uaccess_32.h	56 #define put_user(x,ptr) ({ int __ret_pu; __typeof__(*(ptr)) __pus_tmp = x; __ret_pu=0; if(unlikely(__copy_to_user_ll(ptr, &__pus_tmp, sizeof(*(ptr))) != 0)) __ret_pu=-EFAULT; __ret_pu; }) 60 #define __put_user_nocheck(x,ptr,size) ({ long __pu_err; __put_user_size((x),(ptr),(size),__pu_err,-EFAULT); __pu_err; }) 61 #define __put_user_u64(x, addr, err) __asm__ __volatile__( "1: movl %%eax,0(%2)\n" "2: movl %%edx,4(%2)\n" "3:\n" ".section .fixup,\"ax\"\n" "4: movl %3,%0\n" " jmp 3b\n" ".previous\n" ".section __ex_table,\"a\"\n" " .align 4\n" " .long 1b,4b\n" " .long 2b,4b\n" ".previous" : "=r"(err) : "A" (x), "r" (addr), "i"(-EFAULT), "0"(err)) 67 #define __get_user_nocheck(x,ptr,size) ({ long __gu_err; unsigned long __gu_val; __get_user_size(__gu_val,(ptr),(size),__gu_err,-EFAULT); (x) = (__typeof__(*(ptr)))__gu_val; __gu_err; })

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