8e79f2ee9c
Based on Nekogram. Key additions: - Rebrand to FoxiGram (app name, APK name, applicationId com.foxigram.app) - Embedded Xray (VLESS+Reality) proxy client via JNI libxray.so - Bundled hidden one-tap proxies (LTE + WiFi), read-only in UI - Auto-restore proxy on restart, rebind to active network (LTE/WiFi) - Server credentials externalized to git-ignored XrayServers.java (+ template) - libxray Go source included; compiled .so, keystore, google-services.json ignored
87 lines
1.8 KiB
ArmAsm
87 lines
1.8 KiB
ArmAsm
// This file is generated from a similarly-named Perl script in the BoringSSL
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// source tree. Do not edit by hand.
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#include <openssl/asm_base.h>
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#if !defined(OPENSSL_NO_ASM) && defined(OPENSSL_AARCH64) && defined(_WIN32)
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.text
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// BN_ULONG bn_add_words(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp,
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// size_t num);
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.globl bn_add_words
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.align 4
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bn_add_words:
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AARCH64_VALID_CALL_TARGET
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# Clear the carry flag.
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cmn xzr, xzr
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# aarch64 can load two registers at a time, so we do two loop iterations at
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# at a time. Split x3 = 2 * x8 + x3. This allows loop
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# operations to use CBNZ without clobbering the carry flag.
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lsr x8, x3, #1
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and x3, x3, #1
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cbz x8, Ladd_tail
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Ladd_loop:
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ldp x4, x5, [x1], #16
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ldp x6, x7, [x2], #16
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sub x8, x8, #1
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adcs x4, x4, x6
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adcs x5, x5, x7
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stp x4, x5, [x0], #16
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cbnz x8, Ladd_loop
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Ladd_tail:
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cbz x3, Ladd_exit
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ldr x4, [x1], #8
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ldr x6, [x2], #8
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adcs x4, x4, x6
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str x4, [x0], #8
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Ladd_exit:
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cset x0, cs
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ret
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// BN_ULONG bn_sub_words(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp,
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// size_t num);
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.globl bn_sub_words
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.align 4
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bn_sub_words:
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AARCH64_VALID_CALL_TARGET
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# Set the carry flag. Arm's borrow bit is flipped from the carry flag,
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# so we want C = 1 here.
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cmp xzr, xzr
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# aarch64 can load two registers at a time, so we do two loop iterations at
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# at a time. Split x3 = 2 * x8 + x3. This allows loop
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# operations to use CBNZ without clobbering the carry flag.
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lsr x8, x3, #1
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and x3, x3, #1
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cbz x8, Lsub_tail
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Lsub_loop:
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ldp x4, x5, [x1], #16
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ldp x6, x7, [x2], #16
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sub x8, x8, #1
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sbcs x4, x4, x6
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sbcs x5, x5, x7
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stp x4, x5, [x0], #16
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cbnz x8, Lsub_loop
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Lsub_tail:
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cbz x3, Lsub_exit
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ldr x4, [x1], #8
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ldr x6, [x2], #8
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sbcs x4, x4, x6
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str x4, [x0], #8
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Lsub_exit:
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cset x0, cc
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ret
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#endif // !OPENSSL_NO_ASM && defined(OPENSSL_AARCH64) && defined(_WIN32)
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