mirror of
https://github.com/hashcat/hashcat.git
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e6ed9f5050
This affects the inner core of nearly all kernels and thus impacts almost all hash modes. The only functional change is that we now manually unroll the individual steps of the transform() functions, saving a small amount of constant memory. In most cases, JIT compilers would likely detect the unused constant buffer and remove it automatically, but this makes it explicit. Tested on newer NVIDIA devices: no speed change observed. Tested on older NVIDIA devices: visible speed increase. Tested on AMD devices: visible speed increase across all tested GPUs. Not yet tested: CPUs, Intel iGPUs, Intel dGPUs.
468 lines
19 KiB
Common Lisp
468 lines
19 KiB
Common Lisp
/**
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* Author......: See docs/credits.txt
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* License.....: MIT
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*/
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#define NEW_SIMD_CODE
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#ifdef KERNEL_STATIC
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#include M2S(INCLUDE_PATH/inc_vendor.h)
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#include M2S(INCLUDE_PATH/inc_types.h)
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#include M2S(INCLUDE_PATH/inc_platform.cl)
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#include M2S(INCLUDE_PATH/inc_common.cl)
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#include M2S(INCLUDE_PATH/inc_rp_optimized.h)
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#include M2S(INCLUDE_PATH/inc_rp_optimized.cl)
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#include M2S(INCLUDE_PATH/inc_simd.cl)
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#include M2S(INCLUDE_PATH/inc_hash_sha512.cl)
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#endif
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DECLSPEC void sha512_transform_intern (PRIVATE_AS const u32x *w0, PRIVATE_AS const u32x *w1, PRIVATE_AS const u32x *w2, PRIVATE_AS const u32x *w3, PRIVATE_AS u64x *digest)
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{
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u64x w0_t = hl32_to_64 (w0[0], w0[1]);
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u64x w1_t = hl32_to_64 (w0[2], w0[3]);
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u64x w2_t = hl32_to_64 (w1[0], w1[1]);
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u64x w3_t = hl32_to_64 (w1[2], w1[3]);
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u64x w4_t = hl32_to_64 (w2[0], w2[1]);
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u64x w5_t = hl32_to_64 (w2[2], w2[3]);
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u64x w6_t = hl32_to_64 (w3[0], w3[1]);
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u64x w7_t = 0;
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u64x w8_t = 0;
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u64x w9_t = 0;
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u64x wa_t = 0;
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u64x wb_t = 0;
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u64x wc_t = 0;
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u64x wd_t = 0;
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u64x we_t = 0;
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u64x wf_t = hl32_to_64 (w3[2], w3[3]);
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u64x a = digest[0];
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u64x b = digest[1];
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u64x c = digest[2];
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u64x d = digest[3];
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u64x e = digest[4];
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u64x f = digest[5];
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u64x g = digest[6];
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u64x h = digest[7];
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SHA512_STEP (SHA512_F0o, SHA512_F1o, a, b, c, d, e, f, g, h, w0_t, SHA512C00);
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SHA512_STEP (SHA512_F0o, SHA512_F1o, h, a, b, c, d, e, f, g, w1_t, SHA512C01);
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SHA512_STEP (SHA512_F0o, SHA512_F1o, g, h, a, b, c, d, e, f, w2_t, SHA512C02);
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SHA512_STEP (SHA512_F0o, SHA512_F1o, f, g, h, a, b, c, d, e, w3_t, SHA512C03);
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SHA512_STEP (SHA512_F0o, SHA512_F1o, e, f, g, h, a, b, c, d, w4_t, SHA512C04);
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SHA512_STEP (SHA512_F0o, SHA512_F1o, d, e, f, g, h, a, b, c, w5_t, SHA512C05);
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SHA512_STEP (SHA512_F0o, SHA512_F1o, c, d, e, f, g, h, a, b, w6_t, SHA512C06);
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SHA512_STEP (SHA512_F0o, SHA512_F1o, b, c, d, e, f, g, h, a, w7_t, SHA512C07);
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SHA512_STEP (SHA512_F0o, SHA512_F1o, a, b, c, d, e, f, g, h, w8_t, SHA512C08);
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SHA512_STEP (SHA512_F0o, SHA512_F1o, h, a, b, c, d, e, f, g, w9_t, SHA512C09);
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SHA512_STEP (SHA512_F0o, SHA512_F1o, g, h, a, b, c, d, e, f, wa_t, SHA512C0a);
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SHA512_STEP (SHA512_F0o, SHA512_F1o, f, g, h, a, b, c, d, e, wb_t, SHA512C0b);
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SHA512_STEP (SHA512_F0o, SHA512_F1o, e, f, g, h, a, b, c, d, wc_t, SHA512C0c);
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SHA512_STEP (SHA512_F0o, SHA512_F1o, d, e, f, g, h, a, b, c, wd_t, SHA512C0d);
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SHA512_STEP (SHA512_F0o, SHA512_F1o, c, d, e, f, g, h, a, b, we_t, SHA512C0e);
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SHA512_STEP (SHA512_F0o, SHA512_F1o, b, c, d, e, f, g, h, a, wf_t, SHA512C0f);
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w0_t = SHA512_EXPAND (we_t, w9_t, w1_t, w0_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, a, b, c, d, e, f, g, h, w0_t, SHA512C10);
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w1_t = SHA512_EXPAND (wf_t, wa_t, w2_t, w1_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, h, a, b, c, d, e, f, g, w1_t, SHA512C11);
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w2_t = SHA512_EXPAND (w0_t, wb_t, w3_t, w2_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, g, h, a, b, c, d, e, f, w2_t, SHA512C12);
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w3_t = SHA512_EXPAND (w1_t, wc_t, w4_t, w3_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, f, g, h, a, b, c, d, e, w3_t, SHA512C13);
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w4_t = SHA512_EXPAND (w2_t, wd_t, w5_t, w4_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, e, f, g, h, a, b, c, d, w4_t, SHA512C14);
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w5_t = SHA512_EXPAND (w3_t, we_t, w6_t, w5_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, d, e, f, g, h, a, b, c, w5_t, SHA512C15);
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w6_t = SHA512_EXPAND (w4_t, wf_t, w7_t, w6_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, c, d, e, f, g, h, a, b, w6_t, SHA512C16);
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w7_t = SHA512_EXPAND (w5_t, w0_t, w8_t, w7_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, b, c, d, e, f, g, h, a, w7_t, SHA512C17);
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w8_t = SHA512_EXPAND (w6_t, w1_t, w9_t, w8_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, a, b, c, d, e, f, g, h, w8_t, SHA512C18);
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w9_t = SHA512_EXPAND (w7_t, w2_t, wa_t, w9_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, h, a, b, c, d, e, f, g, w9_t, SHA512C19);
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wa_t = SHA512_EXPAND (w8_t, w3_t, wb_t, wa_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, g, h, a, b, c, d, e, f, wa_t, SHA512C1a);
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wb_t = SHA512_EXPAND (w9_t, w4_t, wc_t, wb_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, f, g, h, a, b, c, d, e, wb_t, SHA512C1b);
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wc_t = SHA512_EXPAND (wa_t, w5_t, wd_t, wc_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, e, f, g, h, a, b, c, d, wc_t, SHA512C1c);
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wd_t = SHA512_EXPAND (wb_t, w6_t, we_t, wd_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, d, e, f, g, h, a, b, c, wd_t, SHA512C1d);
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we_t = SHA512_EXPAND (wc_t, w7_t, wf_t, we_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, c, d, e, f, g, h, a, b, we_t, SHA512C1e);
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wf_t = SHA512_EXPAND (wd_t, w8_t, w0_t, wf_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, b, c, d, e, f, g, h, a, wf_t, SHA512C1f);
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w0_t = SHA512_EXPAND (we_t, w9_t, w1_t, w0_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, a, b, c, d, e, f, g, h, w0_t, SHA512C20);
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w1_t = SHA512_EXPAND (wf_t, wa_t, w2_t, w1_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, h, a, b, c, d, e, f, g, w1_t, SHA512C21);
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w2_t = SHA512_EXPAND (w0_t, wb_t, w3_t, w2_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, g, h, a, b, c, d, e, f, w2_t, SHA512C22);
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w3_t = SHA512_EXPAND (w1_t, wc_t, w4_t, w3_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, f, g, h, a, b, c, d, e, w3_t, SHA512C23);
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w4_t = SHA512_EXPAND (w2_t, wd_t, w5_t, w4_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, e, f, g, h, a, b, c, d, w4_t, SHA512C24);
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w5_t = SHA512_EXPAND (w3_t, we_t, w6_t, w5_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, d, e, f, g, h, a, b, c, w5_t, SHA512C25);
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w6_t = SHA512_EXPAND (w4_t, wf_t, w7_t, w6_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, c, d, e, f, g, h, a, b, w6_t, SHA512C26);
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w7_t = SHA512_EXPAND (w5_t, w0_t, w8_t, w7_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, b, c, d, e, f, g, h, a, w7_t, SHA512C27);
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w8_t = SHA512_EXPAND (w6_t, w1_t, w9_t, w8_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, a, b, c, d, e, f, g, h, w8_t, SHA512C28);
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w9_t = SHA512_EXPAND (w7_t, w2_t, wa_t, w9_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, h, a, b, c, d, e, f, g, w9_t, SHA512C29);
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wa_t = SHA512_EXPAND (w8_t, w3_t, wb_t, wa_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, g, h, a, b, c, d, e, f, wa_t, SHA512C2a);
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wb_t = SHA512_EXPAND (w9_t, w4_t, wc_t, wb_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, f, g, h, a, b, c, d, e, wb_t, SHA512C2b);
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wc_t = SHA512_EXPAND (wa_t, w5_t, wd_t, wc_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, e, f, g, h, a, b, c, d, wc_t, SHA512C2c);
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wd_t = SHA512_EXPAND (wb_t, w6_t, we_t, wd_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, d, e, f, g, h, a, b, c, wd_t, SHA512C2d);
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we_t = SHA512_EXPAND (wc_t, w7_t, wf_t, we_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, c, d, e, f, g, h, a, b, we_t, SHA512C2e);
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wf_t = SHA512_EXPAND (wd_t, w8_t, w0_t, wf_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, b, c, d, e, f, g, h, a, wf_t, SHA512C2f);
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w0_t = SHA512_EXPAND (we_t, w9_t, w1_t, w0_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, a, b, c, d, e, f, g, h, w0_t, SHA512C30);
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w1_t = SHA512_EXPAND (wf_t, wa_t, w2_t, w1_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, h, a, b, c, d, e, f, g, w1_t, SHA512C31);
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w2_t = SHA512_EXPAND (w0_t, wb_t, w3_t, w2_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, g, h, a, b, c, d, e, f, w2_t, SHA512C32);
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w3_t = SHA512_EXPAND (w1_t, wc_t, w4_t, w3_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, f, g, h, a, b, c, d, e, w3_t, SHA512C33);
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w4_t = SHA512_EXPAND (w2_t, wd_t, w5_t, w4_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, e, f, g, h, a, b, c, d, w4_t, SHA512C34);
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w5_t = SHA512_EXPAND (w3_t, we_t, w6_t, w5_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, d, e, f, g, h, a, b, c, w5_t, SHA512C35);
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w6_t = SHA512_EXPAND (w4_t, wf_t, w7_t, w6_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, c, d, e, f, g, h, a, b, w6_t, SHA512C36);
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w7_t = SHA512_EXPAND (w5_t, w0_t, w8_t, w7_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, b, c, d, e, f, g, h, a, w7_t, SHA512C37);
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w8_t = SHA512_EXPAND (w6_t, w1_t, w9_t, w8_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, a, b, c, d, e, f, g, h, w8_t, SHA512C38);
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w9_t = SHA512_EXPAND (w7_t, w2_t, wa_t, w9_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, h, a, b, c, d, e, f, g, w9_t, SHA512C39);
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wa_t = SHA512_EXPAND (w8_t, w3_t, wb_t, wa_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, g, h, a, b, c, d, e, f, wa_t, SHA512C3a);
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wb_t = SHA512_EXPAND (w9_t, w4_t, wc_t, wb_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, f, g, h, a, b, c, d, e, wb_t, SHA512C3b);
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wc_t = SHA512_EXPAND (wa_t, w5_t, wd_t, wc_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, e, f, g, h, a, b, c, d, wc_t, SHA512C3c);
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wd_t = SHA512_EXPAND (wb_t, w6_t, we_t, wd_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, d, e, f, g, h, a, b, c, wd_t, SHA512C3d);
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we_t = SHA512_EXPAND (wc_t, w7_t, wf_t, we_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, c, d, e, f, g, h, a, b, we_t, SHA512C3e);
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wf_t = SHA512_EXPAND (wd_t, w8_t, w0_t, wf_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, b, c, d, e, f, g, h, a, wf_t, SHA512C3f);
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w0_t = SHA512_EXPAND (we_t, w9_t, w1_t, w0_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, a, b, c, d, e, f, g, h, w0_t, SHA512C40);
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w1_t = SHA512_EXPAND (wf_t, wa_t, w2_t, w1_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, h, a, b, c, d, e, f, g, w1_t, SHA512C41);
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w2_t = SHA512_EXPAND (w0_t, wb_t, w3_t, w2_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, g, h, a, b, c, d, e, f, w2_t, SHA512C42);
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w3_t = SHA512_EXPAND (w1_t, wc_t, w4_t, w3_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, f, g, h, a, b, c, d, e, w3_t, SHA512C43);
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w4_t = SHA512_EXPAND (w2_t, wd_t, w5_t, w4_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, e, f, g, h, a, b, c, d, w4_t, SHA512C44);
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w5_t = SHA512_EXPAND (w3_t, we_t, w6_t, w5_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, d, e, f, g, h, a, b, c, w5_t, SHA512C45);
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w6_t = SHA512_EXPAND (w4_t, wf_t, w7_t, w6_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, c, d, e, f, g, h, a, b, w6_t, SHA512C46);
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w7_t = SHA512_EXPAND (w5_t, w0_t, w8_t, w7_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, b, c, d, e, f, g, h, a, w7_t, SHA512C47);
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w8_t = SHA512_EXPAND (w6_t, w1_t, w9_t, w8_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, a, b, c, d, e, f, g, h, w8_t, SHA512C48);
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w9_t = SHA512_EXPAND (w7_t, w2_t, wa_t, w9_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, h, a, b, c, d, e, f, g, w9_t, SHA512C49);
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wa_t = SHA512_EXPAND (w8_t, w3_t, wb_t, wa_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, g, h, a, b, c, d, e, f, wa_t, SHA512C4a);
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wb_t = SHA512_EXPAND (w9_t, w4_t, wc_t, wb_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, f, g, h, a, b, c, d, e, wb_t, SHA512C4b);
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wc_t = SHA512_EXPAND (wa_t, w5_t, wd_t, wc_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, e, f, g, h, a, b, c, d, wc_t, SHA512C4c);
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wd_t = SHA512_EXPAND (wb_t, w6_t, we_t, wd_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, d, e, f, g, h, a, b, c, wd_t, SHA512C4d);
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we_t = SHA512_EXPAND (wc_t, w7_t, wf_t, we_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, c, d, e, f, g, h, a, b, we_t, SHA512C4e);
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wf_t = SHA512_EXPAND (wd_t, w8_t, w0_t, wf_t); SHA512_STEP (SHA512_F0o, SHA512_F1o, b, c, d, e, f, g, h, a, wf_t, SHA512C4f);
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/* rev
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digest[0] += a;
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digest[1] += b;
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digest[2] += c;
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digest[3] += d;
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digest[4] += e;
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digest[5] += f;
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digest[6] += g;
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digest[7] += h;
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*/
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digest[0] = a;
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digest[1] = b;
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digest[2] = c;
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digest[3] = d;
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digest[4] = e;
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digest[5] = f;
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digest[6] = g;
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digest[7] = h;
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}
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KERNEL_FQ KERNEL_FA void m01720_m04 (KERN_ATTR_RULES ())
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{
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/**
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* modifier
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*/
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const u64 lid = get_local_id (0);
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/**
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* base
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*/
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const u64 gid = get_global_id (0);
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if (gid >= GID_CNT) return;
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u32 pw_buf0[4];
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u32 pw_buf1[4];
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pw_buf0[0] = pws[gid].i[0];
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pw_buf0[1] = pws[gid].i[1];
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pw_buf0[2] = pws[gid].i[2];
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pw_buf0[3] = pws[gid].i[3];
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pw_buf1[0] = pws[gid].i[4];
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pw_buf1[1] = pws[gid].i[5];
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pw_buf1[2] = pws[gid].i[6];
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pw_buf1[3] = pws[gid].i[7];
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const u32 pw_len = pws[gid].pw_len & 63;
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/**
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* salt
|
|
*/
|
|
|
|
u32 salt_buf0[4];
|
|
u32 salt_buf1[4];
|
|
u32 salt_buf2[4];
|
|
u32 salt_buf3[4];
|
|
|
|
salt_buf0[0] = salt_bufs[SALT_POS_HOST].salt_buf[ 0];
|
|
salt_buf0[1] = salt_bufs[SALT_POS_HOST].salt_buf[ 1];
|
|
salt_buf0[2] = salt_bufs[SALT_POS_HOST].salt_buf[ 2];
|
|
salt_buf0[3] = salt_bufs[SALT_POS_HOST].salt_buf[ 3];
|
|
salt_buf1[0] = salt_bufs[SALT_POS_HOST].salt_buf[ 4];
|
|
salt_buf1[1] = salt_bufs[SALT_POS_HOST].salt_buf[ 5];
|
|
salt_buf1[2] = salt_bufs[SALT_POS_HOST].salt_buf[ 6];
|
|
salt_buf1[3] = salt_bufs[SALT_POS_HOST].salt_buf[ 7];
|
|
salt_buf2[0] = salt_bufs[SALT_POS_HOST].salt_buf[ 8];
|
|
salt_buf2[1] = salt_bufs[SALT_POS_HOST].salt_buf[ 9];
|
|
salt_buf2[2] = salt_bufs[SALT_POS_HOST].salt_buf[10];
|
|
salt_buf2[3] = salt_bufs[SALT_POS_HOST].salt_buf[11];
|
|
salt_buf3[0] = salt_bufs[SALT_POS_HOST].salt_buf[12];
|
|
salt_buf3[1] = salt_bufs[SALT_POS_HOST].salt_buf[13];
|
|
salt_buf3[2] = salt_bufs[SALT_POS_HOST].salt_buf[14];
|
|
salt_buf3[3] = salt_bufs[SALT_POS_HOST].salt_buf[15];
|
|
|
|
const u32 salt_len = salt_bufs[SALT_POS_HOST].salt_len;
|
|
|
|
/**
|
|
* loop
|
|
*/
|
|
|
|
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
|
|
{
|
|
u32x w0[4] = { 0 };
|
|
u32x w1[4] = { 0 };
|
|
u32x w2[4] = { 0 };
|
|
u32x w3[4] = { 0 };
|
|
|
|
const u32x out_len = apply_rules_vect_optimized (pw_buf0, pw_buf1, pw_len, rules_buf, il_pos, w0, w1);
|
|
|
|
/**
|
|
* prepend salt
|
|
*/
|
|
|
|
const u32x out_salt_len = out_len + salt_len;
|
|
|
|
switch_buffer_by_offset_le_VV (w0, w1, w2, w3, salt_len);
|
|
|
|
w0[0] |= salt_buf0[0];
|
|
w0[1] |= salt_buf0[1];
|
|
w0[2] |= salt_buf0[2];
|
|
w0[3] |= salt_buf0[3];
|
|
w1[0] |= salt_buf1[0];
|
|
w1[1] |= salt_buf1[1];
|
|
w1[2] |= salt_buf1[2];
|
|
w1[3] |= salt_buf1[3];
|
|
w2[0] |= salt_buf2[0];
|
|
w2[1] |= salt_buf2[1];
|
|
w2[2] |= salt_buf2[2];
|
|
w2[3] |= salt_buf2[3];
|
|
w3[0] |= salt_buf3[0];
|
|
w3[1] |= salt_buf3[1];
|
|
w3[2] |= salt_buf3[2];
|
|
w3[3] |= salt_buf3[3];
|
|
|
|
append_0x80_4x4_VV (w0, w1, w2, w3, out_salt_len);
|
|
|
|
/**
|
|
* sha512
|
|
*/
|
|
|
|
u32x w0_t[4];
|
|
u32x w1_t[4];
|
|
u32x w2_t[4];
|
|
u32x w3_t[4];
|
|
|
|
w0_t[0] = hc_swap32 (w0[0]);
|
|
w0_t[1] = hc_swap32 (w0[1]);
|
|
w0_t[2] = hc_swap32 (w0[2]);
|
|
w0_t[3] = hc_swap32 (w0[3]);
|
|
w1_t[0] = hc_swap32 (w1[0]);
|
|
w1_t[1] = hc_swap32 (w1[1]);
|
|
w1_t[2] = hc_swap32 (w1[2]);
|
|
w1_t[3] = hc_swap32 (w1[3]);
|
|
w2_t[0] = hc_swap32 (w2[0]);
|
|
w2_t[1] = hc_swap32 (w2[1]);
|
|
w2_t[2] = hc_swap32 (w2[2]);
|
|
w2_t[3] = hc_swap32 (w2[3]);
|
|
w3_t[0] = hc_swap32 (w3[0]);
|
|
w3_t[1] = hc_swap32 (w3[1]);
|
|
w3_t[2] = 0;
|
|
w3_t[3] = out_salt_len * 8;
|
|
|
|
u64x digest[8];
|
|
|
|
digest[0] = SHA512M_A;
|
|
digest[1] = SHA512M_B;
|
|
digest[2] = SHA512M_C;
|
|
digest[3] = SHA512M_D;
|
|
digest[4] = SHA512M_E;
|
|
digest[5] = SHA512M_F;
|
|
digest[6] = SHA512M_G;
|
|
digest[7] = SHA512M_H;
|
|
|
|
sha512_transform_intern (w0_t, w1_t, w2_t, w3_t, digest);
|
|
|
|
const u32x r0 = l32_from_64 (digest[7]);
|
|
const u32x r1 = h32_from_64 (digest[7]);
|
|
const u32x r2 = l32_from_64 (digest[3]);
|
|
const u32x r3 = h32_from_64 (digest[3]);
|
|
|
|
COMPARE_M_SIMD (r0, r1, r2, r3);
|
|
}
|
|
}
|
|
|
|
KERNEL_FQ KERNEL_FA void m01720_m08 (KERN_ATTR_RULES ())
|
|
{
|
|
}
|
|
|
|
KERNEL_FQ KERNEL_FA void m01720_m16 (KERN_ATTR_RULES ())
|
|
{
|
|
}
|
|
|
|
KERNEL_FQ KERNEL_FA void m01720_s04 (KERN_ATTR_RULES ())
|
|
{
|
|
/**
|
|
* modifier
|
|
*/
|
|
|
|
const u64 lid = get_local_id (0);
|
|
|
|
/**
|
|
* base
|
|
*/
|
|
|
|
const u64 gid = get_global_id (0);
|
|
|
|
if (gid >= GID_CNT) return;
|
|
|
|
u32 pw_buf0[4];
|
|
u32 pw_buf1[4];
|
|
|
|
pw_buf0[0] = pws[gid].i[0];
|
|
pw_buf0[1] = pws[gid].i[1];
|
|
pw_buf0[2] = pws[gid].i[2];
|
|
pw_buf0[3] = pws[gid].i[3];
|
|
pw_buf1[0] = pws[gid].i[4];
|
|
pw_buf1[1] = pws[gid].i[5];
|
|
pw_buf1[2] = pws[gid].i[6];
|
|
pw_buf1[3] = pws[gid].i[7];
|
|
|
|
const u32 pw_len = pws[gid].pw_len & 63;
|
|
|
|
/**
|
|
* salt
|
|
*/
|
|
|
|
u32 salt_buf0[4];
|
|
u32 salt_buf1[4];
|
|
u32 salt_buf2[4];
|
|
u32 salt_buf3[4];
|
|
|
|
salt_buf0[0] = salt_bufs[SALT_POS_HOST].salt_buf[ 0];
|
|
salt_buf0[1] = salt_bufs[SALT_POS_HOST].salt_buf[ 1];
|
|
salt_buf0[2] = salt_bufs[SALT_POS_HOST].salt_buf[ 2];
|
|
salt_buf0[3] = salt_bufs[SALT_POS_HOST].salt_buf[ 3];
|
|
salt_buf1[0] = salt_bufs[SALT_POS_HOST].salt_buf[ 4];
|
|
salt_buf1[1] = salt_bufs[SALT_POS_HOST].salt_buf[ 5];
|
|
salt_buf1[2] = salt_bufs[SALT_POS_HOST].salt_buf[ 6];
|
|
salt_buf1[3] = salt_bufs[SALT_POS_HOST].salt_buf[ 7];
|
|
salt_buf2[0] = salt_bufs[SALT_POS_HOST].salt_buf[ 8];
|
|
salt_buf2[1] = salt_bufs[SALT_POS_HOST].salt_buf[ 9];
|
|
salt_buf2[2] = salt_bufs[SALT_POS_HOST].salt_buf[10];
|
|
salt_buf2[3] = salt_bufs[SALT_POS_HOST].salt_buf[11];
|
|
salt_buf3[0] = salt_bufs[SALT_POS_HOST].salt_buf[12];
|
|
salt_buf3[1] = salt_bufs[SALT_POS_HOST].salt_buf[13];
|
|
salt_buf3[2] = salt_bufs[SALT_POS_HOST].salt_buf[14];
|
|
salt_buf3[3] = salt_bufs[SALT_POS_HOST].salt_buf[15];
|
|
|
|
const u32 salt_len = salt_bufs[SALT_POS_HOST].salt_len;
|
|
|
|
/**
|
|
* digest
|
|
*/
|
|
|
|
const u32 search[4] =
|
|
{
|
|
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
|
|
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
|
|
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
|
|
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
|
|
};
|
|
|
|
/**
|
|
* loop
|
|
*/
|
|
|
|
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
|
|
{
|
|
u32x w0[4] = { 0 };
|
|
u32x w1[4] = { 0 };
|
|
u32x w2[4] = { 0 };
|
|
u32x w3[4] = { 0 };
|
|
|
|
const u32x out_len = apply_rules_vect_optimized (pw_buf0, pw_buf1, pw_len, rules_buf, il_pos, w0, w1);
|
|
|
|
/**
|
|
* prepend salt
|
|
*/
|
|
|
|
const u32x out_salt_len = out_len + salt_len;
|
|
|
|
switch_buffer_by_offset_le_VV (w0, w1, w2, w3, salt_len);
|
|
|
|
w0[0] |= salt_buf0[0];
|
|
w0[1] |= salt_buf0[1];
|
|
w0[2] |= salt_buf0[2];
|
|
w0[3] |= salt_buf0[3];
|
|
w1[0] |= salt_buf1[0];
|
|
w1[1] |= salt_buf1[1];
|
|
w1[2] |= salt_buf1[2];
|
|
w1[3] |= salt_buf1[3];
|
|
w2[0] |= salt_buf2[0];
|
|
w2[1] |= salt_buf2[1];
|
|
w2[2] |= salt_buf2[2];
|
|
w2[3] |= salt_buf2[3];
|
|
w3[0] |= salt_buf3[0];
|
|
w3[1] |= salt_buf3[1];
|
|
w3[2] |= salt_buf3[2];
|
|
w3[3] |= salt_buf3[3];
|
|
|
|
append_0x80_4x4_VV (w0, w1, w2, w3, out_salt_len);
|
|
|
|
/**
|
|
* sha512
|
|
*/
|
|
|
|
u32x w0_t[4];
|
|
u32x w1_t[4];
|
|
u32x w2_t[4];
|
|
u32x w3_t[4];
|
|
|
|
w0_t[0] = hc_swap32 (w0[0]);
|
|
w0_t[1] = hc_swap32 (w0[1]);
|
|
w0_t[2] = hc_swap32 (w0[2]);
|
|
w0_t[3] = hc_swap32 (w0[3]);
|
|
w1_t[0] = hc_swap32 (w1[0]);
|
|
w1_t[1] = hc_swap32 (w1[1]);
|
|
w1_t[2] = hc_swap32 (w1[2]);
|
|
w1_t[3] = hc_swap32 (w1[3]);
|
|
w2_t[0] = hc_swap32 (w2[0]);
|
|
w2_t[1] = hc_swap32 (w2[1]);
|
|
w2_t[2] = hc_swap32 (w2[2]);
|
|
w2_t[3] = hc_swap32 (w2[3]);
|
|
w3_t[0] = hc_swap32 (w3[0]);
|
|
w3_t[1] = hc_swap32 (w3[1]);
|
|
w3_t[2] = 0;
|
|
w3_t[3] = out_salt_len * 8;
|
|
|
|
u64x digest[8];
|
|
|
|
digest[0] = SHA512M_A;
|
|
digest[1] = SHA512M_B;
|
|
digest[2] = SHA512M_C;
|
|
digest[3] = SHA512M_D;
|
|
digest[4] = SHA512M_E;
|
|
digest[5] = SHA512M_F;
|
|
digest[6] = SHA512M_G;
|
|
digest[7] = SHA512M_H;
|
|
|
|
sha512_transform_intern (w0_t, w1_t, w2_t, w3_t, digest);
|
|
|
|
const u32x r0 = l32_from_64 (digest[7]);
|
|
const u32x r1 = h32_from_64 (digest[7]);
|
|
const u32x r2 = l32_from_64 (digest[3]);
|
|
const u32x r3 = h32_from_64 (digest[3]);
|
|
|
|
COMPARE_S_SIMD (r0, r1, r2, r3);
|
|
}
|
|
}
|
|
|
|
KERNEL_FQ KERNEL_FA void m01720_s08 (KERN_ATTR_RULES ())
|
|
{
|
|
}
|
|
|
|
KERNEL_FQ KERNEL_FA void m01720_s16 (KERN_ATTR_RULES ())
|
|
{
|
|
}
|