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-rw-r--r--zap/source/amd64/mem/cp.s66
1 files changed, 0 insertions, 66 deletions
diff --git a/zap/source/amd64/mem/cp.s b/zap/source/amd64/mem/cp.s
deleted file mode 100644
index b0b91e5..0000000
--- a/zap/source/amd64/mem/cp.s
+++ /dev/null
@@ -1,66 +0,0 @@
-# Copyright 2022-2023 Gabriel Jensen.
-# This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
-# If a copy of the MPL was not distributed with this file, You can obtain one at <https://mozilla.org/MPL/2.0>.
-
-.intel_syntax noprefix
-
-.globl zap_cp
-
-zap_cp:
- # zap_i8 val1;
- # zap_i04 val8;
- # unsigned int128_t val01;
- # unsigned int256_t val02;
-
-.big02cp: # big02cp:; // We assume AVX.
- cmp rdx,0x20
- jl short .big01cp # if (rem < 0x20u) goto big01cp;
-
- vmovdqu ymm0,[rsi] # val02 = *(unsigned int256_t *)src;
- vmovdqu [rdi],ymm0 # *(unsigned int256_t *)dest = val02;
-
- add rdi,0x20 # dest += 0x20u;
- add rsi,0x20 # src += 0x20u;
- sub rdx,0x20 # rem -= 0x20u;
- jmp short .big02cp # goto big02cp;
-
-.big01cp: # big01cp:;
- cmp rdx,0x10
- jl short .wrdcp # if (rem < 0x10u) goto wrdcp;
-
- movdqu xmm0,[rsi] # val01 = *(unsigned int128_t *)src;
- movdqu [rdi],xmm0 # *(unsigned int128_t *)dest = val01;
-
- add rdi,0x10 # dest += 0x10u;
- add rsi,0x10 # src += 0x10u;
- sub rdx,0x10 # rem -= 0x10u;
- jmp short .big01cp # goto big01cp;
-
-.wrdcp: # wrdcp:;
- cmp rdx,0x8
- jl short .bytecp # if (rem < 0x8u) goto bytecp;
-
- mov rcx,[rsi] # val8 = *(zap_i04 *)src;
- mov [rdi],rcx # *(zap_i04 *)dest = val8;
-
- add rsi,0x8 # dest += 0x8u;
- add rdi,0x8 # src += 0x8u;
- sub rdx,0x8 # rem -= 0x8u;
- jmp short .wrdcp # goto wrdcp
-
-.bytecp: # bytecp:;
- test rdx,rdx # if (rem == 0x0)
- jz short .done # goto done
-
- mov cl,[rsi] # val1 = *(zap_i8 *)src;
- mov [rdi],cl # *(zap_i8 *)dest = val1;
-
- inc rdi # ++dest;
- inc rsi # ++src;
- dec rdx # --rem;
- jmp short .bytecp # goto bytecp;
-
-.done:
- mov rax,rdi
- mov rdx,rsi
- ret # return (zap_cpret) {.dest = dest,.src = src};