From 072de836f53be56a70cecf70b43ae43b7ce17376 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 10:08:36 +0000
Subject: [PATCH] mk-rootfs.sh

---
 kernel/arch/x86/crypto/poly1305-x86_64-cryptogams.pl |   58 +++++++++++++++++++++-------------------------------------
 1 files changed, 21 insertions(+), 37 deletions(-)

diff --git a/kernel/arch/x86/crypto/poly1305-x86_64-cryptogams.pl b/kernel/arch/x86/crypto/poly1305-x86_64-cryptogams.pl
index 5b59399..58eaec9 100644
--- a/kernel/arch/x86/crypto/poly1305-x86_64-cryptogams.pl
+++ b/kernel/arch/x86/crypto/poly1305-x86_64-cryptogams.pl
@@ -109,7 +109,7 @@
 	my ($name, $align, $nargs) = @_;
 	if($kernel) {
 		$code .= ".align $align\n";
-		$code .= "ENTRY($name)\n";
+		$code .= "SYM_FUNC_START($name)\n";
 		$code .= ".L$name:\n";
 	} else {
 		$code .= ".globl	$name\n";
@@ -122,7 +122,7 @@
 sub end_function() {
 	my ($name) = @_;
 	if($kernel) {
-		$code .= "ENDPROC($name)\n";
+		$code .= "SYM_FUNC_END($name)\n";
 	} else {
 		$code .= ".size   $name,.-$name\n";
 	}
@@ -297,7 +297,7 @@
 $code.=<<___;
 	mov	\$1,%eax
 .Lno_key:
-	ret
+	RET
 ___
 &end_function("poly1305_init_x86_64");
 
@@ -373,7 +373,7 @@
 .cfi_adjust_cfa_offset	-48
 .Lno_data:
 .Lblocks_epilogue:
-	ret
+	RET
 .cfi_endproc
 ___
 &end_function("poly1305_blocks_x86_64");
@@ -399,14 +399,10 @@
 	mov	%rax,0($mac)	# write result
 	mov	%rcx,8($mac)
 
-	ret
+	RET
 ___
 &end_function("poly1305_emit_x86_64");
 if ($avx) {
-
-if($kernel) {
-	$code .= "#ifdef CONFIG_AS_AVX\n";
-}
 
 ########################################################################
 # Layout of opaque area is following.
@@ -433,7 +429,7 @@
 	&poly1305_iteration();
 $code.=<<___;
 	pop $ctx
-	ret
+	RET
 .size	__poly1305_block,.-__poly1305_block
 
 .type	__poly1305_init_avx,\@abi-omnipotent
@@ -598,7 +594,7 @@
 
 	lea	-48-64($ctx),$ctx	# size [de-]optimization
 	pop %rbp
-	ret
+	RET
 .size	__poly1305_init_avx,.-__poly1305_init_avx
 ___
 
@@ -751,7 +747,7 @@
 .cfi_restore	%rbp
 .Lno_data_avx:
 .Lblocks_avx_epilogue:
-	ret
+	RET
 .cfi_endproc
 
 .align	32
@@ -1456,7 +1452,7 @@
 ___
 $code.=<<___;
 	vzeroupper
-	ret
+	RET
 .cfi_endproc
 ___
 &end_function("poly1305_blocks_avx");
@@ -1512,19 +1508,11 @@
 	mov	%rax,0($mac)	# write result
 	mov	%rcx,8($mac)
 
-	ret
+	RET
 ___
 &end_function("poly1305_emit_avx");
 
-if ($kernel) {
-	$code .= "#endif\n";
-}
-
 if ($avx>1) {
-
-if ($kernel) {
-	$code .= "#ifdef CONFIG_AS_AVX2\n";
-}
 
 my ($H0,$H1,$H2,$H3,$H4, $MASK, $T4,$T0,$T1,$T2,$T3, $D0,$D1,$D2,$D3,$D4) =
     map("%ymm$_",(0..15));
@@ -1687,7 +1675,7 @@
 .cfi_restore 	%rbp
 .Lno_data_avx2$suffix:
 .Lblocks_avx2_epilogue$suffix:
-	ret
+	RET
 .cfi_endproc
 
 .align	32
@@ -2213,7 +2201,7 @@
 ___
 $code.=<<___;
 	vzeroupper
-	ret
+	RET
 .cfi_endproc
 ___
 if($avx > 2 && $avx512) {
@@ -2804,7 +2792,7 @@
 .cfi_def_cfa_register	%rsp
 ___
 $code.=<<___;
-	ret
+	RET
 .cfi_endproc
 ___
 
@@ -2815,10 +2803,6 @@
 &declare_function("poly1305_blocks_avx2", 32, 4);
 poly1305_blocks_avxN(0);
 &end_function("poly1305_blocks_avx2");
-
-if($kernel) {
-	$code .= "#endif\n";
-}
 
 #######################################################################
 if ($avx>2) {
@@ -2909,7 +2893,7 @@
 ___
 $code.=<<___;
 	mov	\$1,%eax
-	ret
+	RET
 .size	poly1305_init_base2_44,.-poly1305_init_base2_44
 ___
 {
@@ -3026,7 +3010,7 @@
 	jnz		.Lblocks_vpmadd52_4x
 
 .Lno_data_vpmadd52:
-	ret
+	RET
 .size	poly1305_blocks_vpmadd52,.-poly1305_blocks_vpmadd52
 ___
 }
@@ -3467,7 +3451,7 @@
 	vzeroall
 
 .Lno_data_vpmadd52_4x:
-	ret
+	RET
 .size	poly1305_blocks_vpmadd52_4x,.-poly1305_blocks_vpmadd52_4x
 ___
 }
@@ -3840,7 +3824,7 @@
 	vzeroall
 
 .Lno_data_vpmadd52_8x:
-	ret
+	RET
 .size	poly1305_blocks_vpmadd52_8x,.-poly1305_blocks_vpmadd52_8x
 ___
 }
@@ -3877,7 +3861,7 @@
 	mov	%rax,0($mac)	# write result
 	mov	%rcx,8($mac)
 
-	ret
+	RET
 .size	poly1305_emit_base2_44,.-poly1305_emit_base2_44
 ___
 }	}	}
@@ -3932,7 +3916,7 @@
 
 .Ldone_enc:
 	mov	$otp,%rax
-	ret
+	RET
 .size	xor128_encrypt_n_pad,.-xor128_encrypt_n_pad
 
 .globl	xor128_decrypt_n_pad
@@ -3983,7 +3967,7 @@
 
 .Ldone_dec:
 	mov	$otp,%rax
-	ret
+	RET
 .size	xor128_decrypt_n_pad,.-xor128_decrypt_n_pad
 ___
 }
@@ -4125,7 +4109,7 @@
 	pop	%rbx
 	pop	%rdi
 	pop	%rsi
-	ret
+	RET
 .size	avx_handler,.-avx_handler
 
 .section	.pdata

--
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