Adding upstream version 0.0~git20221206.8b7148f.upstream/0.0_git20221206.8b7148f

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

33 files changed, 380 insertions, 0 deletions

diff --git a/libc-top-half/musl/crt/Scrt1.c b/libc-top-half/musl/crt/Scrt1.c
new file mode 100644
index 0000000..822f10b
--- /dev/null
+++ b/libc-top-half/musl/crt/Scrt1.c
@@ -0,0 +1 @@
+#include "crt1.c"
diff --git a/libc-top-half/musl/crt/aarch64/crti.s b/libc-top-half/musl/crt/aarch64/crti.s
new file mode 100644
index 0000000..775df0a
--- /dev/null
+++ b/libc-top-half/musl/crt/aarch64/crti.s
@@ -0,0 +1,13 @@
+.section .init
+.global _init
+.type _init,%function
+_init:
+	stp x29,x30,[sp,-16]!
+	mov x29,sp
+
+.section .fini
+.global _fini
+.type _fini,%function
+_fini:
+	stp x29,x30,[sp,-16]!
+	mov x29,sp
diff --git a/libc-top-half/musl/crt/aarch64/crtn.s b/libc-top-half/musl/crt/aarch64/crtn.s
new file mode 100644
index 0000000..73cab69
--- /dev/null
+++ b/libc-top-half/musl/crt/aarch64/crtn.s
@@ -0,0 +1,7 @@
+.section .init
+	ldp x29,x30,[sp],#16
+	ret
+
+.section .fini
+	ldp x29,x30,[sp],#16
+	ret
diff --git a/libc-top-half/musl/crt/arm/crti.s b/libc-top-half/musl/crt/arm/crti.s
new file mode 100644
index 0000000..18dc1e4
--- /dev/null
+++ b/libc-top-half/musl/crt/arm/crti.s
@@ -0,0 +1,13 @@
+.syntax unified
+
+.section .init
+.global _init
+.type _init,%function
+_init:
+	push {r0,lr}
+
+.section .fini
+.global _fini
+.type _fini,%function
+_fini:
+	push {r0,lr}
diff --git a/libc-top-half/musl/crt/arm/crtn.s b/libc-top-half/musl/crt/arm/crtn.s
new file mode 100644
index 0000000..dc020f9
--- /dev/null
+++ b/libc-top-half/musl/crt/arm/crtn.s
@@ -0,0 +1,9 @@
+.syntax unified
+
+.section .init
+	pop {r0,lr}
+	bx lr
+
+.section .fini
+	pop {r0,lr}
+	bx lr
diff --git a/libc-top-half/musl/crt/crt1.c b/libc-top-half/musl/crt/crt1.c
new file mode 100644
index 0000000..8fe8ab5
--- /dev/null
+++ b/libc-top-half/musl/crt/crt1.c
@@ -0,0 +1,19 @@
+#include <features.h>
+#include "libc.h"
+
+#define START "_start"
+
+#include "crt_arch.h"
+
+int main();
+weak void _init();
+weak void _fini();
+int __libc_start_main(int (*)(), int, char **,
+	void (*)(), void(*)(), void(*)());
+
+void _start_c(long *p)
+{
+	int argc = p[0];
+	char **argv = (void *)(p+1);
+	__libc_start_main(main, argc, argv, _init, _fini, 0);
+}
diff --git a/libc-top-half/musl/crt/crti.c b/libc-top-half/musl/crt/crti.c
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/libc-top-half/musl/crt/crti.c
diff --git a/libc-top-half/musl/crt/crtn.c b/libc-top-half/musl/crt/crtn.c
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/libc-top-half/musl/crt/crtn.c
diff --git a/libc-top-half/musl/crt/i386/crti.s b/libc-top-half/musl/crt/i386/crti.s
new file mode 100644
index 0000000..d2682a2
--- /dev/null
+++ b/libc-top-half/musl/crt/i386/crti.s
@@ -0,0 +1,9 @@
+.section .init
+.global _init
+_init:
+	sub $12,%esp
+
+.section .fini
+.global _fini
+_fini:
+	sub $12,%esp
diff --git a/libc-top-half/musl/crt/i386/crtn.s b/libc-top-half/musl/crt/i386/crtn.s
new file mode 100644
index 0000000..f3b61e0
--- /dev/null
+++ b/libc-top-half/musl/crt/i386/crtn.s
@@ -0,0 +1,7 @@
+.section .init
+	add $12,%esp
+	ret
+
+.section .fini
+	add $12,%esp
+	ret
diff --git a/libc-top-half/musl/crt/microblaze/crti.s b/libc-top-half/musl/crt/microblaze/crti.s
new file mode 100644
index 0000000..ed1c2fa
--- /dev/null
+++ b/libc-top-half/musl/crt/microblaze/crti.s
@@ -0,0 +1,13 @@
+.section .init
+.global _init
+.align 2
+_init:
+	addi r1, r1, -32
+	swi r15, r1, 0
+
+.section .fini
+.global _fini
+.align 2
+_fini:
+	addi r1, r1, -32
+	swi r15, r1, 0
diff --git a/libc-top-half/musl/crt/microblaze/crtn.s b/libc-top-half/musl/crt/microblaze/crtn.s
new file mode 100644
index 0000000..1e02c98
--- /dev/null
+++ b/libc-top-half/musl/crt/microblaze/crtn.s
@@ -0,0 +1,9 @@
+.section .init
+	lwi r15, r1, 0
+	rtsd r15, 8
+	addi r1, r1, 32
+
+.section .fini
+	lwi r15, r1, 0
+	rtsd r15, 8
+	addi r1, r1, 32
diff --git a/libc-top-half/musl/crt/mips/crti.s b/libc-top-half/musl/crt/mips/crti.s
new file mode 100644
index 0000000..39dee38
--- /dev/null
+++ b/libc-top-half/musl/crt/mips/crti.s
@@ -0,0 +1,19 @@
+.set noreorder
+
+.section .init
+.global _init
+.type _init,@function
+.align 2
+_init:
+	subu $sp,$sp,32
+	sw $gp,24($sp)
+	sw $ra,28($sp)
+
+.section .fini
+.global _fini
+.type _fini,@function
+.align 2
+_fini:
+	subu $sp,$sp,32
+	sw $gp,24($sp)
+	sw $ra,28($sp)
diff --git a/libc-top-half/musl/crt/mips/crtn.s b/libc-top-half/musl/crt/mips/crtn.s
new file mode 100644
index 0000000..506a04b
--- /dev/null
+++ b/libc-top-half/musl/crt/mips/crtn.s
@@ -0,0 +1,13 @@
+.set noreorder
+
+.section .init
+	lw $gp,24($sp)
+	lw $ra,28($sp)
+	j $ra
+	addu $sp,$sp,32
+
+.section .fini
+	lw $gp,24($sp)
+	lw $ra,28($sp)
+	j $ra
+	addu $sp,$sp,32
diff --git a/libc-top-half/musl/crt/mips64/crti.s b/libc-top-half/musl/crt/mips64/crti.s
new file mode 100644
index 0000000..c962dd0
--- /dev/null
+++ b/libc-top-half/musl/crt/mips64/crti.s
@@ -0,0 +1,17 @@
+.set noreorder
+
+.section .init
+.global _init
+.align 3
+_init:
+	dsubu	$sp, $sp, 32
+	sd	$gp, 16($sp)
+	sd	$ra, 24($sp)
+
+.section .fini
+.global _fini
+.align 3
+_fini:
+	dsubu	$sp, $sp, 32
+	sd	$gp, 16($sp)
+	sd	$ra, 24($sp)
diff --git a/libc-top-half/musl/crt/mips64/crtn.s b/libc-top-half/musl/crt/mips64/crtn.s
new file mode 100644
index 0000000..f3930b2
--- /dev/null
+++ b/libc-top-half/musl/crt/mips64/crtn.s
@@ -0,0 +1,13 @@
+.set noreorder
+
+.section .init
+	ld $gp,16($sp)
+	ld $ra,24($sp)
+	j $ra
+	daddu $sp,$sp,32
+
+.section .fini
+	ld $gp,16($sp)
+	ld $ra,24($sp)
+	j $ra
+	daddu $sp,$sp,32
diff --git a/libc-top-half/musl/crt/mipsn32/crti.s b/libc-top-half/musl/crt/mipsn32/crti.s
new file mode 100644
index 0000000..14fa28d
--- /dev/null
+++ b/libc-top-half/musl/crt/mipsn32/crti.s
@@ -0,0 +1,18 @@
+.set	noreorder
+.section	.init
+.global	_init
+.type	_init,@function
+.align	2
+_init:
+	subu	$sp, $sp, 32
+	sd	$gp, 16($sp)
+	sd	$ra, 24($sp)
+
+.section	.fini
+.global	_fini
+.type	_fini,@function
+.align	2
+_fini:
+	subu	$sp, $sp, 32
+	sd	$gp, 16($sp)
+	sd	$ra, 24($sp)
diff --git a/libc-top-half/musl/crt/mipsn32/crtn.s b/libc-top-half/musl/crt/mipsn32/crtn.s
new file mode 100644
index 0000000..dccd7e8
--- /dev/null
+++ b/libc-top-half/musl/crt/mipsn32/crtn.s
@@ -0,0 +1,12 @@
+.set	noreorder
+.section	.init
+	ld	$gp, 16($sp)
+	ld	$ra, 24($sp)
+	j	$ra
+	addu	$sp, $sp, 32
+
+.section	.fini
+	ld	$gp, 16($sp)
+	ld	$ra, 24($sp)
+	j	$ra
+	addu	$sp, $sp, 32
diff --git a/libc-top-half/musl/crt/or1k/crti.s b/libc-top-half/musl/crt/or1k/crti.s
new file mode 100644
index 0000000..7e74145
--- /dev/null
+++ b/libc-top-half/musl/crt/or1k/crti.s
@@ -0,0 +1,11 @@
+.section .init
+.global _init
+_init:
+	l.addi	r1,r1,-4
+	l.sw	0(r1),r9
+
+.section .fini
+.global _fini
+_fini:
+	l.addi  r1,r1,-4
+	l.sw    0(r1),r9
diff --git a/libc-top-half/musl/crt/or1k/crtn.s b/libc-top-half/musl/crt/or1k/crtn.s
new file mode 100644
index 0000000..4185a02
--- /dev/null
+++ b/libc-top-half/musl/crt/or1k/crtn.s
@@ -0,0 +1,9 @@
+.section .init
+	l.lwz	r9,0(r1)
+	l.jr	r9
+	 l.addi	r1,r1,4
+
+.section .fini
+	l.lwz	r9,0(r1)
+	l.jr	r9
+	 l.addi	r1,r1,4
diff --git a/libc-top-half/musl/crt/powerpc/crti.s b/libc-top-half/musl/crt/powerpc/crti.s
new file mode 100644
index 0000000..60461ca
--- /dev/null
+++ b/libc-top-half/musl/crt/powerpc/crti.s
@@ -0,0 +1,15 @@
+.section .init
+.align 2
+.global _init
+_init:
+	stwu 1,-32(1)
+	mflr 0
+	stw 0,36(1)
+
+.section .fini
+.align 2
+.global _fini
+_fini:
+	stwu 1,-32(1)
+	mflr 0
+	stw 0,36(1)
diff --git a/libc-top-half/musl/crt/powerpc/crtn.s b/libc-top-half/musl/crt/powerpc/crtn.s
new file mode 100644
index 0000000..2d14a6f
--- /dev/null
+++ b/libc-top-half/musl/crt/powerpc/crtn.s
@@ -0,0 +1,13 @@
+.section .init
+.align 2
+	lwz 0,36(1)
+	addi 1,1,32
+	mtlr 0
+	blr
+
+.section .fini
+.align 2
+	lwz 0,36(1)
+	addi 1,1,32
+	mtlr 0
+	blr
diff --git a/libc-top-half/musl/crt/powerpc64/crti.s b/libc-top-half/musl/crt/powerpc64/crti.s
new file mode 100644
index 0000000..9f712f0
--- /dev/null
+++ b/libc-top-half/musl/crt/powerpc64/crti.s
@@ -0,0 +1,21 @@
+.section .init
+.align 2
+.global _init
+_init:
+	addis 2, 12, .TOC.-_init@ha
+	addi  2,  2, .TOC.-_init@l
+	.localentry _init,.-_init
+	mflr 0
+	std  0, 16(1)
+	stdu 1,-32(1)
+
+.section .fini
+.align 2
+.global _fini
+_fini:
+	addis 2, 12, .TOC.-_fini@ha
+	addi  2,  2, .TOC.-_fini@l
+	.localentry _fini,.-_fini
+	mflr 0
+	std  0, 16(1)
+	stdu 1,-32(1)
diff --git a/libc-top-half/musl/crt/powerpc64/crtn.s b/libc-top-half/musl/crt/powerpc64/crtn.s
new file mode 100644
index 0000000..a7a9f4a
--- /dev/null
+++ b/libc-top-half/musl/crt/powerpc64/crtn.s
@@ -0,0 +1,13 @@
+.section .init
+.align 2
+	addi 1, 1, 32
+	ld   0, 16(1)
+	mtlr 0
+	blr
+
+.section .fini
+.align 2
+	addi 1, 1, 32
+	ld   0, 16(1)
+	mtlr 0
+	blr
diff --git a/libc-top-half/musl/crt/rcrt1.c b/libc-top-half/musl/crt/rcrt1.c
new file mode 100644
index 0000000..901dff6
--- /dev/null
+++ b/libc-top-half/musl/crt/rcrt1.c
@@ -0,0 +1,14 @@
+#define START "_start"
+#define _dlstart_c _start_c
+#include "../ldso/dlstart.c"
+
+int main();
+weak void _init();
+weak void _fini();
+int __libc_start_main(int (*)(), int, char **,
+	void (*)(), void(*)(), void(*)());
+
+hidden void __dls2(unsigned char *base, size_t *sp)
+{
+	__libc_start_main(main, *sp, (void *)(sp+1), _init, _fini, 0);
+}
diff --git a/libc-top-half/musl/crt/s390x/crti.s b/libc-top-half/musl/crt/s390x/crti.s
new file mode 100644
index 0000000..f453205
--- /dev/null
+++ b/libc-top-half/musl/crt/s390x/crti.s
@@ -0,0 +1,17 @@
+.section .init
+.align 2
+.global _init
+_init:
+	stmg %r14, %r15, 112(%r15)
+	lgr  %r0,  %r15
+	aghi %r15, -160
+	stg  %r0,  0(%r15)
+
+.section .fini
+.align 2
+.global _fini
+_fini:
+	stmg %r14, %r15, 112(%r15)
+	lgr  %r0,  %r15
+	aghi %r15, -160
+	stg  %r0,  0(%r15)
diff --git a/libc-top-half/musl/crt/s390x/crtn.s b/libc-top-half/musl/crt/s390x/crtn.s
new file mode 100644
index 0000000..06066dc
--- /dev/null
+++ b/libc-top-half/musl/crt/s390x/crtn.s
@@ -0,0 +1,9 @@
+.section .init
+.align 2
+	lmg  %r14, %r15, 272(%r15)
+	br   %r14
+
+.section .fini
+.align 2
+	lmg  %r14, %r15, 272(%r15)
+	br   %r14
diff --git a/libc-top-half/musl/crt/sh/crti.s b/libc-top-half/musl/crt/sh/crti.s
new file mode 100644
index 0000000..d99bfd5
--- /dev/null
+++ b/libc-top-half/musl/crt/sh/crti.s
@@ -0,0 +1,21 @@
+.section .init
+.global  _init
+.type    _init, @function
+_init:
+	add #-4, r15
+	mov.l r12, @-r15
+	mov.l r14, @-r15
+	sts.l pr, @-r15
+	mov r15, r14
+	nop
+
+.section .fini
+.global  _fini
+.type    _fini, @function
+_fini:
+	add #-4, r15
+	mov.l r12, @-r15
+	mov.l r14, @-r15
+	sts.l pr, @-r15
+	mov r15, r14
+	nop
diff --git a/libc-top-half/musl/crt/sh/crtn.s b/libc-top-half/musl/crt/sh/crtn.s
new file mode 100644
index 0000000..958ce95
--- /dev/null
+++ b/libc-top-half/musl/crt/sh/crtn.s
@@ -0,0 +1,13 @@
+.section .init
+	lds.l @r15+, pr
+	mov.l @r15+, r14
+	mov.l @r15+, r12
+	rts
+	 add #4, r15
+
+.section .fini
+	lds.l @r15+, pr
+	mov.l @r15+, r14
+	mov.l @r15+, r12
+	rts
+	 add #4, r15
diff --git a/libc-top-half/musl/crt/x32/crti.s b/libc-top-half/musl/crt/x32/crti.s
new file mode 100644
index 0000000..4788968
--- /dev/null
+++ b/libc-top-half/musl/crt/x32/crti.s
@@ -0,0 +1,9 @@
+.section .init
+.global _init
+_init:
+	push %rax
+
+.section .fini
+.global _fini
+_fini:
+	push %rax
diff --git a/libc-top-half/musl/crt/x32/crtn.s b/libc-top-half/musl/crt/x32/crtn.s
new file mode 100644
index 0000000..29198b7
--- /dev/null
+++ b/libc-top-half/musl/crt/x32/crtn.s
@@ -0,0 +1,7 @@
+.section .init
+	pop %rax
+	ret
+
+.section .fini
+	pop %rax
+	ret
diff --git a/libc-top-half/musl/crt/x86_64/crti.s b/libc-top-half/musl/crt/x86_64/crti.s
new file mode 100644
index 0000000..4788968
--- /dev/null
+++ b/libc-top-half/musl/crt/x86_64/crti.s
@@ -0,0 +1,9 @@
+.section .init
+.global _init
+_init:
+	push %rax
+
+.section .fini
+.global _fini
+_fini:
+	push %rax
diff --git a/libc-top-half/musl/crt/x86_64/crtn.s b/libc-top-half/musl/crt/x86_64/crtn.s
new file mode 100644
index 0000000..29198b7
--- /dev/null
+++ b/libc-top-half/musl/crt/x86_64/crtn.s
@@ -0,0 +1,7 @@
+.section .init
+	pop %rax
+	ret
+
+.section .fini
+	pop %rax
+	ret