From aacd348637e38795dd7ae3c7c8c908d8c0cd24fd Mon Sep 17 00:00:00 2001
From: Rich Felker <dalias@aerifal.cx>
Date: Thu, 27 Feb 2014 22:03:25 -0500
Subject: rename superh port to "sh" for consistency

linux, gcc, etc. all use "sh" as the name for the superh arch. there
was already some inconsistency internally in musl: the dynamic linker
was searching for "ld-musl-sh.path" as its path file despite its own
name being "ld-musl-superh.so.1". there was some sentiment in both
directions as to how to resolve the inconsistency, but overall "sh"
was favored.
---
 src/thread/superh/__set_thread_area.s |  5 ----
 src/thread/superh/__unmapself.s       | 22 ----------------
 src/thread/superh/clone.s             | 47 -----------------------------------
 src/thread/superh/syscall_cp.s        | 39 -----------------------------
 4 files changed, 113 deletions(-)
 delete mode 100644 src/thread/superh/__set_thread_area.s
 delete mode 100644 src/thread/superh/__unmapself.s
 delete mode 100644 src/thread/superh/clone.s
 delete mode 100644 src/thread/superh/syscall_cp.s

(limited to 'src/thread/superh')

diff --git a/src/thread/superh/__set_thread_area.s b/src/thread/superh/__set_thread_area.s
deleted file mode 100644
index 53887e64..00000000
--- a/src/thread/superh/__set_thread_area.s
+++ /dev/null
@@ -1,5 +0,0 @@
-.global __set_thread_area
-.type   __set_thread_area, @function
-__set_thread_area:
-	rts
-	 ldc r4, gbr
diff --git a/src/thread/superh/__unmapself.s b/src/thread/superh/__unmapself.s
deleted file mode 100644
index b34c3c80..00000000
--- a/src/thread/superh/__unmapself.s
+++ /dev/null
@@ -1,22 +0,0 @@
-.text
-.global __unmapself
-.type   __unmapself, @function
-__unmapself:
-	mov   #91, r3  ! SYS_munmap
-	trapa #18
-
-	or    r0, r0
-	or    r0, r0
-	or    r0, r0
-	or    r0, r0
-	or    r0, r0
-
-	mov   #1, r3   ! SYS_exit
-	mov   #0, r4
-	trapa #17
-
-	or    r0, r0
-	or    r0, r0
-	or    r0, r0
-	or    r0, r0
-	or    r0, r0
diff --git a/src/thread/superh/clone.s b/src/thread/superh/clone.s
deleted file mode 100644
index d6c9184d..00000000
--- a/src/thread/superh/clone.s
+++ /dev/null
@@ -1,47 +0,0 @@
-.text
-.global __clone
-.type   __clone, @function
-__clone:
-! incoming: fn stack flags arg ptid tls      ctid
-!           r4 r5    r6    r7  @r15 @(4,r15) @(8,r15)
-
-	mov   #-16, r0
-	and   r0, r5
-
-	mov   r4, r1         ! r1 = fn
-	mov   r7, r2         ! r2 = arg
-
-	mov   #120,     r3   ! r3 = __NR_clone
-	mov   r6,       r4   ! r4 = flags
-	!mov  r5,       r5   ! r5 = stack
-	mov.l @r15,     r6   ! r6 = ptid
-	mov.l @(8,r15), r7   ! r7 = ctid
-	mov.l @(4,r15), r0   ! r0 = tls
-	trapa #21
-
-	or r0, r0
-	or r0, r0
-	or r0, r0
-	or r0, r0
-	or r0, r0
-
-	cmp/eq #0, r0
-	bt     1f
-
-	! we are the parent, return
-	rts
-	 nop
-
-1:	! we are the child, call fn(arg)
-	jsr    @r1
-	 mov   r2, r4
-
-	mov   #1, r3   ! __NR_exit
-	mov   r0, r4
-	trapa #17
-
-	or   r0, r0
-	or   r0, r0
-	or   r0, r0
-	or   r0, r0
-	or   r0, r0
diff --git a/src/thread/superh/syscall_cp.s b/src/thread/superh/syscall_cp.s
deleted file mode 100644
index 5677b9c0..00000000
--- a/src/thread/superh/syscall_cp.s
+++ /dev/null
@@ -1,39 +0,0 @@
-.text
-.global __syscall_cp_asm
-.type   __syscall_cp_asm, @function
-__syscall_cp_asm:
-
-.global __cp_begin
-__cp_begin:
-	mov.l @r4, r4
-	tst   r4, r4
-	bt    2f
-
-	mov.l L1, r0
-	braf  r0
-	 nop
-1:
-
-.align 2
-L1:	.long __cancel@PLT-(1b-.)
-
-2:	mov   r5, r3
-	mov   r6, r4
-	mov   r7, r5
-	mov.l @r15, r6
-	mov.l @(4,r15), r7
-	mov.l @(8,r15), r0
-	mov.l @(12,r15), r1
-	trapa #22
-
-.global __cp_end
-__cp_end:
-	! work around hardware bug
-	or   r0, r0
-	or   r0, r0
-	or   r0, r0
-	or   r0, r0
-	or   r0, r0
-
-	rts
-	 nop
-- 
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