Move arch/ppc to arch/powerpc

As discussed on the list, move "arch/ppc" to "arch/powerpc" to
better match the Linux directory structure.

Please note that this patch also changes the "ppc" target in
MAKEALL to "powerpc" to match this new infrastructure. But "ppc"
is kept as an alias for now, to not break compatibility with
scripts using this name.

Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Wolfgang Denk <wd@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
Cc: Peter Tyser <ptyser@xes-inc.com>
Cc: Anatolij Gustschin <agust@denx.de>

1 files changed, 0 insertions, 358 deletions

diff --git a/post/lib_ppc/asm.S b/post/lib_ppc/asm.S
deleted file mode 100644
index f6b329a..0000000
--- a/post/lib_ppc/asm.S
+++ /dev/null
@@ -1,358 +0,0 @@
-/*
- *  Copyright (C) 2002 Wolfgang Denk <wd@denx.de>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <config.h>
-
-#include <post.h>
-#include <ppc_asm.tmpl>
-#include <ppc_defs.h>
-#include <asm/cache.h>
-
-#if CONFIG_POST & CONFIG_SYS_POST_CPU
-
-/* void cpu_post_exec_02 (ulong *code, ulong op1, ulong op2); */
-	.global	cpu_post_exec_02
-cpu_post_exec_02:
-	isync
-	mflr	r0
-	stwu	r0, -4(r1)
-
-	subi	r1, r1, 104
-	stmw	r6, 0(r1)
-
-	mtlr	r3
-	mr	r3, r4
-	mr	r4, r5
-	blrl
-
-	lmw	r6, 0(r1)
-	addi	r1, r1, 104
-
-	lwz	r0, 0(r1)
-	addi	r1, r1, 4
-	mtlr	r0
-	blr
-
-/* void cpu_post_exec_04 (ulong *code, ulong op1, ulong op2, ulong op3, ulong op4); */
-	.global	cpu_post_exec_04
-cpu_post_exec_04:
-	isync
-	mflr	r0
-	stwu	r0, -4(r1)
-
-	subi	r1, r1, 96
-	stmw	r8, 0(r1)
-
-	mtlr	r3
-	mr	r3, r4
-	mr	r4, r5
-	mr	r5, r6
-	mtxer	r7
-	blrl
-
-	lmw	r8, 0(r1)
-	addi	r1, r1, 96
-
-	lwz	r0, 0(r1)
-	addi	r1, r1, 4
-	mtlr	r0
-	blr
-
-/* void cpu_post_exec_12 (ulong *code, ulong *res, ulong op1, ulong op2); */
-	.global	cpu_post_exec_12
-cpu_post_exec_12:
-	isync
-	mflr	r0
-	stwu	r0, -4(r1)
-	stwu	r4, -4(r1)
-
-	mtlr	r3
-	mr	r3, r5
-	mr	r4, r6
-	blrl
-
-	lwz	r4, 0(r1)
-	stw	r3, 0(r4)
-
-	lwz	r0, 4(r1)
-	addi	r1, r1, 8
-	mtlr	r0
-	blr
-
-/* void cpu_post_exec_11 (ulong *code, ulong *res, ulong op1); */
-	.global	cpu_post_exec_11
-cpu_post_exec_11:
-	isync
-	mflr	r0
-	stwu	r0, -4(r1)
-	stwu	r4, -4(r1)
-
-	mtlr	r3
-	mr	r3, r5
-	blrl
-
-	lwz	r4, 0(r1)
-	stw	r3, 0(r4)
-
-	lwz	r0, 4(r1)
-	addi	r1, r1, 8
-	mtlr	r0
-	blr
-
-/* void cpu_post_exec_21 (ulong *code, ulong *cr, ulong *res, ulong op1); */
-	.global	cpu_post_exec_21
-cpu_post_exec_21:
-	isync
-	mflr	r0
-	stwu	r0, -4(r1)
-	stwu	r4, -4(r1)
-	stwu	r5, -4(r1)
-
-	li	r0, 0
-	mtxer	r0
-	lwz	r0, 0(r4)
-	mtcr	r0
-
-	mtlr	r3
-	mr	r3, r6
-	blrl
-
-	mfcr	r0
-	lwz	r4, 4(r1)
-	stw	r0, 0(r4)
-	lwz	r4, 0(r1)
-	stw	r3, 0(r4)
-
-	lwz	r0, 8(r1)
-	addi	r1, r1, 12
-	mtlr	r0
-	blr
-
-/* void cpu_post_exec_22 (ulong *code, ulong *cr, ulong *res, ulong op1,
-    ulong op2); */
-	.global	cpu_post_exec_22
-cpu_post_exec_22:
-	isync
-	mflr	r0
-	stwu	r0, -4(r1)
-	stwu	r4, -4(r1)
-	stwu	r5, -4(r1)
-
-	li	r0, 0
-	mtxer	r0
-	lwz	r0, 0(r4)
-	mtcr	r0
-
-	mtlr	r3
-	mr	r3, r6
-	mr	r4, r7
-	blrl
-
-	mfcr	r0
-	lwz	r4, 4(r1)
-	stw	r0, 0(r4)
-	lwz	r4, 0(r1)
-	stw	r3, 0(r4)
-
-	lwz	r0, 8(r1)
-	addi	r1, r1, 12
-	mtlr	r0
-	blr
-
-/* void cpu_post_exec_12w (ulong *code, ulong *op1, ulong op2, ulong op3); */
-	.global	cpu_post_exec_12w
-cpu_post_exec_12w:
-	isync
-	mflr	r0
-	stwu	r0, -4(r1)
-	stwu	r4, -4(r1)
-
-	mtlr	r3
-	lwz	r3, 0(r4)
-	mr	r4, r5
-	mr	r5, r6
-	blrl
-
-	lwz	r4, 0(r1)
-	stw	r3, 0(r4)
-
-	lwz	r0, 4(r1)
-	addi	r1, r1, 8
-	mtlr	r0
-	blr
-
-/* void cpu_post_exec_11w (ulong *code, ulong *op1, ulong op2); */
-	.global	cpu_post_exec_11w
-cpu_post_exec_11w:
-	isync
-	mflr	r0
-	stwu	r0, -4(r1)
-	stwu	r4, -4(r1)
-
-	mtlr	r3
-	lwz	r3, 0(r4)
-	mr	r4, r5
-	blrl
-
-	lwz	r4, 0(r1)
-	stw	r3, 0(r4)
-
-	lwz	r0, 4(r1)
-	addi	r1, r1, 8
-	mtlr	r0
-	blr
-
-/* void cpu_post_exec_22w (ulong *code, ulong *op1, ulong op2, ulong *op3); */
-	.global	cpu_post_exec_22w
-cpu_post_exec_22w:
-	isync
-	mflr	r0
-	stwu	r0, -4(r1)
-	stwu	r4, -4(r1)
-	stwu	r6, -4(r1)
-
-	mtlr	r3
-	lwz	r3, 0(r4)
-	mr	r4, r5
-	blrl
-
-	lwz	r4, 4(r1)
-	stw	r3, 0(r4)
-	lwz	r4, 0(r1)
-	stw	r5, 0(r4)
-
-	lwz	r0, 8(r1)
-	addi	r1, r1, 12
-	mtlr	r0
-	blr
-
-/* void cpu_post_exec_21w (ulong *code, ulong *op1, ulong *op2); */
-	.global	cpu_post_exec_21w
-cpu_post_exec_21w:
-	isync
-	mflr	r0
-	stwu	r0, -4(r1)
-	stwu	r4, -4(r1)
-	stwu	r5, -4(r1)
-
-	mtlr	r3
-	lwz	r3, 0(r4)
-	blrl
-
-	lwz	r5, 4(r1)
-	stw	r3, 0(r5)
-	lwz	r5, 0(r1)
-	stw	r4, 0(r5)
-
-	lwz	r0, 8(r1)
-	addi	r1, r1, 12
-	mtlr	r0
-	blr
-
-/* void cpu_post_exec_21x (ulong *code, ulong *op1, ulong *op2, ulong op3); */
-	.global	cpu_post_exec_21x
-cpu_post_exec_21x:
-	isync
-	mflr	r0
-	stwu	r0, -4(r1)
-	stwu	r4, -4(r1)
-	stwu	r5, -4(r1)
-
-	mtlr	r3
-	mr	r3, r6
-	blrl
-
-	lwz	r5, 4(r1)
-	stw	r3, 0(r5)
-	lwz	r5, 0(r1)
-	stw	r4, 0(r5)
-
-	lwz	r0, 8(r1)
-	addi	r1, r1, 12
-	mtlr	r0
-	blr
-
-/* void cpu_post_exec_31 (ulong *code, ulong *ctr, ulong *lr, ulong *jump,
-    ulong cr); */
-	.global	cpu_post_exec_31
-cpu_post_exec_31:
-	isync
-	mflr	r0
-	stwu	r0, -4(r1)
-	stwu	r4, -4(r1)
-	stwu	r5, -4(r1)
-	stwu	r6, -4(r1)
-
-	mtlr	r3
-	lwz	r3, 0(r4)
-	lwz	r4, 0(r5)
-	mr	r6, r7
-
-	mfcr	r7
-	blrl
-	mtcr	r7
-
-	lwz	r7, 8(r1)
-	stw	r3, 0(r7)
-	lwz	r7, 4(r1)
-	stw	r4, 0(r7)
-	lwz	r7, 0(r1)
-	stw	r5, 0(r7)
-
-	lwz	r0, 12(r1)
-	addi	r1, r1, 16
-	mtlr	r0
-	blr
-
-/* int cpu_post_complex_1_asm (int a1, int a2, int a3, int a4, int n); */
-	.global	cpu_post_complex_1_asm
-cpu_post_complex_1_asm:
-	li	r9,0
-	cmpw	r9,r7
-	bge	cpu_post_complex_1_done
-	mtctr	r7
-cpu_post_complex_1_loop:
-	mullw	r0,r3,r4
-	subf	r0,r5,r0
-	divw	r0,r0,r6
-	add	r9,r9,r0
-	bdnz	cpu_post_complex_1_loop
-cpu_post_complex_1_done:
-	mr	r3,r9
-	blr
-
-/* int cpu_post_complex_2_asm (int x, int n); */
-	.global	cpu_post_complex_2_asm
-cpu_post_complex_2_asm:
-	mr.	r0,r4
-	mtctr	r0
-	mr	r0,r3
-	li	r3,1
-	li	r4,1
-	blelr
-cpu_post_complex_2_loop:
-	mullw	r3,r3,r0
-	add	r3,r3,r4
-	bdnz	cpu_post_complex_2_loop
-blr
-
-#endif