ish: Trim down the release branchstabilize-wristpin-14469.59.B-ishstabilize-voshyr-14637.B-ishstabilize-quickfix-14695.187.B-ishstabilize-quickfix-14695.124.B-ishstabilize-quickfix-14526.91.B-ishstabilize-14695.85.B-ishstabilize-14695.107.B-ishstabilize-14682.B-ishstabilize-14633.B-ishstabilize-14616.B-ishstabilize-14589.B-ishstabilize-14588.98.B-ishstabilize-14588.14.B-ishstabilize-14588.123.B-ishstabilize-14536.B-ishstabilize-14532.B-ishstabilize-14528.B-ishstabilize-14526.89.B-ishstabilize-14526.84.B-ishstabilize-14526.73.B-ishstabilize-14526.67.B-ishstabilize-14526.57.B-ishstabilize-14498.B-ishstabilize-14496.B-ishstabilize-14477.B-ishstabilize-14469.9.B-ishstabilize-14469.8.B-ishstabilize-14469.58.B-ishstabilize-14469.41.B-ishstabilize-14442.B-ishstabilize-14438.B-ishstabilize-14411.B-ishstabilize-14396.B-ishstabilize-14395.B-ishstabilize-14388.62.B-ishstabilize-14388.61.B-ishstabilize-14388.52.B-ishstabilize-14385.B-ishstabilize-14345.B-ishstabilize-14336.B-ishstabilize-14333.B-ishrelease-R99-14469.B-ishrelease-R98-14388.B-ishrelease-R102-14695.B-ishrelease-R101-14588.B-ishrelease-R100-14526.B-ishfirmware-cherry-14454.B-ishfirmware-brya-14505.B-ishfirmware-brya-14505.71.B-ishfactory-kukui-14374.B-ishfactory-guybrush-14600.B-ishfactory-cherry-14455.B-ishfactory-brya-14517.B-ish

In the interest of making long-term branch maintenance incur as little
technical debt on us as possible, we should not maintain any files on
the branch we are not actually using.

This has the added effect of making it extremely clear when merging CLs
from the main branch when changes have the possibility to affect us.

The follow-on CL adds a convenience script to actually pull updates from
the main branch and generate a CL for the update.

BUG=b:204206272
BRANCH=ish
TEST=make BOARD=arcada_ish && make BOARD=drallion_ish

Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Change-Id: I17e4694c38219b5a0823e0a3e55a28d1348f4b18
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3262038
Reviewed-by: Jett Rink <jettrink@chromium.org>
Reviewed-by: Tom Hughes <tomhughes@chromium.org>

1 files changed, 0 insertions, 86 deletions

diff --git a/third_party/libaeabi-cortexm0/core/cortex-m/ldivmod.S b/third_party/libaeabi-cortexm0/core/cortex-m/ldivmod.S
deleted file mode 100644
index f3709af41a..0000000000
--- a/third_party/libaeabi-cortexm0/core/cortex-m/ldivmod.S
+++ /dev/null
@@ -1,86 +0,0 @@
-/* Runtime ABI for the ARM Cortex-M
- * ldivmod.S: signed 64 bit division (quotient and remainder)
- *
- * Copyright (c) 2012 Jörg Mische <bobbl@gmx.de>
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-
-
-	.syntax unified
-	.text
-	.code 16
-
-
-@ {long long quotient, long long remainder}
-@ __aeabi_ldivmod(long long numerator, long long denominator)
-@
-@ Divide r1:r0 by r3:r2 and return the quotient in r1:r0 and the remainder in
-@ r3:r2 (all signed)
-@
-	.thumb_func
-	.section .text.__aeabi_ldivmod
-        .global __aeabi_ldivmod
-__aeabi_ldivmod:
-
-	cmp	r1, #0
-	bge	L_num_pos
-
-	push	{r4, lr}
-	movs	r4, #0			@ num = -num
-	rsbs	r0, r0, #0
-	sbcs	r4, r1
-	mov	r1, r4
-
-	cmp	r3, #0
-	bge	L_neg_both
-
-	movs	r4, #0			@ den = -den
-	rsbs	r2, r2, #0
-	sbcs	r4, r3
-	mov	r3, r4
-	bl	__aeabi_uldivmod
-	movs	r4, #0			@ rem = -rem
-	rsbs	r2, r2, #0
-	sbcs	r4, r3
-	mov	r3, r4
-	pop	{r4, pc}
-
-L_neg_both:
-	bl	__aeabi_uldivmod
-	movs	r4, #0			@ quot = -quot
-	rsbs	r0, r0, #0
-	sbcs	r4, r1
-	mov	r1, r4
-	movs	r4, #0			@ rem = -rem
-	rsbs	r2, r2, #0
-	sbcs	r4, r3
-	mov	r3, r4
-	pop	{r4, pc}
-
-L_num_pos:
-	cmp	r3, #0
-	bge	__aeabi_uldivmod
-
-	push	{r4, lr}
-	movs	r4, #0			@ den = -den
-	rsbs	r2, r2, #0
-	sbcs	r4, r3
-	mov	r3, r4
-	bl	__aeabi_uldivmod
-	movs	r4, #0			@ quot = -quot
-	rsbs	r0, r0, #0
-	sbcs	r4, r1
-	mov	r1, r4
-	pop	{r4, pc}