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, 169 deletions

diff --git a/chip/stm32/usb_endpoints.c b/chip/stm32/usb_endpoints.c
deleted file mode 100644
index 85952a1387..0000000000
--- a/chip/stm32/usb_endpoints.c
+++ /dev/null
@@ -1,169 +0,0 @@
-/* Copyright 2014 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- *
- * USB endpoints/interfaces callbacks declaration
- */
-
-#include <stdint.h>
-#include <stddef.h>
-#include "config.h"
-#include "common.h"
-#include "usb_hw.h"
-
-typedef void (*xfer_func)(void);
-typedef void (*evt_func) (enum usb_ep_event evt);
-
-#if defined(CHIP_FAMILY_STM32F4)
-#define iface_arguments struct usb_setup_packet *req
-#else
-#define iface_arguments usb_uint *ep0_buf_rx, usb_uint *ep0_buf_tx
-#endif
-typedef int (*iface_func)(iface_arguments);
-
-#ifndef PASS
-#define PASS 1
-#endif
-
-#if PASS == 1
-void ep_undefined(void)
-{
-	return;
-}
-
-void ep_evt_undefined(enum usb_ep_event evt)
-{
-	return;
-}
-
-/* Undefined interface callbacks fail by returning non-zero*/
-int iface_undefined(iface_arguments)
-{
-	return 1;
-}
-
-#define table(type, name, x) x
-
-#define endpoint_tx(number) \
-	extern void __attribute__((used, weak, alias("ep_undefined"))) \
-		ep_ ## number ## _tx(void);
-#define endpoint_rx(number) \
-	extern void __attribute__((used, weak, alias("ep_undefined"))) \
-		ep_ ## number ## _rx(void);
-#define endpoint_evt(number) \
-	extern void __attribute__((used, weak, alias("ep_evt_undefined"))) \
-		ep_ ## number ## _evt(enum usb_ep_event evt);
-#define interface(number) \
-	extern int __attribute__((used, weak, alias("iface_undefined"))) \
-		iface_ ## number ## _request(iface_arguments);
-
-#define null
-
-#endif /* PASS 1 */
-
-#if PASS == 2
-#undef table
-#undef endpoint_tx
-#undef endpoint_rx
-#undef endpoint_evt
-#undef interface
-#undef null
-
-/* align function pointers on a 32-bit boundary */
-#define table(type, name, x) type name[] __attribute__((aligned(4), section(".rodata.usb_ep." #name ",\"a\" @"))) = { x };
-#define null (void*)0
-
-#define ep_(num, suf) CONCAT3(ep_, num, suf)
-#define ep(num, suf) ep_(num, suf)
-
-#define endpoint_tx(number) \
-	[number < USB_EP_COUNT ? number : USB_EP_COUNT - 1] = ep_ ## number ## _tx,
-#define endpoint_rx(number) \
-	[number < USB_EP_COUNT ? number : USB_EP_COUNT - 1] = ep_ ## number ## _rx,
-#define endpoint_evt(number) \
-	[number < USB_EP_COUNT ? number : USB_EP_COUNT - 1] = ep_ ## number ## _evt,
-#define interface(number) \
-	[number < USB_IFACE_COUNT ? number : USB_IFACE_COUNT - 1] = iface_ ## number ## _request,
-#endif /* PASS 2 */
-
-/*
- * The initializers are listed backwards, but that's so that the items beyond
- * the chip's limit are first assigned to the last field, then overwritten by
- * its actual value due to the designated initializers in the macros above.
- * It all sorts out nicely
- */
-table(xfer_func, usb_ep_tx,
-	endpoint_tx(15)
-	endpoint_tx(14)
-	endpoint_tx(13)
-	endpoint_tx(12)
-	endpoint_tx(11)
-	endpoint_tx(10)
-	endpoint_tx(9)
-	endpoint_tx(8)
-	endpoint_tx(7)
-	endpoint_tx(6)
-	endpoint_tx(5)
-	endpoint_tx(4)
-	endpoint_tx(3)
-	endpoint_tx(2)
-	endpoint_tx(1)
-	endpoint_tx(0)
-)
-
-table(xfer_func, usb_ep_rx,
-	endpoint_rx(15)
-	endpoint_rx(14)
-	endpoint_rx(13)
-	endpoint_rx(12)
-	endpoint_rx(11)
-	endpoint_rx(10)
-	endpoint_rx(9)
-	endpoint_rx(8)
-	endpoint_rx(7)
-	endpoint_rx(6)
-	endpoint_rx(5)
-	endpoint_rx(4)
-	endpoint_rx(3)
-	endpoint_rx(2)
-	endpoint_rx(1)
-	endpoint_rx(0)
-)
-
-table(evt_func, usb_ep_event,
-	endpoint_evt(15)
-	endpoint_evt(14)
-	endpoint_evt(13)
-	endpoint_evt(12)
-	endpoint_evt(11)
-	endpoint_evt(10)
-	endpoint_evt(9)
-	endpoint_evt(8)
-	endpoint_evt(7)
-	endpoint_evt(6)
-	endpoint_evt(5)
-	endpoint_evt(4)
-	endpoint_evt(3)
-	endpoint_evt(2)
-	endpoint_evt(1)
-	endpoint_evt(0)
-)
-
-#if USB_IFACE_COUNT > 0
-table(iface_func, usb_iface_request,
-	interface(7)
-	interface(6)
-	interface(5)
-	interface(4)
-	interface(3)
-	interface(2)
-	interface(1)
-	interface(0)
-)
-#endif
-
-#if PASS == 1
-#undef PASS
-#define PASS 2
-#include "usb_endpoints.c"
-#endif