u-boot/board/bf537-stamp/config.mk

#
# Copyright (c) 2005-2008 Analog Device Inc.
#
# (C) Copyright 2001
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# SPDX-License-Identifier:	GPL-2.0+
#

# FIX ME
ifneq ($(filter lib lib/lzma lib/zlib, $(obj)),)
ccflags-y := -O2
endif

# Set some default LDR flags based on boot mode.
LDR_FLAGS-BFIN_BOOT_PARA := --bits 16 --dma 8
LDR_FLAGS-BFIN_BOOT_UART := --port g --gpio 6
[Blackfin][PATCH] Add BF537 stamp board support 2007-03-18 17:24:52 +00:00			`#`
Blackfin: set proper LDRFLAGS for parallel booting LDRs In order to boot an LDR out of parallel flash, the ldr utility needs a few flags to tell it to generate the right header. Signed-off-by: Mike Frysinger <vapier@gentoo.org> 2008-10-12 00:45:44 +00:00			`# Copyright (c) 2005-2008 Analog Device Inc.`
			`#`
[Blackfin][PATCH] Add BF537 stamp board support 2007-03-18 17:24:52 +00:00			`# (C) Copyright 2001`
			`# Wolfgang Denk, DENX Software Engineering, wd@denx.de.`
			`#`
Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com> 2013-07-08 07:37:19 +00:00			`# SPDX-License-Identifier: GPL-2.0+`
[Blackfin][PATCH] Add BF537 stamp board support 2007-03-18 17:24:52 +00:00			`#`
Blackfin: unify cpu and boot modes All of the duplicated code for Blackfin processors and boot modes have been unified. After all, the core is the same for all processors, just the peripheral set differs (which gets handled in the drivers). Signed-off-by: Mike Frysinger <vapier@gentoo.org> 2008-03-30 19:46:13 +00:00
kbuild: use Linux Kernel build scripts Now we are ready to switch over to real Kbuild. This commit disables temporary scripts: scripts/{Makefile.build.tmp, Makefile.host.tmp} and enables real Kbuild scripts: scripts/{Makefile.build,Makefile.host,Makefile.lib}. This switch is triggered by the line in scripts/Kbuild.include -build := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.build.tmp obj +build := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.build obj We need to adjust some build scripts for U-Boot. But smaller amount of modification is preferable. Additionally, we need to fix compiler flags which are locally added or removed. In Kbuild, it is not allowed to change CFLAGS locally. Instead, ccflags-y, asflags-y, cppflags-y, CFLAGS_$(basetarget).o, CFLAGS_REMOVE_$(basetarget).o are prepared for that purpose. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Tested-by: Gerhard Sittig <gsi@denx.de> 2014-02-04 08:24:28 +00:00			`# FIX ME`
			`ifneq ($(filter lib lib/lzma lib/zlib, $(obj)),)`
			`ccflags-y := -O2`
			`endif`
Blackfin: enable -O2 in lib_generic/ for ADI/Bluetechnix boards Building the compression code in lib_generic/ with -O2 rather than -Os gives a nice speed boost without too much code size increase. Signed-off-by: Mike Frysinger <vapier@gentoo.org> 2009-06-15 02:26:31 +00:00
Blackfin: unify cpu and boot modes All of the duplicated code for Blackfin processors and boot modes have been unified. After all, the core is the same for all processors, just the peripheral set differs (which gets handled in the drivers). Signed-off-by: Mike Frysinger <vapier@gentoo.org> 2008-03-30 19:46:13 +00:00			`# Set some default LDR flags based on boot mode.`
Blackfin: set proper LDRFLAGS for parallel booting LDRs In order to boot an LDR out of parallel flash, the ldr utility needs a few flags to tell it to generate the right header. Signed-off-by: Mike Frysinger <vapier@gentoo.org> 2008-10-12 00:45:44 +00:00			`LDR_FLAGS-BFIN_BOOT_PARA := --bits 16 --dma 8`
			`LDR_FLAGS-BFIN_BOOT_UART := --port g --gpio 6`