android_kernel_xiaomi_sm8350/arch/powerpc
David Gibson b610b9780b [POWERPC] Don't use HOSTCFLAGS in BOOTCFLAGS
In the bootwrapper code for powerpc, we include HOSTCFLAGS into the
BOOTCFLAGS used for building the zImage wrapper code.  Since the
wrapper code is not host code, this makes no sense.  This patch
removes the use of HOSTCFLAGS here, instead including directly into
BOOTCFLAGS those flags from the normal kernel CFLAGS which also make
sense in the bootwrapper code.

In particular, this makes the bootwrapper use -msoft-float, preventing
the compiler from generating floating point instructions.  Previously,
under some circumstances the compiler could generate floating point
instructions in the bootwrapper which would cause exceptions on
embedded CPUS which don't have floating point support.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Acked-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-06-02 21:01:56 +10:00
..
boot [POWERPC] Don't use HOSTCFLAGS in BOOTCFLAGS 2007-06-02 21:01:56 +10:00
configs [POWERPC] cell_defconfig: Disable cpufreq and pmi 2007-05-17 21:11:14 +10:00
kernel [POWERPC] Fix ppc32 single-stepping out of syscalls 2007-06-02 21:01:55 +10:00
lib [POWERPC] Fix alignment problem in rh_alloc_align() with exact-sized blocks 2007-05-17 21:10:16 +10:00
math-emu
mm [POWERPC] Fix modpost warning 2007-05-23 07:49:37 -05:00
oprofile Fix misspellings collected by members of KJ list. 2007-05-09 07:14:03 +02:00
platforms [POWERPC] pasemi idle uses hard_smp_processor_id 2007-06-02 21:01:55 +10:00
sysdev [POWERPC] QE: fix Kconfig 'select' warning with UCC_FAST 2007-05-23 07:23:55 -05:00
xmon Simplify kallsyms_lookup() 2007-05-08 11:15:08 -07:00
.gitignore [POWERPC] Add files build to .gitignore 2006-12-04 20:41:29 +11:00
Kconfig [POWERPC] Fix Kconfig warning 2007-05-23 09:51:46 -05:00
Kconfig.debug Fix trivial typos in Kconfig* files 2007-05-09 07:12:20 +02:00
Makefile [POWERPC] Create a zImage for legacy iSeries 2007-06-02 21:01:56 +10:00