u-boot/arch/powerpc/cpu/mpc5xxx
Graeme Russ e3e454cd72 console: Squelch pre-console output in console functions
There are some locations in the code which anticipate printf() being called
before the console is ready by squelching printf() on gd->have_console.
Move this squelching into printf(), vprintf(), puts() and putc(). Also
make tstc() and getc() return 0 if console is not yet initialised

Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Tested-by: Simon Glass <sjg@chromium.org>
2011-10-01 21:54:49 +02:00
..
config.mk PowerPC: Move -fPIC flag to common place 2011-04-11 21:36:41 +02:00
cpu.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
cpu_init.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
firmware_sc_task_bestcomm.impl.S Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
i2c.c console: Squelch pre-console output in console functions 2011-10-01 21:54:49 +02:00
ide.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
interrupts.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
io.S Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
loadtask.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
Makefile 5xxx: Cleanup for partial linking and --gc-sections 2010-11-27 23:35:11 +01:00
pci_mpc5200.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
serial.c serial: drop useless ctlr field 2011-07-26 16:38:05 +02:00
speed.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
start.S unify version_string 2011-07-28 17:22:53 +02:00
traps.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
u-boot-customlayout.lds rename _end to __bss_end__ 2011-03-27 19:18:37 +02:00
u-boot.lds rename _end to __bss_end__ 2011-03-27 19:18:37 +02:00
usb.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
usb_ohci.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
usb_ohci.h Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00