Am 29.06.2015 um 07:36 schrieb David Gibson: > At present, the core device model code for 8250-like serial ports > (serial.c) and the code for serial ports attached to ISA-style legacy IO > (serial-isa.c) are both controlled by the CONFIG_SERIAL variable. > > There are lots and lots of embedded platforms that have 8250-like serial > ports but have never had anything resembling ISA legacy IO. Therefore, > split serial-isa into its own CONFIG_SERIAL_ISA option so it can be > disabled for platforms where it's not appropriate. > > For now, I enabled CONFIG_SERIAL_ISA in every default-config where > CONFIG_SERIAL is enabled, excepting microblaze, xtensa and or32. Those > platforms have technically lost functionality, but since they have no > other PCI or ISA devices, it's fairly clear they never actually used > leagacy IO stuff.
I think we can add moxie to that list, I'd be very surprised if it uses ISA. Applies also to 2/4. CC'ing the maintainer. Which arm machines use ISA? Regards, Andreas > > Signed-off-by: David Gibson <da...@gibson.dropbear.id.au> > --- > default-configs/alpha-softmmu.mak | 1 + > default-configs/arm-softmmu.mak | 1 + > default-configs/i386-softmmu.mak | 1 + > default-configs/mips-softmmu.mak | 1 + > default-configs/mips64-softmmu.mak | 1 + > default-configs/mips64el-softmmu.mak | 1 + > default-configs/mipsel-softmmu.mak | 1 + > default-configs/moxie-softmmu.mak | 1 + > default-configs/ppc-softmmu.mak | 1 + > default-configs/ppc64-softmmu.mak | 1 + > default-configs/ppcemb-softmmu.mak | 1 + > default-configs/sh4-softmmu.mak | 1 + > default-configs/sh4eb-softmmu.mak | 1 + > default-configs/sparc64-softmmu.mak | 1 + > default-configs/x86_64-softmmu.mak | 1 + > hw/char/Makefile.objs | 3 ++- > 16 files changed, 17 insertions(+), 1 deletion(-) [snip] -- SUSE Linux GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany GF: Felix Imendörffer, Jane Smithard, Dilip Upmanyu, Graham Norton; HRB 21284 (AG Nürnberg)
