Fix CPUFLAGS to the correct value so a passed down CPUFLAGS doesn't result
in broken images.

branches: 1.3.2;
Fix to allow EABI compilation.
Make sure to DISCARD new .ARM.attributes and .ARM.ebxidx sections.

branches: 1.2.4; 1.2.6; 1.2.10; 1.2.22; 1.2.30;
- nullcom.c provides nulldev-like console device for silent gzboot
- GEMINI_dram_0x01600000/Makefile uses nullcom, shhh

add gzboot support for gemini

GEMINI_dram_0x01600000 defines inflation from concatenated
gzboot & netbsd.bin.gz at sdram 0x01600000 to 0x00200000

note that ns16550.c INB() and OUTB() macros now have
"mult 4" type 4 byte regsiter offset stride
if NS16550_AX4 is defined. this is needed for gemini,
and was OKed by gimpy.

Fix to allow EABI compilation.
Make sure to DISCARD new .ARM.attributes and .ARM.ebxidx sections.

branches: 1.2.12;
Deal with the following change to ld:

* The default output section LMA has changed for allocatable sections from
being equal to VMA, to keeping the difference between LMA and VMA the same as
the previous output section in the same region. This is a more useful
default when using overlays and other cases where you specify an LMA
differing from the VMA for some sections.

branches: 1.1.6; 1.1.8; 1.1.14;
add gzboot support for gemini

GEMINI_dram_0x01600000 defines inflation from concatenated
gzboot & netbsd.bin.gz at sdram 0x01600000 to 0x00200000

note that ns16550.c INB() and OUTB() macros now have
"mult 4" type 4 byte regsiter offset stride
if NS16550_AX4 is defined. this is needed for gemini,
and was OKed by gimpy.