Andrew Turner 2b6a6357f2 Teach bits of libc about Thumb. This adds the if-then instructions needed ...

to handle the ARM conditional execution.

While here fix a bug found by this in the hard-float code, cc is the
opposite of cs. The former is used for 'less than' in floating-point code
and is executed when the C (carry) bit is clear, the latter is used when
greater than, equal, or unordered, and is executed when the C bit is set.

2015-05-12 10:03:14 +00:00

..

aeabi

Teach bits of libc about Thumb. This adds the if-then instructions needed

2015-05-12 10:03:14 +00:00

gen

Teach bits of libc about Thumb. This adds the if-then instructions needed

2015-05-12 10:03:14 +00:00

softfloat

On ARM EABI double precision floating point values are stored in the

2013-09-07 14:04:10 +00:00

string

Switch to the ARM unified assembly language as the clang integrated as only

2014-11-29 15:56:52 +00:00

sys

Use the GOT_* macros to help simplify the code, these work with both pic

2015-05-11 20:33:46 +00:00

_fpmath.h

On ARM EABI double precision floating point values are stored in the

2013-09-07 14:04:10 +00:00

arith.h

On ARM EABI double precision floating point values are stored in the

2013-09-07 14:04:10 +00:00

gd_qnan.h

…

Makefile.inc

Clean up detection of hard-float ABIs. As with big-endian in r272368 we

2014-10-01 16:08:19 +00:00

Symbol_vfp.map

Add the fp{get,set}{mask,round} functions to the public symbols in the map.

2014-09-05 18:11:36 +00:00

Symbol.map

Add dl_unwind_find_exidx() for ARM EABI, required for C++ exception

2014-07-19 22:13:27 +00:00

SYS.h

Teach bits of libc about Thumb. This adds the if-then instructions needed

2015-05-12 10:03:14 +00:00