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Maxim Kuvyrkov 00ebfe58b0 m68k: Define sigcontext ABI of ColdFire ... The following patch defines sigcontext ABI of ColdFire. Due to ISA restrictions ColdFire needs different rt_sigreturn trampoline. And due to ColdFire FP registers being 8-bytes instead of 12-bytes on m68k, sigcontext and fpregset structures should be updated. Regarding the sc_fpstate[16+6*8] field, it would've been enough 16 bytes to store ColdFire's FP state. To accomodate GLIBC's libSegFault it would'be been enough 6*8 bytes (room for the 6 non-call-clobbered FP registers). I set it to 16+6*8 to provide some extra space for any future changes in the ColdFire FPU. Signed-off-by: Maxim Kuvyrkov <maxim@codesourcery.com> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>		15 years ago
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amiga	m68k: Use DIV_ROUND_CLOSEST	15 years ago
apollo	…
atari	…
bvme6000	…
configs	mac68k: replace mac68k SCC code with platform device	15 years ago
fpsp040	…
hp300	…
ifpsp060	tree-wide: fix assorted typos all over the place	15 years ago
include/asm	m68k: Define sigcontext ABI of ColdFire	15 years ago
kernel	m68k: Define sigcontext ABI of ColdFire	15 years ago
lib	…
mac	mac68k: start CUDA early	15 years ago
math-emu	locking, m68k/asm-offsets: Rename signal defines	16 years ago
mm	m68k{,nommu}/h8300: Remove obsolete comment about map_chunk	15 years ago
mvme16x	…
mvme147	…
q40	…
sun3	m68k: rename global variable vmalloc_end to m68k_vmalloc_end	15 years ago
sun3x	…
tools/amiga	…
Kconfig	mac68k: replace mac68k SCC code with platform device	15 years ago
Kconfig.debug	…
Makefile	…
install.sh	kbuild: use INSTALLKERNEL to select customized installkernel script	15 years ago