rockbox/firmware/asm/thread.c

  /* First some generic implementations */
#if defined(HAVE_WIN32_FIBER_THREADS)
  #include "thread-win32.c"
#elif defined(HAVE_SIGALTSTACK_THREADS)
  #include "thread-unix.c"

  /* Now the CPU-specific implementations */
#elif defined(CPU_ARM)
  #include "arm/thread.c"
#elif defined(CPU_COLDFIRE)
  #include "m68k/thread.c"
#elif defined(CPU_MIPS)
  #include "mips/thread.c"
#else
  /* Nothing? OK, give up */
  #error Missing thread impl
#endif
Rearrange #ifdefs a bit, so SIGALTSTACK overrides CPU-specific threading. Change-Id: Ie3661f53bd7576d965fcc52facb532199b87c017 2012-06-11 19:40:05 +00:00			`/* First some generic implementations */`
			`#if defined(HAVE_WIN32_FIBER_THREADS)`
			`#include "thread-win32.c"`
			`#elif defined(HAVE_SIGALTSTACK_THREADS)`
			`#include "thread-unix.c"`

			`/* Now the CPU-specific implementations */`
			`#elif defined(CPU_ARM)`
Create fimrware/asm directory for assembly optimized stuff. This dir is suitable for stuff that doesn't fit the target tree, e.g. because it also builds on hosted or otherwise. It also has a generic subfolder for fallback C implementations so that not all archs need to provide asm files. SOURCES should only contain "foo.c" where foo.c includes the specific <arch>/foo.c files from the subdirs using the preprocessor. This way automatic selection of asm versions or generic C verion is possible. For the start, the thread support files are moved, since ASM threads can be used on hosted platforms as well. Since core_sleep() remains platform specific it's moved to the corresponding system.h headers. Change-Id: Iebff272f3407a6eaafeb7656ceb0ae9eca3f7cb9 2012-01-04 17:07:21 +00:00			`#include "arm/thread.c"`
			`#elif defined(CPU_COLDFIRE)`
			`#include "m68k/thread.c"`
			`#elif defined(CPU_MIPS)`
			`#include "mips/thread.c"`
			`#else`
Rearrange #ifdefs a bit, so SIGALTSTACK overrides CPU-specific threading. Change-Id: Ie3661f53bd7576d965fcc52facb532199b87c017 2012-06-11 19:40:05 +00:00			`/* Nothing? OK, give up */`
Create fimrware/asm directory for assembly optimized stuff. This dir is suitable for stuff that doesn't fit the target tree, e.g. because it also builds on hosted or otherwise. It also has a generic subfolder for fallback C implementations so that not all archs need to provide asm files. SOURCES should only contain "foo.c" where foo.c includes the specific <arch>/foo.c files from the subdirs using the preprocessor. This way automatic selection of asm versions or generic C verion is possible. For the start, the thread support files are moved, since ASM threads can be used on hosted platforms as well. Since core_sleep() remains platform specific it's moved to the corresponding system.h headers. Change-Id: Iebff272f3407a6eaafeb7656ceb0ae9eca3f7cb9 2012-01-04 17:07:21 +00:00			`#error Missing thread impl`
			`#endif`