minix/lib/libc/arch/arm/sys-minix/__sigreturn.S

/* This routine is the low-level code for returning from signals.   */
/* It calls _sigreturn, which is the normal "system call" routine. */
/* Both __sigreturn and _sigreturn are needed. */
#include <machine/asm.h>

IMPORT(sigreturn)
ENTRY(__sigreturn)
	pop	{r0}		/* load sigframe.sf_scp into r0 as parameter */
	b	_C_LABEL(sigreturn)	/* _sigreturn(struct sigcontext *sf_scpcopy) */
ARM support for system libraries 2012-08-28 19:34:08 +02:00			`/* This routine is the low-level code for returning from signals. */`
			`/* It calls _sigreturn, which is the normal "system call" routine. */`
			`/* Both __sigreturn and _sigreturn are needed. */`
			`#include <machine/asm.h>`

Synchronize on NetBSD-CVS (2013/12/1 12:00:00 UTC) - Fix for possible unset uid/gid in toproto - Fix for default mtree style - Update libelf - Importing libexecinfo - Resynchronize GCC, mpc, gmp, mpfr - build.sh: Replace params with show-params. This has been done as the make target has been renamed in the same way, while a new target named params has been added. This new target generates a file containing all the parameters, instead of printing it on the console. - Update test48 with new etc/services (Fix by Ben Gras <ben@minix3.org) get getservbyport() out of the inner loop Change-Id: Ie6ad5226fa2621ff9f0dee8782ea48f9443d2091 2013-12-06 12:04:52 +01:00			`IMPORT(sigreturn)`
ARM support for system libraries 2012-08-28 19:34:08 +02:00			`ENTRY(__sigreturn)`
<machine/signal.h> . use netbsd sigframe, sigcontext struct . netbsd sigframe contains sigcontext; use that directly in kernel sigsend . drop two fields from minix x86 stackframe.h (process context) that were unused, retadr and st use in-sigframe sigcontext Change-Id: Ib59d699596dc3a78163dee59f19730482fdddf11 2013-12-11 00:47:22 +01:00			`pop {r0} /* load sigframe.sf_scp into r0 as parameter */`
Synchronize on NetBSD-CVS (2013/12/1 12:00:00 UTC) - Fix for possible unset uid/gid in toproto - Fix for default mtree style - Update libelf - Importing libexecinfo - Resynchronize GCC, mpc, gmp, mpfr - build.sh: Replace params with show-params. This has been done as the make target has been renamed in the same way, while a new target named params has been added. This new target generates a file containing all the parameters, instead of printing it on the console. - Update test48 with new etc/services (Fix by Ben Gras <ben@minix3.org) get getservbyport() out of the inner loop Change-Id: Ie6ad5226fa2621ff9f0dee8782ea48f9443d2091 2013-12-06 12:04:52 +01:00			`b _C_LABEL(sigreturn) /* _sigreturn(struct sigcontext sf_scpcopy) /`