Author: brooks Date: Wed Jan 20 22:23:08 2016 New Revision: 294463 URL: https://svnweb.freebsd.org/changeset/base/294463
Log: Shift saved floating point registers up in jmp_buf. sigmask_t is 128-bits so requires two slots. Approved by: CheriBSD (93699cb9b6e73980ac369e379cea9772c9494ccc) MFC after: 1 week Sponsored by: DARPA, AFRL Modified: head/sys/mips/include/asm.h Modified: head/sys/mips/include/asm.h ============================================================================== --- head/sys/mips/include/asm.h Wed Jan 20 22:05:49 2016 (r294462) +++ head/sys/mips/include/asm.h Wed Jan 20 22:23:08 2016 (r294463) @@ -666,20 +666,21 @@ _C_LABEL(x): /* Only valid with the _JB_MAGIC_SETJMP magic */ #define _JB_SIGMASK 13 +#define __JB_SIGMASK_REMAINDER 14 /* sigmask_t is 128-bits */ -#define _JB_FPREG_F20 14 -#define _JB_FPREG_F21 15 -#define _JB_FPREG_F22 16 -#define _JB_FPREG_F23 17 -#define _JB_FPREG_F24 18 -#define _JB_FPREG_F25 19 -#define _JB_FPREG_F26 20 -#define _JB_FPREG_F27 21 -#define _JB_FPREG_F28 22 -#define _JB_FPREG_F29 23 -#define _JB_FPREG_F30 24 -#define _JB_FPREG_F31 25 -#define _JB_FPREG_FCSR 26 +#define _JB_FPREG_F20 15 +#define _JB_FPREG_F21 16 +#define _JB_FPREG_F22 17 +#define _JB_FPREG_F23 18 +#define _JB_FPREG_F24 19 +#define _JB_FPREG_F25 20 +#define _JB_FPREG_F26 21 +#define _JB_FPREG_F27 22 +#define _JB_FPREG_F28 23 +#define _JB_FPREG_F29 24 +#define _JB_FPREG_F30 25 +#define _JB_FPREG_F31 26 +#define _JB_FPREG_FCSR 27 /* * Various macros for dealing with TLB hazards _______________________________________________ svn-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
