Author: br Date: Sat Nov 19 15:38:13 2016 New Revision: 308839 URL: https://svnweb.freebsd.org/changeset/base/308839
Log: Add Ingenic XBurst coprocessor 0 extra bits. Submitted by: kan Sponsored by: DARPA, AFRL Modified: head/sys/mips/include/cpufunc.h head/sys/mips/include/cpuregs.h Modified: head/sys/mips/include/cpufunc.h ============================================================================== --- head/sys/mips/include/cpufunc.h Sat Nov 19 15:37:12 2016 (r308838) +++ head/sys/mips/include/cpufunc.h Sat Nov 19 15:38:13 2016 (r308839) @@ -279,6 +279,13 @@ MIPS_RW32_COP0(entrylo1, MIPS_COP_0_TLB_ MIPS_RW32_COP0(prid, MIPS_COP_0_PRID); /* XXX 64-bit? */ MIPS_RW32_COP0_SEL(ebase, MIPS_COP_0_PRID, 1); +#ifdef CPU_XBURST +MIPS_RW32_COP0_SEL(xburst_mbox0, MIPS_COP_0_XBURST_MBOX, 0); +MIPS_RW32_COP0_SEL(xburst_mbox1, MIPS_COP_0_XBURST_MBOX, 1); +MIPS_RW32_COP0_SEL(xburst_core_ctl, MIPS_COP_0_XBURST_C12, 2); +MIPS_RW32_COP0_SEL(xburst_core_sts, MIPS_COP_0_XBURST_C12, 3); +MIPS_RW32_COP0_SEL(xburst_reim, MIPS_COP_0_XBURST_C12, 4); +#endif MIPS_RW32_COP0(watchlo, MIPS_COP_0_WATCH_LO); MIPS_RW32_COP0_SEL(watchlo1, MIPS_COP_0_WATCH_LO, 1); MIPS_RW32_COP0_SEL(watchlo2, MIPS_COP_0_WATCH_LO, 2); Modified: head/sys/mips/include/cpuregs.h ============================================================================== --- head/sys/mips/include/cpuregs.h Sat Nov 19 15:37:12 2016 (r308838) +++ head/sys/mips/include/cpuregs.h Sat Nov 19 15:38:13 2016 (r308839) @@ -522,12 +522,18 @@ #define MIPS_COP_0_COUNT _(9) #define MIPS_COP_0_COMPARE _(11) - +#ifdef CPU_XBURST +#define MIPS_COP_0_XBURST_C12 _(12) +#endif #define MIPS_COP_0_CONFIG _(16) #define MIPS_COP_0_LLADDR _(17) #define MIPS_COP_0_WATCH_LO _(18) #define MIPS_COP_0_WATCH_HI _(19) #define MIPS_COP_0_TLB_XCONTEXT _(20) +#ifdef CPU_XBURST +#define MIPS_COP_0_XBURST_MBOX _(20) +#endif + #define MIPS_COP_0_ECC _(26) #define MIPS_COP_0_CACHE_ERR _(27) #define MIPS_COP_0_TAG_LO _(28) _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "[email protected]"
