diff options
Diffstat (limited to 'target/i386/tcg/sysemu/excp_helper.c')
| -rw-r--r-- | target/i386/tcg/sysemu/excp_helper.c | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/target/i386/tcg/sysemu/excp_helper.c b/target/i386/tcg/sysemu/excp_helper.c index 6f1fbe667b..e1b6d88683 100644 --- a/target/i386/tcg/sysemu/excp_helper.c +++ b/target/i386/tcg/sysemu/excp_helper.c @@ -22,42 +22,6 @@ #include "exec/exec-all.h" #include "tcg/helper-tcg.h" -int get_pg_mode(CPUX86State *env) -{ - int pg_mode = 0; - if (!(env->cr[0] & CR0_PG_MASK)) { - return 0; - } - if (env->cr[0] & CR0_WP_MASK) { - pg_mode |= PG_MODE_WP; - } - if (env->cr[4] & CR4_PAE_MASK) { - pg_mode |= PG_MODE_PAE; - if (env->efer & MSR_EFER_NXE) { - pg_mode |= PG_MODE_NXE; - } - } - if (env->cr[4] & CR4_PSE_MASK) { - pg_mode |= PG_MODE_PSE; - } - if (env->cr[4] & CR4_SMEP_MASK) { - pg_mode |= PG_MODE_SMEP; - } - if (env->hflags & HF_LMA_MASK) { - pg_mode |= PG_MODE_LMA; - if (env->cr[4] & CR4_PKE_MASK) { - pg_mode |= PG_MODE_PKE; - } - if (env->cr[4] & CR4_PKS_MASK) { - pg_mode |= PG_MODE_PKS; - } - if (env->cr[4] & CR4_LA57_MASK) { - pg_mode |= PG_MODE_LA57; - } - } - return pg_mode; -} - #define PG_ERROR_OK (-1) typedef hwaddr (*MMUTranslateFunc)(CPUState *cs, hwaddr gphys, MMUAccessType access_type, |