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target/ppc: Get rid of POWERPC_MMU_VER() macros

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These macros were introduced to deal with the fact that the mmu_model
field has bit flags mixed in with what's otherwise an enum of various mmu
types.

We've now eliminated all those flags except for one, and that one -
POWERPC_MMU_64 - is already included/compared in the MMU_VER macros.  So,
we can get rid of those macros and just directly compare mmu_model values
in the places it was used.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
This commit is contained in:
David Gibson 2018-03-23 16:48:43 +11:00
parent ca79b3b7fd
commit 0941d728a4
5 changed files with 28 additions and 34 deletions
Download patch file Download diff file Expand all files Collapse all files

12
target/ppc/mmu-hash64.c
View file

@ -1033,8 +1033,8 @@ void helper_store_lpcr(CPUPPCState *env, target_ulong val)
uint64_t lpcr = 0;
/* Filter out bits */
switch (POWERPC_MMU_VER(env->mmu_model)) {
case POWERPC_MMU_VER_64B: /* 970 */
switch (env->mmu_model) {
case POWERPC_MMU_64B: /* 970 */
if (val & 0x40) {
lpcr |= LPCR_LPES0;
}
@ -1060,26 +1060,26 @@ void helper_store_lpcr(CPUPPCState *env, target_ulong val)
* to dig HRMOR out of HID5
*/
break;
case POWERPC_MMU_VER_2_03: /* P5p */
case POWERPC_MMU_2_03: /* P5p */
lpcr = val & (LPCR_RMLS | LPCR_ILE |
LPCR_LPES0 | LPCR_LPES1 |
LPCR_RMI | LPCR_HDICE);
break;
case POWERPC_MMU_VER_2_06: /* P7 */
case POWERPC_MMU_2_06: /* P7 */
lpcr = val & (LPCR_VPM0 | LPCR_VPM1 | LPCR_ISL | LPCR_DPFD |
LPCR_VRMASD | LPCR_RMLS | LPCR_ILE |
LPCR_P7_PECE0 | LPCR_P7_PECE1 | LPCR_P7_PECE2 |
LPCR_MER | LPCR_TC |
LPCR_LPES0 | LPCR_LPES1 | LPCR_HDICE);
break;
case POWERPC_MMU_VER_2_07: /* P8 */
case POWERPC_MMU_2_07: /* P8 */
lpcr = val & (LPCR_VPM0 | LPCR_VPM1 | LPCR_ISL | LPCR_KBV |
LPCR_DPFD | LPCR_VRMASD | LPCR_RMLS | LPCR_ILE |
LPCR_AIL | LPCR_ONL | LPCR_P8_PECE0 | LPCR_P8_PECE1 |
LPCR_P8_PECE2 | LPCR_P8_PECE3 | LPCR_P8_PECE4 |
LPCR_MER | LPCR_TC | LPCR_LPES0 | LPCR_HDICE);
break;
case POWERPC_MMU_VER_3_00: /* P9 */
case POWERPC_MMU_3_00: /* P9 */
lpcr = val & (LPCR_VPM1 | LPCR_ISL | LPCR_KBV | LPCR_DPFD |
(LPCR_PECE_U_MASK & LPCR_HVEE) | LPCR_ILE | LPCR_AIL |
LPCR_UPRT | LPCR_EVIRT | LPCR_ONL |