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| author | Leon Alrae <leon.alrae@imgtec.com> | 2015-04-14 10:33:43 +0100 |
|---|---|---|
| committer | Leon Alrae <leon.alrae@imgtec.com> | 2015-06-12 09:06:03 +0100 |
| commit | 6773f9b687e0a8ab4b638ef88d075fb233fb7669 (patch) | |
| tree | 19c6f53042f3f07b6b75ccb7414288bdc14c7221 /target-mips | |
| parent | 28b027d5b63c7550c7390041d6dd50948c8f55b8 (diff) | |
| download | qemu-6773f9b687e0a8ab4b638ef88d075fb233fb7669.zip qemu-6773f9b687e0a8ab4b638ef88d075fb233fb7669.tar.gz qemu-6773f9b687e0a8ab4b638ef88d075fb233fb7669.tar.bz2 | |
target-mips: enable XPA and LPA features
Enable XPA in MIPS32R5-generic and LPA in MIPS64R6-generic.
Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'target-mips')
| -rw-r--r-- | target-mips/translate_init.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/target-mips/translate_init.c b/target-mips/translate_init.c index 5f0cf9a..30605da 100644 --- a/target-mips/translate_init.c +++ b/target-mips/translate_init.c @@ -400,10 +400,12 @@ static const mips_def_t mips_defs[] = (0 << CP0C1_DS) | (3 << CP0C1_DL) | (1 << CP0C1_DA) | (1 << CP0C1_CA), .CP0_Config2 = MIPS_CONFIG2, - .CP0_Config3 = MIPS_CONFIG3 | (1U << CP0C3_M) | (1 << CP0C3_MSAP), + .CP0_Config3 = MIPS_CONFIG3 | (1U << CP0C3_M) | (1 << CP0C3_MSAP) | + (1 << CP0C3_LPA), .CP0_Config4 = MIPS_CONFIG4 | (1U << CP0C4_M), .CP0_Config4_rw_bitmask = 0, - .CP0_Config5 = MIPS_CONFIG5 | (1 << CP0C5_UFR) | (1 << CP0C5_LLB), + .CP0_Config5 = MIPS_CONFIG5 | (1 << CP0C5_UFR) | (1 << CP0C5_LLB) | + (1 << CP0C5_MVH), .CP0_Config5_rw_bitmask = (0 << CP0C5_M) | (1 << CP0C5_K) | (1 << CP0C5_CV) | (0 << CP0C5_EVA) | (1 << CP0C5_MSAEn) | (1 << CP0C5_UFR) | @@ -413,11 +415,12 @@ static const mips_def_t mips_defs[] = .SYNCI_Step = 32, .CCRes = 2, .CP0_Status_rw_bitmask = 0x3778FF1F, + .CP0_PageGrain_rw_bitmask = (1 << CP0PG_ELPA), .CP1_fcr0 = (1 << FCR0_UFRP) | (1 << FCR0_F64) | (1 << FCR0_L) | (1 << FCR0_W) | (1 << FCR0_D) | (1 << FCR0_S) | (0x93 << FCR0_PRID), .SEGBITS = 32, - .PABITS = 32, + .PABITS = 40, .insn_flags = CPU_MIPS32R5 | ASE_MIPS16 | ASE_MSA, .mmu_type = MMU_TYPE_R4000, }, @@ -616,7 +619,8 @@ static const mips_def_t mips_defs[] = (0 << CP0C1_PC) | (1 << CP0C1_WR) | (1 << CP0C1_EP), .CP0_Config2 = MIPS_CONFIG2, .CP0_Config3 = MIPS_CONFIG3 | (1 << CP0C3_RXI) | (1 << CP0C3_BP) | - (1 << CP0C3_BI) | (1 << CP0C3_ULRI) | (1U << CP0C3_M), + (1 << CP0C3_BI) | (1 << CP0C3_ULRI) | (1 << CP0C3_LPA) | + (1U << CP0C3_M), .CP0_Config4 = MIPS_CONFIG4 | (0xfc << CP0C4_KScrExist) | (3 << CP0C4_IE) | (1 << CP0C4_M), .CP0_Config5 = MIPS_CONFIG5 | (1 << CP0C5_LLB), @@ -629,12 +633,12 @@ static const mips_def_t mips_defs[] = .CP0_Status_rw_bitmask = 0x30D8FFFF, .CP0_PageGrain = (1 << CP0PG_IEC) | (1 << CP0PG_XIE) | (1U << CP0PG_RIE), - .CP0_PageGrain_rw_bitmask = 0, + .CP0_PageGrain_rw_bitmask = (1 << CP0PG_ELPA), .CP1_fcr0 = (1 << FCR0_FREP) | (1 << FCR0_F64) | (1 << FCR0_L) | (1 << FCR0_W) | (1 << FCR0_D) | (1 << FCR0_S) | (0x00 << FCR0_PRID) | (0x0 << FCR0_REV), .SEGBITS = 42, - .PABITS = 36, + .PABITS = 48, .insn_flags = CPU_MIPS64R6, .mmu_type = MMU_TYPE_R4000, }, |