UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

arm64/sysreg: Convert ID_AA64ZFR0_EL1 to automatic generation 

Convert ID_AA64ZFR0_EL1 to automatic register generation as per DDI0487H.a,
no functional changes.

Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20220704170302.2609529-29-broonie@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>
This commit is contained in:
Mark Brown 2022-07-04 18:03:02 +01:00 committed by Will Deacon
parent 2bc589bd64
commit 3bbeca9930
2 changed files with 46 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
arch/arm64/include/asm/sysreg.h
View File

@ -192,7 +192,6 @@
#define SYS_ID_AA64PFR0_EL1 sys_reg(3, 0, 0, 4, 0)
#define SYS_ID_AA64PFR1_EL1 sys_reg(3, 0, 0, 4, 1)
#define SYS_ID_AA64ZFR0_EL1 sys_reg(3, 0, 0, 4, 4)
#define SYS_ID_AA64DFR0_EL1 sys_reg(3, 0, 0, 5, 0)
#define SYS_ID_AA64DFR1_EL1 sys_reg(3, 0, 0, 5, 1)
@ -737,28 +736,6 @@
#define ID_AA64PFR1_MTE 0x2
#define ID_AA64PFR1_MTE_ASYMM 0x3
/* id_aa64zfr0 */
#define ID_AA64ZFR0_EL1_F64MM_SHIFT 56
#define ID_AA64ZFR0_EL1_F32MM_SHIFT 52
#define ID_AA64ZFR0_EL1_I8MM_SHIFT 44
#define ID_AA64ZFR0_EL1_SM4_SHIFT 40
#define ID_AA64ZFR0_EL1_SHA3_SHIFT 32
#define ID_AA64ZFR0_EL1_BF16_SHIFT 20
#define ID_AA64ZFR0_EL1_BitPerm_SHIFT 16
#define ID_AA64ZFR0_EL1_AES_SHIFT 4
#define ID_AA64ZFR0_EL1_SVEver_SHIFT 0
#define ID_AA64ZFR0_EL1_F64MM_IMP 0x1
#define ID_AA64ZFR0_EL1_F32MM_IMP 0x1
#define ID_AA64ZFR0_EL1_I8MM_IMP 0x1
#define ID_AA64ZFR0_EL1_BF16_IMP 0x1
#define ID_AA64ZFR0_EL1_SM4_IMP 0x1
#define ID_AA64ZFR0_EL1_SHA3_IMP 0x1
#define ID_AA64ZFR0_EL1_BitPerm_IMP 0x1
#define ID_AA64ZFR0_EL1_AES_IMP 0x1
#define ID_AA64ZFR0_EL1_AES_PMULL128 0x2
#define ID_AA64ZFR0_EL1_SVEver_SVE2 0x1
/* id_aa64mmfr0 */
#define ID_AA64MMFR0_ECV_SHIFT 60
#define ID_AA64MMFR0_FGT_SHIFT 56

46
arch/arm64/tools/sysreg
View File

@ -46,6 +46,52 @@
# feature that introduces them (eg, FEAT_LS64_ACCDATA introduces enumeration
# item ACCDATA) though it may be more taseful to do something else.
Sysreg ID_AA64ZFR0_EL1 3 0 0 4 4
Res0 63:60
Enum 59:56 F64MM
0b0000 NI
0b0001 IMP
EndEnum
Enum 55:52 F32MM
0b0000 NI
0b0001 IMP
EndEnum
Res0 51:48
Enum 47:44 I8MM
0b0000 NI
0b0001 IMP
EndEnum
Enum 43:40 SM4
0b0000 NI
0b0001 IMP
EndEnum
Res0 39:36
Enum 35:32 SHA3
0b0000 NI
0b0001 IMP
EndEnum
Res0 31:24
Enum 23:20 BF16
0b0000 NI
0b0001 IMP
0b0010 EBF16
EndEnum
Enum 19:16 BitPerm
0b0000 NI
0b0001 IMP
EndEnum
Res0 15:8
Enum 7:4 AES
0b0000 NI
0b0001 IMP
0b0010 PMULL128
EndEnum
Enum 3:0 SVEver
0b0000 IMP
0b0001 SVE2
EndEnum
EndSysreg
Sysreg ID_AA64SMFR0_EL1 3 0 0 4 5
Enum 63 FA64
0b0 NI