From 4ebee8cebdf6d661dfe7272cf74d378108160a3e Mon Sep 17 00:00:00 2001 From: Fuad Tabba Date: Thu, 14 Dec 2023 10:01:44 +0000 Subject: arm64/sysreg: Add missing system instruction definitions for FGT Add the definitions of missing system instructions that are trappable by fine grain traps. The definitions are based on DDI0602 2023-09. Signed-off-by: Fuad Tabba Link: https://lore.kernel.org/r/20231214100158.2305400-5-tabba@google.com Signed-off-by: Will Deacon --- arch/arm64/include/asm/sysreg.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'arch/arm64/include/asm/sysreg.h') diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h index 9c2caf0efdc7..b320fb0de56b 100644 --- a/arch/arm64/include/asm/sysreg.h +++ b/arch/arm64/include/asm/sysreg.h @@ -645,6 +645,7 @@ #define OP_AT_S1E0W sys_insn(AT_Op0, 0, AT_CRn, 8, 3) #define OP_AT_S1E1RP sys_insn(AT_Op0, 0, AT_CRn, 9, 0) #define OP_AT_S1E1WP sys_insn(AT_Op0, 0, AT_CRn, 9, 1) +#define OP_AT_S1E1A sys_insn(AT_Op0, 0, AT_CRn, 9, 2) #define OP_AT_S1E2R sys_insn(AT_Op0, 4, AT_CRn, 8, 0) #define OP_AT_S1E2W sys_insn(AT_Op0, 4, AT_CRn, 8, 1) #define OP_AT_S12E1R sys_insn(AT_Op0, 4, AT_CRn, 8, 4) @@ -781,10 +782,16 @@ #define OP_TLBI_VMALLS12E1NXS sys_insn(1, 4, 9, 7, 6) /* Misc instructions */ +#define OP_GCSPUSHX sys_insn(1, 0, 7, 7, 4) +#define OP_GCSPOPCX sys_insn(1, 0, 7, 7, 5) +#define OP_GCSPOPX sys_insn(1, 0, 7, 7, 6) +#define OP_GCSPUSHM sys_insn(1, 3, 7, 7, 0) + #define OP_BRB_IALL sys_insn(1, 1, 7, 2, 4) #define OP_BRB_INJ sys_insn(1, 1, 7, 2, 5) #define OP_CFP_RCTX sys_insn(1, 3, 7, 3, 4) #define OP_DVP_RCTX sys_insn(1, 3, 7, 3, 5) +#define OP_COSP_RCTX sys_insn(1, 3, 7, 3, 6) #define OP_CPP_RCTX sys_insn(1, 3, 7, 3, 7) /* Common SCTLR_ELx flags. */ -- cgit v1.2.3