diff --git a/include/lib/el3_runtime/aarch64/context.h b/include/lib/el3_runtime/aarch64/context.h index d2d12e51d..3a09383a7 100644 --- a/include/lib/el3_runtime/aarch64/context.h +++ b/include/lib/el3_runtime/aarch64/context.h @@ -220,20 +220,17 @@ #define CTX_TTBR1_EL2 U(0x1a0) #define CTX_VDISR_EL2 U(0x1a8) #define CTX_VSESR_EL2 U(0x1b0) -#define CTX_VSTCR_EL2 U(0x1b8) -#define CTX_VSTTBR_EL2 U(0x1c0) -#define CTX_SDER32_EL2 U(0x1c8) -#define CTX_VNCR_EL2 U(0x1d0) -#define CTX_TRFCR_EL2 U(0x1d8) +#define CTX_VNCR_EL2 U(0x1b8) +#define CTX_TRFCR_EL2 U(0x1c0) // Starting with Armv8.5 -#define CTX_SCXTNUM_EL2 U(0x1e0) +#define CTX_SCXTNUM_EL2 U(0x1c8) // Register for FEAT_HCX -#define CTX_HCRX_EL2 U(0x1e8) +#define CTX_HCRX_EL2 U(0x1d0) /* Align to the next 16 byte boundary */ -#define CTX_EL2_SYSREGS_END U(0x1f0) +#define CTX_EL2_SYSREGS_END U(0x1e0) #endif /* CTX_INCLUDE_EL2_REGS */ diff --git a/lib/el3_runtime/aarch64/context.S b/lib/el3_runtime/aarch64/context.S index 0432d96b1..69acc2f9d 100644 --- a/lib/el3_runtime/aarch64/context.S +++ b/lib/el3_runtime/aarch64/context.S @@ -188,25 +188,6 @@ func el2_sysregs_context_save stp x11, x12, [x0, #CTX_VDISR_EL2] #endif /* RAS_EXTENSION */ -#if ENABLE_FEAT_SEL2 - /* - * VSTCR_EL2 and VSTTBR_EL2 registers are saved only - * when FEAT_SEL2 is supported. - */ - mrs x13, vstcr_el2 - mrs x14, vsttbr_el2 - stp x13, x14, [x0, #CTX_VSTCR_EL2] -#endif /* ENABLE_FEAT_SEL2 */ - -#if CTX_INCLUDE_AARCH32_REGS && ENABLE_FEAT_SEL2 - /* - * SDER32_EL2 register is saved only when EL2 and EL1 - * capable of using Aarch32 and FEAT_SEL2 is supported. - */ - mrs x15, sder32_el2 - str x15, [x0, #CTX_SDER32_EL2] -#endif /* CTX_INCLUDE_AARCH32_REGS && ENABLE_FEAT_SEL2 */ - #if CTX_INCLUDE_NEVE_REGS /* * VNCR_EL2 register is saved only when FEAT_NV2 is supported. @@ -401,25 +382,6 @@ func el2_sysregs_context_restore msr vsesr_el2, x12 #endif /* RAS_EXTENSION */ -#if ENABLE_FEAT_SEL2 - /* - * VSTCR_EL2 and VSTTBR_EL2 registers are restored only when FEAT_SEL2 - * is supported. - */ - ldp x13, x14, [x0, #CTX_VSTCR_EL2] - msr vstcr_el2, x13 - msr vsttbr_el2, x14 -#endif /* ENABLE_FEAT_SEL2 */ - -#if CTX_INCLUDE_AARCH32_REGS && ENABLE_FEAT_SEL2 - /* - * SDER32_EL2 register is restored only when EL2 and EL1 capable of using - * Aarch32 and FEAT_SEL2 is supported. - */ - ldr x15, [x0, #CTX_SDER32_EL2] - msr sder32_el2, x15 -#endif /* CTX_INCLUDE_AARCH32_REGS && ENABLE_FEAT_SEL2 */ - #if CTX_INCLUDE_NEVE_REGS /* * VNCR_EL2 register is restored only when FEAT_NV2 is supported.