Skip to content

GitLab

"vscode:/vscode.git/clone" did not exist on "093c2cd6b6f50587cb779147eb9b14759d4c94aa"
Commit 6de8b24f authored by davidcunado-arm's avatar davidcunado-arm Committed by GitHub
Browse files

Merge pull request #953 from vwadekar/tegra-misra-fixes-v1 

Tegra misra fixes v1
parents 0dc3c353 ab712fd8
Expand all Hide whitespace changes
Inline Side-by-side
common/runtime_svc.c
View file @ 6de8b24f
......@@ -36,15 +36,16 @@ uintptr_t handle_runtime_svc(uint32_t smc_fid,
unsigned int flags)
{
u_register_t x1, x2, x3, x4;
int index, idx;
int index;
unsigned int idx;
const rt_svc_desc_t *rt_svc_descs;
assert(handle);
idx = get_unique_oen_from_smc_fid(smc_fid);
assert(idx >= 0 && idx < MAX_RT_SVCS);
assert(idx < MAX_RT_SVCS);
index = rt_svc_descs_indices[idx];
if (index < 0 || index >= RT_SVC_DECS_NUM)
if (index < 0 || index >= (int)RT_SVC_DECS_NUM)
SMC_RET1(handle, SMC_UNK);
rt_svc_descs = (rt_svc_desc_t *) RT_SVC_DESCS_START;
......@@ -89,7 +90,8 @@ static int32_t validate_rt_svc_desc(const rt_svc_desc_t *desc)
******************************************************************************/
void runtime_svc_init(void)
{
int rc = 0, index, start_idx, end_idx;
int rc = 0;
unsigned int index, start_idx, end_idx;
/* Assert the number of descriptors detected are less than maximum indices */
assert((RT_SVC_DESCS_END >= RT_SVC_DESCS_START) &&
......
include/bl31/interrupt_mgmt.h
View file @ 6de8b24f
......@@ -12,16 +12,16 @@
/*******************************************************************************
* Constants for the types of interrupts recognised by the IM framework
******************************************************************************/
#define INTR_TYPE_S_EL1 0
#define INTR_TYPE_EL3 1
#define INTR_TYPE_NS 2
#define MAX_INTR_TYPES 3
#define INTR_TYPE_S_EL1 U(0)
#define INTR_TYPE_EL3 U(1)
#define INTR_TYPE_NS U(2)
#define MAX_INTR_TYPES U(3)
#define INTR_TYPE_INVAL MAX_INTR_TYPES
/*
* Constant passed to the interrupt handler in the 'id' field when the
* framework does not read the gic registers to determine the interrupt id.
*/
#define INTR_ID_UNAVAILABLE 0xFFFFFFFF
#define INTR_ID_UNAVAILABLE U(0xFFFFFFFF)
/*******************************************************************************
......@@ -29,37 +29,37 @@
* constants to define the valid routing models for each supported interrupt
* type
******************************************************************************/
#define INTR_RM_FLAGS_SHIFT 0x0
#define INTR_RM_FLAGS_MASK 0x3
#define INTR_RM_FLAGS_SHIFT U(0x0)
#define INTR_RM_FLAGS_MASK U(0x3)
/* Routed to EL3 from NS. Taken to S-EL1 from Secure */
#define INTR_SEL1_VALID_RM0 0x2
#define INTR_SEL1_VALID_RM0 U(0x2)
/* Routed to EL3 from NS and Secure */
#define INTR_SEL1_VALID_RM1 0x3
#define INTR_SEL1_VALID_RM1 U(0x3)
/* Routed to EL1/EL2 from NS and to S-EL1 from Secure */
#define INTR_NS_VALID_RM0 0x0
#define INTR_NS_VALID_RM0 U(0x0)
/* Routed to EL1/EL2 from NS and to EL3 from Secure */
#define INTR_NS_VALID_RM1 0x1
#define INTR_NS_VALID_RM1 U(0x1)
/* Routed to EL3 from NS. Taken to S-EL1 from Secure and handed over to EL3 */
#define INTR_EL3_VALID_RM0 0x2
#define INTR_EL3_VALID_RM0 U(0x2)
/* Routed to EL3 from NS and Secure */
#define INTR_EL3_VALID_RM1 0x3
#define INTR_EL3_VALID_RM1 U(0x3)
/* This is the default routing model */
#define INTR_DEFAULT_RM 0x0
#define INTR_DEFAULT_RM U(0x0)
/*******************************************************************************
* Constants for the _individual_ routing model bits in the 'flags' field for
* each interrupt type and mask to validate the 'flags' parameter while
* registering an interrupt handler
******************************************************************************/
#define INTR_TYPE_FLAGS_MASK 0xFFFFFFFC
#define INTR_TYPE_FLAGS_MASK U(0xFFFFFFFC)
#define INTR_RM_FROM_SEC_SHIFT SECURE /* BIT[0] */
#define INTR_RM_FROM_NS_SHIFT NON_SECURE /* BIT[1] */
#define INTR_RM_FROM_FLAG_MASK 1
#define INTR_RM_FROM_FLAG_MASK U(1)
#define get_interrupt_rm_flag(flag, ss) (((flag >> INTR_RM_FLAGS_SHIFT) >> ss) \
& INTR_RM_FROM_FLAG_MASK)
#define set_interrupt_rm_flag(flag, ss) (flag |= 1 << ss)
#define clr_interrupt_rm_flag(flag, ss) (flag &= ~(1 << ss))
#define set_interrupt_rm_flag(flag, ss) (flag |= U(1) << ss)
#define clr_interrupt_rm_flag(flag, ss) (flag &= ~(U(1) << ss))
/*******************************************************************************
......@@ -84,10 +84,10 @@
* the flag to indicate the security state when the exception was generated is
* supported.
******************************************************************************/
#define INTR_SRC_SS_FLAG_SHIFT 0 /* BIT[0] */
#define INTR_SRC_SS_FLAG_MASK 1
#define INTR_SRC_SS_FLAG_SHIFT U(0) /* BIT[0] */
#define INTR_SRC_SS_FLAG_MASK U(1)
#define set_interrupt_src_ss(flag, val) (flag |= val << INTR_SRC_SS_FLAG_SHIFT)
#define clr_interrupt_src_ss(flag) (flag &= ~(1 << INTR_SRC_SS_FLAG_SHIFT))
#define clr_interrupt_src_ss(flag) (flag &= ~(U(1) << INTR_SRC_SS_FLAG_SHIFT))
#define get_interrupt_src_ss(flag) ((flag >> INTR_SRC_SS_FLAG_SHIFT) & \
INTR_SRC_SS_FLAG_MASK)
......
include/common/ep_info.h
View file @ 6de8b24f
......@@ -8,49 +8,50 @@
#define __EP_INFO_H__
#include <param_header.h>
#include <utils_def.h>
#define SECURE 0x0
#define NON_SECURE 0x1
#define SECURE U(0x0)
#define NON_SECURE U(0x1)
#define sec_state_is_valid(s) (((s) == SECURE) || ((s) == NON_SECURE))
/*******************************************************************************
* Constants that allow assembler code to access members of and the
* 'entry_point_info' structure at their correct offsets.
******************************************************************************/
#define ENTRY_POINT_INFO_PC_OFFSET 0x08
#define ENTRY_POINT_INFO_PC_OFFSET U(0x08)
#ifdef AARCH32
#define ENTRY_POINT_INFO_ARGS_OFFSET 0x10
#define ENTRY_POINT_INFO_ARGS_OFFSET U(0x10)
#else
#define ENTRY_POINT_INFO_ARGS_OFFSET 0x18
#define ENTRY_POINT_INFO_ARGS_OFFSET U(0x18)
#endif
/* The following are used to set/get image attributes. */
#define PARAM_EP_SECURITY_MASK (0x1)
#define PARAM_EP_SECURITY_MASK U(0x1)
#define GET_SECURITY_STATE(x) (x & PARAM_EP_SECURITY_MASK)
#define SET_SECURITY_STATE(x, security) \
((x) = ((x) & ~PARAM_EP_SECURITY_MASK) | (security))
#define EP_EE_MASK 0x2
#define EP_EE_LITTLE 0x0
#define EP_EE_BIG 0x2
#define EP_EE_MASK U(0x2)
#define EP_EE_LITTLE U(0x0)
#define EP_EE_BIG U(0x2)
#define EP_GET_EE(x) (x & EP_EE_MASK)
#define EP_SET_EE(x, ee) ((x) = ((x) & ~EP_EE_MASK) | (ee))
#define EP_ST_MASK 0x4
#define EP_ST_DISABLE 0x0
#define EP_ST_ENABLE 0x4
#define EP_ST_MASK U(0x4)
#define EP_ST_DISABLE U(0x0)
#define EP_ST_ENABLE U(0x4)
#define EP_GET_ST(x) (x & EP_ST_MASK)
#define EP_SET_ST(x, ee) ((x) = ((x) & ~EP_ST_MASK) | (ee))
#define EP_EXE_MASK 0x8
#define NON_EXECUTABLE 0x0
#define EXECUTABLE 0x8
#define EP_EXE_MASK U(0x8)
#define NON_EXECUTABLE U(0x0)
#define EXECUTABLE U(0x8)
#define EP_GET_EXE(x) (x & EP_EXE_MASK)
#define EP_SET_EXE(x, ee) ((x) = ((x) & ~EP_EXE_MASK) | (ee))
#define EP_FIRST_EXE_MASK 0x10
#define EP_FIRST_EXE 0x10
#define EP_FIRST_EXE_MASK U(0x10)
#define EP_FIRST_EXE U(0x10)
#define EP_GET_FIRST_EXE(x) ((x) & EP_FIRST_EXE_MASK)
#define EP_SET_FIRST_EXE(x, ee) ((x) = ((x) & ~EP_FIRST_EXE_MASK) | (ee))
......
include/drivers/arm/gic_v2.h
View file @ 6de8b24f
......@@ -15,115 +15,115 @@
#error " The legacy ARM GIC driver is deprecated."
#endif
#define GIC400_NUM_SPIS 480
#define MAX_PPIS 14
#define MAX_SGIS 16
#define MIN_SGI_ID 0
#define MIN_PPI_ID 16
#define MIN_SPI_ID 32
#define GRP0 0
#define GRP1 1
#define GIC_PRI_MASK 0xff
#define GIC_HIGHEST_SEC_PRIORITY 0
#define GIC_LOWEST_SEC_PRIORITY 127
#define GIC_HIGHEST_NS_PRIORITY 128
#define GIC_LOWEST_NS_PRIORITY 254 /* 255 would disable an interrupt */
#define GIC_SPURIOUS_INTERRUPT 1023
#define GIC_TARGET_CPU_MASK 0xff
#define ENABLE_GRP0 (1 << 0)
#define ENABLE_GRP1 (1 << 1)
#define GIC400_NUM_SPIS U(480)
#define MAX_PPIS U(14)
#define MAX_SGIS U(16)
#define MIN_SGI_ID U(0)
#define MIN_PPI_ID U(16)
#define MIN_SPI_ID U(32)
#define GRP0 U(0)
#define GRP1 U(1)
#define GIC_PRI_MASK U(0xff)
#define GIC_HIGHEST_SEC_PRIORITY U(0)
#define GIC_LOWEST_SEC_PRIORITY U(127)
#define GIC_HIGHEST_NS_PRIORITY U(128)
#define GIC_LOWEST_NS_PRIORITY U(254) /* 255 would disable an interrupt */
#define GIC_SPURIOUS_INTERRUPT U(1023)
#define GIC_TARGET_CPU_MASK U(0xff)
#define ENABLE_GRP0 (U(1) << 0)
#define ENABLE_GRP1 (U(1) << 1)
/* Distributor interface definitions */
#define GICD_CTLR 0x0
#define GICD_TYPER 0x4
#define GICD_IGROUPR 0x80
#define GICD_ISENABLER 0x100
#define GICD_ICENABLER 0x180
#define GICD_ISPENDR 0x200
#define GICD_ICPENDR 0x280
#define GICD_ISACTIVER 0x300
#define GICD_ICACTIVER 0x380
#define GICD_IPRIORITYR 0x400
#define GICD_ITARGETSR 0x800
#define GICD_ICFGR 0xC00
#define GICD_SGIR 0xF00
#define GICD_CPENDSGIR 0xF10
#define GICD_SPENDSGIR 0xF20
#define IGROUPR_SHIFT 5
#define ISENABLER_SHIFT 5
#define GICD_CTLR U(0x0)
#define GICD_TYPER U(0x4)
#define GICD_IGROUPR U(0x80)
#define GICD_ISENABLER U(0x100)
#define GICD_ICENABLER U(0x180)
#define GICD_ISPENDR U(0x200)
#define GICD_ICPENDR U(0x280)
#define GICD_ISACTIVER U(0x300)
#define GICD_ICACTIVER U(0x380)
#define GICD_IPRIORITYR U(0x400)
#define GICD_ITARGETSR U(0x800)
#define GICD_ICFGR U(0xC00)
#define GICD_SGIR U(0xF00)
#define GICD_CPENDSGIR U(0xF10)
#define GICD_SPENDSGIR U(0xF20)
#define IGROUPR_SHIFT U(5)
#define ISENABLER_SHIFT U(5)
#define ICENABLER_SHIFT ISENABLER_SHIFT
#define ISPENDR_SHIFT 5
#define ISPENDR_SHIFT U(5)
#define ICPENDR_SHIFT ISPENDR_SHIFT
#define ISACTIVER_SHIFT 5
#define ISACTIVER_SHIFT U(5)
#define ICACTIVER_SHIFT ISACTIVER_SHIFT
#define IPRIORITYR_SHIFT 2
#define ITARGETSR_SHIFT 2
#define ICFGR_SHIFT 4
#define CPENDSGIR_SHIFT 2
#define IPRIORITYR_SHIFT U(2)
#define ITARGETSR_SHIFT U(2)
#define ICFGR_SHIFT U(4)
#define CPENDSGIR_SHIFT U(2)
#define SPENDSGIR_SHIFT CPENDSGIR_SHIFT
/* GICD_TYPER bit definitions */
#define IT_LINES_NO_MASK 0x1f
#define IT_LINES_NO_MASK U(0x1f)
/* Physical CPU Interface registers */
#define GICC_CTLR 0x0
#define GICC_PMR 0x4
#define GICC_BPR 0x8
#define GICC_IAR 0xC
#define GICC_EOIR 0x10
#define GICC_RPR 0x14
#define GICC_HPPIR 0x18
#define GICC_AHPPIR 0x28
#define GICC_IIDR 0xFC
#define GICC_DIR 0x1000
#define GICC_CTLR U(0x0)
#define GICC_PMR U(0x4)
#define GICC_BPR U(0x8)
#define GICC_IAR U(0xC)
#define GICC_EOIR U(0x10)
#define GICC_RPR U(0x14)
#define GICC_HPPIR U(0x18)
#define GICC_AHPPIR U(0x28)
#define GICC_IIDR U(0xFC)
#define GICC_DIR U(0x1000)
#define GICC_PRIODROP GICC_EOIR
/* Common CPU Interface definitions */
#define INT_ID_MASK 0x3ff
#define INT_ID_MASK U(0x3ff)
/* GICC_CTLR bit definitions */
#define EOI_MODE_NS (1 << 10)
#define EOI_MODE_S (1 << 9)
#define IRQ_BYP_DIS_GRP1 (1 << 8)
#define FIQ_BYP_DIS_GRP1 (1 << 7)
#define IRQ_BYP_DIS_GRP0 (1 << 6)
#define FIQ_BYP_DIS_GRP0 (1 << 5)
#define CBPR (1 << 4)
#define FIQ_EN (1 << 3)
#define ACK_CTL (1 << 2)
#define EOI_MODE_NS (U(1) << 10)
#define EOI_MODE_S (U(1) << 9)
#define IRQ_BYP_DIS_GRP1 (U(1) << 8)
#define FIQ_BYP_DIS_GRP1 (U(1) << 7)
#define IRQ_BYP_DIS_GRP0 (U(1) << 6)
#define FIQ_BYP_DIS_GRP0 (U(1) << 5)
#define CBPR (U(1) << 4)
#define FIQ_EN (U(1) << 3)
#define ACK_CTL (U(1) << 2)
/* GICC_IIDR bit masks and shifts */
#define GICC_IIDR_PID_SHIFT 20
#define GICC_IIDR_ARCH_SHIFT 16
#define GICC_IIDR_REV_SHIFT 12
#define GICC_IIDR_IMP_SHIFT 0
#define GICC_IIDR_PID_SHIFT U(20)
#define GICC_IIDR_ARCH_SHIFT U(16)
#define GICC_IIDR_REV_SHIFT U(12)
#define GICC_IIDR_IMP_SHIFT U(0)
#define GICC_IIDR_PID_MASK 0xfff
#define GICC_IIDR_ARCH_MASK 0xf
#define GICC_IIDR_REV_MASK 0xf
#define GICC_IIDR_IMP_MASK 0xfff
#define GICC_IIDR_PID_MASK U(0xfff)
#define GICC_IIDR_ARCH_MASK U(0xf)
#define GICC_IIDR_REV_MASK U(0xf)
#define GICC_IIDR_IMP_MASK U(0xfff)
/* HYP view virtual CPU Interface registers */
#define GICH_CTL 0x0
#define GICH_VTR 0x4
#define GICH_ELRSR0 0x30
#define GICH_ELRSR1 0x34
#define GICH_APR0 0xF0
#define GICH_LR_BASE 0x100
#define GICH_CTL U(0x0)
#define GICH_VTR U(0x4)
#define GICH_ELRSR0 U(0x30)
#define GICH_ELRSR1 U(0x34)
#define GICH_APR0 U(0xF0)
#define GICH_LR_BASE U(0x100)
/* Virtual CPU Interface registers */
#define GICV_CTL 0x0
#define GICV_PRIMASK 0x4
#define GICV_BP 0x8
#define GICV_INTACK 0xC
#define GICV_EOI 0x10
#define GICV_RUNNINGPRI 0x14
#define GICV_HIGHESTPEND 0x18
#define GICV_DEACTIVATE 0x1000
#define GICV_CTL U(0x0)
#define GICV_PRIMASK U(0x4)
#define GICV_BP U(0x8)
#define GICV_INTACK U(0xC)
#define GICV_EOI U(0x10)
#define GICV_RUNNINGPRI U(0x14)
#define GICV_HIGHESTPEND U(0x18)
#define GICV_DEACTIVATE U(0x1000)
#ifndef __ASSEMBLY__
......
include/lib/aarch64/arch.h
View file @ 6de8b24f
This diff is collapsed.
include/lib/aarch64/smcc_helpers.h
View file @ 6de8b24f
/*
* Copyright (c) 2015-2016, ARM Limited and Contributors. All rights reserved.
* Copyright (c) 2015-2017, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
......@@ -17,35 +17,35 @@
return (uint64_t) (_h); \
}
#define SMC_RET1(_h, _x0) { \
write_ctx_reg(get_gpregs_ctx(_h), CTX_GPREG_X0, (_x0)); \
write_ctx_reg((get_gpregs_ctx(_h)), (CTX_GPREG_X0), (_x0)); \
SMC_RET0(_h); \
}
#define SMC_RET2(_h, _x0, _x1) { \
write_ctx_reg(get_gpregs_ctx(_h), CTX_GPREG_X1, (_x1)); \
write_ctx_reg((get_gpregs_ctx(_h)), (CTX_GPREG_X1), (_x1)); \
SMC_RET1(_h, (_x0)); \
}
#define SMC_RET3(_h, _x0, _x1, _x2) { \
write_ctx_reg(get_gpregs_ctx(_h), CTX_GPREG_X2, (_x2)); \
write_ctx_reg((get_gpregs_ctx(_h)), (CTX_GPREG_X2), (_x2)); \
SMC_RET2(_h, (_x0), (_x1)); \
}
#define SMC_RET4(_h, _x0, _x1, _x2, _x3) { \
write_ctx_reg(get_gpregs_ctx(_h), CTX_GPREG_X3, (_x3)); \
write_ctx_reg((get_gpregs_ctx(_h)), (CTX_GPREG_X3), (_x3)); \
SMC_RET3(_h, (_x0), (_x1), (_x2)); \
}
#define SMC_RET5(_h, _x0, _x1, _x2, _x3, _x4) { \
write_ctx_reg(get_gpregs_ctx(_h), CTX_GPREG_X4, (_x4)); \
write_ctx_reg((get_gpregs_ctx(_h)), (CTX_GPREG_X4), (_x4)); \
SMC_RET4(_h, (_x0), (_x1), (_x2), (_x3)); \
}
#define SMC_RET6(_h, _x0, _x1, _x2, _x3, _x4, _x5) { \
write_ctx_reg(get_gpregs_ctx(_h), CTX_GPREG_X5, (_x5)); \
write_ctx_reg((get_gpregs_ctx(_h)), (CTX_GPREG_X5), (_x5)); \
SMC_RET5(_h, (_x0), (_x1), (_x2), (_x3), (_x4)); \
}
#define SMC_RET7(_h, _x0, _x1, _x2, _x3, _x4, _x5, _x6) { \
write_ctx_reg(get_gpregs_ctx(_h), CTX_GPREG_X6, (_x6)); \
write_ctx_reg((get_gpregs_ctx(_h)), (CTX_GPREG_X6), (_x6)); \
SMC_RET6(_h, (_x0), (_x1), (_x2), (_x3), (_x4), (_x5)); \
}
#define SMC_RET8(_h, _x0, _x1, _x2, _x3, _x4, _x5, _x6, _x7) { \
write_ctx_reg(get_gpregs_ctx(_h), CTX_GPREG_X7, (_x7)); \
write_ctx_reg((get_gpregs_ctx(_h)), (CTX_GPREG_X7), (_x7)); \
SMC_RET7(_h, (_x0), (_x1), (_x2), (_x3), (_x4), (_x5), (_x6)); \
}
......@@ -54,18 +54,18 @@
* to SMC handler. These take the offset values defined in context.h
*/
#define SMC_GET_GP(_h, _g) \
read_ctx_reg(get_gpregs_ctx(_h), (_g))
read_ctx_reg((get_gpregs_ctx(_h)), (_g))
#define SMC_SET_GP(_h, _g, _v) \
write_ctx_reg(get_gpregs_ctx(_h), (_g), (_v))
write_ctx_reg((get_gpregs_ctx(_h)), (_g), (_v))
/*
* Convenience macros to access EL3 context registers using handle provided to
* SMC handler. These take the offset values defined in context.h
*/
#define SMC_GET_EL3(_h, _e) \
read_ctx_reg(get_el3state_ctx(_h), (_e))
read_ctx_reg((get_el3state_ctx(_h)), (_e))
#define SMC_SET_EL3(_h, _e, _v) \
write_ctx_reg(get_el3state_ctx(_h), (_e), (_v))
write_ctx_reg((get_el3state_ctx(_h)), (_e), (_v))
/* Return a UUID in the SMC return registers */
#define SMC_UUID_RET(_h, _uuid) \
......
include/lib/cpus/aarch32/cortex_a53.h
View file @ 6de8b24f
/*
* Copyright (c) 2016, ARM Limited and Contributors. All rights reserved.
* Copyright (c) 2016-2017, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
......@@ -22,47 +22,47 @@
/*******************************************************************************
* CPU Extended Control register specific definitions.
******************************************************************************/
#define CPUECTLR p15, 1, c15 /* Instruction def. */
#define CORTEX_A53_ECTLR p15, 1, c15
#define CPUECTLR_SMP_BIT (1 << 6)
#define CORTEX_A53_ECTLR_SMP_BIT (1 << 6)
#define CPUECTLR_CPU_RET_CTRL_SHIFT 0
#define CPUECTLR_CPU_RET_CTRL_MASK (0x7 << CPUECTLR_CPU_RET_CTRL_SHIFT)
#define CORTEX_A53_ECTLR_CPU_RET_CTRL_SHIFT 0
#define CORTEX_A53_ECTLR_CPU_RET_CTRL_MASK (0x7 << CORTEX_A53_ECTLR_CPU_RET_CTRL_SHIFT)
#define CPUECTLR_FPU_RET_CTRL_SHIFT 3
#define CPUECTLR_FPU_RET_CTRL_MASK (0x7 << CPUECTLR_FPU_RET_CTRL_SHIFT)
#define CORTEX_A53_ECTLR_FPU_RET_CTRL_SHIFT 3
#define CORTEX_A53_ECTLR_FPU_RET_CTRL_MASK (0x7 << CORTEX_A53_ECTLR_FPU_RET_CTRL_SHIFT)
/*******************************************************************************
* CPU Memory Error Syndrome register specific definitions.
******************************************************************************/
#define CPUMERRSR p15, 2, c15 /* Instruction def. */
#define CORTEX_A53_MERRSR p15, 2, c15
/*******************************************************************************
* CPU Auxiliary Control register specific definitions.
******************************************************************************/
#define CPUACTLR p15, 0, c15 /* Instruction def. */
#define CORTEX_A53_ACTLR p15, 0, c15
#define CPUACTLR_DTAH (1 << 24)
#define CORTEX_A53_ACTLR_DTAH (1 << 24)
/*******************************************************************************
* L2 Auxiliary Control register specific definitions.
******************************************************************************/
#define L2ACTLR p15, 1, c15, c0, 0 /* Instruction def. */
#define CORTEX_A53_L2ACTLR p15, 1, c15, c0, 0
#define L2ACTLR_ENABLE_UNIQUECLEAN (1 << 14)
#define L2ACTLR_DISABLE_CLEAN_PUSH (1 << 3)
#define CORTEX_A53_L2ACTLR_ENABLE_UNIQUECLEAN (1 << 14)
#define CORTEX_A53_L2ACTLR_DISABLE_CLEAN_PUSH (1 << 3)
/*******************************************************************************
* L2 Extended Control register specific definitions.
******************************************************************************/
#define L2ECTLR p15, 1, c9, c0, 3 /* Instruction def. */
#define CORTEX_A53_L2ECTLR p15, 1, c9, c0, 3
#define L2ECTLR_RET_CTRL_SHIFT 0
#define L2ECTLR_RET_CTRL_MASK (0x7 << L2ECTLR_RET_CTRL_SHIFT)
#define CORTEX_A53_L2ECTLR_RET_CTRL_SHIFT 0
#define CORTEX_A53_L2ECTLR_RET_CTRL_MASK (0x7 << L2ECTLR_RET_CTRL_SHIFT)
/*******************************************************************************
* L2 Memory Error Syndrome register specific definitions.
******************************************************************************/
#define L2MERRSR p15, 3, c15 /* Instruction def. */
#define CORTEX_A53_L2MERRSR p15, 3, c15
#endif /* __CORTEX_A53_H__ */
include/lib/cpus/aarch32/cortex_a57.h
View file @ 6de8b24f
......@@ -22,58 +22,58 @@
/*******************************************************************************
* CPU Extended Control register specific definitions.
******************************************************************************/
#define CPUECTLR p15, 1, c15 /* Instruction def. */
#define CORTEX_A57_ECTLR p15, 1, c15
#define CPUECTLR_SMP_BIT (1 << 6)
#define CPUECTLR_DIS_TWD_ACC_PFTCH_BIT (1 << 38)
#define CPUECTLR_L2_IPFTCH_DIST_MASK (0x3 << 35)
#define CPUECTLR_L2_DPFTCH_DIST_MASK (0x3 << 32)
#define CORTEX_A57_ECTLR_SMP_BIT (1 << 6)
#define CORTEX_A57_ECTLR_DIS_TWD_ACC_PFTCH_BIT (1 << 38)
#define CORTEX_A57_ECTLR_L2_IPFTCH_DIST_MASK (0x3 << 35)
#define CORTEX_A57_ECTLR_L2_DPFTCH_DIST_MASK (0x3 << 32)
#define CPUECTLR_CPU_RET_CTRL_SHIFT 0
#define CPUECTLR_CPU_RET_CTRL_MASK (0x7 << CPUECTLR_CPU_RET_CTRL_SHIFT)
#define CORTEX_A57_ECTLR_CPU_RET_CTRL_SHIFT 0
#define CORTEX_A57_ECTLR_CPU_RET_CTRL_MASK (0x7 << CORTEX_A57_ECTLR_CPU_RET_CTRL_SHIFT)
/*******************************************************************************
* CPU Memory Error Syndrome register specific definitions.
******************************************************************************/
#define CPUMERRSR p15, 2, c15 /* Instruction def. */
#define CORTEX_A57_CPUMERRSR p15, 2, c15
/*******************************************************************************
* CPU Auxiliary Control register specific definitions.
******************************************************************************/
#define CPUACTLR p15, 0, c15 /* Instruction def. */
#define CPUACTLR_DIS_LOAD_PASS_DMB (1 << 59)
#define CPUACTLR_GRE_NGRE_AS_NGNRE (1 << 54)
#define CPUACTLR_DIS_OVERREAD (1 << 52)
#define CPUACTLR_NO_ALLOC_WBWA (1 << 49)
#define CPUACTLR_DCC_AS_DCCI (1 << 44)
#define CPUACTLR_FORCE_FPSCR_FLUSH (1 << 38)
#define CPUACTLR_DIS_STREAMING (3 << 27)
#define CPUACTLR_DIS_L1_STREAMING (3 << 25)
#define CPUACTLR_DIS_INDIRECT_PREDICTOR (1 << 4)
#define CORTEX_A57_ACTLR p15, 0, c15
#define CORTEX_A57_ACTLR_DIS_LOAD_PASS_DMB (1 << 59)
#define CORTEX_A57_ACTLR_GRE_NGRE_AS_NGNRE (1 << 54)
#define CORTEX_A57_ACTLR_DIS_OVERREAD (1 << 52)
#define CORTEX_A57_ACTLR_NO_ALLOC_WBWA (1 << 49)
#define CORTEX_A57_ACTLR_DCC_AS_DCCI (1 << 44)
#define CORTEX_A57_ACTLR_FORCE_FPSCR_FLUSH (1 << 38)
#define CORTEX_A57_ACTLR_DIS_STREAMING (3 << 27)
#define CORTEX_A57_ACTLR_DIS_L1_STREAMING (3 << 25)
#define CORTEX_A57_ACTLR_DIS_INDIRECT_PREDICTOR (1 << 4)
/*******************************************************************************
* L2 Control register specific definitions.
******************************************************************************/
#define L2CTLR p15, 1, c9, c0, 3 /* Instruction def. */
#define CORTEX_A57_L2CTLR p15, 1, c9, c0, 3
#define L2CTLR_DATA_RAM_LATENCY_SHIFT 0
#define L2CTLR_TAG_RAM_LATENCY_SHIFT 6
#define CORTEX_A57_L2CTLR_DATA_RAM_LATENCY_SHIFT 0
#define CORTEX_A57_L2CTLR_TAG_RAM_LATENCY_SHIFT 6
#define L2_DATA_RAM_LATENCY_3_CYCLES 0x2
#define L2_TAG_RAM_LATENCY_3_CYCLES 0x2
#define CORTEX_A57_L2_DATA_RAM_LATENCY_3_CYCLES 0x2
#define CORTEX_A57_L2_TAG_RAM_LATENCY_3_CYCLES 0x2
/*******************************************************************************
* L2 Extended Control register specific definitions.
******************************************************************************/
#define L2ECTLR p15, 1, c9, c0, 3 /* Instruction def. */
#define CORTEX_A57_L2ECTLR p15, 1, c9, c0, 3
#define L2ECTLR_RET_CTRL_SHIFT 0
#define L2ECTLR_RET_CTRL_MASK (0x7 << L2ECTLR_RET_CTRL_SHIFT)
#define CORTEX_A57_L2ECTLR_RET_CTRL_SHIFT 0
#define CORTEX_A57_L2ECTLR_RET_CTRL_MASK (0x7 << CORTEX_A57_L2ECTLR_RET_CTRL_SHIFT)
/*******************************************************************************
* L2 Memory Error Syndrome register specific definitions.
******************************************************************************/
#define L2MERRSR p15, 3, c15 /* Instruction def. */
#define CORTEX_A57_L2MERRSR p15, 3, c15
#endif /* __CORTEX_A57_H__ */
include/lib/cpus/aarch32/cortex_a72.h
View file @ 6de8b24f
......@@ -13,42 +13,42 @@
/*******************************************************************************
* CPU Extended Control register specific definitions.
******************************************************************************/
#define CPUECTLR p15, 1, c15 /* Instruction def. */
#define CORTEX_A72_ECTLR p15, 1, c15
#define CPUECTLR_SMP_BIT (1 << 6)
#define CPUECTLR_DIS_TWD_ACC_PFTCH_BIT (1 << 38)
#define CPUECTLR_L2_IPFTCH_DIST_MASK (0x3 << 35)
#define CPUECTLR_L2_DPFTCH_DIST_MASK (0x3 << 32)
#define CORTEX_A72_ECTLR_SMP_BIT (1 << 6)
#define CORTEX_A72_ECTLR_DIS_TWD_ACC_PFTCH_BIT (1 << 38)
#define CORTEX_A72_ECTLR_L2_IPFTCH_DIST_MASK (0x3 << 35)
#define CORTEX_A72_ECTLR_L2_DPFTCH_DIST_MASK (0x3 << 32)
/*******************************************************************************
* CPU Memory Error Syndrome register specific definitions.
******************************************************************************/
#define CPUMERRSR p15, 2, c15 /* Instruction def. */
#define CORTEX_A72_MERRSR p15, 2, c15
/*******************************************************************************
* CPU Auxiliary Control register specific definitions.
******************************************************************************/
#define CPUACTLR p15, 0, c15 /* Instruction def. */
#define CORTEX_A72_ACTLR p15, 0, c15
#define CPUACTLR_DISABLE_L1_DCACHE_HW_PFTCH (1 << 56)
#define CPUACTLR_NO_ALLOC_WBWA (1 << 49)
#define CPUACTLR_DCC_AS_DCCI (1 << 44)
#define CORTEX_A72_ACTLR_DISABLE_L1_DCACHE_HW_PFTCH (1 << 56)
#define CORTEX_A72_ACTLR_NO_ALLOC_WBWA (1 << 49)
#define CORTEX_A72_ACTLR_DCC_AS_DCCI (1 << 44)
/*******************************************************************************
* L2 Control register specific definitions.
******************************************************************************/
#define L2CTLR p15, 1, c9, c0, 3 /* Instruction def. */
#define CORTEX_A72_L2CTLR p15, 1, c9, c0, 3
#define L2CTLR_DATA_RAM_LATENCY_SHIFT 0
#define L2CTLR_TAG_RAM_LATENCY_SHIFT 6
#define CORTEX_A72_L2CTLR_DATA_RAM_LATENCY_SHIFT 0
#define CORTEX_A72_L2CTLR_TAG_RAM_LATENCY_SHIFT 6
#define L2_DATA_RAM_LATENCY_3_CYCLES 0x2
#define L2_TAG_RAM_LATENCY_2_CYCLES 0x1
#define L2_TAG_RAM_LATENCY_3_CYCLES 0x2
#define CORTEX_A72_L2_DATA_RAM_LATENCY_3_CYCLES 0x2
#define CORTEX_A72_L2_TAG_RAM_LATENCY_2_CYCLES 0x1
#define CORTEX_A72_L2_TAG_RAM_LATENCY_3_CYCLES 0x2
/*******************************************************************************
* L2 Memory Error Syndrome register specific definitions.
******************************************************************************/
#define L2MERRSR p15, 3, c15 /* Instruction def. */
#define CORTEX_A72_L2MERRSR p15, 3, c15
#endif /* __CORTEX_A72_H__ */
include/lib/cpus/aarch64/cortex_a53.h
View file @ 6de8b24f
/*
* Copyright (c) 2014-2015, ARM Limited and Contributors. All rights reserved.
* Copyright (c) 2014-2017, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
......@@ -8,68 +8,67 @@
#define __CORTEX_A53_H__
/* Cortex-A53 midr for revision 0 */
#define CORTEX_A53_MIDR 0x410FD030
#define CORTEX_A53_MIDR U(0x410FD030)
/* Retention timer tick definitions */
#define RETENTION_ENTRY_TICKS_2 0x1
#define RETENTION_ENTRY_TICKS_8 0x2
#define RETENTION_ENTRY_TICKS_32 0x3
#define RETENTION_ENTRY_TICKS_64 0x4
#define RETENTION_ENTRY_TICKS_128 0x5
#define RETENTION_ENTRY_TICKS_256 0x6
#define RETENTION_ENTRY_TICKS_512 0x7
#define RETENTION_ENTRY_TICKS_2 U(0x1)
#define RETENTION_ENTRY_TICKS_8 U(0x2)
#define RETENTION_ENTRY_TICKS_32 U(0x3)
#define RETENTION_ENTRY_TICKS_64 U(0x4)
#define RETENTION_ENTRY_TICKS_128 U(0x5)
#define RETENTION_ENTRY_TICKS_256 U(0x6)
#define RETENTION_ENTRY_TICKS_512 U(0x7)
/*******************************************************************************
* CPU Extended Control register specific definitions.
******************************************************************************/
#define CPUECTLR_EL1 S3_1_C15_C2_1 /* Instruction def. */
#define CORTEX_A53_ECTLR_EL1 S3_1_C15_C2_1
#define CPUECTLR_SMP_BIT (1 << 6)
#define CORTEX_A53_ECTLR_SMP_BIT (U(1) << 6)
#define CPUECTLR_CPU_RET_CTRL_SHIFT 0
#define CPUECTLR_CPU_RET_CTRL_MASK (0x7 << CPUECTLR_CPU_RET_CTRL_SHIFT)
#define CORTEX_A53_ECTLR_CPU_RET_CTRL_SHIFT U(0)
#define CORTEX_A53_ECTLR_CPU_RET_CTRL_MASK (U(0x7) << CORTEX_A53_ECTLR_CPU_RET_CTRL_SHIFT)
#define CPUECTLR_FPU_RET_CTRL_SHIFT 3
#define CPUECTLR_FPU_RET_CTRL_MASK (0x7 << CPUECTLR_FPU_RET_CTRL_SHIFT)
#define CORTEX_A53_ECTLR_FPU_RET_CTRL_SHIFT U(3)
#define CORTEX_A53_ECTLR_FPU_RET_CTRL_MASK (U(0x7) << CORTEX_A53_ECTLR_FPU_RET_CTRL_SHIFT)
/*******************************************************************************
* CPU Memory Error Syndrome register specific definitions.
******************************************************************************/
#define CPUMERRSR_EL1 S3_1_C15_C2_2 /* Instruction def. */
#define CORTEX_A53_MERRSR_EL1 S3_1_C15_C2_2
/*******************************************************************************
* CPU Auxiliary Control register specific definitions.
******************************************************************************/
#define CPUACTLR_EL1 S3_1_C15_C2_0 /* Instruction def. */
#define CORTEX_A53_ACTLR_EL1 S3_1_C15_C2_0
#define CPUACTLR_ENDCCASCI_SHIFT 44
#define CPUACTLR_ENDCCASCI (1 << CPUACTLR_ENDCCASCI_SHIFT)
#define CPUACTLR_RADIS_SHIFT 27
#define CPUACTLR_RADIS (3 << CPUACTLR_RADIS_SHIFT)
#define CPUACTLR_L1RADIS_SHIFT 25
#define CPUACTLR_L1RADIS (3 << CPUACTLR_L1RADIS_SHIFT)
#define CPUACTLR_DTAH_SHIFT 24
#define CPUACTLR_DTAH (1 << CPUACTLR_DTAH_SHIFT)
#define CORTEX_A53_ACTLR_ENDCCASCI_SHIFT U(44)
#define CORTEX_A53_ACTLR_ENDCCASCI (U(1) << CORTEX_A53_ACTLR_ENDCCASCI_SHIFT)
#define CORTEX_A53_ACTLR_RADIS_SHIFT U(27)
#define CORTEX_A53_ACTLR_RADIS (U(3) << CORTEX_A53_ACTLR_RADIS_SHIFT)
#define CORTEX_A53_ACTLR_L1RADIS_SHIFT U(25)
#define CORTEX_A53_ACTLR_L1RADIS (U(3) << CORTEX_A53_ACTLR_L1RADIS_SHIFT)
#define CORTEX_A53_ACTLR_DTAH_SHIFT U(24)
#define CORTEX_A53_ACTLR_DTAH (U(1) << CORTEX_A53_ACTLR_DTAH_SHIFT)
/*******************************************************************************
* L2 Auxiliary Control register specific definitions.
******************************************************************************/
#define L2ACTLR_EL1 S3_1_C15_C0_0 /* Instruction def. */
#define L2ACTLR_ENABLE_UNIQUECLEAN (1 << 14)
#define L2ACTLR_DISABLE_CLEAN_PUSH (1 << 3)
#define CORTEX_A53_L2ACTLR_EL1 S3_1_C15_C0_0
#define CORTEX_A53_L2ACTLR_ENABLE_UNIQUECLEAN (U(1) << 14)
#define CORTEX_A53_L2ACTLR_DISABLE_CLEAN_PUSH (U(1) << 3)
/*******************************************************************************
* L2 Extended Control register specific definitions.
******************************************************************************/
#define L2ECTLR_EL1 S3_1_C11_C0_3 /* Instruction def. */
#define CORTEX_A53_L2ECTLR_EL1 S3_1_C11_C0_3
#define L2ECTLR_RET_CTRL_SHIFT 0
#define L2ECTLR_RET_CTRL_MASK (0x7 << L2ECTLR_RET_CTRL_SHIFT)
#define CORTEX_A53_L2ECTLR_RET_CTRL_SHIFT U(0)
#define CORTEX_A53_L2ECTLR_RET_CTRL_MASK (U(0x7) << L2ECTLR_RET_CTRL_SHIFT)
/*******************************************************************************
* L2 Memory Error Syndrome register specific definitions.
******************************************************************************/
#define L2MERRSR_EL1 S3_1_C15_C2_3 /* Instruction def. */
#define CORTEX_A53_L2MERRSR_EL1 S3_1_C15_C2_3
#endif /* __CORTEX_A53_H__ */
include/lib/cpus/aarch64/cortex_a57.h
View file @ 6de8b24f
/*
* Copyright (c) 2014-2016, ARM Limited and Contributors. All rights reserved.
* Copyright (c) 2014-2017, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
......@@ -8,74 +8,74 @@
#define __CORTEX_A57_H__
/* Cortex-A57 midr for revision 0 */
#define CORTEX_A57_MIDR 0x410FD070
#define CORTEX_A57_MIDR U(0x410FD070)
/* Retention timer tick definitions */
#define RETENTION_ENTRY_TICKS_2 0x1
#define RETENTION_ENTRY_TICKS_8 0x2
#define RETENTION_ENTRY_TICKS_32 0x3
#define RETENTION_ENTRY_TICKS_64 0x4
#define RETENTION_ENTRY_TICKS_128 0x5
#define RETENTION_ENTRY_TICKS_256 0x6
#define RETENTION_ENTRY_TICKS_512 0x7
#define RETENTION_ENTRY_TICKS_2 U(0x1)
#define RETENTION_ENTRY_TICKS_8 U(0x2)
#define RETENTION_ENTRY_TICKS_32 U(0x3)
#define RETENTION_ENTRY_TICKS_64 U(0x4)
#define RETENTION_ENTRY_TICKS_128 U(0x5)
#define RETENTION_ENTRY_TICKS_256 U(0x6)
#define RETENTION_ENTRY_TICKS_512 U(0x7)
/*******************************************************************************
* CPU Extended Control register specific definitions.
******************************************************************************/
#define CPUECTLR_EL1 S3_1_C15_C2_1 /* Instruction def. */
#define CORTEX_A57_ECTLR_EL1 S3_1_C15_C2_1
#define CPUECTLR_SMP_BIT (1 << 6)
#define CPUECTLR_DIS_TWD_ACC_PFTCH_BIT (1 << 38)
#define CPUECTLR_L2_IPFTCH_DIST_MASK (0x3 << 35)
#define CPUECTLR_L2_DPFTCH_DIST_MASK (0x3 << 32)
#define CORTEX_A57_ECTLR_SMP_BIT (U(1) << 6)
#define CORTEX_A57_ECTLR_DIS_TWD_ACC_PFTCH_BIT (U(1) << 38)
#define CORTEX_A57_ECTLR_L2_IPFTCH_DIST_MASK (U(0x3) << 35)
#define CORTEX_A57_ECTLR_L2_DPFTCH_DIST_MASK (U(0x3) << 32)
#define CPUECTLR_CPU_RET_CTRL_SHIFT 0
#define CPUECTLR_CPU_RET_CTRL_MASK (0x7 << CPUECTLR_CPU_RET_CTRL_SHIFT)
#define CORTEX_A57_ECTLR_CPU_RET_CTRL_SHIFT U(0)
#define CORTEX_A57_ECTLR_CPU_RET_CTRL_MASK (U(0x7) << CORTEX_A57_ECTLR_CPU_RET_CTRL_SHIFT)
/*******************************************************************************
* CPU Memory Error Syndrome register specific definitions.
******************************************************************************/
#define CPUMERRSR_EL1 S3_1_C15_C2_2 /* Instruction def. */
#define CORTEX_A57_MERRSR_EL1 S3_1_C15_C2_2
/*******************************************************************************
* CPU Auxiliary Control register specific definitions.
******************************************************************************/
#define CPUACTLR_EL1 S3_1_C15_C2_0 /* Instruction def. */
#define CPUACTLR_DIS_LOAD_PASS_DMB (1 << 59)
#define CPUACTLR_GRE_NGRE_AS_NGNRE (1 << 54)
#define CPUACTLR_DIS_OVERREAD (1 << 52)
#define CPUACTLR_NO_ALLOC_WBWA (1 << 49)
#define CPUACTLR_DCC_AS_DCCI (1 << 44)
#define CPUACTLR_FORCE_FPSCR_FLUSH (1 << 38)
#define CPUACTLR_DIS_STREAMING (3 << 27)
#define CPUACTLR_DIS_L1_STREAMING (3 << 25)
#define CPUACTLR_DIS_INDIRECT_PREDICTOR (1 << 4)
#define CORTEX_A57_ACTLR_EL1 S3_1_C15_C2_0
#define CORTEX_A57_ACTLR_DIS_LOAD_PASS_DMB (ULL(1) << 59)
#define CORTEX_A57_ACTLR_GRE_NGRE_AS_NGNRE (ULL(1) << 54)
#define CORTEX_A57_ACTLR_DIS_OVERREAD (ULL(1) << 52)
#define CORTEX_A57_ACTLR_NO_ALLOC_WBWA (ULL(1) << 49)
#define CORTEX_A57_ACTLR_DCC_AS_DCCI (ULL(1) << 44)
#define CORTEX_A57_ACTLR_FORCE_FPSCR_FLUSH (ULL(1) << 38)
#define CORTEX_A57_ACTLR_DIS_STREAMING (ULL(3) << 27)
#define CORTEX_A57_ACTLR_DIS_L1_STREAMING (ULL(3) << 25)
#define CORTEX_A57_ACTLR_DIS_INDIRECT_PREDICTOR (ULL(1) << 4)
/*******************************************************************************
* L2 Control register specific definitions.
******************************************************************************/
#define L2CTLR_EL1 S3_1_C11_C0_2 /* Instruction def. */
#define CORTEX_A57_L2CTLR_EL1 S3_1_C11_C0_2
#define L2CTLR_DATA_RAM_LATENCY_SHIFT 0
#define L2CTLR_TAG_RAM_LATENCY_SHIFT 6
#define CORTEX_A57_L2CTLR_DATA_RAM_LATENCY_SHIFT U(0)
#define CORTEX_A57_L2CTLR_TAG_RAM_LATENCY_SHIFT U(6)
#define L2_DATA_RAM_LATENCY_3_CYCLES 0x2
#define L2_TAG_RAM_LATENCY_3_CYCLES 0x2
#define CORTEX_A57_L2_DATA_RAM_LATENCY_3_CYCLES U(0x2)
#define CORTEX_A57_L2_TAG_RAM_LATENCY_3_CYCLES U(0x2)
#define L2_ECC_PARITY_PROTECTION_BIT (1 << 21)
#define CORTEX_A57_L2_ECC_PARITY_PROTECTION_BIT (U(1) << 21)
/*******************************************************************************
* L2 Extended Control register specific definitions.
******************************************************************************/
#define L2ECTLR_EL1 S3_1_C11_C0_3 /* Instruction def. */
#define CORTEX_A57_L2ECTLR_EL1 S3_1_C11_C0_3
#define L2ECTLR_RET_CTRL_SHIFT 0
#define L2ECTLR_RET_CTRL_MASK (0x7 << L2ECTLR_RET_CTRL_SHIFT)
#define CORTEX_A57_L2ECTLR_RET_CTRL_SHIFT U(0)
#define CORTEX_A57_L2ECTLR_RET_CTRL_MASK (U(0x7) << CORTEX_A57_L2ECTLR_RET_CTRL_SHIFT)
/*******************************************************************************
* L2 Memory Error Syndrome register specific definitions.
******************************************************************************/
#define L2MERRSR_EL1 S3_1_C15_C2_3 /* Instruction def. */
#define CORTEX_A57_L2MERRSR_EL1 S3_1_C15_C2_3
#endif /* __CORTEX_A57_H__ */
include/lib/cpus/aarch64/cortex_a72.h
View file @ 6de8b24f
/*
* Copyright (c) 2015, ARM Limited and Contributors. All rights reserved.
* Copyright (c) 2015-2017, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
......@@ -13,42 +13,42 @@
/*******************************************************************************
* CPU Extended Control register specific definitions.
******************************************************************************/
#define CPUECTLR_EL1 S3_1_C15_C2_1 /* Instruction def. */
#define CORTEX_A72_ECTLR_EL1 S3_1_C15_C2_1
#define CPUECTLR_SMP_BIT (1 << 6)
#define CPUECTLR_DIS_TWD_ACC_PFTCH_BIT (1 << 38)
#define CPUECTLR_L2_IPFTCH_DIST_MASK (0x3 << 35)
#define CPUECTLR_L2_DPFTCH_DIST_MASK (0x3 << 32)
#define CORTEX_A72_ECTLR_SMP_BIT (1 << 6)
#define CORTEX_A72_ECTLR_DIS_TWD_ACC_PFTCH_BIT (1 << 38)
#define CORTEX_A72_ECTLR_L2_IPFTCH_DIST_MASK (0x3 << 35)
#define CORTEX_A72_ECTLR_L2_DPFTCH_DIST_MASK (0x3 << 32)
/*******************************************************************************
* CPU Memory Error Syndrome register specific definitions.
******************************************************************************/
#define CPUMERRSR_EL1 S3_1_C15_C2_2 /* Instruction def. */
#define CORTEX_A72_MERRSR_EL1 S3_1_C15_C2_2
/*******************************************************************************
* CPU Auxiliary Control register specific definitions.
******************************************************************************/
#define CPUACTLR_EL1 S3_1_C15_C2_0 /* Instruction def. */
#define CORTEX_A72_ACTLR_EL1 S3_1_C15_C2_0
#define CPUACTLR_DISABLE_L1_DCACHE_HW_PFTCH (1 << 56)
#define CPUACTLR_NO_ALLOC_WBWA (1 << 49)
#define CPUACTLR_DCC_AS_DCCI (1 << 44)
#define CORTEX_A72_ACTLR_DISABLE_L1_DCACHE_HW_PFTCH (1 << 56)
#define CORTEX_A72_ACTLR_NO_ALLOC_WBWA (1 << 49)
#define CORTEX_A72_ACTLR_DCC_AS_DCCI (1 << 44)
/*******************************************************************************
* L2 Control register specific definitions.
******************************************************************************/
#define L2CTLR_EL1 S3_1_C11_C0_2 /* Instruction def. */
#define CORTEX_A72_L2CTLR_EL1 S3_1_C11_C0_2
#define L2CTLR_DATA_RAM_LATENCY_SHIFT 0
#define L2CTLR_TAG_RAM_LATENCY_SHIFT 6
#define CORTEX_A72_L2CTLR_DATA_RAM_LATENCY_SHIFT 0
#define CORTEX_A72_L2CTLR_TAG_RAM_LATENCY_SHIFT 6
#define L2_DATA_RAM_LATENCY_3_CYCLES 0x2
#define L2_TAG_RAM_LATENCY_2_CYCLES 0x1
#define L2_TAG_RAM_LATENCY_3_CYCLES 0x2
#define CORTEX_A72_L2_DATA_RAM_LATENCY_3_CYCLES 0x2
#define CORTEX_A72_L2_TAG_RAM_LATENCY_2_CYCLES 0x1
#define CORTEX_A72_L2_TAG_RAM_LATENCY_3_CYCLES 0x2
/*******************************************************************************
* L2 Memory Error Syndrome register specific definitions.
******************************************************************************/
#define L2MERRSR_EL1 S3_1_C15_C2_3 /* Instruction def. */
#define CORTEX_A72_L2MERRSR_EL1 S3_1_C15_C2_3
#endif /* __CORTEX_A72_H__ */
include/lib/cpus/aarch64/denver.h
View file @ 6de8b24f
/*
* Copyright (c) 2015-2016, ARM Limited and Contributors. All rights reserved.
* Copyright (c) 2015-2017, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
......@@ -8,17 +8,17 @@
#define __DENVER_H__
/* MIDR values for Denver */
#define DENVER_MIDR_PN0 0x4E0F0000
#define DENVER_MIDR_PN1 0x4E0F0010
#define DENVER_MIDR_PN2 0x4E0F0020
#define DENVER_MIDR_PN3 0x4E0F0030
#define DENVER_MIDR_PN4 0x4E0F0040
#define DENVER_MIDR_PN0 U(0x4E0F0000)
#define DENVER_MIDR_PN1 U(0x4E0F0010)
#define DENVER_MIDR_PN2 U(0x4E0F0020)
#define DENVER_MIDR_PN3 U(0x4E0F0030)
#define DENVER_MIDR_PN4 U(0x4E0F0040)
/* Implementer code in the MIDR register */
#define DENVER_IMPL 0x4E
#define DENVER_IMPL U(0x4E)
/* CPU state ids - implementation defined */
#define DENVER_CPU_STATE_POWER_DOWN 0x3
#define DENVER_CPU_STATE_POWER_DOWN U(0x3)
#ifndef __ASSEMBLY__
......
include/lib/el3_runtime/aarch64/context.h
View file @ 6de8b24f
/*
* Copyright (c) 2013-2016, ARM Limited and Contributors. All rights reserved.
* Copyright (c) 2013-2017, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
......@@ -11,40 +11,40 @@
* Constants that allow assembler code to access members of and the 'gp_regs'
* structure at their correct offsets.
******************************************************************************/
#define CTX_GPREGS_OFFSET 0x0
#define CTX_GPREG_X0 0x0
#define CTX_GPREG_X1 0x8
#define CTX_GPREG_X2 0x10
#define CTX_GPREG_X3 0x18
#define CTX_GPREG_X4 0x20
#define CTX_GPREG_X5 0x28
#define CTX_GPREG_X6 0x30
#define CTX_GPREG_X7 0x38
#define CTX_GPREG_X8 0x40
#define CTX_GPREG_X9 0x48
#define CTX_GPREG_X10 0x50
#define CTX_GPREG_X11 0x58
#define CTX_GPREG_X12 0x60
#define CTX_GPREG_X13 0x68
#define CTX_GPREG_X14 0x70
#define CTX_GPREG_X15 0x78
#define CTX_GPREG_X16 0x80
#define CTX_GPREG_X17 0x88
#define CTX_GPREG_X18 0x90
#define CTX_GPREG_X19 0x98
#define CTX_GPREG_X20 0xa0
#define CTX_GPREG_X21 0xa8
#define CTX_GPREG_X22 0xb0
#define CTX_GPREG_X23 0xb8
#define CTX_GPREG_X24 0xc0
#define CTX_GPREG_X25 0xc8
#define CTX_GPREG_X26 0xd0
#define CTX_GPREG_X27 0xd8
#define CTX_GPREG_X28 0xe0
#define CTX_GPREG_X29 0xe8
#define CTX_GPREG_LR 0xf0
#define CTX_GPREG_SP_EL0 0xf8
#define CTX_GPREGS_END 0x100
#define CTX_GPREGS_OFFSET U(0x0)
#define CTX_GPREG_X0 U(0x0)
#define CTX_GPREG_X1 U(0x8)
#define CTX_GPREG_X2 U(0x10)
#define CTX_GPREG_X3 U(0x18)
#define CTX_GPREG_X4 U(0x20)
#define CTX_GPREG_X5 U(0x28)
#define CTX_GPREG_X6 U(0x30)
#define CTX_GPREG_X7 U(0x38)
#define CTX_GPREG_X8 U(0x40)
#define CTX_GPREG_X9 U(0x48)
#define CTX_GPREG_X10 U(0x50)
#define CTX_GPREG_X11 U(0x58)
#define CTX_GPREG_X12 U(0x60)
#define CTX_GPREG_X13 U(0x68)
#define CTX_GPREG_X14 U(0x70)
#define CTX_GPREG_X15 U(0x78)
#define CTX_GPREG_X16 U(0x80)
#define CTX_GPREG_X17 U(0x88)
#define CTX_GPREG_X18 U(0x90)
#define CTX_GPREG_X19 U(0x98)
#define CTX_GPREG_X20 U(0xa0)
#define CTX_GPREG_X21 U(0xa8)
#define CTX_GPREG_X22 U(0xb0)
#define CTX_GPREG_X23 U(0xb8)
#define CTX_GPREG_X24 U(0xc0)
#define CTX_GPREG_X25 U(0xc8)
#define CTX_GPREG_X26 U(0xd0)
#define CTX_GPREG_X27 U(0xd8)
#define CTX_GPREG_X28 U(0xe0)
#define CTX_GPREG_X29 U(0xe8)
#define CTX_GPREG_LR U(0xf0)
#define CTX_GPREG_SP_EL0 U(0xf8)
#define CTX_GPREGS_END U(0x100)
/*******************************************************************************
* Constants that allow assembler code to access members of and the 'el3_state'
......@@ -52,11 +52,11 @@
* 32-bits wide but are stored as 64-bit values for convenience
******************************************************************************/
#define CTX_EL3STATE_OFFSET (CTX_GPREGS_OFFSET + CTX_GPREGS_END)
#define CTX_SCR_EL3 0x0
#define CTX_RUNTIME_SP 0x8
#define CTX_SPSR_EL3 0x10
#define CTX_ELR_EL3 0x18
#define CTX_EL3STATE_END 0x20
#define CTX_SCR_EL3 U(0x0)
#define CTX_RUNTIME_SP U(0x8)
#define CTX_SPSR_EL3 U(0x10)
#define CTX_ELR_EL3 U(0x18)
#define CTX_EL3STATE_END U(0x20)
/*******************************************************************************
* Constants that allow assembler code to access members of and the
......@@ -65,44 +65,44 @@
* convenience
******************************************************************************/
#define CTX_SYSREGS_OFFSET (CTX_EL3STATE_OFFSET + CTX_EL3STATE_END)
#define CTX_SPSR_EL1 0x0
#define CTX_ELR_EL1 0x8
#define CTX_SCTLR_EL1 0x10
#define CTX_ACTLR_EL1 0x18
#define CTX_CPACR_EL1 0x20
#define CTX_CSSELR_EL1 0x28
#define CTX_SP_EL1 0x30
#define CTX_ESR_EL1 0x38
#define CTX_TTBR0_EL1 0x40
#define CTX_TTBR1_EL1 0x48
#define CTX_MAIR_EL1 0x50
#define CTX_AMAIR_EL1 0x58
#define CTX_TCR_EL1 0x60
#define CTX_TPIDR_EL1 0x68
#define CTX_TPIDR_EL0 0x70
#define CTX_TPIDRRO_EL0 0x78
#define CTX_PAR_EL1 0x80
#define CTX_FAR_EL1 0x88
#define CTX_AFSR0_EL1 0x90
#define CTX_AFSR1_EL1 0x98
#define CTX_CONTEXTIDR_EL1 0xa0
#define CTX_VBAR_EL1 0xa8
#define CTX_SPSR_EL1 U(0x0)
#define CTX_ELR_EL1 U(0x8)
#define CTX_SCTLR_EL1 U(0x10)
#define CTX_ACTLR_EL1 U(0x18)
#define CTX_CPACR_EL1 U(0x20)
#define CTX_CSSELR_EL1 U(0x28)
#define CTX_SP_EL1 U(0x30)
#define CTX_ESR_EL1 U(0x38)
#define CTX_TTBR0_EL1 U(0x40)
#define CTX_TTBR1_EL1 U(0x48)
#define CTX_MAIR_EL1 U(0x50)
#define CTX_AMAIR_EL1 U(0x58)
#define CTX_TCR_EL1 U(0x60)
#define CTX_TPIDR_EL1 U(0x68)
#define CTX_TPIDR_EL0 U(0x70)
#define CTX_TPIDRRO_EL0 U(0x78)
#define CTX_PAR_EL1 U(0x80)
#define CTX_FAR_EL1 U(0x88)
#define CTX_AFSR0_EL1 U(0x90)
#define CTX_AFSR1_EL1 U(0x98)
#define CTX_CONTEXTIDR_EL1 U(0xa0)
#define CTX_VBAR_EL1 U(0xa8)
/*
* If the platform is AArch64-only, there is no need to save and restore these
* AArch32 registers.
*/
#if CTX_INCLUDE_AARCH32_REGS
#define CTX_SPSR_ABT 0xb0
#define CTX_SPSR_UND 0xb8
#define CTX_SPSR_IRQ 0xc0
#define CTX_SPSR_FIQ 0xc8
#define CTX_DACR32_EL2 0xd0
#define CTX_IFSR32_EL2 0xd8
#define CTX_FP_FPEXC32_EL2 0xe0
#define CTX_TIMER_SYSREGS_OFF 0xf0 /* Align to the next 16 byte boundary */
#define CTX_SPSR_ABT U(0xb0)
#define CTX_SPSR_UND U(0xb8)
#define CTX_SPSR_IRQ U(0xc0)
#define CTX_SPSR_FIQ U(0xc8)
#define CTX_DACR32_EL2 U(0xd0)
#define CTX_IFSR32_EL2 U(0xd8)
#define CTX_FP_FPEXC32_EL2 U(0xe0)
#define CTX_TIMER_SYSREGS_OFF U(0xf0) /* Align to the next 16 byte boundary */
#else
#define CTX_TIMER_SYSREGS_OFF 0xb0
#define CTX_TIMER_SYSREGS_OFF U(0xb0)
#endif /* __CTX_INCLUDE_AARCH32_REGS__ */
/*
......@@ -110,12 +110,12 @@
* space for them in the context
*/
#if NS_TIMER_SWITCH
#define CTX_CNTP_CTL_EL0 (CTX_TIMER_SYSREGS_OFF + 0x0)
#define CTX_CNTP_CVAL_EL0 (CTX_TIMER_SYSREGS_OFF + 0x8)
#define CTX_CNTV_CTL_EL0 (CTX_TIMER_SYSREGS_OFF + 0x10)
#define CTX_CNTV_CVAL_EL0 (CTX_TIMER_SYSREGS_OFF + 0x18)
#define CTX_CNTKCTL_EL1 (CTX_TIMER_SYSREGS_OFF + 0x20)
#define CTX_SYSREGS_END (CTX_TIMER_SYSREGS_OFF + 0x30) /* Align to the next 16 byte boundary */
#define CTX_CNTP_CTL_EL0 (CTX_TIMER_SYSREGS_OFF + U(0x0))
#define CTX_CNTP_CVAL_EL0 (CTX_TIMER_SYSREGS_OFF + U(0x8))
#define CTX_CNTV_CTL_EL0 (CTX_TIMER_SYSREGS_OFF + U(0x10))
#define CTX_CNTV_CVAL_EL0 (CTX_TIMER_SYSREGS_OFF + U(0x18))
#define CTX_CNTKCTL_EL1 (CTX_TIMER_SYSREGS_OFF + U(0x20))
#define CTX_SYSREGS_END (CTX_TIMER_SYSREGS_OFF + U(0x30)) /* Align to the next 16 byte boundary */
#else
#define CTX_SYSREGS_END CTX_TIMER_SYSREGS_OFF
#endif /* __NS_TIMER_SWITCH__ */
......@@ -126,41 +126,41 @@
******************************************************************************/
#if CTX_INCLUDE_FPREGS
#define CTX_FPREGS_OFFSET (CTX_SYSREGS_OFFSET + CTX_SYSREGS_END)
#define CTX_FP_Q0 0x0
#define CTX_FP_Q1 0x10
#define CTX_FP_Q2 0x20
#define CTX_FP_Q3 0x30
#define CTX_FP_Q4 0x40
#define CTX_FP_Q5 0x50
#define CTX_FP_Q6 0x60
#define CTX_FP_Q7 0x70
#define CTX_FP_Q8 0x80
#define CTX_FP_Q9 0x90
#define CTX_FP_Q10 0xa0
#define CTX_FP_Q11 0xb0
#define CTX_FP_Q12 0xc0
#define CTX_FP_Q13 0xd0
#define CTX_FP_Q14 0xe0
#define CTX_FP_Q15 0xf0
#define CTX_FP_Q16 0x100
#define CTX_FP_Q17 0x110
#define CTX_FP_Q18 0x120
#define CTX_FP_Q19 0x130
#define CTX_FP_Q20 0x140
#define CTX_FP_Q21 0x150
#define CTX_FP_Q22 0x160
#define CTX_FP_Q23 0x170
#define CTX_FP_Q24 0x180
#define CTX_FP_Q25 0x190
#define CTX_FP_Q26 0x1a0
#define CTX_FP_Q27 0x1b0
#define CTX_FP_Q28 0x1c0
#define CTX_FP_Q29 0x1d0
#define CTX_FP_Q30 0x1e0
#define CTX_FP_Q31 0x1f0
#define CTX_FP_FPSR 0x200
#define CTX_FP_FPCR 0x208
#define CTX_FPREGS_END 0x210
#define CTX_FP_Q0 U(0x0)
#define CTX_FP_Q1 U(0x10)
#define CTX_FP_Q2 U(0x20)
#define CTX_FP_Q3 U(0x30)
#define CTX_FP_Q4 U(0x40)
#define CTX_FP_Q5 U(0x50)
#define CTX_FP_Q6 U(0x60)
#define CTX_FP_Q7 U(0x70)
#define CTX_FP_Q8 U(0x80)
#define CTX_FP_Q9 U(0x90)
#define CTX_FP_Q10 U(0xa0)
#define CTX_FP_Q11 U(0xb0)
#define CTX_FP_Q12 U(0xc0)
#define CTX_FP_Q13 U(0xd0)
#define CTX_FP_Q14 U(0xe0)
#define CTX_FP_Q15 U(0xf0)
#define CTX_FP_Q16 U(0x100)
#define CTX_FP_Q17 U(0x110)
#define CTX_FP_Q18 U(0x120)
#define CTX_FP_Q19 U(0x130)
#define CTX_FP_Q20 U(0x140)
#define CTX_FP_Q21 U(0x150)
#define CTX_FP_Q22 U(0x160)
#define CTX_FP_Q23 U(0x170)
#define CTX_FP_Q24 U(0x180)
#define CTX_FP_Q25 U(0x190)
#define CTX_FP_Q26 U(0x1a0)
#define CTX_FP_Q27 U(0x1b0)
#define CTX_FP_Q28 U(0x1c0)
#define CTX_FP_Q29 U(0x1d0)
#define CTX_FP_Q30 U(0x1e0)
#define CTX_FP_Q31 U(0x1f0)
#define CTX_FP_FPSR U(0x200)
#define CTX_FP_FPCR U(0x208)
#define CTX_FPREGS_END U(0x210)
#endif
#ifndef __ASSEMBLY__
......@@ -173,7 +173,7 @@
* Common constants to help define the 'cpu_context' structure and its
* members below.
*/
#define DWORD_SHIFT 3
#define DWORD_SHIFT U(3)
#define DEFINE_REG_STRUCT(name, num_regs) \
typedef struct name { \
uint64_t _regs[num_regs]; \
......
include/lib/psci/psci.h
View file @ 6de8b24f
......@@ -14,6 +14,7 @@
#include <psci_compat.h>
#endif
#include <psci_lib.h> /* To maintain compatibility for SPDs */
#include <utils_def.h>
/*******************************************************************************
* Number of power domains whose state this PSCI implementation can track
......@@ -21,90 +22,90 @@
#ifdef PLAT_NUM_PWR_DOMAINS
#define PSCI_NUM_PWR_DOMAINS PLAT_NUM_PWR_DOMAINS
#else
#define PSCI_NUM_PWR_DOMAINS (2 * PLATFORM_CORE_COUNT)
#define PSCI_NUM_PWR_DOMAINS (U(2) * PLATFORM_CORE_COUNT)
#endif
#define PSCI_NUM_NON_CPU_PWR_DOMAINS (PSCI_NUM_PWR_DOMAINS - \
PLATFORM_CORE_COUNT)
/* This is the power level corresponding to a CPU */
#define PSCI_CPU_PWR_LVL 0
#define PSCI_CPU_PWR_LVL (0)
/*
* The maximum power level supported by PSCI. Since PSCI CPU_SUSPEND
* uses the old power_state parameter format which has 2 bits to specify the
* power level, this constant is defined to be 3.
*/
#define PSCI_MAX_PWR_LVL 3
#define PSCI_MAX_PWR_LVL U(3)
/*******************************************************************************
* Defines for runtime services function ids
******************************************************************************/
#define PSCI_VERSION 0x84000000
#define PSCI_CPU_SUSPEND_AARCH32 0x84000001
#define PSCI_CPU_SUSPEND_AARCH64 0xc4000001
#define PSCI_CPU_OFF 0x84000002
#define PSCI_CPU_ON_AARCH32 0x84000003
#define PSCI_CPU_ON_AARCH64 0xc4000003
#define PSCI_AFFINITY_INFO_AARCH32 0x84000004
#define PSCI_AFFINITY_INFO_AARCH64 0xc4000004
#define PSCI_MIG_AARCH32 0x84000005
#define PSCI_MIG_AARCH64 0xc4000005
#define PSCI_MIG_INFO_TYPE 0x84000006
#define PSCI_MIG_INFO_UP_CPU_AARCH32 0x84000007
#define PSCI_MIG_INFO_UP_CPU_AARCH64 0xc4000007
#define PSCI_SYSTEM_OFF 0x84000008
#define PSCI_SYSTEM_RESET 0x84000009
#define PSCI_FEATURES 0x8400000A
#define PSCI_NODE_HW_STATE_AARCH32 0x8400000d
#define PSCI_NODE_HW_STATE_AARCH64 0xc400000d
#define PSCI_SYSTEM_SUSPEND_AARCH32 0x8400000E
#define PSCI_SYSTEM_SUSPEND_AARCH64 0xc400000E
#define PSCI_STAT_RESIDENCY_AARCH32 0x84000010
#define PSCI_STAT_RESIDENCY_AARCH64 0xc4000010
#define PSCI_STAT_COUNT_AARCH32 0x84000011
#define PSCI_STAT_COUNT_AARCH64 0xc4000011
#define PSCI_VERSION U(0x84000000)
#define PSCI_CPU_SUSPEND_AARCH32 U(0x84000001)
#define PSCI_CPU_SUSPEND_AARCH64 U(0xc4000001)
#define PSCI_CPU_OFF U(0x84000002)
#define PSCI_CPU_ON_AARCH32 U(0x84000003)
#define PSCI_CPU_ON_AARCH64 U(0xc4000003)
#define PSCI_AFFINITY_INFO_AARCH32 U(0x84000004)
#define PSCI_AFFINITY_INFO_AARCH64 U(0xc4000004)
#define PSCI_MIG_AARCH32 U(0x84000005)
#define PSCI_MIG_AARCH64 U(0xc4000005)
#define PSCI_MIG_INFO_TYPE U(0x84000006)
#define PSCI_MIG_INFO_UP_CPU_AARCH32 U(0x84000007)
#define PSCI_MIG_INFO_UP_CPU_AARCH64 U(0xc4000007)
#define PSCI_SYSTEM_OFF U(0x84000008)
#define PSCI_SYSTEM_RESET U(0x84000009)
#define PSCI_FEATURES U(0x8400000A)
#define PSCI_NODE_HW_STATE_AARCH32 U(0x8400000d)
#define PSCI_NODE_HW_STATE_AARCH64 U(0xc400000d)
#define PSCI_SYSTEM_SUSPEND_AARCH32 U(0x8400000E)
#define PSCI_SYSTEM_SUSPEND_AARCH64 U(0xc400000E)
#define PSCI_STAT_RESIDENCY_AARCH32 U(0x84000010)
#define PSCI_STAT_RESIDENCY_AARCH64 U(0xc4000010)
#define PSCI_STAT_COUNT_AARCH32 U(0x84000011)
#define PSCI_STAT_COUNT_AARCH64 U(0xc4000011)
/* Macro to help build the psci capabilities bitfield */
#define define_psci_cap(x) (1 << (x & 0x1f))
#define define_psci_cap(x) (U(1) << (x & U(0x1f)))
/*
* Number of PSCI calls (above) implemented
*/
#if ENABLE_PSCI_STAT
#define PSCI_NUM_CALLS 22
#define PSCI_NUM_CALLS U(22)
#else
#define PSCI_NUM_CALLS 18
#define PSCI_NUM_CALLS U(18)
#endif
/* The macros below are used to identify PSCI calls from the SMC function ID */
#define PSCI_FID_MASK 0xffe0u
#define PSCI_FID_VALUE 0u
#define PSCI_FID_MASK U(0xffe0)
#define PSCI_FID_VALUE U(0)
#define is_psci_fid(_fid) \
(((_fid) & PSCI_FID_MASK) == PSCI_FID_VALUE)
/*******************************************************************************
* PSCI Migrate and friends
******************************************************************************/
#define PSCI_TOS_UP_MIG_CAP 0
#define PSCI_TOS_NOT_UP_MIG_CAP 1
#define PSCI_TOS_NOT_PRESENT_MP 2
#define PSCI_TOS_UP_MIG_CAP U(0)
#define PSCI_TOS_NOT_UP_MIG_CAP U(1)
#define PSCI_TOS_NOT_PRESENT_MP U(2)
/*******************************************************************************
* PSCI CPU_SUSPEND 'power_state' parameter specific defines
******************************************************************************/
#define PSTATE_ID_SHIFT 0
#define PSTATE_ID_SHIFT U(0)
#if PSCI_EXTENDED_STATE_ID
#define PSTATE_VALID_MASK 0xB0000000
#define PSTATE_TYPE_SHIFT 30
#define PSTATE_ID_MASK 0xfffffff
#define PSTATE_VALID_MASK U(0xB0000000)
#define PSTATE_TYPE_SHIFT U(30)
#define PSTATE_ID_MASK U(0xfffffff)
#else
#define PSTATE_VALID_MASK 0xFCFE0000
#define PSTATE_TYPE_SHIFT 16
#define PSTATE_PWR_LVL_SHIFT 24
#define PSTATE_ID_MASK 0xffff
#define PSTATE_PWR_LVL_MASK 0x3
#define PSTATE_VALID_MASK U(0xFCFE0000)
#define PSTATE_TYPE_SHIFT U(16)
#define PSTATE_PWR_LVL_SHIFT U(24)
#define PSTATE_ID_MASK U(0xffff)
#define PSTATE_PWR_LVL_MASK U(0x3)
#define psci_get_pstate_pwrlvl(pstate) (((pstate) >> PSTATE_PWR_LVL_SHIFT) & \
PSTATE_PWR_LVL_MASK)
......@@ -114,9 +115,9 @@
(((pwrlvl) & PSTATE_PWR_LVL_MASK) << PSTATE_PWR_LVL_SHIFT)
#endif /* __PSCI_EXTENDED_STATE_ID__ */
#define PSTATE_TYPE_STANDBY 0x0
#define PSTATE_TYPE_POWERDOWN 0x1
#define PSTATE_TYPE_MASK 0x1
#define PSTATE_TYPE_STANDBY U(0x0)
#define PSTATE_TYPE_POWERDOWN U(0x1)
#define PSTATE_TYPE_MASK U(0x1)
#define psci_get_pstate_id(pstate) (((pstate) >> PSTATE_ID_SHIFT) & \
PSTATE_ID_MASK)
......@@ -128,9 +129,9 @@
* PSCI CPU_FEATURES feature flag specific defines
******************************************************************************/
/* Features flags for CPU SUSPEND power state parameter format. Bits [1:1] */
#define FF_PSTATE_SHIFT 1
#define FF_PSTATE_ORIG 0
#define FF_PSTATE_EXTENDED 1
#define FF_PSTATE_SHIFT U(1)
#define FF_PSTATE_ORIG U(0)
#define FF_PSTATE_EXTENDED U(1)
#if PSCI_EXTENDED_STATE_ID
#define FF_PSTATE FF_PSTATE_EXTENDED
#else
......@@ -138,14 +139,14 @@
#endif
/* Features flags for CPU SUSPEND OS Initiated mode support. Bits [0:0] */
#define FF_MODE_SUPPORT_SHIFT 0
#define FF_SUPPORTS_OS_INIT_MODE 1
#define FF_MODE_SUPPORT_SHIFT U(0)
#define FF_SUPPORTS_OS_INIT_MODE U(1)
/*******************************************************************************
* PSCI version
******************************************************************************/
#define PSCI_MAJOR_VER (1 << 16)
#define PSCI_MINOR_VER 0x0
#define PSCI_MAJOR_VER (U(1) << 16)
#define PSCI_MINOR_VER U(0x0)
/*******************************************************************************
* PSCI error codes
......@@ -174,9 +175,9 @@
* PSCI specification (ARM DEN 0022C).
*/
typedef enum {
AFF_STATE_ON = 0,
AFF_STATE_OFF = 1,
AFF_STATE_ON_PENDING = 2
AFF_STATE_ON = U(0),
AFF_STATE_OFF = U(1),
AFF_STATE_ON_PENDING = U(2)
} aff_info_state_t;
/*
......@@ -185,15 +186,15 @@ typedef enum {
* of PSCI specification (ARM DEN 0022C).
*/
typedef enum {
HW_ON = 0,
HW_OFF = 1,
HW_STANDBY = 2
HW_ON = U(0),
HW_OFF = U(1),
HW_STANDBY = U(2)
} node_hw_state_t;
/*
* Macro to represent invalid affinity level within PSCI.
*/
#define PSCI_INVALID_PWR_LVL (PLAT_MAX_PWR_LVL + 1)
#define PSCI_INVALID_PWR_LVL (PLAT_MAX_PWR_LVL + U(1))
/*
* Type for representing the local power state at a particular level.
......@@ -201,7 +202,7 @@ typedef enum {
typedef uint8_t plat_local_state_t;
/* The local state macro used to represent RUN state. */
#define PSCI_LOCAL_STATE_RUN 0
#define PSCI_LOCAL_STATE_RUN U(0)
/*
* Macro to test whether the plat_local_state is RUN state
......@@ -236,7 +237,7 @@ typedef struct psci_power_state {
* The pwr_domain_state[] stores the local power state at each level
* for the CPU.
*/
plat_local_state_t pwr_domain_state[PLAT_MAX_PWR_LVL + 1];
plat_local_state_t pwr_domain_state[PLAT_MAX_PWR_LVL + U(1)];
} psci_power_state_t;
/*******************************************************************************
......
include/lib/smcc.h
View file @ 6de8b24f
......@@ -12,55 +12,55 @@
/*******************************************************************************
* Bit definitions inside the function id as per the SMC calling convention
******************************************************************************/
#define FUNCID_TYPE_SHIFT 31
#define FUNCID_CC_SHIFT 30
#define FUNCID_OEN_SHIFT 24
#define FUNCID_NUM_SHIFT 0
#define FUNCID_TYPE_SHIFT U(31)
#define FUNCID_CC_SHIFT U(30)
#define FUNCID_OEN_SHIFT U(24)
#define FUNCID_NUM_SHIFT U(0)
#define FUNCID_TYPE_MASK 0x1
#define FUNCID_CC_MASK 0x1
#define FUNCID_OEN_MASK 0x3f
#define FUNCID_NUM_MASK 0xffff
#define FUNCID_TYPE_MASK U(0x1)
#define FUNCID_CC_MASK U(0x1)
#define FUNCID_OEN_MASK U(0x3f)
#define FUNCID_NUM_MASK U(0xffff)
#define FUNCID_TYPE_WIDTH 1
#define FUNCID_CC_WIDTH 1
#define FUNCID_OEN_WIDTH 6
#define FUNCID_NUM_WIDTH 16
#define FUNCID_TYPE_WIDTH U(1)
#define FUNCID_CC_WIDTH U(1)
#define FUNCID_OEN_WIDTH U(6)
#define FUNCID_NUM_WIDTH U(16)
#define GET_SMC_CC(id) ((id >> FUNCID_CC_SHIFT) & \
FUNCID_CC_MASK)
#define GET_SMC_TYPE(id) ((id >> FUNCID_TYPE_SHIFT) & \
FUNCID_TYPE_MASK)
#define SMC_64 1
#define SMC_32 0
#define SMC_OK 0
#define SMC_UNK 0xffffffff
#define SMC_64 U(1)
#define SMC_32 U(0)
#define SMC_OK U(0)
#define SMC_UNK U(0xffffffff)
#define SMC_TYPE_FAST ULL(1)
#if !ERROR_DEPRECATED
#define SMC_TYPE_STD 0
#define SMC_TYPE_STD ULL(0)
#endif
#define SMC_TYPE_YIELD 0
#define SMC_PREEMPTED 0xfffffffe
#define SMC_TYPE_YIELD U(0)
#define SMC_PREEMPTED U(0xfffffffe)
/*******************************************************************************
* Owning entity number definitions inside the function id as per the SMC
* calling convention
******************************************************************************/
#define OEN_ARM_START 0
#define OEN_ARM_END 0
#define OEN_CPU_START 1
#define OEN_CPU_END 1
#define OEN_SIP_START 2
#define OEN_SIP_END 2
#define OEN_OEM_START 3
#define OEN_OEM_END 3
#define OEN_STD_START 4 /* Standard Service Calls */
#define OEN_STD_END 4
#define OEN_TAP_START 48 /* Trusted Applications */
#define OEN_TAP_END 49
#define OEN_TOS_START 50 /* Trusted OS */
#define OEN_TOS_END 63
#define OEN_LIMIT 64
#define OEN_ARM_START U(0)
#define OEN_ARM_END U(0)
#define OEN_CPU_START U(1)
#define OEN_CPU_END U(1)
#define OEN_SIP_START U(2)
#define OEN_SIP_END U(2)
#define OEN_OEM_START U(3)
#define OEN_OEM_END U(3)
#define OEN_STD_START U(4) /* Standard Service Calls */
#define OEN_STD_END U(4)
#define OEN_TAP_START U(48) /* Trusted Applications */
#define OEN_TAP_END U(49)
#define OEN_TOS_START U(50) /* Trusted OS */
#define OEN_TOS_END U(63)
#define OEN_LIMIT U(64)
#ifndef __ASSEMBLY__
......@@ -68,8 +68,8 @@
#include <stdint.h>
/* Various flags passed to SMC handlers */
#define SMC_FROM_SECURE (0 << 0)
#define SMC_FROM_NON_SECURE (1 << 0)
#define SMC_FROM_SECURE (U(0) << 0)
#define SMC_FROM_NON_SECURE (U(1) << 0)
#define is_caller_non_secure(_f) (!!(_f & SMC_FROM_NON_SECURE))
#define is_caller_secure(_f) (!(is_caller_non_secure(_f)))
......@@ -79,7 +79,7 @@
FUNCID_OEN_MASK) == OEN_STD_START)
/* The macro below is used to identify a valid Fast SMC call */
#define is_valid_fast_smc(_fid) ((!(((_fid) >> 16) & 0xff)) && \
#define is_valid_fast_smc(_fid) ((!(((_fid) >> 16) & U(0xff))) && \
(GET_SMC_TYPE(_fid) == SMC_TYPE_FAST))
/*
......
include/lib/utils_def.h
View file @ 6de8b24f
......@@ -57,16 +57,19 @@
(((ptr) > UINTPTR_MAX - (inc)) ? 1 : 0)
/*
* For those constants to be shared between C and other sources, apply a 'ull'
* suffix to the argument only in C, to avoid undefined or unintended behaviour.
* For those constants to be shared between C and other sources, apply a 'u'
* or 'ull' suffix to the argument only in C, to avoid undefined or unintended
* behaviour.
*
* The GNU assembler and linker do not support the 'ull' suffix (it causes the
* build process to fail) therefore the suffix is omitted when used in linker
* scripts and assembler files.
* The GNU assembler and linker do not support the 'u' and 'ull' suffix (it
* causes the build process to fail) therefore the suffix is omitted when used
* in linker scripts and assembler files.
*/
#if defined(__LINKER__) || defined(__ASSEMBLY__)
# define U(_x) (_x)
# define ULL(_x) (_x)
#else
# define U(_x) (_x##u)
# define ULL(_x) (_x##ull)
#endif
......
include/lib/xlat_tables/xlat_tables.h
View file @ 6de8b24f
......@@ -27,14 +27,14 @@
/*
* Shifts and masks to access fields of an mmap_attr_t
*/
#define MT_TYPE_MASK 0x7
#define MT_TYPE_MASK U(0x7)
#define MT_TYPE(_attr) ((_attr) & MT_TYPE_MASK)
/* Access permissions (RO/RW) */
#define MT_PERM_SHIFT 3
#define MT_PERM_SHIFT U(3)
/* Security state (SECURE/NS) */
#define MT_SEC_SHIFT 4
#define MT_SEC_SHIFT U(4)
/* Access permissions for instruction execution (EXECUTE/EXECUTE_NEVER) */
#define MT_EXECUTE_SHIFT 5
#define MT_EXECUTE_SHIFT U(5)
/*
* Memory mapping attributes
......@@ -51,11 +51,11 @@ typedef enum {
MT_MEMORY,
/* Values up to 7 are reserved to add new memory types in the future */
MT_RO = 0 << MT_PERM_SHIFT,
MT_RW = 1 << MT_PERM_SHIFT,
MT_RO = U(0) << MT_PERM_SHIFT,
MT_RW = U(1) << MT_PERM_SHIFT,
MT_SECURE = 0 << MT_SEC_SHIFT,
MT_NS = 1 << MT_SEC_SHIFT,
MT_SECURE = U(0) << MT_SEC_SHIFT,
MT_NS = U(1) << MT_SEC_SHIFT,
/*
* Access permissions for instruction execution are only relevant for
......@@ -64,8 +64,8 @@ typedef enum {
* - Device memory is always marked as execute-never.
* - Read-write normal memory is always marked as execute-never.
*/
MT_EXECUTE = 0 << MT_EXECUTE_SHIFT,
MT_EXECUTE_NEVER = 1 << MT_EXECUTE_SHIFT,
MT_EXECUTE = U(0) << MT_EXECUTE_SHIFT,
MT_EXECUTE_NEVER = U(1) << MT_EXECUTE_SHIFT,
} mmap_attr_t;
#define MT_CODE (MT_MEMORY | MT_RO | MT_EXECUTE)
......
include/lib/xlat_tables/xlat_tables_defs.h
View file @ 6de8b24f
......@@ -10,23 +10,23 @@
#include <utils_def.h>
/* Miscellaneous MMU related constants */
#define NUM_2MB_IN_GB (1 << 9)
#define NUM_4K_IN_2MB (1 << 9)
#define NUM_GB_IN_4GB (1 << 2)
#define NUM_2MB_IN_GB (U(1) << 9)
#define NUM_4K_IN_2MB (U(1) << 9)
#define NUM_GB_IN_4GB (U(1) << 2)
#define TWO_MB_SHIFT 21
#define ONE_GB_SHIFT 30
#define FOUR_KB_SHIFT 12
#define TWO_MB_SHIFT U(21)
#define ONE_GB_SHIFT U(30)
#define FOUR_KB_SHIFT U(12)
#define ONE_GB_INDEX(x) ((x) >> ONE_GB_SHIFT)
#define TWO_MB_INDEX(x) ((x) >> TWO_MB_SHIFT)
#define FOUR_KB_INDEX(x) ((x) >> FOUR_KB_SHIFT)
#define INVALID_DESC 0x0
#define BLOCK_DESC 0x1 /* Table levels 0-2 */
#define TABLE_DESC 0x3 /* Table levels 0-2 */
#define PAGE_DESC 0x3 /* Table level 3 */
#define DESC_MASK 0x3
#define INVALID_DESC U(0x0)
#define BLOCK_DESC U(0x1) /* Table levels 0-2 */
#define TABLE_DESC U(0x3) /* Table levels 0-2 */
#define PAGE_DESC U(0x3) /* Table level 3 */
#define DESC_MASK U(0x3)
#define FIRST_LEVEL_DESC_N ONE_GB_SHIFT
#define SECOND_LEVEL_DESC_N TWO_MB_SHIFT
......@@ -40,36 +40,36 @@
#define CONT_HINT (ULL(1) << 0)
#define UPPER_ATTRS(x) (((x) & ULL(0x7)) << 52)
#define NON_GLOBAL (1 << 9)
#define ACCESS_FLAG (1 << 8)
#define NSH (0x0 << 6)
#define OSH (0x2 << 6)
#define ISH (0x3 << 6)
#define NON_GLOBAL (U(1) << 9)
#define ACCESS_FLAG (U(1) << 8)
#define NSH (U(0x0) << 6)
#define OSH (U(0x2) << 6)
#define ISH (U(0x3) << 6)
#define TABLE_ADDR_MASK ULL(0x0000FFFFFFFFF000)
#define PAGE_SIZE_SHIFT FOUR_KB_SHIFT /* 4, 16 or 64 KB */
#define PAGE_SIZE (1 << PAGE_SIZE_SHIFT)
#define PAGE_SIZE (U(1) << PAGE_SIZE_SHIFT)
#define PAGE_SIZE_MASK (PAGE_SIZE - 1)
#define IS_PAGE_ALIGNED(addr) (((addr) & PAGE_SIZE_MASK) == 0)
#define XLAT_ENTRY_SIZE_SHIFT 3 /* Each MMU table entry is 8 bytes (1 << 3) */
#define XLAT_ENTRY_SIZE (1 << XLAT_ENTRY_SIZE_SHIFT)
#define XLAT_ENTRY_SIZE_SHIFT U(3) /* Each MMU table entry is 8 bytes (1 << 3) */
#define XLAT_ENTRY_SIZE (U(1) << XLAT_ENTRY_SIZE_SHIFT)
#define XLAT_TABLE_SIZE_SHIFT PAGE_SIZE_SHIFT /* Size of one complete table */
#define XLAT_TABLE_SIZE (1 << XLAT_TABLE_SIZE_SHIFT)
#define XLAT_TABLE_SIZE (U(1) << XLAT_TABLE_SIZE_SHIFT)
#ifdef AARCH32
#define XLAT_TABLE_LEVEL_MIN 1
#define XLAT_TABLE_LEVEL_MIN U(1)
#else
#define XLAT_TABLE_LEVEL_MIN 0
#define XLAT_TABLE_LEVEL_MIN U(0)
#endif /* AARCH32 */
#define XLAT_TABLE_LEVEL_MAX 3
#define XLAT_TABLE_LEVEL_MAX U(3)
/* Values for number of entries in each MMU translation table */
#define XLAT_TABLE_ENTRIES_SHIFT (XLAT_TABLE_SIZE_SHIFT - XLAT_ENTRY_SIZE_SHIFT)
#define XLAT_TABLE_ENTRIES (1 << XLAT_TABLE_ENTRIES_SHIFT)
#define XLAT_TABLE_ENTRIES (U(1) << XLAT_TABLE_ENTRIES_SHIFT)
#define XLAT_TABLE_ENTRIES_MASK (XLAT_TABLE_ENTRIES - 1)
/* Values to convert a memory address to an index into a translation table */
......@@ -90,34 +90,34 @@
* AP[1] bit is ignored by hardware and is
* treated as if it is One in EL2/EL3
*/
#define AP_RO (0x1 << 5)
#define AP_RW (0x0 << 5)
#define NS (0x1 << 3)
#define ATTR_NON_CACHEABLE_INDEX 0x2
#define ATTR_DEVICE_INDEX 0x1
#define ATTR_IWBWA_OWBWA_NTR_INDEX 0x0
#define LOWER_ATTRS(x) (((x) & 0xfff) << 2)
#define AP_RO (U(0x1) << 5)
#define AP_RW (U(0x0) << 5)
#define NS (U(0x1) << 3)
#define ATTR_NON_CACHEABLE_INDEX U(0x2)
#define ATTR_DEVICE_INDEX U(0x1)
#define ATTR_IWBWA_OWBWA_NTR_INDEX U(0x0)
#define LOWER_ATTRS(x) (((x) & U(0xfff)) << 2)
/* Normal Memory, Outer Write-Through non-transient, Inner Non-cacheable */
#define ATTR_NON_CACHEABLE (0x44)
#define ATTR_NON_CACHEABLE U(0x44)
/* Device-nGnRE */
#define ATTR_DEVICE (0x4)
#define ATTR_DEVICE U(0x4)
/* Normal Memory, Outer Write-Back non-transient, Inner Write-Back non-transient */
#define ATTR_IWBWA_OWBWA_NTR (0xff)
#define ATTR_IWBWA_OWBWA_NTR U(0xff)
#define MAIR_ATTR_SET(attr, index) ((attr) << ((index) << 3))
#define ATTR_INDEX_MASK 0x3
#define ATTR_INDEX_MASK U(0x3)
#define ATTR_INDEX_GET(attr) (((attr) >> 2) & ATTR_INDEX_MASK)
/*
* Flags to override default values used to program system registers while
* enabling the MMU.
*/
#define DISABLE_DCACHE (1 << 0)
#define DISABLE_DCACHE (U(1) << 0)
/*
* This flag marks the translation tables are Non-cacheable for MMU accesses.
* If the flag is not specified, by default the tables are cacheable.
*/
#define XLAT_TABLE_NC (1 << 1)
#define XLAT_TABLE_NC (U(1) << 1)
#endif /* __XLAT_TABLES_DEFS_H__ */
include/lib/xlat_tables/xlat_tables_v2.h
View file @ 6de8b24f
......@@ -27,14 +27,14 @@
/*
* Shifts and masks to access fields of an mmap_attr_t
*/
#define MT_TYPE_MASK 0x7
#define MT_TYPE_MASK U(0x7)
#define MT_TYPE(_attr) ((_attr) & MT_TYPE_MASK)
/* Access permissions (RO/RW) */
#define MT_PERM_SHIFT 3
#define MT_PERM_SHIFT U(3)
/* Security state (SECURE/NS) */
#define MT_SEC_SHIFT 4
#define MT_SEC_SHIFT U(4)
/* Access permissions for instruction execution (EXECUTE/EXECUTE_NEVER) */
#define MT_EXECUTE_SHIFT 5
#define MT_EXECUTE_SHIFT U(5)
/* All other bits are reserved */
/*
......@@ -52,11 +52,11 @@ typedef enum {
MT_MEMORY,
/* Values up to 7 are reserved to add new memory types in the future */
MT_RO = 0 << MT_PERM_SHIFT,
MT_RW = 1 << MT_PERM_SHIFT,
MT_RO = U(0) << MT_PERM_SHIFT,
MT_RW = U(1) << MT_PERM_SHIFT,
MT_SECURE = 0 << MT_SEC_SHIFT,
MT_NS = 1 << MT_SEC_SHIFT,
MT_SECURE = U(0) << MT_SEC_SHIFT,
MT_NS = U(1) << MT_SEC_SHIFT,
/*
* Access permissions for instruction execution are only relevant for
......@@ -65,8 +65,8 @@ typedef enum {
* - Device memory is always marked as execute-never.
* - Read-write normal memory is always marked as execute-never.
*/
MT_EXECUTE = 0 << MT_EXECUTE_SHIFT,
MT_EXECUTE_NEVER = 1 << MT_EXECUTE_SHIFT,
MT_EXECUTE = U(0) << MT_EXECUTE_SHIFT,
MT_EXECUTE_NEVER = U(1) << MT_EXECUTE_SHIFT,
} mmap_attr_t;
#define MT_CODE (MT_MEMORY | MT_RO | MT_EXECUTE)
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment