From 102b0d2daa97dae68d3eed54d8fe37a9cc38a892 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 11:13:47 +0200 Subject: Adding upstream version 2.8.0+dfsg. Signed-off-by: Daniel Baumann --- plat/nxp/common/sip_svc/include/sipsvc.h | 80 ++++++++++++++++++++++++++++++++ 1 file changed, 80 insertions(+) create mode 100644 plat/nxp/common/sip_svc/include/sipsvc.h (limited to 'plat/nxp/common/sip_svc/include/sipsvc.h') diff --git a/plat/nxp/common/sip_svc/include/sipsvc.h b/plat/nxp/common/sip_svc/include/sipsvc.h new file mode 100644 index 0000000..d9e61e9 --- /dev/null +++ b/plat/nxp/common/sip_svc/include/sipsvc.h @@ -0,0 +1,80 @@ +/* + * Copyright 2018-2020 NXP + * + * SPDX-License-Identifier: BSD-3-Clause + * + */ + +#ifndef SIPSVC_H +#define SIPSVC_H + +#include + +#define SMC_FUNC_MASK 0x0000ffff +#define SMC32_PARAM_MASK 0xffffffff + +/* SMC function IDs for SiP Service queries */ +#define SIP_SVC_CALL_COUNT 0xff00 +#define SIP_SVC_UID 0xff01 +#define SIP_SVC_VERSION 0xff03 +#define SIP_SVC_PRNG 0xff10 +#define SIP_SVC_RNG 0xff11 +#define SIP_SVC_MEM_BANK 0xff12 +#define SIP_SVC_PREFETCH_DIS 0xff13 +#define SIP_SVC_HUK 0xff14 +#define SIP_SVC_ALLOW_L1L2_ERR 0xff15 +#define SIP_SVC_ALLOW_L2_CLR 0xff16 +#define SIP_SVC_2_AARCH32 0xff17 +#define SIP_SVC_PORSR1 0xff18 + +/* Layerscape SiP Service Calls version numbers */ +#define LS_SIP_SVC_VERSION_MAJOR 0x0 +#define LS_SIP_SVC_VERSION_MINOR 0x1 + +/* Number of Layerscape SiP Calls implemented */ +#define LS_COMMON_SIP_NUM_CALLS 10 + +/* Parameter Type Constants */ +#define SIP_PARAM_TYPE_NONE 0x0 +#define SIP_PARAM_TYPE_VALUE_INPUT 0x1 +#define SIP_PARAM_TYPE_VALUE_OUTPUT 0x2 +#define SIP_PARAM_TYPE_VALUE_INOUT 0x3 +#define SIP_PARAM_TYPE_MEMREF_INPUT 0x5 +#define SIP_PARAM_TYPE_MEMREF_OUTPUT 0x6 +#define SIP_PARAM_TYPE_MEMREF_INOUT 0x7 + +#define SIP_PARAM_TYPE_MASK 0xF + +/* + * The macro SIP_PARAM_TYPES can be used to construct a value that you can + * compare against an incoming paramTypes to check the type of all the + * parameters in one comparison. + */ +#define SIP_PARAM_TYPES(t0, t1, t2, t3) \ + ((t0) | ((t1) << 4) | ((t2) << 8) | ((t3) << 12)) + +/* + * The macro SIP_PARAM_TYPE_GET can be used to extract the type of a given + * parameter from paramTypes if you need more fine-grained type checking. + */ +#define SIP_PARAM_TYPE_GET(t, i) ((((uint32_t)(t)) >> ((i) * 4)) & 0xF) + +/* + * The macro SIP_PARAM_TYPE_SET can be used to load the type of a given + * parameter from paramTypes without specifying all types (SIP_PARAM_TYPES) + */ +#define SIP_PARAM_TYPE_SET(t, i) (((uint32_t)(t) & 0xF) << ((i) * 4)) + +#define SIP_SVC_RNG_PARAMS (SIP_PARAM_TYPE_VALUE_INPUT, \ + SIP_PARAM_TYPE_MEMREF_OUTPUT, \ + SIP_PARAM_TYPE_NONE, \ + SIP_PARAM_TYPE_NONE) + +/* Layerscape SiP Calls error code */ +enum { + LS_SIP_SUCCESS = 0, + LS_SIP_INVALID_PARAM = -1, + LS_SIP_NOT_SUPPORTED = -2, +}; + +#endif /* SIPSVC_H */ -- cgit v1.2.3