pulp-runtime/include/archi/soc_eu/soc_eu_v3.h
2021-07-13 17:33:00 +02:00

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2.6 KiB
C

/*
* Copyright (C) 2018 ETH Zurich and University of Bologna
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef __ARCHI_SOC_EU_SOC_EU_V3_H__
#define __ARCHI_SOC_EU_SOC_EU_V3_H__
#define SOC_EU_EVENT 0x00
#define SOC_FC_FIRST_MASK 0x10
#define SOC_CL_FIRST_MASK 0x20
#define SOC_PR_FIRST_MASK 0x30
#define SOC_ERR_FIRST_MASK 0x40
#define SOC_TIMER_SEL_HI 0x08
#define SOC_TIMER_SEL_LO 0x0C
// compatibility definitions
#define SOC_FC_MASK_LSB SOC_FC_FIRST_MASK
#define SOC_FC_MASK_MSB (SOC_FC_FIRST_MASK + 0x4)
#define SOC_CL_MASK_LSB SOC_CL_FIRST_MASK
#define SOC_CL_MASK_MSB (SOC_CL_FIRST_MASK + 0x4)
#define SOC_PR_MASK_LSB SOC_PR_FIRST_MASK
#define SOC_PR_MASK_MSB (SOC_PR_FIRST_MASK + 0x4)
#define SOC_EU_EVENT_0 0x1
#define SOC_EU_EVENT_1 0x2
#define SOC_EU_EVENT_2 0x4
#define SOC_EU_EVENT_3 0x8
#define SOC_EU_EVENT_4 0x10
#define SOC_EU_EVENT_5 0x20
#define SOC_EU_EVENT_6 0x40
#define SOC_EU_EVENT_7 0x80
#define SOC_TIMER_SEL_ENABLE_SHIFT 31
#define SOC_TIMER_SEL_EVT_SHIFT 0
#define SOC_TIMER_SEL_EVT_WIDTH 8
#define SOC_TIMER_SEL_EVT_MASK ((~0U) >> (32 - SOC_TIMER_SEL_EVT_WIDTH))
// #define SOC_TIMER_SEL_EVT_MASK 0xff
#define SOC_TIMER_SEL_ENABLE_DISABLED 0
#define SOC_TIMER_SEL_ENABLE_ENABLED 1
#define SOC_TIMER_SEL_ENABLE_DIS (0 << SOC_TIMER_SEL_ENABLE_SHIFT)
#define SOC_TIMER_SEL_ENABLE_ENA (1 << SOC_TIMER_SEL_ENABLE_SHIFT)
#define SOC_TIMER_SEL_EVT_VAL(val) ((val) << SOC_TIMER_SEL_EVT_SHIFT)
// related to XX_FIRST_MASK registers
#define SOC_NB_EVENT_REGS 4
#define SOC_NB_EVENT_TARGETS 3
#define SOC_FC_MASK(x) (SOC_FC_FIRST_MASK + (x)*4)
#define SOC_CL_MASK(x) (SOC_CL_FIRST_MASK + (x)*4)
#define SOC_PR_MASK(x) (SOC_PR_FIRST_MASK + (x)*4)
#define ARCHI_SOC_EVENT_PERIPH_EVT_BASE(periph) ((periph)*ARCHI_SOC_EVENT_UDMA_NB_CHANNEL_EVT)
#endif