| Anson Huang | b629413 | 2018-06-05 16:05:59 +0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2015-2018, ARM Limited and Contributors. All rights reserved. |
| 3 | * |
| 4 | * SPDX-License-Identifier: BSD-3-Clause |
| 5 | */ |
| 6 | |
| Antonio Nino Diaz | 4b32e62 | 2018-08-16 16:52:57 +0100 | [diff] [blame] | 7 | #include <stdint.h> |
| Anson Huang | b629413 | 2018-06-05 16:05:59 +0800 | [diff] [blame] | 8 | |
| 9 | #define MU_ATR0_OFFSET1 0x0 |
| 10 | #define MU_ARR0_OFFSET1 0x10 |
| 11 | #define MU_ASR_OFFSET1 0x20 |
| 12 | #define MU_ACR_OFFSET1 0x24 |
| 13 | #define MU_TR_COUNT1 4 |
| 14 | #define MU_RR_COUNT1 4 |
| 15 | |
| 16 | #define MU_CR_GIEn_MASK1 (0xF << 28) |
| 17 | #define MU_CR_RIEn_MASK1 (0xF << 24) |
| 18 | #define MU_CR_TIEn_MASK1 (0xF << 20) |
| 19 | #define MU_CR_GIRn_MASK1 (0xF << 16) |
| 20 | #define MU_CR_NMI_MASK1 (1 << 3) |
| 21 | #define MU_CR_Fn_MASK1 0x7 |
| 22 | |
| 23 | #define MU_SR_TE0_MASK1 (1 << 23) |
| 24 | #define MU_SR_RF0_MASK1 (1 << 27) |
| 25 | #define MU_CR_RIE0_MASK1 (1 << 27) |
| 26 | #define MU_CR_GIE0_MASK1 (1 << 31) |
| 27 | |
| 28 | #define MU_TR_COUNT 4 |
| 29 | #define MU_RR_COUNT 4 |
| 30 | |
| 31 | void MU_Init(uint32_t base); |
| 32 | void MU_SendMessage(uint32_t base, uint32_t regIndex, uint32_t msg); |
| 33 | void MU_ReceiveMsg(uint32_t base, uint32_t regIndex, uint32_t *msg); |
| 34 | void MU_EnableGeneralInt(uint32_t base, uint32_t index); |
| 35 | void MU_EnableRxFullInt(uint32_t base, uint32_t index); |