| /* |
| * HND OOBR interface header |
| * |
| * Copyright (C) 1999-2019, Broadcom. |
| * |
| * Unless you and Broadcom execute a separate written software license |
| * agreement governing use of this software, this software is licensed to you |
| * under the terms of the GNU General Public License version 2 (the "GPL"), |
| * available at http://www.broadcom.com/licenses/GPLv2.php, with the |
| * following added to such license: |
| * |
| * As a special exception, the copyright holders of this software give you |
| * permission to link this software with independent modules, and to copy and |
| * distribute the resulting executable under terms of your choice, provided that |
| * you also meet, for each linked independent module, the terms and conditions of |
| * the license of that module. An independent module is a module which is not |
| * derived from this software. The special exception does not apply to any |
| * modifications of the software. |
| * |
| * Notwithstanding the above, under no circumstances may you combine this |
| * software in any way with any other Broadcom software provided under a license |
| * other than the GPL, without Broadcom's express prior written consent. |
| * |
| * |
| * <<Broadcom-WL-IPTag/Open:>> |
| * |
| * $Id: hndoobr.h 772387 2018-07-17 00:58:05Z $ |
| */ |
| |
| #ifndef _hndoobr_h_ |
| #define _hndoobr_h_ |
| |
| #include <typedefs.h> |
| #include <siutils.h> |
| |
| /* for 'srcpidx' of hnd_oobr_get_intr_config() */ |
| #define HND_CORE_MAIN_INTR 0 |
| #define HND_CORE_ALT_INTR 1 |
| |
| uint32 hnd_oobr_get_intstatus(si_t *sih); |
| int hnd_oobr_get_intr_config(si_t *sih, uint srccidx, uint srcpidx, uint dstcidx, uint *dstpidx); |
| int hnd_oobr_set_intr_src(si_t *sih, uint dstcidx, uint dstpidx, uint intrnum); |
| void hnd_oobr_init(si_t *sih); |
| |
| #define OOBR_INVALID_PORT 0xFFu |
| |
| /* per core source/dest sel reg */ |
| #define OOBR_INTR_PER_CONFREG 4u /* 4 interrupts per configure reg */ |
| #define OOBR_INTR_NUM_MASK 0x7Fu |
| #define OOBR_INTR_EN 0x80u |
| /* per core config reg */ |
| #define OOBR_CORECNF_OUTPUT_MASK 0x0000FF00u |
| #define OOBR_CORECNF_OUTPUT_SHIFT 8u |
| #define OOBR_CORECNF_INPUT_MASK 0x00FF0000u |
| #define OOBR_CORECNF_INPUT_SHIFT 16u |
| |
| typedef volatile struct hndoobr_percore_reg { |
| uint32 sourcesel[OOBR_INTR_PER_CONFREG]; /* 0x00 - 0x0c */ |
| uint32 destsel[OOBR_INTR_PER_CONFREG]; /* 0x10 - 0x1c */ |
| uint32 reserved[6]; |
| uint32 config; /* 0x38 */ |
| uint32 reserved1[17]; /* 0x3c to 0x7c */ |
| } hndoobr_percore_reg_t; |
| |
| /* capability reg */ |
| #define OOBR_CAP_CORECNT_MASK 0x1fu |
| typedef volatile struct hndoobr_reg { |
| uint32 capability; /* 0x00 */ |
| uint32 reserved[3]; |
| uint32 intstatus[4]; /* 0x10 - 0x1c */ |
| uint32 reserved1[56]; /* 0x20 - 0xfc */ |
| hndoobr_percore_reg_t percore_reg[1]; /* 0x100 */ |
| } hndoobr_reg_t; |
| |
| #endif /* _hndoobr_h_ */ |
