| 1 | /* |
| 2 | * HND SiliconBackplane chipcommon support - OS independent. |
| 3 | * |
| 4 | * Copyright (C) 1999-2019, Broadcom. |
| 5 | * |
| 6 | * Unless you and Broadcom execute a separate written software license |
| 7 | * agreement governing use of this software, this software is licensed to you |
| 8 | * under the terms of the GNU General Public License version 2 (the "GPL"), |
| 9 | * available at http://www.broadcom.com/licenses/GPLv2.php, with the |
| 10 | * following added to such license: |
| 11 | * |
| 12 | * As a special exception, the copyright holders of this software give you |
| 13 | * permission to link this software with independent modules, and to copy and |
| 14 | * distribute the resulting executable under terms of your choice, provided that |
| 15 | * you also meet, for each linked independent module, the terms and conditions of |
| 16 | * the license of that module. An independent module is a module which is not |
| 17 | * derived from this software. The special exception does not apply to any |
| 18 | * modifications of the software. |
| 19 | * |
| 20 | * Notwithstanding the above, under no circumstances may you combine this |
| 21 | * software in any way with any other Broadcom software provided under a license |
| 22 | * other than the GPL, without Broadcom's express prior written consent. |
| 23 | * |
| 24 | * |
| 25 | * <<Broadcom-WL-IPTag/Open:>> |
| 26 | * |
| 27 | * $Id: hndchipc.h 689775 2017-03-13 12:37:05Z $ |
| 28 | */ |
| 29 | |
| 30 | #ifndef _hndchipc_h_ |
| 31 | #define _hndchipc_h_ |
| 32 | |
| 33 | #include <typedefs.h> |
| 34 | #include <siutils.h> |
| 35 | |
| 36 | #ifdef RTE_UART |
| 37 | typedef void (*si_serial_init_fn)(si_t *sih, void *regs, uint irq, uint baud_base, uint reg_shift); |
| 38 | #else |
| 39 | typedef void (*si_serial_init_fn)(void *regs, uint irq, uint baud_base, uint reg_shift); |
| 40 | #endif // endif |
| 41 | extern void si_serial_init(si_t *sih, si_serial_init_fn add); |
| 42 | |
| 43 | extern volatile void *hnd_jtagm_init(si_t *sih, uint clkd, bool exttap); |
| 44 | extern void hnd_jtagm_disable(si_t *sih, volatile void *h); |
| 45 | extern uint32 jtag_scan(si_t *sih, volatile void *h, uint irsz, uint32 ir0, uint32 ir1, |
| 46 | uint drsz, uint32 dr0, uint32 *dr1, bool rti); |
| 47 | extern uint32 jtag_read_128(si_t *sih, volatile void *h, uint irsz, uint32 ir0, uint drsz, |
| 48 | uint32 dr0, uint32 *dr1, uint32 *dr2, uint32 *dr3); |
| 49 | extern uint32 jtag_write_128(si_t *sih, volatile void *h, uint irsz, uint32 ir0, uint drsz, |
| 50 | uint32 dr0, uint32 *dr1, uint32 *dr2, uint32 *dr3); |
| 51 | extern int jtag_setbit_128(si_t *sih, uint32 jtagureg_addr, uint8 bit_pos, uint8 bit_val); |
| 52 | |
| 53 | #endif /* _hndchipc_h_ */ |