111 lines
3.3 KiB
C
Executable File
111 lines
3.3 KiB
C
Executable File
/*-
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* Copyright (c) 2003-2009 RMI Corporation
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of RMI Corporation, nor the names of its contributors,
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* RMI_BSD */
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#ifndef _SHARED_STRUCTS_H
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#define _SHARED_STRUCTS_H
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/* If you make any changes to the below structs, shared_structs_offsets.h
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* should be regenerated
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*/
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#define BOOT1_INFO_VERSION 0x0001
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struct boot1_info {
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uint64_t boot_level;
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uint64_t io_base;
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uint64_t output_device;
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uint64_t uart_print;
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uint64_t led_output;
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uint64_t init;
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uint64_t exit;
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uint64_t warm_reset;
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uint64_t wakeup;
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uint64_t cpu_online_map;
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uint64_t master_reentry_sp;
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uint64_t master_reentry_gp;
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uint64_t master_reentry_fn;
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uint64_t slave_reentry_fn;
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uint64_t magic_dword;
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uint64_t uart_putchar;
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uint64_t size;
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uint64_t uart_getchar;
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uint64_t nmi_handler;
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uint64_t psb_version;
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uint64_t mac_addr;
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uint64_t cpu_frequency;
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uint64_t board_version;
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uint64_t malloc;
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uint64_t free;
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uint64_t alloc_pbuf;
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uint64_t free_pbuf;
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uint64_t psb_os_cpu_map;
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uint64_t userapp_cpu_map;
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uint64_t wakeup_os;
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uint64_t psb_mem_map;
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uint64_t board_major_version;
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uint64_t board_minor_version;
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uint64_t board_manf_revision;
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uint64_t board_serial_number;
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uint64_t psb_physaddr_map;
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};
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extern struct boot1_info xlr_boot1_info;
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/* This structure is passed to all applications launched from the linux
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loader through K0 register
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*/
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#define XLR_LOADER_INFO_MAGIC 0x600ddeed
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struct xlr_loader_info {
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uint32_t magic;
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/* xlr_loader_shared_struct_t for CPU 0 will start here */
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unsigned long sh_mem_start;
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/* Size of the shared memory b/w linux apps and rmios apps */
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uint32_t app_sh_mem_size;
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};
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/* Boot loader uses the linux mips convention */
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#define BOOT1_MEMMAP_MAX 32
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enum xlr_phys_memmap_t {
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BOOT1_MEM_RAM = 1, BOOT1_MEM_ROM_DATA, BOOT1_MEM_RESERVED
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};
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struct xlr_boot1_mem_map {
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uint32_t num_entries;
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struct {
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uint64_t addr;
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uint64_t size;
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uint32_t type;
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uint32_t pad;
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} physmem_map[BOOT1_MEMMAP_MAX];
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};
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#endif
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