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