diff options
Diffstat (limited to 'sys/mips/rmi/shared_structs.h')
| -rwxr-xr-x | sys/mips/rmi/shared_structs.h | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/sys/mips/rmi/shared_structs.h b/sys/mips/rmi/shared_structs.h new file mode 100755 index 0000000..6e5ecd4 --- /dev/null +++ b/sys/mips/rmi/shared_structs.h @@ -0,0 +1,110 @@ +/*- + * 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 |
