diff options
Diffstat (limited to 'arch/mips/sibyte')
| -rw-r--r-- | arch/mips/sibyte/Kconfig | 1 | ||||
| -rw-r--r-- | arch/mips/sibyte/cfe/Makefile | 2 | ||||
| -rw-r--r-- | arch/mips/sibyte/cfe/cfe_api.c | 502 | ||||
| -rw-r--r-- | arch/mips/sibyte/cfe/cfe_api.h | 185 | ||||
| -rw-r--r-- | arch/mips/sibyte/cfe/cfe_api_int.h | 152 | ||||
| -rw-r--r-- | arch/mips/sibyte/cfe/cfe_error.h | 85 | ||||
| -rw-r--r-- | arch/mips/sibyte/cfe/console.c | 4 | ||||
| -rw-r--r-- | arch/mips/sibyte/cfe/setup.c | 4 | ||||
| -rw-r--r-- | arch/mips/sibyte/cfe/smp.c | 4 |
9 files changed, 8 insertions, 931 deletions
diff --git a/arch/mips/sibyte/Kconfig b/arch/mips/sibyte/Kconfig index fdd7bd98fb4..841b301c99f 100644 --- a/arch/mips/sibyte/Kconfig +++ b/arch/mips/sibyte/Kconfig @@ -124,6 +124,7 @@ config SB1_CERR_STALL config SIBYTE_CFE bool "Booting from CFE" depends on SIBYTE_SB1xxx_SOC + select CFE select SYS_HAS_EARLY_PRINTK help Make use of the CFE API for enumerating available memory, diff --git a/arch/mips/sibyte/cfe/Makefile b/arch/mips/sibyte/cfe/Makefile index 059d84a1d8a..a1214937b70 100644 --- a/arch/mips/sibyte/cfe/Makefile +++ b/arch/mips/sibyte/cfe/Makefile @@ -1,3 +1,3 @@ -lib-y = cfe_api.o setup.o +lib-y = setup.o lib-$(CONFIG_SMP) += smp.o lib-$(CONFIG_SIBYTE_CFE_CONSOLE) += console.o diff --git a/arch/mips/sibyte/cfe/cfe_api.c b/arch/mips/sibyte/cfe/cfe_api.c deleted file mode 100644 index c0213605e18..00000000000 --- a/arch/mips/sibyte/cfe/cfe_api.c +++ /dev/null @@ -1,502 +0,0 @@ -/* - * Copyright (C) 2000, 2001, 2002 Broadcom Corporation - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - */ - -/* ********************************************************************* - * - * Broadcom Common Firmware Environment (CFE) - * - * Device Function stubs File: cfe_api.c - * - * This module contains device function stubs (small routines to - * call the standard "iocb" interface entry point to CFE). - * There should be one routine here per iocb function call. - * - * Authors: Mitch Lichtenberg, Chris Demetriou - * - ********************************************************************* */ - -#include "cfe_api.h" -#include "cfe_api_int.h" - -/* Cast from a native pointer to a cfe_xptr_t and back. */ -#define XPTR_FROM_NATIVE(n) ((cfe_xptr_t) (intptr_t) (n)) -#define NATIVE_FROM_XPTR(x) ((void *) (intptr_t) (x)) - -#ifdef CFE_API_IMPL_NAMESPACE -#define cfe_iocb_dispatch(a) __cfe_iocb_dispatch(a) -#endif -int cfe_iocb_dispatch(cfe_xiocb_t * xiocb); - -#if defined(CFE_API_common) || defined(CFE_API_ALL) -/* - * Declare the dispatch function with args of "intptr_t". - * This makes sure whatever model we're compiling in - * puts the pointers in a single register. For example, - * combining -mlong64 and -mips1 or -mips2 would lead to - * trouble, since the handle and IOCB pointer will be - * passed in two registers each, and CFE expects one. - */ - -static int (*cfe_dispfunc) (intptr_t handle, intptr_t xiocb) = 0; -static cfe_xuint_t cfe_handle = 0; - -int cfe_init(cfe_xuint_t handle, cfe_xuint_t ept) -{ - cfe_dispfunc = NATIVE_FROM_XPTR(ept); - cfe_handle = handle; - return 0; -} - -int cfe_iocb_dispatch(cfe_xiocb_t * xiocb) -{ - if (!cfe_dispfunc) - return -1; - return (*cfe_dispfunc) ((intptr_t) cfe_handle, (intptr_t) xiocb); -} -#endif /* CFE_API_common || CFE_API_ALL */ - -#if defined(CFE_API_close) || defined(CFE_API_ALL) -int cfe_close(int handle) -{ - cfe_xiocb_t xiocb; - - xiocb.xiocb_fcode = CFE_CMD_DEV_CLOSE; - xiocb.xiocb_status = 0; - xiocb.xiocb_handle = handle; - xiocb.xiocb_flags = 0; - xiocb.xiocb_psize = 0; - - cfe_iocb_dispatch(&xiocb); - - return xiocb.xiocb_status; - -} -#endif /* CFE_API_close || CFE_API_ALL */ - -#if defined(CFE_API_cpu_start) || defined(CFE_API_ALL) -int cfe_cpu_start(int cpu, void (*fn) (void), long sp, long gp, long a1) -{ - cfe_xiocb_t xiocb; - - xiocb.xiocb_fcode = CFE_CMD_FW_CPUCTL; - xiocb.xiocb_status = 0; - xiocb.xiocb_handle = 0; - xiocb.xiocb_flags = 0; - xiocb.xiocb_psize = sizeof(xiocb_cpuctl_t); - xiocb.plist.xiocb_cpuctl.cpu_number = cpu; - xiocb.plist.xiocb_cpuctl.cpu_command = CFE_CPU_CMD_START; - xiocb.plist.xiocb_cpuctl.gp_val = gp; - xiocb.plist.xiocb_cpuctl.sp_val = sp; - xiocb.plist.xiocb_cpuctl.a1_val = a1; - xiocb.plist.xiocb_cpuctl.start_addr = (long) fn; - - cfe_iocb_dispatch(&xiocb); - - return xiocb.xiocb_status; -} -#endif /* CFE_API_cpu_start || CFE_API_ALL */ - -#if defined(CFE_API_cpu_stop) || defined(CFE_API_ALL) -int cfe_cpu_stop(int cpu) -{ - cfe_xiocb_t xiocb; - - xiocb.xiocb_fcode = CFE_CMD_FW_CPUCTL; - xiocb.xiocb_status = 0; - xiocb.xiocb_handle = 0; - xiocb.xiocb_flags = 0; - xiocb.xiocb_psize = sizeof(xiocb_cpuctl_t); - xiocb.plist.xiocb_cpuctl.cpu_number = cpu; - xiocb.plist.xiocb_cpuctl.cpu_command = CFE_CPU_CMD_STOP; - - cfe_iocb_dispatch(&xiocb); - - return xiocb.xiocb_status; -} -#endif /* CFE_API_cpu_stop || CFE_API_ALL */ - -#if defined(CFE_API_enumenv) || defined(CFE_API_ALL) -int cfe_enumenv(int idx, char *name, int namelen, char *val, int vallen) -{ - cfe_xiocb_t xiocb; - - xiocb.xiocb_fcode = CFE_CMD_ENV_SET; - xiocb.xiocb_status = 0; - xiocb.xiocb_handle = 0; - xiocb.xiocb_flags = 0; - xiocb.xiocb_psize = sizeof(xiocb_envbuf_t); - xiocb.plist.xiocb_envbuf.enum_idx = idx; - xiocb.plist.xiocb_envbuf.name_ptr = XPTR_FROM_NATIVE(name); - xiocb.plist.xiocb_envbuf.name_length = namelen; - xiocb.plist.xiocb_envbuf.val_ptr = XPTR_FROM_NATIVE(val); - xiocb.plist.xiocb_envbuf.val_length = vallen; - - cfe_iocb_dispatch(&xiocb); - - return xiocb.xiocb_status; -} -#endif /* CFE_API_enumenv || CFE_API_ALL */ - -#if defined(CFE_API_enummem) || defined(CFE_API_ALL) -int -cfe_enummem(int idx, int flags, cfe_xuint_t * start, cfe_xuint_t * length, - cfe_xuint_t * type) -{ - cfe_xiocb_t xiocb; - - xiocb.xiocb_fcode = CFE_CMD_FW_MEMENUM; - xiocb.xiocb_status = 0; - xiocb.xiocb_handle = 0; - xiocb.xiocb_flags = flags; - xiocb.xiocb_psize = sizeof(xiocb_meminfo_t); - xiocb.plist.xiocb_meminfo.mi_idx = idx; - - cfe_iocb_dispatch(&xiocb); - - if (xiocb.xiocb_status < 0) - return xiocb.xiocb_status; - - *start = xiocb.plist.xiocb_meminfo.mi_addr; - *length = xiocb.plist.xiocb_meminfo.mi_size; - *type = xiocb.plist.xiocb_meminfo.mi_type; - - return 0; -} -#endif /* CFE_API_enummem || CFE_API_ALL */ - -#if defined(CFE_API_exit) || defined(CFE_API_ALL) -int cfe_exit(int warm, int status) -{ - cfe_xiocb_t xiocb; - - xiocb.xiocb_fcode = CFE_CMD_FW_RESTART; - xiocb.xiocb_status = 0; - xiocb.xiocb_handle = 0; - xiocb.xiocb_flags = warm ? CFE_FLG_WARMSTART : 0; - xiocb.xiocb_psize = sizeof(xiocb_exitstat_t); - xiocb.plist.xiocb_exitstat.status = status; - - cfe_iocb_dispatch(&xiocb); - - return xiocb.xiocb_status; -} -#endif /* CFE_API_exit || CFE_API_ALL */ - -#if defined(CFE_API_flushcache) || defined(CFE_API_ALL) -int cfe_flushcache(int flg) -{ - cfe_xiocb_t xiocb; - - xiocb.xiocb_fcode = CFE_CMD_FW_FLUSHCACHE; - xiocb.xiocb_status = 0; - xiocb.xiocb_handle = 0; - xiocb.xiocb_flags = flg; - xiocb.xiocb_psize = 0; - - cfe_iocb_dispatch(&xiocb); - - return xiocb.xiocb_status; -} -#endif /* CFE_API_flushcache || CFE_API_ALL */ - -#if defined(CFE_API_getdevinfo) || defined(CFE_API_ALL) -int cfe_getdevinfo(char *name) -{ - cfe_xiocb_t xiocb; - - xiocb.xiocb_fcode = CFE_CMD_DEV_GETINFO; - xiocb.xiocb_status = 0; - xiocb.xiocb_handle = 0; - xiocb.xiocb_flags = 0; - xiocb.xiocb_psize = sizeof(xiocb_buffer_t); - xiocb.plist.xiocb_buffer.buf_offset = 0; - xiocb.plist.xiocb_buffer.buf_ptr = XPTR_FROM_NATIVE(name); - xiocb.plist.xiocb_buffer.buf_length = cfe_strlen(name); - - cfe_iocb_dispatch(&xiocb); - - if (xiocb.xiocb_status < 0) - return xiocb.xiocb_status; - return xiocb.plist.xiocb_buffer.buf_devflags; -} -#endif /* CFE_API_getdevinfo || CFE_API_ALL */ - -#if defined(CFE_API_getenv) || defined(CFE_API_ALL) -int cfe_getenv(char *name, char *dest, int destlen) -{ - cfe_xiocb_t xiocb; - - *dest = 0; - - xiocb.xiocb_fcode = CFE_CMD_ENV_GET; - xiocb.xiocb_status = 0; - xiocb.xiocb_handle = 0; - xiocb.xiocb_flags = 0; - xiocb.xiocb_psize = sizeof(xiocb_envbuf_t); - xiocb.plist.xiocb_envbuf.enum_idx = 0; - xiocb.plist.xiocb_envbuf.name_ptr = XPTR_FROM_NATIVE(name); - xiocb.plist.xiocb_envbuf.name_length = cfe_strlen(name); - xiocb.plist.xiocb_envbuf.val_ptr = XPTR_FROM_NATIVE(dest); - xiocb.plist.xiocb_envbuf.val_length = destlen; - - cfe_iocb_dispatch(&xiocb); - - return xiocb.xiocb_status; -} -#endif /* CFE_API_getenv || CFE_API_ALL */ - -#if defined(CFE_API_getfwinfo) || defined(CFE_API_ALL) -int cfe_getfwinfo(cfe_fwinfo_t * info) -{ - cfe_xiocb_t xiocb; - - xiocb.xiocb_fcode = CFE_CMD_FW_GETINFO; - xiocb.xiocb_status = 0; - xiocb.xiocb_handle = 0; - xiocb.xiocb_flags = 0; - xiocb.xiocb_psize = sizeof(xiocb_fwinfo_t); - - cfe_iocb_dispatch(&xiocb); - - if (xiocb.xiocb_status < 0) - return xiocb.xiocb_status; - - info->fwi_version = xiocb.plist.xiocb_fwinfo.fwi_version; - info->fwi_totalmem = xiocb.plist.xiocb_fwinfo.fwi_totalmem; - info->fwi_flags = xiocb.plist.xiocb_fwinfo.fwi_flags; - info->fwi_boardid = xiocb.plist.xiocb_fwinfo.fwi_boardid; - info->fwi_bootarea_va = xiocb.plist.xiocb_fwinfo.fwi_bootarea_va; - info->fwi_bootarea_pa = xiocb.plist.xiocb_fwinfo.fwi_bootarea_pa; - info->fwi_bootarea_size = - xiocb.plist.xiocb_fwinfo.fwi_bootarea_size; -#if 0 - info->fwi_reserved1 = xiocb.plist.xiocb_fwinfo.fwi_reserved1; - info->fwi_reserved2 = xiocb.plist.xiocb_fwinfo.fwi_reserved2; - info->fwi_reserved3 = xiocb.plist.xiocb_fwinfo.fwi_reserved3; -#endif - - return 0; -} -#endif /* CFE_API_getfwinfo || CFE_API_ALL */ - -#if defined(CFE_API_getstdhandle) || defined(CFE_API_ALL) -int cfe_getstdhandle(int flg) -{ - cfe_xiocb_t xiocb; - - xiocb.xiocb_fcode = CFE_CMD_DEV_GETHANDLE; - xiocb.xiocb_status = 0; - xiocb.xiocb_handle = 0; - xiocb.xiocb_flags = flg; - xiocb.xiocb_psize = 0; - - cfe_iocb_dispatch(&xiocb); - - if (xiocb.xiocb_status < 0) - return xiocb.xiocb_status; - return xiocb.xiocb_handle; -} -#endif /* CFE_API_getstdhandle || CFE_API_ALL */ - -#if defined(CFE_API_getticks) || defined(CFE_API_ALL) -int64_t -#ifdef CFE_API_IMPL_NAMESPACE -__cfe_getticks(void) -#else -cfe_getticks(void) -#endif -{ - cfe_xiocb_t xiocb; - - xiocb.xiocb_fcode = CFE_CMD_FW_GETTIME; - xiocb.xiocb_status = 0; - xiocb.xiocb_handle = 0; - xiocb.xiocb_flags = 0; - xiocb.xiocb_psize = sizeof(xiocb_time_t); - xiocb.plist.xiocb_time.ticks = 0; - - cfe_iocb_dispatch(&xiocb); - - return xiocb.plist.xiocb_time.ticks; - -} -#endif /* CFE_API_getticks || CFE_API_ALL */ - -#if defined(CFE_API_inpstat) || defined(CFE_API_ALL) -int cfe_inpstat(int handle) -{ - cfe_xiocb_t xiocb; - - xiocb.xiocb_fcode = CFE_CMD_DEV_INPSTAT; - xiocb.xiocb_status = 0; - xiocb.xiocb_handle = handle; - xiocb.xiocb_flags = 0; - xiocb.xiocb_psize = sizeof(xiocb_inpstat_t); - xiocb.plist.xiocb_inpstat.inp_status = 0; - - cfe_iocb_dispatch(&xiocb); - - if (xiocb.xiocb_status < 0) - return xiocb.xiocb_status; - return xiocb.plist.xiocb_inpstat.inp_status; -} -#endif /* CFE_API_inpstat || CFE_API_ALL */ - -#if defined(CFE_API_ioctl) || defined(CFE_API_ALL) -int -cfe_ioctl(int handle, unsigned int ioctlnum, unsigned char *buffer, - int length, int *retlen, cfe_xuint_t offset) -{ - cfe_xiocb_t xiocb; - - xiocb.xiocb_fcode = CFE_CMD_DEV_IOCTL; - xiocb.xiocb_status = 0; - xiocb.xiocb_handle = handle; - xiocb.xiocb_flags = 0; - xiocb.xiocb_psize = sizeof(xiocb_buffer_t); - xiocb.plist.xiocb_buffer.buf_offset = offset; - xiocb.plist.xiocb_buffer.buf_ioctlcmd = ioctlnum; - xiocb.plist.xiocb_buffer.buf_ptr = XPTR_FROM_NATIVE(buffer); - xiocb.plist.xiocb_buffer.buf_length = length; - - cfe_iocb_dispatch(&xiocb); - - if (retlen) - *retlen = xiocb.plist.xiocb_buffer.buf_retlen; - return xiocb.xiocb_status; -} -#endif /* CFE_API_ioctl || CFE_API_ALL */ - -#if defined(CFE_API_open) || defined(CFE_API_ALL) -int cfe_open(char *name) -{ - cfe_xiocb_t xiocb; - - xiocb.xiocb_fcode = CFE_CMD_DEV_OPEN; - xiocb.xiocb_status = 0; - xiocb.xiocb_handle = 0; - xiocb.xiocb_flags = 0; - xiocb.xiocb_psize = sizeof(xiocb_buffer_t); - xiocb.plist.xiocb_buffer.buf_offset = 0; - xiocb.plist.xiocb_buffer.buf_ptr = XPTR_FROM_NATIVE(name); - xiocb.plist.xiocb_buffer.buf_length = cfe_strlen(name); - - cfe_iocb_dispatch(&xiocb); - - if (xiocb.xiocb_status < 0) - return xiocb.xiocb_status; - return xiocb.xiocb_handle; -} -#endif /* CFE_API_open || CFE_API_ALL */ - -#if defined(CFE_API_read) || defined(CFE_API_ALL) -int cfe_read(int handle, unsigned char *buffer, int length) -{ - return cfe_readblk(handle, 0, buffer, length); -} -#endif /* CFE_API_read || CFE_API_ALL */ - -#if defined(CFE_API_readblk) || defined(CFE_API_ALL) -int -cfe_readblk(int handle, cfe_xint_t offset, unsigned char *buffer, - int length) -{ - cfe_xiocb_t xiocb; - - xiocb.xiocb_fcode = CFE_CMD_DEV_READ; - xiocb.xiocb_status = 0; - xiocb.xiocb_handle = handle; - xiocb.xiocb_flags = 0; - xiocb.xiocb_psize = sizeof(xiocb_buffer_t); - xiocb.plist.xiocb_buffer.buf_offset = offset; - xiocb.plist.xiocb_buffer.buf_ptr = XPTR_FROM_NATIVE(buffer); - xiocb.plist.xiocb_buffer.buf_length = length; - - cfe_iocb_dispatch(&xiocb); - - if (xiocb.xiocb_status < 0) - return xiocb.xiocb_status; - return xiocb.plist.xiocb_buffer.buf_retlen; -} -#endif /* CFE_API_readblk || CFE_API_ALL */ - -#if defined(CFE_API_setenv) || defined(CFE_API_ALL) -int cfe_setenv(char *name, char *val) -{ - cfe_xiocb_t xiocb; - - xiocb.xiocb_fcode = CFE_CMD_ENV_SET; - xiocb.xiocb_status = 0; - xiocb.xiocb_handle = 0; - xiocb.xiocb_flags = 0; - xiocb.xiocb_psize = sizeof(xiocb_envbuf_t); - xiocb.plist.xiocb_envbuf.enum_idx = 0; - xiocb.plist.xiocb_envbuf.name_ptr = XPTR_FROM_NATIVE(name); - xiocb.plist.xiocb_envbuf.name_length = cfe_strlen(name); - xiocb.plist.xiocb_envbuf.val_ptr = XPTR_FROM_NATIVE(val); - xiocb.plist.xiocb_envbuf.val_length = cfe_strlen(val); - - cfe_iocb_dispatch(&xiocb); - - return xiocb.xiocb_status; -} -#endif /* CFE_API_setenv || CFE_API_ALL */ - -#if (defined(CFE_API_strlen) || defined(CFE_API_ALL)) \ - && !defined(CFE_API_STRLEN_CUSTOM) -int cfe_strlen(char *name) -{ - int count = 0; - - while (*name++) - count++; - - return count; -} -#endif /* CFE_API_strlen || CFE_API_ALL */ - -#if defined(CFE_API_write) || defined(CFE_API_ALL) -int cfe_write(int handle, unsigned char *buffer, int length) -{ - return cfe_writeblk(handle, 0, buffer, length); -} -#endif /* CFE_API_write || CFE_API_ALL */ - -#if defined(CFE_API_writeblk) || defined(CFE_API_ALL) -int -cfe_writeblk(int handle, cfe_xint_t offset, unsigned char *buffer, - int length) -{ - cfe_xiocb_t xiocb; - - xiocb.xiocb_fcode = CFE_CMD_DEV_WRITE; - xiocb.xiocb_status = 0; - xiocb.xiocb_handle = handle; - xiocb.xiocb_flags = 0; - xiocb.xiocb_psize = sizeof(xiocb_buffer_t); - xiocb.plist.xiocb_buffer.buf_offset = offset; - xiocb.plist.xiocb_buffer.buf_ptr = XPTR_FROM_NATIVE(buffer); - xiocb.plist.xiocb_buffer.buf_length = length; - - cfe_iocb_dispatch(&xiocb); - - if (xiocb.xiocb_status < 0) - return xiocb.xiocb_status; - return xiocb.plist.xiocb_buffer.buf_retlen; -} -#endif /* CFE_API_writeblk || CFE_API_ALL */ diff --git a/arch/mips/sibyte/cfe/cfe_api.h b/arch/mips/sibyte/cfe/cfe_api.h deleted file mode 100644 index d8230cc53b8..00000000000 --- a/arch/mips/sibyte/cfe/cfe_api.h +++ /dev/null @@ -1,185 +0,0 @@ -/* - * Copyright (C) 2000, 2001, 2002 Broadcom Corporation - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - */ - -/* ********************************************************************* - * - * Broadcom Common Firmware Environment (CFE) - * - * Device function prototypes File: cfe_api.h - * - * This file contains declarations for doing callbacks to - * cfe from an application. It should be the only header - * needed by the application to use this library - * - * Authors: Mitch Lichtenberg, Chris Demetriou - * - ********************************************************************* */ - -#ifndef CFE_API_H -#define CFE_API_H - -/* - * Apply customizations here for different OSes. These need to: - * * typedef uint64_t, int64_t, intptr_t, uintptr_t. - * * define cfe_strlen() if use of an existing function is desired. - * * define CFE_API_IMPL_NAMESPACE if API functions are to use - * names in the implementation namespace. - * Also, optionally, if the build environment does not do so automatically, - * CFE_API_* can be defined here as desired. - */ -/* Begin customization. */ -#include <linux/types.h> -#include <linux/string.h> - -typedef long intptr_t; - -#define cfe_strlen strlen - -#define CFE_API_ALL -#define CFE_API_STRLEN_CUSTOM -/* End customization. */ - - -/* ********************************************************************* - * Constants - ********************************************************************* */ - -/* Seal indicating CFE's presence, passed to user program. */ -#define CFE_EPTSEAL 0x43464531 - -#define CFE_MI_RESERVED 0 /* memory is reserved, do not use */ -#define CFE_MI_AVAILABLE 1 /* memory is available */ - -#define CFE_FLG_WARMSTART 0x00000001 -#define CFE_FLG_FULL_ARENA 0x00000001 -#define CFE_FLG_ENV_PERMANENT 0x00000001 - -#define CFE_CPU_CMD_START 1 -#define CFE_CPU_CMD_STOP 0 - -#define CFE_STDHANDLE_CONSOLE 0 - -#define CFE_DEV_NETWORK 1 -#define CFE_DEV_DISK 2 -#define CFE_DEV_FLASH 3 -#define CFE_DEV_SERIAL 4 -#define CFE_DEV_CPU 5 -#define CFE_DEV_NVRAM 6 -#define CFE_DEV_CLOCK 7 -#define CFE_DEV_OTHER 8 -#define CFE_DEV_MASK 0x0F - -#define CFE_CACHE_FLUSH_D 1 -#define CFE_CACHE_INVAL_I 2 -#define CFE_CACHE_INVAL_D 4 -#define CFE_CACHE_INVAL_L2 8 - -#define CFE_FWI_64BIT 0x00000001 -#define CFE_FWI_32BIT 0x00000002 -#define CFE_FWI_RELOC 0x00000004 -#define CFE_FWI_UNCACHED 0x00000008 -#define CFE_FWI_MULTICPU 0x00000010 -#define CFE_FWI_FUNCSIM 0x00000020 -#define CFE_FWI_RTLSIM 0x00000040 - -typedef struct { - int64_t fwi_version; /* major, minor, eco version */ - int64_t fwi_totalmem; /* total installed mem */ - int64_t fwi_flags; /* various flags */ - int64_t fwi_boardid; /* board ID */ - int64_t fwi_bootarea_va; /* VA of boot area */ - int64_t fwi_bootarea_pa; /* PA of boot area */ - int64_t fwi_bootarea_size; /* size of boot area */ -} cfe_fwinfo_t; - - -/* - * cfe_strlen is handled specially: If already defined, it has been - * overridden in this environment with a standard strlen-like function. - */ -#ifdef cfe_strlen -# define CFE_API_STRLEN_CUSTOM -#else -# ifdef CFE_API_IMPL_NAMESPACE -# define cfe_strlen(a) __cfe_strlen(a) -# endif -int cfe_strlen(char *name); -#endif - -/* - * Defines and prototypes for functions which take no arguments. - */ -#ifdef CFE_API_IMPL_NAMESPACE -int64_t __cfe_getticks(void); -#define cfe_getticks() __cfe_getticks() -#else -int64_t cfe_getticks(void); -#endif - -/* - * Defines and prototypes for the rest of the functions. - */ -#ifdef CFE_API_IMPL_NAMESPACE -#define cfe_close(a) __cfe_close(a) -#define cfe_cpu_start(a,b,c,d,e) __cfe_cpu_start(a,b,c,d,e) -#define cfe_cpu_stop(a) __cfe_cpu_stop(a) -#define cfe_enumenv(a,b,d,e,f) __cfe_enumenv(a,b,d,e,f) -#define cfe_enummem(a,b,c,d,e) __cfe_enummem(a,b,c,d,e) -#define cfe_exit(a,b) __cfe_exit(a,b) -#define cfe_flushcache(a) __cfe_cacheflush(a) -#define cfe_getdevinfo(a) __cfe_getdevinfo(a) -#define cfe_getenv(a,b,c) __cfe_getenv(a,b,c) -#define cfe_getfwinfo(a) __cfe_getfwinfo(a) -#define cfe_getstdhandle(a) __cfe_getstdhandle(a) -#define cfe_init(a,b) __cfe_init(a,b) -#define cfe_inpstat(a) __cfe_inpstat(a) -#define cfe_ioctl(a,b,c,d,e,f) __cfe_ioctl(a,b,c,d,e,f) -#define cfe_open(a) __cfe_open(a) -#define cfe_read(a,b,c) __cfe_read(a,b,c) -#define cfe_readblk(a,b,c,d) __cfe_readblk(a,b,c,d) -#define cfe_setenv(a,b) __cfe_setenv(a,b) -#define cfe_write(a,b,c) __cfe_write(a,b,c) -#define cfe_writeblk(a,b,c,d) __cfe_writeblk(a,b,c,d) -#endif /* CFE_API_IMPL_NAMESPACE */ - -int cfe_close(int handle); -int cfe_cpu_start(int cpu, void (*fn) (void), long sp, long gp, long a1); -int cfe_cpu_stop(int cpu); -int cfe_enumenv(int idx, char *name, int namelen, char *val, int vallen); -int cfe_enummem(int idx, int flags, uint64_t * start, uint64_t * length, - uint64_t * type); -int cfe_exit(int warm, int status); -int cfe_flushcache(int flg); -int cfe_getdevinfo(char *name); -int cfe_getenv(char *name, char *dest, int destlen); -int cfe_getfwinfo(cfe_fwinfo_t * info); -int cfe_getstdhandle(int flg); -int cfe_init(uint64_t handle, uint64_t ept); -int cfe_inpstat(int handle); -int cfe_ioctl(int handle, unsigned int ioctlnum, unsigned char *buffer, - int length, int *retlen, uint64_t offset); -int cfe_open(char *name); -int cfe_read(int handle, unsigned char *buffer, int length); -int cfe_readblk(int handle, int64_t offset, unsigned char *buffer, - int length); -int cfe_setenv(char *name, char *val); -int cfe_write(int handle, unsigned char *buffer, int length); -int cfe_writeblk(int handle, int64_t offset, unsigned char *buffer, - int length); - -#endif /* CFE_API_H */ diff --git a/arch/mips/sibyte/cfe/cfe_api_int.h b/arch/mips/sibyte/cfe/cfe_api_int.h deleted file mode 100644 index f7e5a64b55f..00000000000 --- a/arch/mips/sibyte/cfe/cfe_api_int.h +++ /dev/null @@ -1,152 +0,0 @@ -/* - * Copyright (C) 2000, 2001, 2002 Broadcom Corporation - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - */ - -/* ********************************************************************* - * - * Broadcom Common Firmware Environment (CFE) - * - * Device function prototypes File: cfe_api_int.h - * - * This header defines all internal types and macros for the - * library. This is stuff that's not exported to an app - * using the library. - * - * Authors: Mitch Lichtenberg, Chris Demetriou - * - ********************************************************************* */ - -#ifndef CFE_API_INT_H -#define CFE_API_INT_H - -/* ********************************************************************* - * Constants - ********************************************************************* */ - -#define CFE_CMD_FW_GETINFO 0 -#define CFE_CMD_FW_RESTART 1 -#define CFE_CMD_FW_BOOT 2 -#define CFE_CMD_FW_CPUCTL 3 -#define CFE_CMD_FW_GETTIME 4 -#define CFE_CMD_FW_MEMENUM 5 -#define CFE_CMD_FW_FLUSHCACHE 6 - -#define CFE_CMD_DEV_GETHANDLE 9 -#define CFE_CMD_DEV_ENUM 10 -#define CFE_CMD_DEV_OPEN 11 -#define CFE_CMD_DEV_INPSTAT 12 -#define CFE_CMD_DEV_READ 13 -#define CFE_CMD_DEV_WRITE 14 -#define CFE_CMD_DEV_IOCTL 15 -#define CFE_CMD_DEV_CLOSE 16 -#define CFE_CMD_DEV_GETINFO 17 - -#define CFE_CMD_ENV_ENUM 20 -#define CFE_CMD_ENV_GET 22 -#define CFE_CMD_ENV_SET 23 -#define CFE_CMD_ENV_DEL 24 - -#define CFE_CMD_MAX 32 - -#define CFE_CMD_VENDOR_USE 0x8000 /* codes above this are for customer use */ - -/* ********************************************************************* - * Structures - ********************************************************************* */ - -typedef uint64_t cfe_xuint_t; -typedef int64_t cfe_xint_t; -typedef int64_t cfe_xptr_t; - -typedef struct xiocb_buffer_s { - cfe_xuint_t buf_offset; /* offset on device (bytes) */ - cfe_xptr_t buf_ptr; /* pointer to a buffer */ - cfe_xuint_t buf_length; /* length of this buffer */ - cfe_xuint_t buf_retlen; /* returned length (for read ops) */ - cfe_xuint_t buf_ioctlcmd; /* IOCTL command (used only for IOCTLs) */ -} xiocb_buffer_t; - -#define buf_devflags buf_ioctlcmd /* returned device info flags */ - -typedef struct xiocb_inpstat_s { - cfe_xuint_t inp_status; /* 1 means input available */ -} xiocb_inpstat_t; - -typedef struct xiocb_envbuf_s { - cfe_xint_t enum_idx; /* 0-based enumeration index */ - cfe_xptr_t name_ptr; /* name string buffer */ - cfe_xint_t name_length; /* size of name buffer */ - cfe_xptr_t val_ptr; /* value string buffer */ - cfe_xint_t val_length; /* size of value string buffer */ -} xiocb_envbuf_t; - -typedef struct xiocb_cpuctl_s { - cfe_xuint_t cpu_number; /* cpu number to control */ - cfe_xuint_t cpu_command; /* command to issue to CPU */ - cfe_xuint_t start_addr; /* CPU start address */ - cfe_xuint_t gp_val; /* starting GP value */ - cfe_xuint_t sp_val; /* starting SP value */ - cfe_xuint_t a1_val; /* starting A1 value */ -} xiocb_cpuctl_t; - -typedef struct xiocb_time_s { - cfe_xint_t ticks; /* current time in ticks */ -} xiocb_time_t; - -typedef struct xiocb_exitstat_s { - cfe_xint_t status; -} xiocb_exitstat_t; - -typedef struct xiocb_meminfo_s { - cfe_xint_t mi_idx; /* 0-based enumeration index */ - cfe_xint_t mi_type; /* type of memory block */ - cfe_xuint_t mi_addr; /* physical start address */ - cfe_xuint_t mi_size; /* block size */ -} xiocb_meminfo_t; - -typedef struct xiocb_fwinfo_s { - cfe_xint_t fwi_version; /* major, minor, eco version */ - cfe_xint_t fwi_totalmem; /* total installed mem */ - cfe_xint_t fwi_flags; /* various flags */ - cfe_xint_t fwi_boardid; /* board ID */ - cfe_xint_t fwi_bootarea_va; /* VA of boot area */ - cfe_xint_t fwi_bootarea_pa; /* PA of boot area */ - cfe_xint_t fwi_bootarea_size; /* size of boot area */ - cfe_xint_t fwi_reserved1; - cfe_xint_t fwi_reserved2; - cfe_xint_t fwi_reserved3; -} xiocb_fwinfo_t; - -typedef struct cfe_xiocb_s { - cfe_xuint_t xiocb_fcode; /* IOCB function code */ - cfe_xint_t xiocb_status; /* return status */ - cfe_xint_t xiocb_handle; /* file/device handle */ - cfe_xuint_t xiocb_flags; /* flags for this IOCB */ - cfe_xuint_t xiocb_psize; /* size of parameter list */ - union { - xiocb_buffer_t xiocb_buffer; /* buffer parameters */ - xiocb_inpstat_t xiocb_inpstat; /* input status parameters */ - xiocb_envbuf_t xiocb_envbuf; /* environment function parameters */ - xiocb_cpuctl_t xiocb_cpuctl; /* CPU control parameters */ - xiocb_time_t xiocb_time; /* timer parameters */ - xiocb_meminfo_t xiocb_meminfo; /* memory arena info parameters */ - xiocb_fwinfo_t xiocb_fwinfo; /* firmware information */ - xiocb_exitstat_t xiocb_exitstat; /* Exit Status */ - } plist; -} cfe_xiocb_t; - -#endif /* CFE_API_INT_H */ diff --git a/arch/mips/sibyte/cfe/cfe_error.h b/arch/mips/sibyte/cfe/cfe_error.h deleted file mode 100644 index 975f00002cb..00000000000 --- a/arch/mips/sibyte/cfe/cfe_error.h +++ /dev/null @@ -1,85 +0,0 @@ -/* - * Copyright (C) 2000, 2001, 2002 Broadcom Corporation - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - */ - -/* ********************************************************************* - * - * Broadcom Common Firmware Environment (CFE) - * - * Error codes File: cfe_error.h - * - * CFE's global error code list is here. - * - * Author: Mitch Lichtenberg - * - ********************************************************************* */ - - -#define CFE_OK 0 -#define CFE_ERR -1 /* generic error */ -#define CFE_ERR_INV_COMMAND -2 -#define CFE_ERR_EOF -3 -#define CFE_ERR_IOERR -4 -#define CFE_ERR_NOMEM -5 -#define CFE_ERR_DEVNOTFOUND -6 -#define CFE_ERR_DEVOPEN -7 -#define CFE_ERR_INV_PARAM -8 -#define CFE_ERR_ENVNOTFOUND -9 -#define CFE_ERR_ENVREADONLY -10 - -#define CFE_ERR_NOTELF -11 -#define CFE_ERR_NOT32BIT -12 -#define CFE_ERR_WRONGENDIAN -13 -#define CFE_ERR_BADELFVERS -14 -#define CFE_ERR_NOTMIPS -15 -#define CFE_ERR_BADELFFMT -16 -#define CFE_ERR_BADADDR -17 - -#define CFE_ERR_FILENOTFOUND -18 -#define CFE_ERR_UNSUPPORTED -19 - -#define CFE_ERR_HOSTUNKNOWN -20 - -#define CFE_ERR_TIMEOUT -21 - -#define CFE_ERR_PROTOCOLERR -22 - -#define CFE_ERR_NETDOWN -23 -#define CFE_ERR_NONAMESERVER -24 - -#define CFE_ERR_NOHANDLES -25 -#define CFE_ERR_ALREADYBOUND -26 - -#define CFE_ERR_CANNOTSET -27 -#define CFE_ERR_NOMORE -28 -#define CFE_ERR_BADFILESYS -29 -#define CFE_ERR_FSNOTAVAIL -30 - -#define CFE_ERR_INVBOOTBLOCK -31 -#define CFE_ERR_WRONGDEVTYPE -32 -#define CFE_ERR_BBCHECKSUM -33 -#define CFE_ERR_BOOTPROGCHKSUM -34 - -#define CFE_ERR_LDRNOTAVAIL -35 - -#define CFE_ERR_NOTREADY -36 - -#define CFE_ERR_GETMEM -37 -#define CFE_ERR_SETMEM -38 - -#define CFE_ERR_NOTCONN -39 -#define CFE_ERR_ADDRINUSE -40 diff --git a/arch/mips/sibyte/cfe/console.c b/arch/mips/sibyte/cfe/console.c index 4cec9d798d2..7a4ecfcde48 100644 --- a/arch/mips/sibyte/cfe/console.c +++ b/arch/mips/sibyte/cfe/console.c @@ -4,8 +4,8 @@ #include <asm/sibyte/board.h> -#include "cfe_api.h" -#include "cfe_error.h" +#include <asm/fw/cfe/cfe_api.h> +#include <asm/fw/cfe/cfe_error.h> extern int cfe_cons_handle; diff --git a/arch/mips/sibyte/cfe/setup.c b/arch/mips/sibyte/cfe/setup.c index 51898dd1304..d842b98efb6 100644 --- a/arch/mips/sibyte/cfe/setup.c +++ b/arch/mips/sibyte/cfe/setup.c @@ -29,8 +29,8 @@ #include <asm/reboot.h> #include <asm/sibyte/board.h> -#include "cfe_api.h" -#include "cfe_error.h" +#include <asm/fw/cfe/cfe_api.h> +#include <asm/fw/cfe/cfe_error.h> /* Max ram addressable in 32-bit segments */ #ifdef CONFIG_64BIT diff --git a/arch/mips/sibyte/cfe/smp.c b/arch/mips/sibyte/cfe/smp.c index 5de4cff9d14..534a62912f2 100644 --- a/arch/mips/sibyte/cfe/smp.c +++ b/arch/mips/sibyte/cfe/smp.c @@ -21,8 +21,8 @@ #include <linux/smp.h> #include <asm/processor.h> -#include "cfe_api.h" -#include "cfe_error.h" +#include <asm/fw/cfe/cfe_api.h> +#include <asm/fw/cfe/cfe_error.h> /* * Use CFE to find out how many CPUs are available, setting up |