config BOOT_RAW
bool
+config CFE
+ bool
+
config DMA_COHERENT
bool
# Firmware support
#
libs-$(CONFIG_ARC) += arch/mips/arc/
+libs-$(CONFIG_CFE) += arch/mips/fw/cfe/
libs-$(CONFIG_SIBYTE_CFE) += arch/mips/sibyte/cfe/
#
--- /dev/null
+#
+# Makefile for the Broadcom Common Firmware Environment support
+#
+
+lib-y += cfe_api.o
--- /dev/null
+/*
+ * 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 <asm/fw/cfe/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 */
--- /dev/null
+/*
+ * 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 */
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,
-lib-y = cfe_api.o setup.o
+lib-y = setup.o
lib-$(CONFIG_SMP) += smp.o
lib-$(CONFIG_SIBYTE_CFE_CONSOLE) += console.o
+++ /dev/null
-/*
- * 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 */
+++ /dev/null
-/*
- * 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 */
+++ /dev/null
-/*
- * 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 */
+++ /dev/null
-/*
- * 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
#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;
#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
#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
--- /dev/null
+/*
+ * 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 */
--- /dev/null
+/*
+ * 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
projects / mirror_ubuntu-disco-kernel.git / commitdiff