diff options
| -rw-r--r-- | arch/mips/fw/cfe/cfe_api.c | 184 | ||||
| -rw-r--r-- | arch/mips/fw/cfe/cfe_api_int.h | 186 | ||||
| -rw-r--r-- | include/asm-mips/fw/cfe/cfe_api.h | 87 | ||||
| -rw-r--r-- | include/asm-mips/fw/cfe/cfe_error.h | 19 |
4 files changed, 167 insertions, 309 deletions
diff --git a/arch/mips/fw/cfe/cfe_api.c b/arch/mips/fw/cfe/cfe_api.c index a9f69e4e40a..717db74f7c6 100644 --- a/arch/mips/fw/cfe/cfe_api.c +++ b/arch/mips/fw/cfe/cfe_api.c @@ -16,19 +16,16 @@ * 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 - * - ********************************************************************* */ +/* + * + * Broadcom Common Firmware Environment (CFE) + * + * 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" @@ -37,12 +34,8 @@ #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); +int cfe_iocb_dispatch(struct cfe_xiocb *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 @@ -53,27 +46,25 @@ int cfe_iocb_dispatch(cfe_xiocb_t * xiocb); */ static int (*cfe_dispfunc) (intptr_t handle, intptr_t xiocb) = 0; -static cfe_xuint_t cfe_handle = 0; +static u64 cfe_handle = 0; -int cfe_init(cfe_xuint_t handle, cfe_xuint_t ept) +int cfe_init(u64 handle, u64 ept) { cfe_dispfunc = NATIVE_FROM_XPTR(ept); cfe_handle = handle; return 0; } -int cfe_iocb_dispatch(cfe_xiocb_t * xiocb) +int cfe_iocb_dispatch(struct cfe_xiocb * 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; + struct cfe_xiocb xiocb; xiocb.xiocb_fcode = CFE_CMD_DEV_CLOSE; xiocb.xiocb_status = 0; @@ -86,18 +77,16 @@ int cfe_close(int handle) 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; + struct cfe_xiocb 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.xiocb_psize = sizeof(struct xiocb_cpuctl); xiocb.plist.xiocb_cpuctl.cpu_number = cpu; xiocb.plist.xiocb_cpuctl.cpu_command = CFE_CPU_CMD_START; xiocb.plist.xiocb_cpuctl.gp_val = gp; @@ -109,18 +98,16 @@ int cfe_cpu_start(int cpu, void (*fn) (void), long sp, long gp, long a1) 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; + struct cfe_xiocb 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.xiocb_psize = sizeof(struct xiocb_cpuctl); xiocb.plist.xiocb_cpuctl.cpu_number = cpu; xiocb.plist.xiocb_cpuctl.cpu_command = CFE_CPU_CMD_STOP; @@ -128,18 +115,16 @@ int cfe_cpu_stop(int cpu) 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; + struct cfe_xiocb 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.xiocb_psize = sizeof(struct xiocb_envbuf); xiocb.plist.xiocb_envbuf.enum_idx = idx; xiocb.plist.xiocb_envbuf.name_ptr = XPTR_FROM_NATIVE(name); xiocb.plist.xiocb_envbuf.name_length = namelen; @@ -150,20 +135,17 @@ int cfe_enumenv(int idx, char *name, int namelen, char *val, int vallen) 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_enummem(int idx, int flags, u64 *start, u64 *length, u64 *type) { - cfe_xiocb_t xiocb; + struct cfe_xiocb 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.xiocb_psize = sizeof(struct xiocb_meminfo); xiocb.plist.xiocb_meminfo.mi_idx = idx; cfe_iocb_dispatch(&xiocb); @@ -177,30 +159,26 @@ cfe_enummem(int idx, int flags, cfe_xuint_t * start, cfe_xuint_t * length, 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; + struct cfe_xiocb 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.xiocb_psize = sizeof(struct xiocb_exitstat); 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; + struct cfe_xiocb xiocb; xiocb.xiocb_fcode = CFE_CMD_FW_FLUSHCACHE; xiocb.xiocb_status = 0; @@ -212,34 +190,30 @@ int cfe_flushcache(int flg) 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; + struct cfe_xiocb 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.xiocb_psize = sizeof(struct xiocb_buffer); 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); + xiocb.plist.xiocb_buffer.buf_length = strlen(name); cfe_iocb_dispatch(&xiocb); if (xiocb.xiocb_status < 0) return xiocb.xiocb_status; - return xiocb.plist.xiocb_buffer.buf_devflags; + return xiocb.plist.xiocb_buffer.buf_ioctlcmd; } -#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; + struct cfe_xiocb xiocb; *dest = 0; @@ -247,10 +221,10 @@ int cfe_getenv(char *name, char *dest, int destlen) xiocb.xiocb_status = 0; xiocb.xiocb_handle = 0; xiocb.xiocb_flags = 0; - xiocb.xiocb_psize = sizeof(xiocb_envbuf_t); + xiocb.xiocb_psize = sizeof(struct xiocb_envbuf); 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.name_length = strlen(name); xiocb.plist.xiocb_envbuf.val_ptr = XPTR_FROM_NATIVE(dest); xiocb.plist.xiocb_envbuf.val_length = destlen; @@ -258,18 +232,16 @@ int cfe_getenv(char *name, char *dest, int destlen) 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; + struct cfe_xiocb 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); + xiocb.xiocb_psize = sizeof(struct xiocb_fwinfo); cfe_iocb_dispatch(&xiocb); @@ -292,12 +264,10 @@ int cfe_getfwinfo(cfe_fwinfo_t * info) 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; + struct cfe_xiocb xiocb; xiocb.xiocb_fcode = CFE_CMD_DEV_GETHANDLE; xiocb.xiocb_status = 0; @@ -311,23 +281,17 @@ int cfe_getstdhandle(int flg) 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; + struct cfe_xiocb 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.xiocb_psize = sizeof(struct xiocb_time); xiocb.plist.xiocb_time.ticks = 0; cfe_iocb_dispatch(&xiocb); @@ -335,18 +299,16 @@ cfe_getticks(void) 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; + struct cfe_xiocb 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.xiocb_psize = sizeof(struct xiocb_inpstat); xiocb.plist.xiocb_inpstat.inp_status = 0; cfe_iocb_dispatch(&xiocb); @@ -355,20 +317,18 @@ int cfe_inpstat(int handle) 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) + int length, int *retlen, u64 offset) { - cfe_xiocb_t xiocb; + struct cfe_xiocb 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.xiocb_psize = sizeof(struct xiocb_buffer); xiocb.plist.xiocb_buffer.buf_offset = offset; xiocb.plist.xiocb_buffer.buf_ioctlcmd = ioctlnum; xiocb.plist.xiocb_buffer.buf_ptr = XPTR_FROM_NATIVE(buffer); @@ -380,21 +340,19 @@ cfe_ioctl(int handle, unsigned int ioctlnum, unsigned char *buffer, *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; + struct cfe_xiocb 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.xiocb_psize = sizeof(struct xiocb_buffer); 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); + xiocb.plist.xiocb_buffer.buf_length = strlen(name); cfe_iocb_dispatch(&xiocb); @@ -402,27 +360,21 @@ int cfe_open(char *name) 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) +int cfe_readblk(int handle, s64 offset, unsigned char *buffer, int length) { - cfe_xiocb_t xiocb; + struct cfe_xiocb 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.xiocb_psize = sizeof(struct xiocb_buffer); xiocb.plist.xiocb_buffer.buf_offset = offset; xiocb.plist.xiocb_buffer.buf_ptr = XPTR_FROM_NATIVE(buffer); xiocb.plist.xiocb_buffer.buf_length = length; @@ -433,62 +385,41 @@ cfe_readblk(int handle, cfe_xint_t offset, unsigned char *buffer, 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; + struct cfe_xiocb 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.xiocb_psize = sizeof(struct xiocb_envbuf); 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.name_length = strlen(name); xiocb.plist.xiocb_envbuf.val_ptr = XPTR_FROM_NATIVE(val); - xiocb.plist.xiocb_envbuf.val_length = cfe_strlen(val); + xiocb.plist.xiocb_envbuf.val_length = 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) +int cfe_writeblk(int handle, s64 offset, unsigned char *buffer, int length) { - cfe_xiocb_t xiocb; + struct cfe_xiocb 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.xiocb_psize = sizeof(struct xiocb_buffer); xiocb.plist.xiocb_buffer.buf_offset = offset; xiocb.plist.xiocb_buffer.buf_ptr = XPTR_FROM_NATIVE(buffer); xiocb.plist.xiocb_buffer.buf_length = length; @@ -499,4 +430,3 @@ cfe_writeblk(int handle, cfe_xint_t offset, unsigned char *buffer, return xiocb.xiocb_status; return xiocb.plist.xiocb_buffer.buf_retlen; } -#endif /* CFE_API_writeblk || CFE_API_ALL */ diff --git a/arch/mips/fw/cfe/cfe_api_int.h b/arch/mips/fw/cfe/cfe_api_int.h index f7e5a64b55f..d9759e64695 100644 --- a/arch/mips/fw/cfe/cfe_api_int.h +++ b/arch/mips/fw/cfe/cfe_api_int.h @@ -15,28 +15,12 @@ * 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 - ********************************************************************* */ - +/* + * Constants. + */ #define CFE_CMD_FW_GETINFO 0 #define CFE_CMD_FW_RESTART 1 #define CFE_CMD_FW_BOOT 2 @@ -64,89 +48,101 @@ #define CFE_CMD_VENDOR_USE 0x8000 /* codes above this are for customer use */ -/* ********************************************************************* - * Structures - ********************************************************************* */ +/* + * Structures. + */ -typedef uint64_t cfe_xuint_t; -typedef int64_t cfe_xint_t; -typedef int64_t cfe_xptr_t; +/* eeek, signed "pointers" */ +typedef s64 cfe_xptr_t; -typedef struct xiocb_buffer_s { - cfe_xuint_t buf_offset; /* offset on device (bytes) */ +struct xiocb_buffer { + u64 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 */ + u64 buf_length; /* length of this buffer */ + u64 buf_retlen; /* returned length (for read ops) */ + u64 buf_ioctlcmd; /* IOCTL command (used only for IOCTLs) */ +}; -typedef struct xiocb_inpstat_s { - cfe_xuint_t inp_status; /* 1 means input available */ -} xiocb_inpstat_t; +struct xiocb_inpstat { + u64 inp_status; /* 1 means input available */ +}; -typedef struct xiocb_envbuf_s { - cfe_xint_t enum_idx; /* 0-based enumeration index */ +struct xiocb_envbuf { + s64 enum_idx; /* 0-based enumeration index */ cfe_xptr_t name_ptr; /* name string buffer */ - cfe_xint_t name_length; /* size of name buffer */ + s64 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 */ + s64 val_length; /* size of value string buffer */ +}; + +struct xiocb_cpuctl { + u64 cpu_number; /* cpu number to control */ + u64 cpu_command; /* command to issue to CPU */ + u64 start_addr; /* CPU start address */ + u64 gp_val; /* starting GP value */ + u64 sp_val; /* starting SP value */ + u64 a1_val; /* starting A1 value */ +}; + +struct xiocb_time { + s64 ticks; /* current time in ticks */ +}; + +struct xiocb_exitstat{ + s64 status; +}; + +struct xiocb_meminfo { + s64 mi_idx; /* 0-based enumeration index */ + s64 mi_type; /* type of memory block */ + u64 mi_addr; /* physical start address */ + u64 mi_size; /* block size */ +}; + +struct xiocb_fwinfo { + s64 fwi_version; /* major, minor, eco version */ + s64 fwi_totalmem; /* total installed mem */ + s64 fwi_flags; /* various flags */ + s64 fwi_boardid; /* board ID */ + s64 fwi_bootarea_va; /* VA of boot area */ + s64 fwi_bootarea_pa; /* PA of boot area */ + s64 fwi_bootarea_size; /* size of boot area */ + s64 fwi_reserved1; + s64 fwi_reserved2; + s64 fwi_reserved3; +}; + +struct cfe_xiocb { + u64 xiocb_fcode; /* IOCB function code */ + s64 xiocb_status; /* return status */ + s64 xiocb_handle; /* file/device handle */ + u64 xiocb_flags; /* flags for this IOCB */ + u64 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 */ + /* buffer parameters */ + struct xiocb_buffer xiocb_buffer; + + /* input status parameters */ + struct xiocb_inpstat xiocb_inpstat; + + /* environment function parameters */ + struct xiocb_envbuf xiocb_envbuf; + + /* CPU control parameters */ + struct xiocb_cpuctl xiocb_cpuctl; + + /* timer parameters */ + struct xiocb_time xiocb_time; + + /* memory arena info parameters */ + struct xiocb_meminfo xiocb_meminfo; + + /* firmware information */ + struct xiocb_fwinfo xiocb_fwinfo; + + /* Exit Status */ + struct xiocb_exitstat xiocb_exitstat; } plist; -} cfe_xiocb_t; +}; -#endif /* CFE_API_INT_H */ +#endif /* CFE_API_INT_H */ diff --git a/include/asm-mips/fw/cfe/cfe_api.h b/include/asm-mips/fw/cfe/cfe_api.h index 1003e7156bf..0995575db32 100644 --- a/include/asm-mips/fw/cfe/cfe_api.h +++ b/include/asm-mips/fw/cfe/cfe_api.h @@ -15,49 +15,27 @@ * 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 - * - ********************************************************************* */ - +/* + * Broadcom Common Firmware Environment (CFE) + * + * 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 - ********************************************************************* */ +/* + * Constants + */ /* Seal indicating CFE's presence, passed to user program. */ #define CFE_EPTSEAL 0x43464531 @@ -109,54 +87,13 @@ typedef struct { /* - * 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); diff --git a/include/asm-mips/fw/cfe/cfe_error.h b/include/asm-mips/fw/cfe/cfe_error.h index 975f00002cb..b8037463627 100644 --- a/include/asm-mips/fw/cfe/cfe_error.h +++ b/include/asm-mips/fw/cfe/cfe_error.h @@ -16,18 +16,13 @@ * 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 - * - ********************************************************************* */ - +/* + * Broadcom Common Firmware Environment (CFE) + * + * CFE's global error code list is here. + * + * Author: Mitch Lichtenberg + */ #define CFE_OK 0 #define CFE_ERR -1 /* generic error */ |