int cfe_setenv(char *name, char *val) { 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(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 = strlen(name); xiocb.plist.xiocb_envbuf.val_ptr = XPTR_FROM_NATIVE(val); xiocb.plist.xiocb_envbuf.val_length = strlen(val); cfe_iocb_dispatch(&xiocb); return xiocb.xiocb_status; }
int cfe_enumenv(int idx, char *name, int namelen, char *val, int vallen) { 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(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; 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; }
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; }
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); /* Set flag to program it to the flash */ xiocb.xiocb_flags = CFE_FLG_ENV_PERMANENT; cfe_iocb_dispatch(&xiocb); return xiocb.xiocb_status; }
int cfe_enumdev(int idx, char *name, int namelen) { cfe_xiocb_t xiocb; xiocb.xiocb_fcode = CFE_CMD_DEV_ENUM; 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; cfe_iocb_dispatch(&xiocb); return xiocb.xiocb_status; }
int cfe_writeblk(int handle, s64 offset, unsigned char *buffer, int length) { 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(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; cfe_iocb_dispatch(&xiocb); if (xiocb.xiocb_status < 0) return xiocb.xiocb_status; return xiocb.plist.xiocb_buffer.buf_retlen; }
int cfe_open(char *name) { 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(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 = strlen(name); cfe_iocb_dispatch(&xiocb); if (xiocb.xiocb_status < 0) return xiocb.xiocb_status; return xiocb.xiocb_handle; }
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; }
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; }
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; }