Remove make preinstall

A speciality of the RTEMS build system was the make preinstall step.  It
copied header files from arbitrary locations into the build tree.  The
header files were included via the -Bsome/build/tree/path GCC command
line option.

This has at least seven problems:

* The make preinstall step itself needs time and disk space.

* Errors in header files show up in the build tree copy.  This makes it
  hard for editors to open the right file to fix the error.

* There is no clear relationship between source and build tree header
  files.  This makes an audit of the build process difficult.

* The visibility of all header files in the build tree makes it
  difficult to enforce API barriers.  For example it is discouraged to
  use BSP-specifics in the cpukit.

* An introduction of a new build system is difficult.

* Include paths specified by the -B option are system headers.  This
  may suppress warnings.

* The parallel build had sporadic failures on some hosts.

This patch removes the make preinstall step.   All installed header
files are moved to dedicated include directories in the source tree.
Let @RTEMS_CPU@ be the target architecture, e.g. arm, powerpc, sparc,
etc.  Let @RTEMS_BSP_FAMILIY@ be a BSP family base directory, e.g.
erc32, imx, qoriq, etc.

The new cpukit include directories are:

* cpukit/include

* cpukit/score/cpu/@RTEMS_CPU@/include

* cpukit/libnetworking

The new BSP include directories are:

* bsps/include

* bsps/@RTEMS_CPU@/include

* bsps/@RTEMS_CPU@/@RTEMS_BSP_FAMILIY@/include

There are build tree include directories for generated files.

The include directory order favours the most general header file, e.g.
it is not possible to override general header files via the include path
order.

The "bootstrap -p" option was removed.  The new "bootstrap -H" option
should be used to regenerate the "headers.am" files.

Update #3254.

1 files changed, 0 insertions, 323 deletions

diff --git a/c/src/libchip/ide/ata_internal.h b/c/src/libchip/ide/ata_internal.h
deleted file mode 100644
index 985b6f597c..0000000000
--- a/c/src/libchip/ide/ata_internal.h
+++ /dev/null
@@ -1,323 +0,0 @@
-/*
- * ata_internal.h
- *
- * ATA RTEMS driver internal header file
- *
- * Copyright (C) 2001 OKTET Ltd., St.-Petersburg, Russia
- * Authors: Eugeny S. Mints     <Eugeny.Mints@oktet.ru>
- *          Alexandra Kossovsky <sasha@oktet.ru>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- *
- */
-#ifndef __ATA_INTERNAL_H__
-#define __ATA_INTERNAL_H__
-
-#include <sys/param.h>
-#include <sys/endian.h>
-#include <rtems.h>
-#include <sys/types.h>
-#include <rtems/libio.h>
-#include <stdlib.h>
-
-#include <rtems/blkdev.h>
-#include <rtems/diskdevs.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Conversion from and to little-endian byte order. (no-op on i386/i486)
- *
- * Naming: Ca_b_c, where a: F = from, T = to, b: LE = little-endian,
- * BE = big-endian, c: W = word (16 bits), L = longword (32 bits)
- */
-#define CF_LE_W(v) le16toh(v)
-#define CF_LE_L(v) le32toh(v)
-#define CT_LE_W(v) htole16(v)
-#define CT_LE_L(v) htole32(v)
-
-#define ATA_UNDEFINED_VALUE   (-1)
-
-/* Sector size for all ATA devices */
-#define ATA_SECTOR_SIZE                 512
-
-
-#define ATA_MAX_CMD_REG_OFFSET          8
-
-
-/* ATA Commands */
-
-/* Types of ATA commands */
-#define ATA_COMMAND_TYPE_NON_DATA   0
-#define ATA_COMMAND_TYPE_PIO_IN     1
-#define ATA_COMMAND_TYPE_PIO_OUT    2
-#define ATA_COMMAND_TYPE_DMA        3
-
-/* ATA commands opcodes */
-/*
- * Commands present in both ATA-2 and ATA-4 specs.
- * Some commands have two values in ATA-2,
- * in such case value from ATA-4 used.
- * Some commands have slightly different names in these specifications,
- * so names from ATA-4 are used.
- */
-#define ATA_COMMAND_NOP                          0x00
-#define ATA_COMMAND_READ_SECTORS                 0x20
-#define ATA_COMMAND_WRITE_SECTORS                0x30
-#define ATA_COMMAND_READ_VERIFY_SECTORS          0x40
-#define ATA_COMMAND_SEEK                         0x70 /* or 0x7. */
-#define ATA_COMMAND_EXECUTE_DEVICE_DIAGNOSTIC    0x90
-#define ATA_COMMAND_INITIALIZE_DEVICE_PARAMETERS 0x91
-#define ATA_COMMAND_DOWNLOAD_MICROCODE           0x92
-#define ATA_COMMAND_READ_MULTIPLE                0xc4
-#define ATA_COMMAND_WRITE_MULTIPLE               0xc5
-#define ATA_COMMAND_SET_MULTIPLE_MODE            0xc6
-#define ATA_COMMAND_READ_DMA                     0xc8
-#define ATA_COMMAND_WRITE_DMA                    0xca
-#define ATA_COMMAND_STANDBY_IMMEDIATE            0xe0 /* or 0x94 */
-#define ATA_COMMAND_IDLE_IMMEDIATE               0xe1 /* or 0x95 */
-#define ATA_COMMAND_STANDBY                      0xe2 /* or 0x96 */
-#define ATA_COMMAND_IDLE                         0xe3 /* or 0x97 */
-#define ATA_COMMAND_READ_BUFFER                  0xe4
-#define ATA_COMMAND_CHECK_POWER_MODE             0xe5 /* or 0x98 in ATA-2 */
-#define ATA_COMMAND_SLEEP                        0xe6 /* or 0x99 */
-#define ATA_COMMAND_WRITE_BUFFER                 0xe8
-#define ATA_COMMAND_IDENTIFY_DEVICE              0xec
-#define ATA_COMMAND_SET_FEATURES                 0xef
-
-/* Commands present in both ATA-2 and ATA-4 specs: removable media */
-#define ATA_COMMAND_MEDIA_LOCK                   0xde
-#define ATA_COMMAND_MEDIA_UNLOCK                 0xdf
-#define ATA_COMMAND_MEDIA_EJECT                  0xed
-
-
-/* Commands present in ATA-2, but not in ATA-4 (not used) */
-#define ATA_COMMAND_RECALIBRATE                  0x10 /* or 0x1. */
-#define ATA_COMMAND_READ_SECTOR_NON_RETRY        0x21
-#define ATA_COMMAND_READ_LONG_RETRY              0x22
-#define ATA_COMMAND_READ_LONG_NON_RETRY          0x23
-#define ATA_COMMAND_WRITE_SECTOR_NON_RETRY       0x31
-#define ATA_COMMAND_WRITE_LONG_RETRY             0x32
-#define ATA_COMMAND_WRITE_LONG_NON_RETRY         0x33
-#define ATA_COMMAND_WRITE_VERIFY                 0x3c
-#define ATA_COMMAND_READ_VERIFY_SECTOR_NON_RETRY 0x41
-#define ATA_COMMAND_FORMAT_TRACK                 0x50
-#define ATA_COMMAND_READ_DMA_NON_RETRY           0xc9
-#define ATA_COMMAND_WRITE_DMA_NON_RETRY          0xcb
-#define ATA_COMMAND_ACKNOWLEGE_MEDIA_CHANGE      0xdb
-#define ATA_COMMAND_BOOT_POST_BOOT               0xdc
-#define ATA_COMMAND_BOOT_PRE_BOOT                0xdd
-#define ATA_COMMAND_WRITE_SAME                   0xe9
-
-/* Commands from ATA-4 specification: CFA feature set */
-#define ATA_COMMAND_CFA_REQUEST_EXTENDED_ERROR_CODE  0x03
-#define ATA_COMMAND_CFA_WRITE_SECTORS_WITHOUT_ERASE  0x38
-#define ATA_COMMAND_CFA_TRANSLATE_SECTOR             0x87
-#define ATA_COMMAND_CFA_ERASE_SECTORS                0xc0
-#define ATA_COMMAND_CFA_WRITE_MULTIPLE_WITHOUT_ERASE 0xcd
-
-/* Commands from ATA-4 specification: commands to use with PACKET command */
-#define ATA_COMMAND_DEVICE_RESET                 0x08
-#define ATA_COMMAND_PACKET                       0xa0
-#define ATA_COMMAND_IDENTIFY_PACKET_DEVICE       0xa1
-#define ATA_COMMAND_SERVICE                      0xa2
-
-/* Commands from ATA-4 specification: SECURITY commands */
-#define ATA_COMMAND_SECURITY_SET_PASSWORD        0xf1
-#define ATA_COMMAND_SECURITY_UNLOCK              0xf2
-#define ATA_COMMAND_SECURITY_ERASE_PREPARE       0xf3
-#define ATA_COMMAND_SECURITY_ERASE_UNIT          0xf4
-#define ATA_COMMAND_SECURITY_FREEZE_LOCK         0xf5
-#define ATA_COMMAND_SECURITY_DISABLE_PASSWORD    0xf6
-
-/* Commands from ATA-4 specification: other commands */
-#define ATA_COMMAND_SMART                        0xb0
-#define ATA_COMMAND_READ_DMA_QUEUED              0xc7
-#define ATA_COMMAND_WRITE_DMA_QUEUED             0xcc
-#define ATA_COMMAND_GET_MEDIA_STATUS             0xda
-#define ATA_COMMAND_FLUSH_CACHE                  0xe7
-#define ATA_COMMAND_READ_NATIVE_MAX_ADDRESS      0xf8
-#define ATA_COMMAND_SET_MAX_ADDRESS              0xf9
-
-#define ATA_REGISTERS_VALUE(reg)    (1 << (reg))
-
-/* ATA IDENTIFY DEVICE command words and bits */
-#define ATA_IDENT_WORD_RW_MULT                   47
-#define ATA_IDENT_WORD_CAPABILITIES              49
-#define ATA_IDENT_WORD_FIELD_VALIDITY            53
-#define ATA_IDENT_WORD_NUM_OF_CURR_LOG_CLNDS     54
-#define ATA_IDENT_WORD_NUM_OF_CURR_LOG_HEADS     55
-#define ATA_IDENT_WORD_NUM_OF_CURR_LOG_SECS      56
-#define ATA_IDENT_WORD_MULT_SECS                 59
-#define ATA_IDENT_WORD_NUM_OF_USR_SECS0          60
-#define ATA_IDENT_WORD_NUM_OF_USR_SECS1          61
-#define ATA_IDENT_WORD_PIO_SPPRTD                64
-
-#define ATA_IDENT_BIT_VALID                      0x02
-
-/*
- * It is OR for all ATA_REGISTERS_VALUE(reg), where reg is neccessary
- * for setting block position
- */
-#define ATA_REGISTERS_POSITION       0xfc
-
-#define ATA_MINOR_NUM_RESERVED_PER_ATA_DEVICE     64
-
-#define ATA_MAX_RTEMS_INT_VEC_NUMBER              255
-
-#define ATA_MAX_NAME_LENGTH                       10
-
-/* diagnostic codes */
-#define ATA_DEV0_PASSED_DEV1_PASSED_OR_NOT_PRSNT  0x01
-#define ATA_DEV0_PASSED_DEV1_FAILED               0x81
-#define ATA_DEV1_PASSED_DEV0_FAILED               0x80
-
-/*
- * Obtain ata device parameters by controller minor number and device number
- */
-#define ATA_DEV_INFO(controller_minor, dev) \
-    ata_ide_ctrls[controller_minor].device[dev]
-
-/* ATA RTEMS driver internal data stuctures */
-
-/* Command block registers */
-typedef struct ata_registers_s {
-    uint16_t   regs[8];  /* command block registers */
-    uint16_t   to_read;  /* mask: which ata registers should be read */
-    uint16_t   to_write; /* mask: which ata registers should be written */
-} ata_registers_t;
-
-/* ATA request */
-typedef struct ata_req_s {
-    rtems_chain_node  link;   /* link in requests chain */
-    char              type;   /* request type */
-    ata_registers_t   regs;   /* ATA command */
-    uint32_t    cnt;    /* Number of sectors to be exchanged */
-    uint32_t    cbuf;   /* number of current buffer from breq in use */
-    uint32_t    pos;    /* current position in 'cbuf' */
-    rtems_blkdev_request *breq;   /* blkdev_request which corresponds to the
-                               * ata request
-                               */
-    rtems_id          sema;   /* semaphore which is used if synchronous
-                               * processing of the ata request is required
-                               */
-    rtems_status_code status; /* status of ata request processing */
-    int               info;  /* device info code */
-} ata_req_t;
-
-/* call callback provided by block device request if it is defined */
-#define ATA_EXEC_CALLBACK(areq, status) \
-    do {\
-        if ((areq)->breq != NULL) \
-            rtems_blkdev_request_done((areq)->breq, status); \
-    } while (0)
-
-/* ATA RTEMS driver events types */
-typedef enum ata_msg_type_s {
-    ATA_MSG_GEN_EVT = 1,     /* general event */
-    ATA_MSG_SUCCESS_EVT,     /* success event */
-    ATA_MSG_ERROR_EVT,       /* error event */
-    ATA_MSG_PROCESS_NEXT_EVT /* process next request event */
-} ata_msg_type_t;
-
-/* ATA RTEMS driver message */
-typedef struct ata_queue_msg_s {
-    ata_msg_type_t            type;       /* message type */
-    rtems_device_minor_number ctrl_minor; /* IDE controller minor number */
-    int                       error;      /* error code */
-} ata_queue_msg_t;
-
-/* macros for messages processing */
-#define ATA_FILL_MSG(msg, evt_type, ctrl, err)\
-    do {\
-        msg.type = evt_type;\
-        msg.ctrl_minor = ctrl;\
-        msg.error = err;\
-    } while (0)
-
-#define ATA_SEND_EVT(msg, type, ctrl, err)\
-    do {\
-        rtems_status_code rc;\
-        ATA_FILL_MSG(msg, type, ctrl, err);\
-        rc = rtems_message_queue_send(ata_queue_id, &msg,\
-                                      sizeof(ata_queue_msg_t));\
-        if (rc != RTEMS_SUCCESSFUL)\
-            rtems_fatal_error_occurred(RTEMS_INTERNAL_ERROR);\
-    } while (0)
-
-/*
- * Array of such structures is indexed by interrupt vecotrs and used for
- * mapping of IDE controllers and interrupt vectors
- */
-typedef struct ata_int_st_s {
-    rtems_chain_node          link;
-    rtems_device_minor_number ctrl_minor;
-} ata_int_st_t;
-
-/*
- * Mapping of rtems ATA devices to the following pairs:
- * (IDE controller number served the device, device number on the controller)
- */
-typedef struct ata_ide_dev_s {
-    int ctrl_minor;/* minor number of IDE controller served rtems ATA device */
-    int device;    /* device number on IDE controller (0 or 1) */
-} ata_ide_dev_t;
-
-/*
- * ATA device description
- */
-typedef struct ata_dev_s {
-    int8_t      present;     /* 1 -- present, 0 -- not present, */
-                             /* -1 -- non-initialized */
-    uint16_t    cylinders;
-    uint16_t    heads;
-    uint16_t    sectors;
-    uint32_t    lba_sectors;  /* for small disk */
-                              /* == cylinders * heads * sectors */
-
-    uint8_t     lba_avaible;  /* 0 - CHS mode, 1 - LBA mode */
-
-    uint16_t  modes_available; /* OR of values for this modes */
-    uint16_t  mode_active;
-} ata_dev_t;
-
-/*
- * This structure describes controller state, devices configuration on the
- * controller and chain of ATA requests to the controller. Array of such
- * structures is indexed by controller minor number
- */
-typedef struct ata_ide_ctrl_s {
-    bool          present;   /* controller state */
-    ata_dev_t     device[2]; /* ata diveces description */
-    rtems_chain_control reqs; /* requests chain */
-} ata_ide_ctrl_t;
-
-/* Block device request with a single buffer provided */
-typedef struct blkdev_request1 {
-    rtems_blkdev_request   req;
-    rtems_blkdev_sg_buffer sg[1];
-} blkdev_request1;
-
-void ata_breq_init(blkdev_request1 *breq, uint16_t *sector_buffer);
-
-rtems_status_code ata_identify_device(
-  rtems_device_minor_number ctrl_minor,
-  int dev,
-  uint16_t *sector_buffer,
-  ata_dev_t *device_entry
-);
-
-void ata_process_request_on_init_phase(
-  rtems_device_minor_number ctrl_minor,
-  ata_req_t *areq
-);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __ATA_INTERNAL_H__ */