diff options
Diffstat (limited to 'c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-ebi-cs.c')
-rw-r--r-- | c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-ebi-cs.c | 164 |
1 files changed, 0 insertions, 164 deletions
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-ebi-cs.c b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-ebi-cs.c deleted file mode 100644 index d12d0fa059..0000000000 --- a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-ebi-cs.c +++ /dev/null @@ -1,164 +0,0 @@ -/** - * @file - * - * @ingroup mpc55xx - * - * @brief EBI chip-select configuration. - */ - -/* - * Copyright (c) 2008-2012 embedded brains GmbH. All rights reserved. - * - * embedded brains GmbH - * Obere Lagerstr. 30 - * 82178 Puchheim - * Germany - * <rtems@embedded-brains.de> - * - * 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. - */ - -#include <bsp/mpc55xx-config.h> - -#ifdef MPC55XX_HAS_EBI - -const struct EBI_CS_tag mpc55xx_start_config_ebi_cs [] = { -#if defined(MPC55XX_BOARD_GWLCFM) - /* CS0: External SRAM (16 bit, 1 wait states, 512kB, no burst) */ - { - { - .B.BA = 0x20000000>>15, - .B.PS = 1, - .B.AD_MUX = 1, - .B.WEBS = 1, - .B.TBDIP = 0, - .B.BI = 1, - .B.V = 1 - }, - { - .B.AM = 0x1fff0, - .B.SCY = 1, - .B.BSCY = 0 - } - }, - /* CS1: External USB controller (16 bit, 3 wait states, 32kB, no burst) */ - { - { - .B.BA = 0x22000000>>15, - .B.PS = 1, - .B.AD_MUX = 1, - .B.WEBS = 0, - .B.TBDIP = 0, - .B.BI = 1, - .B.V = 1 - }, - { - .B.AM = 0x1ffff, - .B.SCY = 3, - .B.BSCY = 0 - } - }, - /* CS2: Ethernet (16 bit, 2 wait states, 32kB, no burst) */ - { - { - .B.BA = 0x22800000>>15, - .B.PS = 1, - .B.AD_MUX = 1, - .B.WEBS = 1, - .B.TBDIP = 0, - .B.BI = 1, - .B.V = 1 - }, - { - .B.AM = 0x1ffff, - .B.SCY = 1, - .B.BSCY = 0 - } - }, - { /* CS3: MOST Companion. */ - { - .B.BA = 0x23000000>>15, - .B.PS = 1, - .B.AD_MUX = 1, - .B.WEBS = 0, - .B.TBDIP = 0, - .B.BI = 1, - .B.V = 1 - }, - - { - .B.AM = 0x1fff0, - .B.SCY = 1, - .B.BSCY = 0 - } - } -#elif defined(MPC55XX_BOARD_PHYCORE_MPC5554) - /* CS0: External flash. */ - { - { .R = 0x20000003 }, /* Base 0x2000000, Burst Inhibit, Valid */ - { .R = 0xff000050 } - }, - /* CS1: External synchronous burst mode SRAM. */ - { - { .R = 0x21000051 }, /* Base 0x2100000, 4-word Burst Enabled, Valid */ - { .R = 0xff000000 } /* No wait states. */ - }, - /* CS2: External LAN91C111 */ - { - { .R = 0x22000003 }, /* Base 0x22000000, Burst inhibit, valid */ - { .R = 0xff000010 } - }, - - /* CS3: External FPGA */ - { - { .R = 0x23000003 }, /* Base 0x23000000, Burst inhibit, valid. */ - { .R = 0xff000020 } - } -#elif defined(MPC55XX_BOARD_MPC5566EVB) - /* CS0: External SRAM (2 wait states, 512kB, 4 word burst) */ - { - { - .B.BA = 0, - .B.PS = 1, - .B.BL = 1, - .B.WEBS = 0, - .B.TBDIP = 0, - .B.BI = 1, /* TODO: Enable burst */ - .B.V = 1 - }, - - { - .B.AM = 0x1fff0, - .B.SCY = 0, - .B.BSCY = 0 - } - }, - { { .R = 0 }, { .R = 0 } }, /* CS1: Unused. */ - { { .R = 0 }, { .R = 0 } }, /* CS2: Unused. */ - { /* CS3: ethernet? */ - { - .B.BA = 0x7fff, - .B.PS = 1, - .B.BL = 0, - .B.WEBS = 0, - .B.TBDIP = 0, - .B.BI = 1, - .B.V = 1 - }, - - { - .B.AM = 0x1ffff, - .B.SCY = 1, - .B.BSCY = 0 - } - } -#endif -}; - -const size_t mpc55xx_start_config_ebi_cs_count [] = { - RTEMS_ARRAY_SIZE(mpc55xx_start_config_ebi_cs) -}; - -#endif /* MPC55XX_HAS_EBI */ |