1 | ## |
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2 | # |
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3 | # @file |
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4 | # |
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5 | # @ingroup mpc55xx_config |
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6 | # |
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7 | # @brief Configure script of LibBSP for the MPC55xx evaluation boards. |
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8 | # |
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9 | |
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10 | AC_PREREQ(2.60) |
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11 | AC_INIT([rtems-c-src-lib-libbsp-powerpc-mpc55xxevb],[_RTEMS_VERSION],[http://www.rtems.org/bugzilla]) |
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12 | AC_CONFIG_SRCDIR([bsp_specs]) |
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13 | RTEMS_TOP(../../../../../..) |
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14 | |
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15 | RTEMS_CANONICAL_TARGET_CPU |
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16 | AM_INIT_AUTOMAKE([no-define nostdinc foreign 1.10]) |
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17 | RTEMS_BSP_CONFIGURE |
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18 | |
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19 | RTEMS_PROG_CC_FOR_TARGET |
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20 | RTEMS_CANONICALIZE_TOOLS |
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21 | RTEMS_PROG_CCAS |
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22 | |
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23 | RTEMS_CHECK_NETWORKING |
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24 | AM_CONDITIONAL(HAS_NETWORKING,test "$HAS_NETWORKING" = "yes") |
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25 | |
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26 | RTEMS_BSPOPTS_SET([UARTS_USE_TERMIOS],[*],[0]) |
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27 | RTEMS_BSPOPTS_HELP([UARTS_USE_TERMIOS], |
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28 | [Define to 1 if you want termios support for every port. |
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29 | Termios support is independent of the choice of UART I/O mode.]) |
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30 | |
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31 | RTEMS_BSPOPTS_SET([CONSOLE_MINOR],[GWLCFM],[MPC55XX_ESCI_A_MINOR]) |
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32 | RTEMS_BSPOPTS_SET([CONSOLE_MINOR],[*] ,[MPC55XX_ESCI_A_MINOR]) |
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33 | RTEMS_BSPOPTS_HELP([CONSOLE_MINOR], |
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34 | [Must be defined to be one of MPC55XX_ESCI_A_MINOR or MPC55XX_ESCI_B_MINOR. Determines which |
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35 | device will be registered as /dev/console.]) |
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36 | |
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37 | RTEMS_BSPOPTS_SET([UARTS_IO_MODE],[GWLCFM],[1]) |
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38 | RTEMS_BSPOPTS_SET([UARTS_IO_MODE],[*] ,[0]) |
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39 | RTEMS_BSPOPTS_HELP([UARTS_IO_MODE], |
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40 | [Define to 1 if you want interrupt-driven I/O for the SCI ports.]) |
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41 | |
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42 | RTEMS_BSPOPTS_SET([PRINTK_MINOR],[GWLCFM],[MPC55XX_ESCI_A_MINOR]) |
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43 | RTEMS_BSPOPTS_SET([PRINTK_MINOR],[*] ,[MPC55XX_ESCI_B_MINOR]) |
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44 | RTEMS_BSPOPTS_HELP([PRINTK_MINOR], |
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45 | [Must be defined to be one of MPC55XX_ESCI_A_MINOR or MPC55XX_ESCI_B_MINOR. Determines which |
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46 | device is used for output by printk(). The printk port always uses polled |
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47 | I/O. Don't open the printk port from RTEMS unless also using polled I/O |
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48 | for the SCI ports.]) |
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49 | |
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50 | RTEMS_BSPOPTS_SET([MPC55XX_FMPLL_REF_CLOCK],[GWLCFM],[40000000]) |
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51 | RTEMS_BSPOPTS_SET([MPC55XX_FMPLL_REF_CLOCK],[*] ,[8000000]) |
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52 | RTEMS_BSPOPTS_HELP([MPC55XX_FMPLL_REF_CLOCK], |
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53 | [Must be defined to be the external reference clock (in Hz) |
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54 | for clock generation]) |
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55 | |
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56 | RTEMS_BSPOPTS_SET([MPC55XX_FMPLL_CLK_OUT],[GWLCFM],[66000000]) |
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57 | RTEMS_BSPOPTS_SET([MPC55XX_FMPLL_CLK_OUT],[*] ,[128000000]) |
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58 | RTEMS_BSPOPTS_HELP([MPC55XX_FMPLL_REF_CLOCK], |
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59 | [Must be defined to be the PLL output clock (in Hz) for clock generation]) |
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60 | |
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61 | RTEMS_BSPOPTS_SET([MPC55XX_FMPLL_PREDIV],[GWLCFM],[10]) |
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62 | RTEMS_BSPOPTS_SET([MPC55XX_FMPLL_PREDIV],[*] ,[1]) |
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63 | RTEMS_BSPOPTS_HELP([MPC55XX_FMPLL_PREDIV], |
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64 | [Must be defined to be the PLL predivider factor for clock generation]) |
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65 | |
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66 | RTEMS_BSPOPTS_SET([MPC55XX_FMPLL_MFD],[GWLCFM],[99]) |
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67 | RTEMS_BSPOPTS_SET([MPC55XX_FMPLL_MFD],[*] ,[12]) |
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68 | RTEMS_BSPOPTS_HELP([MPC55XX_FMPLL_MFD], |
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69 | [Must be defined to be the PLL multiplication factor for clock generation]) |
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70 | |
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71 | RTEMS_BSPOPTS_SET([MPC55XX_CHIP_DERIVATE],[*] ,[5554]) |
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72 | RTEMS_BSPOPTS_SET([MPC55XX_CHIP_DERIVATE],[MPC5566EVB],[5566]) |
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73 | RTEMS_BSPOPTS_SET([MPC55XX_CHIP_DERIVATE],[GWLCFM] ,[5516]) |
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74 | RTEMS_BSPOPTS_HELP([MPC55XX_CHIP_DERIVATE], |
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75 | [specifies the chip derivate in use (e.g. 5554 for MPC5554)]) |
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76 | |
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77 | AC_CONFIG_FILES([Makefile |
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78 | include/bspopts.h]) |
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79 | |
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80 | RTEMS_BSP_CLEANUP_OPTIONS(0, 0) |
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81 | |
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82 | RTEMS_PPC_EXCEPTIONS |
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83 | |
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84 | AC_OUTPUT |
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