annotate src/gpf3/ccd/ccd_inc.mk @ 680:ee3ac8c617cb

armio.c: set GPIO2 output high initially On TI-canonical platforms GPIO2 is DCD modem control output. In TI's original code the AI_InitIOConfig() function called from Init_Target() would configure GPIO2 as an output and set the initial output value to low, but then the init code in uartfax.c called from Init_Serial_Flows() would immediately change it to high, corresponding to DCD not asserted. The result is a momentary asserted-state glitch on the DCD output. The present change eliminates this glitch, setting DCD output to not-asserted initially like it should be.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 25 Jun 2020 03:17:43 +0000
parents c41a534f33c6
children
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2
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1 #-----------------------------------------------------------------------------
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2 # Project :
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3 # Modul : ccd_inc.mk
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4 #-----------------------------------------------------------------------------
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5 # Copyright 2002 Texas Instruments Berlin, AG
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6 # All rights reserved.
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7 #
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8 # This file is confidential and a trade secret of Texas
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9 # Instruments Berlin, AG
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10 # The receipt of or possession of this file does not convey
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11 # any rights to reproduce or disclose its contents or to
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12 # manufacture, use, or sell anything it may describe, in
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13 # whole, or in part, without the specific written consent of
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14 # Texas Instruments Berlin, AG.
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15 #-----------------------------------------------------------------------------
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16 # Purpose : Some general definition also used in CCD\util.
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17 #-----------------------------------------------------------------------------
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18
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19 #-------------------------Suffixes for the name of the output file
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20 #---------e.g. ccd_tr_rt_po_db.lib
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21
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22 ifdef TOOL_CHOICE
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23 TSDIR:=/ts$(TOOL_CHOICE)
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24 tsTail :=_ts$(TOOL_CHOICE)
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25 else
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26 TSDIR:=
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27 endif
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28
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29 ifeq ($(TRACE), 1)
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30 trTail :=_tr
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31 TRACEDIR=/trace
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32 else
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33 trTail:=
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34 TRACEDIR=
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35 endif
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36
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37 ifeq ($(MEMSUPER), 1)
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38 PSDIR=/ps
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39 pstail :=_ps
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40 else
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41 PSDIR=
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42 pstail:=
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43 endif
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44
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45 ifeq ($(DEBUG), 1)
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46 DEBUGDIR=/debug
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47 dbTail :=_db
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48 else
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49 DEBUGDIR=
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50 dbTail:=
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51 endif
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52
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53 SECTION=
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54 secTail=
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55 ifeq ($(RUN_FLASH), 1)
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56 SECTION=/fl
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57 secTail:=_fl
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58 endif
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59 ifeq ($(RUN_INT_RAM), 1)
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60 SECTION=/ir
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61 secTail:=_ir
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62 endif
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63
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64 ifeq ($(TARGET), nuc)
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65 tTail :=_na7
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66 ifeq ($(PLATFORM), arm7)
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67 tTail :=_na7
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68 ifeq ($(DYNARR), 1)
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69 DADIR=/da
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70 datail :=_da
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71 else
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72 DADIR=
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73 datail:=
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74 endif
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75 else
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76 ifeq ($(PLATFORM), arm9)
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77 tTail :=_na9
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78 else
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79 ifeq ($(PLATFORM), pc)
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80 tTail :=_npc
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81 endif #pc
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82 endif #arm9
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83 endif #arm7
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84 else
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85 ifeq ($(TARGET), win32)
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86 tTail :=_wn
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87 else
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88 ifeq ($(TARGET), linuxpc)
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89 tTail :=_lpc
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90 OSENV=sus
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91 else
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92 ifeq ($(TARGET), rtlpc)
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93 tTail :=_rlp
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94 OSENV=sus
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95 RTL_VERSION=2.0
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96 RTL_DIR=/opt/rtldk-$(RTL_VERSION)/rtlinuxpro
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97 include $(RTL_DIR)/rtl.mk
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98 else
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99 ifeq ($(TARGET), linuxarm)
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100 tTail :=_la9
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101 OSENV=sus
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102 else
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103 ifeq ($(TARGET), solsparc)
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104 tTail :=_ssp
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105 OSENV=sus
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106 BYTESEX=motorola
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107 endif #solsparc
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108 endif #linuxarm
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109 endif #rtlpc
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110 endif #linuxpc
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111 endif #win32
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112 endif #nuc
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113
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114 XXX:=$(tTail)$(trTail)$(dbTail)$(pstail)$(datail)$(secTail)$(tsTail)