FreeCalypso > hg > fc-magnetite
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> |
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date | Thu, 25 Jun 2020 03:17:43 +0000 |
parents | c41a534f33c6 |
children |
rev | line source |
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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 ($(TARGET), solsparc) |
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104 tTail :=_ssp |
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105 OSENV=sus |
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106 BYTESEX=motorola |
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107 endif #solsparc |
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108 endif #linuxarm |
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109 endif #rtlpc |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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110 endif #linuxpc |
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src/gpf3: preened GPF goo from TCS3.2
Mychaela Falconia <falcon@freecalypso.org>
parents:
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111 endif #win32 |
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src/gpf3: preened GPF goo from TCS3.2
Mychaela Falconia <falcon@freecalypso.org>
parents:
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112 endif #nuc |
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src/gpf3: preened GPF goo from TCS3.2
Mychaela Falconia <falcon@freecalypso.org>
parents:
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113 |
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src/gpf3: preened GPF goo from TCS3.2
Mychaela Falconia <falcon@freecalypso.org>
parents:
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114 XXX:=$(tTail)$(trTail)$(dbTail)$(pstail)$(datail)$(secTail)$(tsTail) |