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annotate gsm-fw/bsp/init_target.c @ 143:afceeeb2cba1

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Our nuc-fw is destined to become gsm-fw, so I went ahead and did the big hg mv
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Tue, 12 Nov 2013 05:35:48 +0000
parents nuc-fw/bsp/init_target.c@15d5977390c2
children 98c6be4d3d8d
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 /*
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2 * Init_Target() is the first function called from Application_Initialize().
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3 * But unfortunately, our TCS211 semi-src has this function in a binary lib.
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4 * I was able to find a conditioned-out version in the LoCosto source that
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5 * seems to be a fit - so I'm going to massage it a bit to match the sequence
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6 * of operations seen in the disassembly of our reference binary.
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7 */
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8
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9 #include "../include/config.h"
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10 #include "../include/sys_types.h"
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11
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12 #include "mem.h"
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13 #include "clkm.h"
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14 #include "armio.h"
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15 #include "dma.h"
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16 #include "timer.h"
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17 #include "inth.h"
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18 #include "iq.h"
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19 #include "rhea_arm.h"
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20 #include "ulpd.h"
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21
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22 #if !CONFIG_GSM
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23 #include "timer2.h"
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24 #endif
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25
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26 /* TPU_FREEZE is defined in l1_const.h */
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27 #include "../L1/include/l1_confg.h"
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28 #include "../L1/include/l1_const.h"
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29
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30 void Init_Target(void)
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31 {
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32 #if 1 //(PSP_STANDALONE == 0)
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33 // RIF/SPI rising edge clock for ULYSSE
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34 //--------------------------------------------------
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35 #if ((ANALOG == 1) || (ANALOG == 2) || (ANALOG == 3) || (ANALOG == 11))
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36 #if ((CHIPSET >= 3))
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37 #if (CHIPSET == 12)
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38 F_CONF_RIF_RX_RISING_EDGE;
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39 F_CONF_SPI_RX_RISING_EDGE;
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40 #elif (CHIPSET == 15)
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41 //do the DRP init here for Locosto
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42 #if (L1_DRP == 1)
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43 // drp_power_on(); This should be done after the script is downloaded.
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44 #endif
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45 #else
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46 #if (BOARD==35)
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47 *((volatile SYS_UWORD16 *) ASIC_CONF) = 0x2000;
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48 #elif CONFIG_TARGET_PIRELLI // from disasm of original fw
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49 *((volatile SYS_UWORD16 *) ASIC_CONF) = 0x6050;
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50 #else
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51 *((volatile SYS_UWORD16 *) ASIC_CONF) = 0x6000;
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52 #endif /* (BOARD == 35) */
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53 #endif
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54 #endif
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55 #endif /* ANLG(ANALOG)) */
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56
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57 #if 0 //(OP_L1_STANDALONE == 1)
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58 #if (BOARD == 40) || (BOARD == 41) || \
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59 (BOARD == 42) || (BOARD == 43) || (BOARD == 45)
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60 // enable 8 Ohm amplifier for audio on D-sample
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61 AI_ConfigBitAsOutput (1);
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62 AI_SetBit(1);
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63 #elif (BOARD == 70) || (BOARD == 71)
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64 //Locosto I-sample or UPP costo board.BOARD
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65 // Initialize the ARMIO bits as per the I-sample spec
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66 // FIXME
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67 #endif
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68 #endif /* (OP_L1_STANDALONE == 1) */
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69 #endif /* PSP_STANDALONE ==0 */
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70
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71 // Watchdog
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72 //--------------------------------------------------
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73 TM_DisableWatchdog(); /* Disable Watchdog */
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74 #if (CHIPSET == 12) || (CHIPSET == 15)
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75 TM_SEC_DisableWatchdog();
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76 #endif
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77
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78 freecalypso_disable_bootrom_pll();
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79
115
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80 #if ((CHIPSET == 4) || (CHIPSET == 7) || (CHIPSET == 8) || (CHIPSET == 10) || (CHIPSET == 11) || (CHIPSET == 12) || (CHIPSET == 15))
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81
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82 /*
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83 * Enable/Disable of clock switch off for INTH, TIMER, BRIDGE and DPLL modules
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84 */
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85 // IRQ, Timer and bridge may SLEEP
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86 // In first step, same configuration as SAMSON
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87 //--------------------------------------------------
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88 #if (CHIPSET == 12)
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89 CLKM_INITCNTL(CLKM_IRQ_DIS | CLKM_TIMER_DIS | CLKM_BRIDGE_DIS | CLKM_DPLL_DIS);
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90 #elif (CHIPSET == 15)
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91 CLKM_INITCNTL(CLKM_IRQ_DIS | CLKM_TIMER_DIS | CLKM_CPORT_EN | CLKM_BRIDGE_DIS | 0x8000 ); /* CLKM_DPLL_DIS is remove by Ranga*/
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92
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93 #else
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94 CLKM_CNTL_OR(CLKM_IRQ_DIS | CLKM_TIMER_DIS);
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95
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96 // Select VTCXO input frequency
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97 //--------------------------------------------------
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98 CLKM_UNUSED_VTCXO_26MHZ;
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99
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100 // Rita RF uses 26MHz VCXO
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101 #if (RF_FAM == 12)
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102 CLKM_USE_VTCXO_26MHZ;
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103 #endif
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104 // Renesas RF uses 26MHz on F-sample but 13MHz on TEB
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105 #if (RF_FAM == 43) && (BOARD == 46)
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106 CLKM_USE_VTCXO_26MHZ;
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107 #endif
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108 #endif
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109
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110 // Control HOM/SAM automatic switching
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111 //--------------------------------------------------
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112 *((volatile unsigned short *) CLKM_CNTL_CLK) &= ~CLKM_EN_IDLE3_FLG;
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113
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114 /*
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115 * Disassembly of Init_Target() in init.obj in main.lib in the
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116 * Leonardo reference version reveals that the code does the
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117 * following at this point:
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118 */
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119 RHEA_INITRHEA(0,0,0xFF);
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120 DPLL_INIT_BYPASS_MODE(DPLL_BYPASS_DIV_1);
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121 DPLL_INIT_DPLL_CLOCK(DPLL_LOCK_DIV_1, 8);
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122 CLKM_InitARMClock(0x00, 2, 0); /* no low freq, no ext clock, div by 1 */
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123 /* at this point the original code sets up the memory wait states */
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124 /* we'll do it differently */
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125 RHEA_INITAPI(0,1);
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126 RHEA_INITARM(0,0);
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127 DPLL_SET_PLL_ENABLE;
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128
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
129 /*
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
130 * Disable and Clear all pending interrupts
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
131 */
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
132 #if (CHIPSET == 12) || (CHIPSET == 15)
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
133 F_INTH_DISABLE_ALL_IT; // MASK all it
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
134 F_INTH2_VALID_NEXT(C_INTH_IRQ); // reset current IT in INTH2 IRQ
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
135 F_INTH_VALID_NEXT(C_INTH_IRQ); // reset current IT in INTH IRQ
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
136 F_INTH_VALID_NEXT(C_INTH_FIQ); // reset current IT in INTH FIQ
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
137 F_INTH_RESET_ALL_IT; // reset all IRQ/FIQ source
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
138 #else
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
139 INTH_DISABLEALLIT;
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
140 INTH_RESETALLIT;
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
141 INTH_CLEAR; /* reset IRQ/FIQ source */
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
142 #endif
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
143
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
144 // INTH
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
145 //--------------------------------------------------
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
146 #if (CHIPSET == 12) || (CHIPSET == 15)
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
147 #if (GSM_IDLE_RAM != 0)
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
148 f_inth_setup((T_INTH_CONFIG *)a_inth_config_idle_ram); // setup configuration IT handlers
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
149 #else
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
150 f_inth_setup((T_INTH_CONFIG *)a_inth_config); // setup configuration IT handlers
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
151 #endif
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
152 #else
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
153 IQ_SetupInterrupts();
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
154 #endif
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
155
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
156 // DMA
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
157 //--------------------------------------------------
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
158 // channel0 = Arm, channel1 = Lead, channel2 = forced to Arm, channel3=forced to Arm, dma_burst = 0001, priority = same
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
159 #if 1 //(OP_L1_STANDALONE == 0)
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
160 DMA_ALLOCDMA(1,0,1,1); // Channel 1 used by DSP with RIF RX
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
161 #endif
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
162
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
163 /* CHIPSET = 4 or 7 or 8 or 10 or 11 or 12 */
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
164
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
165 #else
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
166
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
167 // RHEA Bridge
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
168 //--------------------------------------------------
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
169 // ACCES_FAC_0 = 0, ACCES_FAC_1 = 0 ,TIMEOUT = 0x7F
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
170 RHEA_INITRHEA(0,0,0x7F);
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
171
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
172 #if (CHIPSET == 6)
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
173 // WS_H = 1 , WS_L = 15
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
174 RHEA_INITAPI(1,15); // should be 0x01E1 for 65 Mhz
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
175 #else
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
176 // WS_H = 0 , WS_L = 7
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
177 RHEA_INITAPI(0,7); // should be 0x0101 for 65 Mhz
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
178 #endif
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
179
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
180 // Write_en_0 = 0 , Write_en_1 = 0
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
181 RHEA_INITARM(0,0);
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
182
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
183 // INTH
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
184 //--------------------------------------------------
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
185 INTH_DISABLEALLIT; // MASK all it
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
186 INTH_CLEAR; // reset IRQ/FIQ source
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
187 IQ_SetupInterrupts();
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
188
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
189 // DMA
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
190 //--------------------------------------------------
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
191 // channel0 = Arm, channel1 = Lead, dma_burst = 0001, priority = same
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
192 DMA_ALLOCDMA(1,0,1,1); // should be 0x25 (channel 1 = lead)
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
193
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
194 #if (CHIPSET == 6)
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
195 // Memory WS configuration for ULYSS/G1 (26 Mhz) board
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
196 //-----------------------------------------------------
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
197 MEM_INIT_CS2(2,MEM_DVS_16,MEM_WRITE_EN,0);
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
198 #endif
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
199
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
200 // CLKM
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
201 //--------------------------------------------------
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
202 CLKM_InitARMClock(0x00, 2); /* no low freq, no ext clock, div by 1 */
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
203
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
204 #if (CHIPSET == 6)
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
205 CLKM_INITCNTL(CLKM_IRQ_DIS | CLKM_BRIDGE_DIS | CLKM_TIMER_DIS | CLKM_VTCXO_26);
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
206 #else
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
207 CLKM_INITCNTL(CLKM_IRQ_DIS | CLKM_BRIDGE_DIS | CLKM_TIMER_DIS);
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
208 #endif
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
209
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
210 #endif /* CHIPSET = 4 or 7 or 8 or 10 or 11 or 12 */
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
211
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
212 // Freeze ULPD timer ....
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
213 //--------------------------------------------------
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
214 *((volatile SYS_UWORD16 *) ULDP_GSM_TIMER_INIT_REG ) = 0;
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
215 *((volatile SYS_UWORD16 *) ULDP_GSM_TIMER_CTRL_REG ) = TPU_FREEZE;
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
216
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
217 // reset INC_SIXTEEN and INC_FRAC
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
218 //--------------------------------------------------
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
219 #if 0 //(OP_L1_STANDALONE == 1)
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
220 l1ctl_pgm_clk32(DEFAULT_HFMHZ_VALUE,DEFAULT_32KHZ_VALUE);
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
221 #else
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
222 ULDP_INCSIXTEEN_UPDATE(132); //32768.29038 =>132, 32500 => 133
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
223 // 26000 --> 166
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
224 ULDP_INCFRAC_UPDATE(15840); //32768.29038 =>15840, 32500 => 21845
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
225 // 26000 --> 43691
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
226 #endif /* OP_L1_STANDALONE */
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
227
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
228 // program ULPD WAKE-UP ....
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
229 //=================================================
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
230 #if (CHIPSET == 2)
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
231 *((volatile SYS_UWORD16 *)ULDP_SETUP_FRAME_REG) = SETUP_FRAME; // 2 frame
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
232 *((volatile SYS_UWORD16 *)ULDP_SETUP_VTCXO_REG) = SETUP_VTCXO; // 31 periods
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
233 *((volatile SYS_UWORD16 *)ULDP_SETUP_SLICER_REG) = SETUP_SLICER; // 31 periods
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
234 *((volatile SYS_UWORD16 *)ULDP_SETUP_CLK13_REG) = SETUP_CLK13; // 31 periods
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
235 #else
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
236 *((volatile SYS_UWORD16 *)ULDP_SETUP_FRAME_REG) = SETUP_FRAME; // 3 frames
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
237 *((volatile SYS_UWORD16 *)ULDP_SETUP_VTCXO_REG) = SETUP_VTCXO; // 0 periods
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
238 *((volatile SYS_UWORD16 *)ULDP_SETUP_SLICER_REG) = SETUP_SLICER; // 31 periods
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
239 *((volatile SYS_UWORD16 *)ULDP_SETUP_CLK13_REG) = SETUP_CLK13; // 31 periods
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
240 *((volatile SYS_UWORD16 *)ULPD_SETUP_RF_REG) = SETUP_RF; // 31 periods
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
241 #endif
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
242
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
243 #if (CHIPSET == 15)
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
244 *((volatile SYS_UWORD16 *)ULPD_DCXO_SETUP_SLEEPN) = SETUP_SLEEPZ; // 0
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
245 *((volatile SYS_UWORD16 *)ULPD_DCXO_SETUP_SYSCLKEN) = SETUP_SYSCLKEN; // 255 clocks of 32 KHz for 7.8 ms DCXO delay for Locosto
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
246 *((volatile SYS_UWORD16 *)0xFFFEF192) = 0x1; //CLRZ
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
247 *((volatile SYS_UWORD16 *)0xFFFEF190) = 0x2; //SLPZ
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
248 *((volatile SYS_UWORD16 *)0xFFFEF18E)= 0x2; //SYSCLKEN
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
249 *((volatile SYS_UWORD16 *)0xFFFEF186) = 0x2; //CLK13_EN
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
250 *((volatile SYS_UWORD16 *)0xFFFEF18A) = 0x2; //DRP_DBB_SYSCLK
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
251 #endif
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
252
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
253 // Set Gauging versus HF (PLL)
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
254 //=================================================
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
255 ULDP_GAUGING_SET_HF; // Enable gauging versus HF
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
256 ULDP_GAUGING_HF_PLL; // Gauging versus PLL
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
257
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
258 // current supply for quartz oscillation
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
259 //=================================================
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
260 #if 0 //(OP_L1_STANDALONE == 1)
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
261 #if ((CHIPSET != 9) && (CHIPSET != 12) && (CHIPSET !=15)) // programming model changed for Ulysse C035, stay with default value
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
262 *(volatile SYS_UWORD16 *)QUARTZ_REG = 0x27;
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
263 #endif
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
264 #else
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
265 #if ((BOARD == 6) || (BOARD == 8) || (BOARD == 9) || (BOARD == 35) || (BOARD == 40) || (BOARD == 41))
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
266 *((volatile SYS_UWORD16 *)QUARTZ_REG) = 0x27;
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
267 #elif (BOARD == 7)
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
268 *((volatile SYS_UWORD16 *)QUARTZ_REG) = 0x24;
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
269 #endif
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
270 #endif /* OP_L1_STANDALONE */
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
271
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
272 // stop Gauging if any (debug purpose ...)
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
273 //--------------------------------------------------
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
274 if ( *((volatile SYS_UWORD16 *) ULDP_GAUGING_CTRL_REG) & ULDP_GAUGING_EN)
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
275 {
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
276 volatile int j;
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
277 ULDP_GAUGING_STOP; /* Stop the gauging */
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
278 /* wait for gauging it*/
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
279 // one 32khz period = 401 periods of 13Mhz
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
280 for (j=1; j<50; j++);
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
281 while (! (* (volatile SYS_UWORD16 *) ULDP_GAUGING_STATUS_REG) & ULDP_IT_GAUGING);
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
282 }
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
283
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
284 #if 1 //(OP_L1_STANDALONE == 0)
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
285 AI_ClockEnable ();
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
286
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
287 #if (BOARD == 7)
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
288 // IOs configuration of the B-Sample in order to optimize the power consumption
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
289 AI_InitIOConfig();
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
290
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
291 // Set LPG instead of DSR_MODEM
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
292 *((volatile SYS_UWORD16 *) ASIC_CONF) |= 0x40;
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
293 // Reset the PERM_ON bit of LCR_REG
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
294 *((volatile SYS_UWORD16 *) MEM_LPG) &= ~(0x80);
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
295 #elif ((BOARD == 8) || (BOARD == 9))
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
296 // IOs configuration of the C-Sample in order to optimize the power consumption
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
297 AI_InitIOConfig();
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
298
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
299 // set the debug latch to 0x00.
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
300 *((volatile SYS_UWORD8 *) 0x2800000) = 0x00;
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
301 #elif ((BOARD == 35) || (BOARD == 46))
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
302 AI_InitIOConfig();
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
303 // CSMI INTERFACE
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
304 // Initialize CSMI clients for GSM control
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
305 // and Fax/Data services
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
306 CSMI_Init();
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
307 GC_Initialize(); // GSM control initialization
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
308 CU_Initialize(); // Trace initialization
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
309 CF_Initialize(); // Fax/Data pre-initialization
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
310 #elif ((BOARD == 40) || (BOARD == 41))
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
311 // IOs configuration of the D-Sample in order to optimize the power consumption
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
312 AI_InitIOConfig();
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
313
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
314 #ifdef BTEMOBILE
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
315 // Reset BT chip by toggling the Island's nRESET_OUT signal
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
316 *((volatile SYS_UWORD16 *) 0xFFFFFD04) |= 0x04;
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
317 *((volatile SYS_UWORD16 *) 0xFFFFFD04) &= ~(0x4);
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
318 #endif
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
319
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
320 #if 0 // FreeCalypso
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
321 // set the debug latch to 0x0000.
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
322 *((volatile SYS_UWORD16 *) 0x2700000) = 0x0000;
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
323 #endif
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
324 #elif ((BOARD == 70) || (BOARD == 71))
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
325 AI_InitIOConfig();
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
326 /* Mark The System configuration According to I-Sample */
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
327 /* Adding GPIO Mux Setting Here */
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
328 pin_configuration_all(); // Init Tuned for Power Management
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
329 /* A22 is Enabled in int.s hence not Here */
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
330 /* FIXME: PULL_UP Enable and PULL UP Values Need to revisited */
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
331
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
332 /* Add code to find out the manufacture id of NOR flash*/
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
333
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
334 // Copy ffsdrv_device_id_read() function code to RAM. The only known
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
335 // way to determine the size of the code is to look either in the
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
336 // linker-generated map file or in the assember output file.
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
337 ffsdrv_copy_code_to_ram((UWORD16 *) detect_code,
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
338 (UWORD16 *) &ffsdrv_device_id_read,
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
339 sizeof(detect_code));
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
340
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
341 // Combine bit 0 of the thumb mode function pointer with the address
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
342 // of the code in RAM. Then call the detect function in RAM.
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
343 myfp = (pf_t) (((int) &ffsdrv_device_id_read & 1) | (int) detect_code);
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
344 (*myfp)(0x06000000, &manufact, device_id);
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
345
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
346 enable_ps_ram_burst();
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
347
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
348 if( 0x7e == device_id[0] )
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
349 {
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
350 enable_flash_burst();
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
351 flash_device_id = 0x7E;
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
352 }
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
353 else
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
354 {
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
355 enable_flash_burst_mirror();
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
356 flash_device_id = 0;
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
357 }
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
358
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
359 /* FreeCalypso: a bunch of dead code cut out */
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
360
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
361 #endif // BOARD
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
362
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
363 // Enable HW Timers 1 & 2
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
364 TM_EnableTimer (1);
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
365 TM_EnableTimer (2);
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
366
131
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
diff changeset
367 #if !CONFIG_GSM
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
diff changeset
368 Dtimer2_Init_cntl (1875, 1, 0, 1);
136
3b5c3f3646fb RV bring-up: lack of timer ticks fixed,
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 132
diff changeset
369 Dtimer2_Start (1);
131
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
diff changeset
370 #endif
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
diff changeset
371
115
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
372 #endif /* (OP_L1_STANDALONE == 0) */
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
373
1e41550feec5 nuc-fw: Init_Target() reconstructed
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
374 }
131
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
diff changeset
375
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
diff changeset
376 /*
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
diff changeset
377 * Init_Unmask_IT() is the last function called from Application_Initialize();
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
diff changeset
378 * it also had to be reconstructed from disassembly.
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
diff changeset
379 */
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
diff changeset
380
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
diff changeset
381 void Init_Unmask_IT(void)
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
diff changeset
382 {
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
diff changeset
383 #if CONFIG_GSM
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
diff changeset
384 IQ_Unmask(IQ_FRAME);
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
diff changeset
385 #endif
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
diff changeset
386 IQ_Unmask(IQ_UART_IRDA_IT);
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
diff changeset
387 IQ_Unmask(IQ_UART_IT);
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
diff changeset
388 #if 0
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
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389 IQ_Unmask(IQ_ARMIO);
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
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390 IQ_Unmask(IQ_API);
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
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391 #endif
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
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392 #if !CONFIG_GSM
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
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393 IQ_Unmask(IQ_TIM2);
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
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394 #endif
035672b72f9b nuc-fw: sans-GSM tick timer and Init_Unmask_IT() implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 130
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395 }