1 /*
2 * hal432.c
3 *
4 * <FILE_BRIEF>
5 *
6 * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
7 *
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 *
13 * Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 *
16 * Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in the
18 * documentation and/or other materials provided with the
19 * distribution.
20 *
21 * Neither the name of Texas Instruments Incorporated nor the names of
22 * its contributors may be used to endorse or promote products derived
23 * from this software without specific prior written permission.
24 *
25 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
26 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
27 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
28 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
29 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
30 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
31 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
32 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
33 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
34 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
35 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
36 */
37
38
39 //! \ingroup MODULHAL
40 //! \file hal432.c
41
42 #include "hw_compiler_specific.h"
43 #include "HalGlobalVars.h"
44 #include "edt.h"
45 #include "hal.h"
46 #include "hal_ref.h"
47 #include "stream.h"
48 #include "string.h"
49
50 DeviceSettings deviceSettings;
51 REQUIRED(deviceSettings)
52
53 DevicePowerSettings devicePowerSettings;
54 REQUIRED(devicePowerSettings)
55
56 unsigned short altRomAddressForCpuRead;
57 REQUIRED(altRomAddressForCpuRead)
58
59 unsigned short wdtctlAddress5xx;
60 REQUIRED(wdtctlAddress5xx)
61
62 unsigned short enhancedPsa;
63 REQUIRED(enhancedPsa)
64 // global variables use for JTAG/SWD DAP
65 unsigned long cswValues[4];
66 REQUIRED(cswValues)
67 ARMConfigSettings armConfigSettings;
68 REQUIRED(armConfigSettings)
69
70 VAR_AT(HalRec hal_functions_[HAL_FUNCTIONS_SIZE], HAL_ADDR_VAR_HAL_FUNCTION);
71
72 #define MACRO(x) {ID_##x, (void*)_hal_##x },
73 HalRec hal_functions_default_[HAL_FUNCTIONS_DEFAULT_SIZE] =
74 {
75 MACRO(Zero)
76 MACRO_LIST
77 };
78 #undef MACRO
79
REQUIRED(_init_Hal)80 REQUIRED(_init_Hal)
81
82 void _init_Hal(void)
83 {
84 unsigned char i;
85
86 for(i=0; i < (sizeof(hal_functions_)/sizeof(HalRec)); i++)
87 {
88 if(i < (sizeof(hal_functions_default_)/sizeof(HalRec)))
89 {
90 hal_functions_[i].id = hal_functions_default_[i].id;
91 hal_functions_[i].function = hal_functions_default_[i].function;
92 }
93 else
94 {
95 hal_functions_[i].id = 0xFFFF;
96 hal_functions_[i].function = NULL;
97 }
98 }
99 }
100
HAL_FUNCTION(_hal_Zero)101 HAL_FUNCTION(_hal_Zero)
102 {
103 return 0;
104 }
105
HAL_FUNCTION(_hal_Init)106 HAL_FUNCTION(_hal_Init)
107 {
108 IHIL_Init();
109 return 0;
110 }
111
HAL_FUNCTION(_hal_ResetStaticGlobalVars)112 HAL_FUNCTION(_hal_ResetStaticGlobalVars)
113 {
114 return -1;
115 }
116
HAL_FUNCTION(_hal_SetVcc)117 HAL_FUNCTION(_hal_SetVcc)
118 {
119 unsigned short vcc;
120 STREAM_get_word(&vcc);
121 IHIL_SetVcc(vcc);
122 return 0;
123 }
124
HAL_FUNCTION(_hal_SwitchMosfet)125 HAL_FUNCTION(_hal_SwitchMosfet)
126 {
127 return -1;
128 }
129
HAL_FUNCTION(_hal_GetVcc)130 HAL_FUNCTION(_hal_GetVcc)
131 {
132 double vcc = 0;
133 double ext_vcc = 0;
134
135 IHIL_GetVcc(&vcc, &ext_vcc);
136 STREAM_put_word((unsigned short)vcc); // this is a workaround
137 STREAM_put_word((unsigned short)ext_vcc);
138 return 0;
139 }
140
HAL_FUNCTION(_hal_GetFuses)141 HAL_FUNCTION(_hal_GetFuses)
142 {
143 return -1;
144 }
145
HAL_FUNCTION(_hal_DummyMacro)146 HAL_FUNCTION(_hal_DummyMacro)
147 {
148 return -1;
149 }
150
151 /* EOF */
152