FreeCalypso > hg > fc-magnetite

annotate src/cs/system/main/mem_load.c @ 686:59f07d67eb45

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luna target split into luna1 and luna2 luna1 is FC Luna based on iWOW DSK v4.0 or v5.0 motherboard luna2 is FC Luna based on FC Caramel2 MB
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 12 Oct 2020 18:51:24 +0000
parents 838eeafb0051
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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280
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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1 /************* Revision Controle System Header *************
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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2 * GSM Layer 1 software
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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3 * MEM_LOAD.C
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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4 *
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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5 * Filename mem_load.c
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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6 * Version 1.6
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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7 * Date 06/20/01
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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8 *
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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9 ************* Revision Controle System Header *************/
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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10
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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11 #ifndef _WINDOWS
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12 #include "chipset.cfg"
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13 #include "board.cfg"
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14 #include "swconfig.cfg"
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15 #endif
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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16
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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17 #include "l1sw.cfg" /* OP_L1_STANDALONE definition */
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18
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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19 #if ((((CHIPSET == 3) || (CHIPSET == 4) || (CHIPSET == 5) || (CHIPSET == 6) || (CHIPSET == 7) || \
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20 (CHIPSET == 8) || (CHIPSET == 9) || (CHIPSET == 10) || (CHIPSET == 11)) && (LONG_JUMP != 0)) || \
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21 (CHIPSET == 12) ||(CHIPSET == 15))
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22 /*
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23 * USE_GZIP flag is used by modem binaries compression feature on P2.
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24 * For P2 build variants it is defined globally - either in master.cfg (HBB)
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25 * or P2's configdef *.xml files (UBB).
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26 * The following definition is for all other platforms - just to
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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27 * suppress compilation warnings.
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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28 */
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29 #ifndef USE_GZIP
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30 #define USE_GZIP 0
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31 #endif
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32
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33 #if (OP_L1_STANDALONE == 1)
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34 #define D_LOAD_START _470_INT_MEM_out_call_load_start
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35 #define D_RUN_START _470_INT_MEM_out_call_run_start
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36 #define D_RUN_END _470_INT_MEM_out_call_run_end
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37 #else
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38 #define D_LOAD_START _470_S_MEM_out_call_load_start
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39 #define D_RUN_START _470_S_MEM_out_call_run_start
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40 #define D_RUN_END _470_S_MEM_out_call_run_end
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41 #endif
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42
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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43 typedef unsigned char UWORD8;
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44 typedef unsigned short int UWORD16;
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45 typedef unsigned long int UWORD32;
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46
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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47
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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48 UWORD16 d_checksum1;
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49 UWORD16 d_checksum2;
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50
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
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51 /* NEW COMPILER MANAGEMENT
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52 * INT_memset and INT_memcpy, respectively identical to memset and
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53 * memcpy from the rts library of compiler V2.51, are defined in int.s.
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54 * They are used to make the initialization of the .bss section and the load
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55 * of the internal ram code not dependent to the 32-bit alignment.
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56 * The old code used for the initialization and the load used a loop with
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57 * 4-byte increment, assuming the 32-bit alignment of the .bss section.
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58 * This alignment is not true with compiler V2.51.
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59 * This change applies whatever the compiler version.
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60 * INT_memset replaces f_zero
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61 * INT_memcpy replaces f_download
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62 */
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63 extern void INT_memset(void *s, int c, UWORD32 n);
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64 extern void INT_memcpy(void *s1, void *s2, UWORD32 n);
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65
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66 #if (OP_L1_STANDALONE == 0) && (BOARD == 35) && (USE_GZIP == 1)
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67 extern void decompress(unsigned long input_start,
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68 unsigned long input_length,
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69 unsigned long output_start);
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70 #else
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71
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72 UWORD16 f_checksum(UWORD8 *p_begin,
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73 UWORD32 d_length) {
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74 UWORD16 d_checksum = 0x0000;
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75
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76 while(d_length > 0) {
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77 d_checksum += *(p_begin++);
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78 d_length --;
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79 }
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80
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81 return(d_checksum);
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82 }
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83
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84 #endif
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85
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86 #if (CHIPSET == 12) || (CHIPSET == 15)
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87 /*
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88 * Load start address of the interrupt vector table from FLASH into Internal SRAM
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89 */
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90 #define C_NUMBER_OF_INTERRUPT_VECTOR 7
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91 #pragma DATA_SECTION(d_interrupt_load_start,".intload")
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92 const UWORD32 d_interrupt_load_start=0L;
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93 extern const UWORD32 IndirectVectorTable[C_NUMBER_OF_INTERRUPT_VECTOR * 2];
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94
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95 #define C_INTERRUPT_VECTOR_LOAD_START (UWORD32)((UWORD32)(&d_interrupt_load_start) + 4)
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96 #define C_INTERRUPT_VECTOR_RUN_START (UWORD32)((UWORD32)&IndirectVectorTable[0])
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97 #define C_INTERRUPT_VECTOR_LENGTH (UWORD32)(C_NUMBER_OF_INTERRUPT_VECTOR * 2 * sizeof(UWORD32))
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98 #endif /* (CHIPSET == 12) || (CHIPSET == 15)*/
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99
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100
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101 #if ((LONG_JUMP == 3) || (((CHIPSET==15)||(CHIPSET == 12)) && (LONG_JUMP == 0)))
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102 /*
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103 * Load start address of the code downloaded from FLASH into Internal SRAM
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104 */
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105 #pragma DATA_SECTION(d_application_load_start,".ldfl")
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106 const UWORD32 d_application_load_start=0L;
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107 #if ((OP_WCP == 0) || (OP_L1_STANDALONE == 1))
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108 #if (TOOL_CHOICE == 0)
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109 /* NEW COMPILER MANAGEMENT
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110 * If use of VISUAL LINKER, needs to manage trampoline download.
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111 * Case of:
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112 * - TOOL_CHOICE == 0 => compiler v1.22e with vlinker v1.9902
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113 */
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diff changeset
114 #if !(((CHIPSET == 12) || (CHIPSET==15)) && (LONG_JUMP == 0))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
115 extern UWORD8 D_LOAD_START;
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
116 #endif /* (((CHIPSET == 12)||(CHIPSET==15)) && (LONG_JUMP == 0)) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
117 #endif /* (TOOL_CHOICE == 0) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
118 #endif /* (OP_WCP == 0) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
119
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
120 /*
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
121 * Run start address of the code downloaded from FLASH into Internal SRAM
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
122 */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
123 #pragma DATA_SECTION(d_application_run_start,"S_P_Mem")
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
124 const UWORD32 d_application_run_start = 0L;
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
125 #if ((OP_WCP == 0) || (OP_L1_STANDALONE == 1))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
126 #if (TOOL_CHOICE == 0)
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
127 /* NEW COMPILER MANAGEMENT
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
128 * If use of VISUAL LINKER, needs to manage trampoline download.
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
129 * Case of:
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
130 * - TOOL_CHOICE == 0 => compiler v1.22e with vlinker v1.9902
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
131 */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
132 #if !(((CHIPSET == 12)||(CHIPSET==15)) && (LONG_JUMP == 0))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
133 extern UWORD8 D_RUN_START;
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
134 #endif /* (((CHIPSET == 12)||(CHIPSET==15)) && (LONG_JUMP == 0)) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
135 #endif /* (TOOL_CHOICE == 0) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
136 #endif /* (OP_WCP == 0) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
137
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
138 /*
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
139 * Run end address of the code downloaded from FLASH into Internal SRAM
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
140 */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
141 #pragma DATA_SECTION(d_application_run_end,"E_P_Mem")
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
142 const UWORD32 d_application_run_end = 0L;
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
143 #if ((OP_WCP == 0) || (OP_L1_STANDALONE == 1))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
144 #if (TOOL_CHOICE == 0)
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
145 /* NEW COMPILER MANAGEMENT
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
146 * If use of VISUAL LINKER, needs to manage trampoline download.
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
147 * Case of:
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
148 * - TOOL_CHOICE == 0 => compiler v1.22e with vlinker v1.9902
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
149 */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
150 #if !(((CHIPSET == 12)||(CHIPSET==15)) && (LONG_JUMP == 0))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
151 extern UWORD8 D_RUN_END;
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
152 #endif /* (((CHIPSET == 12)||(CHIPSET==15)) && (LONG_JUMP == 0)) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
153 #endif /* (TOOL_CHOICE == 0) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
154 #endif /* (OP_WCP == 0) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
155
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
156 /*
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
157 * Application download
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
158 */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
159 #define C_APPLICATION_LOAD_START (UWORD32)((UWORD32 *)(&d_application_load_start) + 2)
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
160 #define C_APPLICATION_RUN_START (UWORD32)((UWORD32)(&d_application_run_start) + sizeof(UWORD32))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
161 #define C_APPLICATION_RUN_END (UWORD32)((UWORD32)(&d_application_run_end) + sizeof(UWORD32))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
162 #define C_APPLICATION_LENGTH (UWORD32)(C_APPLICATION_RUN_END - C_APPLICATION_RUN_START - sizeof(UWORD32))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
163
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
164 #if ((OP_WCP == 0) || (OP_L1_STANDALONE == 1))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
165 #if (TOOL_CHOICE == 0)
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
166 /* NEW COMPILER MANAGEMENT
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
167 * If use of VISUAL LINKER, needs to manage trampoline download.
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
168 * Case of:
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
169 * - TOOL_CHOICE == 0 => compiler v1.22e with vlinker v1.9902
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
170 */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
171 #if !(((CHIPSET == 12)||(CHIPSET==15)) && (LONG_JUMP == 0))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
172 /*
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
173 * Trampoline download
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
174 */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
175 #define C_TRAMPOLINE_LOAD_START (UWORD32)(&D_LOAD_START)
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
176 #define C_TRAMPOLINE_RUN_START (UWORD32)(&D_RUN_START)
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
177 #define C_TRAMPOLINE_RUN_END (UWORD32)(&D_RUN_END)
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
178 #define C_TRAMPOLINE_LENGTH (UWORD32)(&D_RUN_END - &D_RUN_START)
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
179 #endif /* (((CHIPSET == 12)||(CHIPSET==15)) && (LONG_JUMP == 0)) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
180 #endif /* (TOOL_CHOICE == 0) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
181 #endif /* (OP_WCP == 0) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
182
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
183 void f_load_int_mem(void) {
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
184 /*
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
185 * Reset checksum of code downloaded
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
186 */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
187 d_checksum1 = 0; /* Load checksum */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
188 d_checksum2 = 0; /* Run checksum */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
189
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
190 /*
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
191 * Reset the Internal memory where the code must be downloaded
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
192 */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
193 INT_memset((void *)(C_APPLICATION_RUN_START),0,C_APPLICATION_LENGTH);
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
194 #if ((OP_WCP == 0) || (OP_L1_STANDALONE == 1))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
195 #if (TOOL_CHOICE == 0)
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
196 /* NEW COMPILER MANAGEMENT
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
197 * If use of VISUAL LINKER, needs to manage trampoline download.
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
198 * Case of:
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
199 * - TOOL_CHOICE == 0 => compiler v1.22e with vlinker v1.9902
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
200 */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
201 #if !(((CHIPSET == 12)||(CHIPSET==15)) && (LONG_JUMP == 0))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
202 INT_memset((void *)(C_TRAMPOLINE_RUN_START),0,C_TRAMPOLINE_LENGTH);
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
203 #endif
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
204 #endif /* (TOOL_CHOICE == 0) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
205
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
206 #if ((CHIPSET == 12)||(CHIPSET==15))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
207 INT_memset((void *)(C_INTERRUPT_VECTOR_RUN_START),0,C_INTERRUPT_VECTOR_LENGTH);
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
208 #endif
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
209 #endif /* (OP_WCP == 0) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
210
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
211 #if (OP_L1_STANDALONE == 0) && (BOARD == 35) && (USE_GZIP == 1)
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
212 #define C_GZIP_START (C_APPLICATION_LOAD_START)
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
213 #define C_GZIP_LENGTH (*(UWORD32*)C_APPLICATION_LOAD_START)
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
214 #define C_GZIP_OUT (C_APPLICATION_RUN_START - sizeof(UWORD32))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
215
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
216 /* De-compress on-the-fly and load to internal RAM */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
217 decompress(C_GZIP_START, /* load start (compressed) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
218 C_GZIP_LENGTH, /* compressed length */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
219 C_GZIP_OUT); /* run start */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
220 #else
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
221 /*
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
222 * Compute checksum on code in FLASH (code and trampoline functions)
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
223 */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
224 d_checksum1 = f_checksum((UWORD8 *)(C_APPLICATION_LOAD_START), C_APPLICATION_LENGTH);
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
225 #if ((OP_WCP == 0) || (OP_L1_STANDALONE == 1))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
226 #if (TOOL_CHOICE == 0)
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
227 /* NEW COMPILER MANAGEMENT
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
228 * If use of VISUAL LINKER, needs to manage trampoline download.
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
229 * Case of:
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
230 * - TOOL_CHOICE == 0 => compiler v1.22e with vlinker v1.9902
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
231 */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
232 #if !(((CHIPSET == 12)||(CHIPSET==15)) && (LONG_JUMP == 0))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
233 d_checksum1 += f_checksum((UWORD8 *)(C_TRAMPOLINE_LOAD_START), C_TRAMPOLINE_LENGTH);
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
234 #endif
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
235 #endif /* (TOOL_CHOICE == 0) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
236
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
237 #if ((CHIPSET == 12)||(CHIPSET==15))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
238 d_checksum1 += f_checksum((UWORD8 *)(C_INTERRUPT_VECTOR_LOAD_START), C_INTERRUPT_VECTOR_LENGTH);
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
239 #endif
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
240 #endif /* (OP_WCP == 0) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
241
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
242
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
243 /*
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
244 * Download code from FLASH into Internal RAM (both code and trampoline functions)
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
245 */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
246 INT_memcpy((void *)(C_APPLICATION_RUN_START),(void *)(C_APPLICATION_LOAD_START),C_APPLICATION_LENGTH);
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
247 #if ((OP_WCP == 0) || (OP_L1_STANDALONE == 1))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
248 #if (TOOL_CHOICE == 0)
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
249 /* NEW COMPILER MANAGEMENT
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
250 * If use of VISUAL LINKER, needs to manage trampoline download.
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
251 * Case of:
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
252 * - TOOL_CHOICE == 0 => compiler v1.22e with vlinker v1.9902
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
253 */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
254 #if !(((CHIPSET == 12)||(CHIPSET==15)) && (LONG_JUMP == 0))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
255 INT_memcpy((void *)(C_TRAMPOLINE_RUN_START),(void *)(C_TRAMPOLINE_LOAD_START),C_TRAMPOLINE_LENGTH);
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
256 #endif
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
257 #endif /* (TOOL_CHOICE == 0) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
258
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
259 #if ((CHIPSET == 12)||(CHIPSET==15))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
260 INT_memcpy((void *)(C_INTERRUPT_VECTOR_RUN_START),(void *)(C_INTERRUPT_VECTOR_LOAD_START),C_INTERRUPT_VECTOR_LENGTH);
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
261 #endif
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
262 #endif /* (OP_WCP == 0) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
263
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
264
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
265 /*
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
266 * Compute checksum on code in FLASH (code and trampoline functions)
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
267 */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
268 d_checksum2 = f_checksum((UWORD8 *)(C_APPLICATION_RUN_START), C_APPLICATION_LENGTH);
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
269 #if ((OP_WCP == 0) || (OP_L1_STANDALONE == 1))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
270 #if (TOOL_CHOICE == 0)
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
271 /* NEW COMPILER MANAGEMENT
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
272 * If use of VISUAL LINKER, needs to manage trampoline download.
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
273 * Case of:
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
274 * - TOOL_CHOICE == 0 => compiler v1.22e with vlinker v1.9902
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
275 */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
276 #if !(((CHIPSET == 12)||(CHIPSET==15)) && (LONG_JUMP == 0))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
277 d_checksum2 += f_checksum((UWORD8 *)(C_TRAMPOLINE_RUN_START), C_TRAMPOLINE_LENGTH);
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
278 #endif
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
279 #endif /* (TOOL_CHOICE == 0) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
280
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
281 #if ((CHIPSET == 12)||(CHIPSET==15))
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
282 d_checksum2 += f_checksum((UWORD8 *)(C_INTERRUPT_VECTOR_RUN_START), C_INTERRUPT_VECTOR_LENGTH);
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
283 #endif
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
284 #endif /* (OP_WCP == 0) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
285
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
286 #endif /* (OP_L1_STANDALONE == 0) && (BOARD == 35) && (USE_GZIP == 1) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
287
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
288 } /* f_load_int_mem() */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
289 #endif /* ((LONG_JUMP == 3) || (((CHIPSET == 12)||(CHIPSET==15)) && (LONG_JUMP == 0))) */
081a2b303178 src/cs/system/Main/mem_load.c: import from LoCosto source
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
290 #endif /* ((((CHIPSET == 3) || (CHIPSET == 4) || ... (CHIPSET == 12) || (CHIPSET == 15)) */