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Subversion Repositories copyblaze

[/] [copyblaze/] [trunk/] [copyblaze/] [sw/] [tools/] [asm/] [pBlazASM/] [cpBlazeMRG/] [cpBlazeMRG.c] - Blame information for rev 67

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//--------------------------------------------------------------------------------
//-- Company: 
//--
//-- File: cpBlazeMRG.c
//--
//-- Description:
//--    projet copyBalze
//--    initialize a VHDL memory
//--
//-- File history:
//-- v1.0: 20/10/11: Creation
//--
//-- Targeted device: ProAsic A3P250 VQFP100
//-- Author: AbdAllah Meziti
//--------------------------------------------------------------------------------
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <math.h>
#include <time.h>
 
#define PROG_NAME               "cpBlazeMRG"
#define PROG_REV                "01.00"
 
#define ko      1024
 
#define PROGRAM_COUNT   1*ko                    /* total program word */
#define MAX_LINE_COUNT  PROGRAM_COUNT   /* max 1000 lines allowed */
 
#define MAX_LINE_LENTH  200                             /* max number of caractere per line */
 
#define EXTENSION_IN    ".hex"
#define EXTENSION_OUT   ".vhd"
 
char filename[MAX_LINE_LENTH];
FILE *ifp;
FILE *ofp;
FILE *ffp;
 
char linebuf[MAX_LINE_LENTH];
int line_count = 0;
 
unsigned program_word[PROGRAM_COUNT]; /* program word array */
 
 
/*====================================== */
void error_out(void)
{
        exit(1);
}
 
/*====================================== */
/* write program word in hex format */
void write_bin(void)
{
        int i;
        char *ptr;
 
        ptr = strstr(filename, ".log");
        *ptr = '\0';
        strcat(filename,".bin");
 
        ffp = fopen(filename, "w");
        if (ffp == NULL){
        printf("\nCan not open bin file\n");
                exit(1);
        }
 
        for(i = 0; i < PROGRAM_COUNT; i++){
                fprintf(ffp, "%3d : %05X\n", i, program_word[i]);
        }
 
        fclose(ffp);
}
 
/*====================================== */
/* write vhdl module ROM */
void write_vhd(void)
{
#define DATA_HEX
#define WIDTH_ADDRESS           10
#define WIDTH_INSTRUCTION       18
#define WIDTH_ROM                       20
#define WIDTH_LENGTH            PROGRAM_COUNT
 
        int i, j;
        char *ptr;
        char basename[MAX_LINE_LENTH];
 
        time_t rawtime;
        struct tm * timeinfo;
 
  time ( &rawtime );
  timeinfo = localtime ( &rawtime );
        ptr = strstr(filename, ".bin");
        *ptr = '\0';
        strcpy(basename, filename);
        strcat(filename,".vhd");
 
        ffp = fopen(filename, "w");
        if (ffp == NULL){
        printf("\nCan not open vhd file\n");
                exit(1);
        }
 
        /* *************** */
        /* VHDL generation */
        /* *************** */
        // VHDL : header
        fprintf(ffp,"--------------------------------------------------------------------------------\n");
        fprintf(ffp,"-- AUTOMATICALLY GENERATED BY  : %s rev %s                                                                          \n", PROG_NAME, PROG_REV);
        fprintf(ffp,"-- Company:                                                                     \n");
        fprintf(ffp,"--                                                                              \n");
        fprintf(ffp,"-- File: %s.vhd                                                                                                                             \n",basename);
        fprintf(ffp,"--                                                                              \n");
        fprintf(ffp,"-- Description:                                                                 \n");
        fprintf(ffp,"--   projet copyBalze                                                           \n");
        fprintf(ffp,"--   copyBalze �P code ROM content : width[%d] x depth[%d]                                          \n", WIDTH_INSTRUCTION, PROGRAM_COUNT);
        fprintf(ffp,"--                                                                              \n");
        fprintf(ffp,"-- File history:                                                                \n");
        fprintf(ffp,"-- v1.0: %s", asctime (timeinfo));
        fprintf(ffp,"--                                                                              \n");
        fprintf(ffp,"-- Targeted device: ProAsic A3P250 VQFP100                                      \n");
        fprintf(ffp,"-- Author: AbdAllah Meziti                                                      \n");
        fprintf(ffp,"--------------------------------------------------------------------------------\n");
 
        // VHDL : library
        fprintf(ffp,"library ieee;\n");
        fprintf(ffp,"use ieee.std_logic_1164.all;\n");
        fprintf(ffp,"use ieee.numeric_std.all;\n\n");
 
        // VHDL : entity
        fprintf(ffp,"--------------------------------------------------------------------------------\n");
        fprintf(ffp,"-- Entity: %s                                                         \n",basename);
        fprintf(ffp,"--                                                                              \n");
        fprintf(ffp,"-- Description:                                                                 \n");
        fprintf(ffp,"--                                                                              \n");
        fprintf(ffp,"-- REMARQUE:                                                                    \n");
        fprintf(ffp,"--                                                                              \n");
        fprintf(ffp,"--                                                                              \n");
        fprintf(ffp,"-- History:                                                                     \n");
        fprintf(ffp,"-- v1.0: %s", asctime (timeinfo));
        fprintf(ffp,"-- AM: Creation                                                                     \n");
        fprintf(ffp,"-- ---------------------                                                        \n");
        fprintf(ffp,"--                                                                                          \n");
        fprintf(ffp,"--------------------------------------------------------------------------------\n");
 
        fprintf(ffp,"entity %s is\n",basename);
        fprintf(ffp,"\tgeneric\n");
        fprintf(ffp,"\t(\n");
        fprintf(ffp,"\t GEN_WIDTH_PC            : positive := %d;\n",WIDTH_ADDRESS);
        fprintf(ffp,"\t GEN_WIDTH_INST          : positive := %d\n",WIDTH_INSTRUCTION);
        fprintf(ffp,"\t);\n");
        fprintf(ffp,"\tport\n");
        fprintf(ffp,"\t(\n");
        fprintf(ffp,"\t\tClk_i\t\t: in std_ulogic;\n");
        fprintf(ffp,"\t\tAddress_i\t: in std_ulogic_vector(GEN_WIDTH_PC-1 downto 0);\n");
        fprintf(ffp,"\t\tDout_o\t\t: out std_ulogic_vector(GEN_WIDTH_INST-1 downto 0)\n");
        fprintf(ffp,"\t);\n");
        fprintf(ffp,"end;\n\n");
 
        // VHDL : architecture
        fprintf(ffp, "--------------------------------------------------------------------------------\n");
        fprintf(ffp, "-- Architecture: RTL                                                            \n");
        fprintf(ffp, "-- of entity : %s\n", basename);
        fprintf(ffp, "--------------------------------------------------------------------------------\n");
        fprintf(ffp,"architecture rtl of %s is\n\n", basename);
 
        fprintf(ffp,"\tconstant ROM_WIDTH\t: INTEGER:= %d;\n",WIDTH_ROM);
        fprintf(ffp,"\tconstant ROM_LENGTH\t: INTEGER:= %d;\n\n",WIDTH_LENGTH);
 
        fprintf(ffp,"\tsubtype rom_word is std_ulogic_vector(ROM_WIDTH-1 downto 0);\n");
        fprintf(ffp,"\ttype\trom_table is array (0 to ROM_LENGTH-1) of rom_word;\n\n");
 
        fprintf(ffp,"constant rom: rom_table := rom_table'(\n");
        // VHDL : start initialization of the ROM memory
        for(i = 0; i < PROGRAM_COUNT-1; i++){
#ifdef  DATA_HEX
                fprintf(ffp, "\tx\"");
                fprintf(ffp, "%05X", program_word[i]);
#else   //DATA_BIN
                fprintf(ffp, "\t\"");
                for(j = WIDTH_INSTRUCTION-1; j >= 0; j--) fprintf(ffp, "%d", (program_word[i]>>j) & 1); //print binary
#endif
                fprintf(ffp, "\",");
                fprintf(ffp, "\t-- %03X%\n",i);
        }
 
#ifdef  DATA_HEX
                fprintf(ffp, "\tx\"");
                fprintf(ffp, "%05X", program_word[i]);
#else   //DATA_BIN
                fprintf(ffp, "\t\"");
                for(j = WIDTH_INSTRUCTION-1; j >= 0; j--) fprintf(ffp, "%d", (program_word[i]>>j) & 1); //print binary
#endif
                fprintf(ffp, "\"");
                fprintf(ffp, "\t-- %03X%\n",i);
 
                fprintf(ffp, "\t);\n\n");
        // VHDL : end Initialize the ROM memory
 
        fprintf(ffp,"\tsignal   iData   : std_ulogic_vector(GEN_WIDTH_INST-1 downto 0);\n");
        fprintf(ffp,"\n");
        fprintf(ffp,"begin\n");
        fprintf(ffp,"\n");
 
        // VHDL : end Initialize the ROM memory
        fprintf(ffp,"\t--------------------------------------------------------------------------------\n");
        fprintf(ffp,"\t-- Process : ROM_Proc                                                           \n");
        fprintf(ffp,"\t-- Description: ROM Memory                                                      \n");
        fprintf(ffp,"\t--------------------------------------------------------------------------------\n");
        fprintf(ffp,"\tROM_Proc : process (Clk_i)\n");
        fprintf(ffp,"\tbegin\n");
        fprintf(ffp,"\t\tif ( rising_edge(Clk_i) ) then\n");
        fprintf(ffp,"\t\t\tiData <= rom(to_integer(unsigned(Address_i)))(GEN_WIDTH_INST-1 downto 0);\n");
        fprintf(ffp,"\t\tend if;\n");
        fprintf(ffp,"\tend process ROM_Proc;\n");
        fprintf(ffp,"\n");
 
        fprintf(ffp,"\t--------------------------------------------------------------------------------\n");
        fprintf(ffp,"\t-- Outputs                                                                      \n");
        fprintf(ffp,"\t--------------------------------------------------------------------------------\n");
        fprintf(ffp,"\tDout_o <= iData(GEN_WIDTH_INST-1 downto 0);\n");
 
        fprintf(ffp,"\n");
        fprintf(ffp,"end rtl;\n");
 
        fclose(ffp);
}
 
 
#define xtod(c) ((c>='0' && c<='9') ? c-'0' : ((c>='A' && c<='F') ? c-'A'+10 : ((c>='a' && c<='f') ? c-'a'+10 : 0)))
 
int HextoDec(char *hex)
{
    if (*hex==0) return 0;
    return  HextoDec(hex-1)*16 +  xtod(*hex) ;
}
 
int xstrtoi(char *hex)      // hex string to integer
{
    return HextoDec(hex+strlen(hex)-1);
}
 
/*====================================== */
int main(int argc, char **argv)
{
        char *ptr;
        int i;
 
    if(argc != 2){
                printf("\nCommand line syntax:\n\n %s file%s\n", PROG_NAME, EXTENSION_IN);
                exit(1);
        }
 
        strcpy(filename, argv[1]);
        ptr = strstr(filename, EXTENSION_IN);
        if (ptr == NULL){
                printf("\nInvalid file type, use %s extension\n", EXTENSION_IN);
                exit(1);
        }
        *ptr = '\0';
        strcat(filename,".log");
 
    // Open the ifp="input file"
        ifp = fopen(argv[1], "r");
    if (ifp == NULL){
        printf("\nCan not open input file\n");
                exit(1);
        }
 
        // Open the ofp="output file" (log)
        ofp = fopen(filename, "w");
        if (ofp == NULL){
        printf("\nCan not open output file\n");
                exit(1);
        }
        fprintf(ofp, "ROM Code generation %s logfile\n\n",EXTENSION_IN);
 
 
        printf("Reading input file...\n");
        fprintf(ofp,"Reading input file...\n");
 
        // Initialize the "program_word" table
        for(i = 0; i < PROGRAM_COUNT; i++)
                program_word[i] = 0xFFFFF;
 
        // Read the input file
        while ( fgets(linebuf, 128, ifp) != NULL ) {
                if(line_count >= MAX_LINE_COUNT){
                        printf("\nInput exceed maximum line number\n");
                        error_out();
                }
 
                // Extract the data from In file to program_word
                ptr = strstr(linebuf, "\r\n");
                *ptr = '\0';
 
                //xtoi(linebuf, &program_word[line_count]);
 
                program_word[line_count] = xstrtoi(linebuf);
 
                //printf("\n%s=>%05X",linebuf,program_word[line_count]);
 
                line_count++;
        }
 
 
        printf("\nWrite output files...\n");
        fprintf(ofp,"Write output files...\n");
        write_bin();
        write_vhd();
 
        printf("Program completed...\n");
        fprintf(ofp,"Program completed...\n");
        fclose(ifp);
        fclose(ofp);
        return(0);
}
 

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Subversion Repositories copyblaze

[/] [copyblaze/] [trunk/] [copyblaze/] [sw/] [tools/] [asm/] [pBlazASM/] [cpBlazeMRG/] [cpBlazeMRG.c] - Blame information for rev 67

Line No.	Rev	Author	Line
1	2	ameziti	`//--------------------------------------------------------------------------------`
2			`//-- Company:`
3			`//--`
4			`//-- File: cpBlazeMRG.c`
5			`//--`
6			`//-- Description:`
7			`//-- projet copyBalze`
8			`//-- initialize a VHDL memory`
9			`//--`
10			`//-- File history:`
11			`//-- v1.0: 20/10/11: Creation`
12			`//--`
13			`//-- Targeted device: ProAsic A3P250 VQFP100`
14			`//-- Author: AbdAllah Meziti`
15			`//--------------------------------------------------------------------------------`
16			`#include <stdio.h>`
17			`#include <stdlib.h>`
18			`#include <string.h>`
19			`#include <ctype.h>`
20			`#include <math.h>`
21			`#include <time.h>`
22
23			`#define PROG_NAME "cpBlazeMRG"`
24			`#define PROG_REV "01.00"`
25
26			`#define ko 1024`
27
28			`#define PROGRAM_COUNT 1ko / total program word */`
29			`#define MAX_LINE_COUNT PROGRAM_COUNT /* max 1000 lines allowed */`
30
31			`#define MAX_LINE_LENTH 200 /* max number of caractere per line */`
32
33			`#define EXTENSION_IN ".hex"`
34			`#define EXTENSION_OUT ".vhd"`
35
36			`char filename[MAX_LINE_LENTH];`
37			`FILE *ifp;`
38			`FILE *ofp;`
39			`FILE *ffp;`
40
41			`char linebuf[MAX_LINE_LENTH];`
42			`int line_count = 0;`
43
44			`unsigned program_word[PROGRAM_COUNT]; /* program word array */`
45
46
47			`/====================================== /`
48			`void error_out(void)`
49			`{`
50			`exit(1);`
51			`}`
52
53			`/====================================== /`
54			`/* write program word in hex format */`
55			`void write_bin(void)`
56			`{`
57			`int i;`
58			`char *ptr;`
59
60			`ptr = strstr(filename, ".log");`
61			`*ptr = '\0';`
62			`strcat(filename,".bin");`
63
64			`ffp = fopen(filename, "w");`
65			`if (ffp == NULL){`
66			`printf("\nCan not open bin file\n");`
67			`exit(1);`
68			`}`
69
70			`for(i = 0; i < PROGRAM_COUNT; i++){`
71			`fprintf(ffp, "%3d : %05X\n", i, program_word[i]);`
72			`}`
73
74			`fclose(ffp);`
75			`}`
76
77			`/====================================== /`
78			`/* write vhdl module ROM */`
79			`void write_vhd(void)`
80			`{`
81			`#define DATA_HEX`
82			`#define WIDTH_ADDRESS 10`
83			`#define WIDTH_INSTRUCTION 18`
84			`#define WIDTH_ROM 20`
85			`#define WIDTH_LENGTH PROGRAM_COUNT`
86
87			`int i, j;`
88			`char *ptr;`
89			`char basename[MAX_LINE_LENTH];`
90
91			`time_t rawtime;`
92			`struct tm * timeinfo;`
93
94			`time ( &rawtime );`
95			`timeinfo = localtime ( &rawtime );`
96			`ptr = strstr(filename, ".bin");`
97			`*ptr = '\0';`
98			`strcpy(basename, filename);`
99			`strcat(filename,".vhd");`
100
101			`ffp = fopen(filename, "w");`
102			`if (ffp == NULL){`
103			`printf("\nCan not open vhd file\n");`
104			`exit(1);`
105			`}`
106
107			`/* *************** */`
108			`/* VHDL generation */`
109			`/* *************** */`
110			`// VHDL : header`
111			`fprintf(ffp,"--------------------------------------------------------------------------------\n");`
112			`fprintf(ffp,"-- AUTOMATICALLY GENERATED BY : %s rev %s \n", PROG_NAME, PROG_REV);`
113			`fprintf(ffp,"-- Company: \n");`
114			`fprintf(ffp,"-- \n");`
115			`fprintf(ffp,"-- File: %s.vhd \n",basename);`
116			`fprintf(ffp,"-- \n");`
117			`fprintf(ffp,"-- Description: \n");`
118			`fprintf(ffp,"-- projet copyBalze \n");`
119			`fprintf(ffp,"-- copyBalze �P code ROM content : width[%d] x depth[%d] \n", WIDTH_INSTRUCTION, PROGRAM_COUNT);`
120			`fprintf(ffp,"-- \n");`
121			`fprintf(ffp,"-- File history: \n");`
122			`fprintf(ffp,"-- v1.0: %s", asctime (timeinfo));`
123			`fprintf(ffp,"-- \n");`
124			`fprintf(ffp,"-- Targeted device: ProAsic A3P250 VQFP100 \n");`
125			`fprintf(ffp,"-- Author: AbdAllah Meziti \n");`
126			`fprintf(ffp,"--------------------------------------------------------------------------------\n");`
127
128			`// VHDL : library`
129			`fprintf(ffp,"library ieee;\n");`
130			`fprintf(ffp,"use ieee.std_logic_1164.all;\n");`
131			`fprintf(ffp,"use ieee.numeric_std.all;\n\n");`
132
133			`// VHDL : entity`
134			`fprintf(ffp,"--------------------------------------------------------------------------------\n");`
135			`fprintf(ffp,"-- Entity: %s \n",basename);`
136			`fprintf(ffp,"-- \n");`
137			`fprintf(ffp,"-- Description: \n");`
138			`fprintf(ffp,"-- \n");`
139			`fprintf(ffp,"-- REMARQUE: \n");`
140			`fprintf(ffp,"-- \n");`
141			`fprintf(ffp,"-- \n");`
142			`fprintf(ffp,"-- History: \n");`
143			`fprintf(ffp,"-- v1.0: %s", asctime (timeinfo));`
144			`fprintf(ffp,"-- AM: Creation \n");`
145			`fprintf(ffp,"-- --------------------- \n");`
146			`fprintf(ffp,"-- \n");`
147			`fprintf(ffp,"--------------------------------------------------------------------------------\n");`
148
149			`fprintf(ffp,"entity %s is\n",basename);`
150			`fprintf(ffp,"\tgeneric\n");`
151			`fprintf(ffp,"\t(\n");`
152			`fprintf(ffp,"\t GEN_WIDTH_PC : positive := %d;\n",WIDTH_ADDRESS);`
153			`fprintf(ffp,"\t GEN_WIDTH_INST : positive := %d\n",WIDTH_INSTRUCTION);`
154			`fprintf(ffp,"\t);\n");`
155			`fprintf(ffp,"\tport\n");`
156			`fprintf(ffp,"\t(\n");`
157			`fprintf(ffp,"\t\tClk_i\t\t: in std_ulogic;\n");`
158			`fprintf(ffp,"\t\tAddress_i\t: in std_ulogic_vector(GEN_WIDTH_PC-1 downto 0);\n");`
159			`fprintf(ffp,"\t\tDout_o\t\t: out std_ulogic_vector(GEN_WIDTH_INST-1 downto 0)\n");`
160			`fprintf(ffp,"\t);\n");`
161			`fprintf(ffp,"end;\n\n");`
162
163			`// VHDL : architecture`
164			`fprintf(ffp, "--------------------------------------------------------------------------------\n");`
165			`fprintf(ffp, "-- Architecture: RTL \n");`
166			`fprintf(ffp, "-- of entity : %s\n", basename);`
167			`fprintf(ffp, "--------------------------------------------------------------------------------\n");`
168			`fprintf(ffp,"architecture rtl of %s is\n\n", basename);`
169
170			`fprintf(ffp,"\tconstant ROM_WIDTH\t: INTEGER:= %d;\n",WIDTH_ROM);`
171			`fprintf(ffp,"\tconstant ROM_LENGTH\t: INTEGER:= %d;\n\n",WIDTH_LENGTH);`
172
173			`fprintf(ffp,"\tsubtype rom_word is std_ulogic_vector(ROM_WIDTH-1 downto 0);\n");`
174			`fprintf(ffp,"\ttype\trom_table is array (0 to ROM_LENGTH-1) of rom_word;\n\n");`
175
176			`fprintf(ffp,"constant rom: rom_table := rom_table'(\n");`
177			`// VHDL : start initialization of the ROM memory`
178			`for(i = 0; i < PROGRAM_COUNT-1; i++){`
179			`#ifdef DATA_HEX`
180			`fprintf(ffp, "\tx\"");`
181			`fprintf(ffp, "%05X", program_word[i]);`
182			`#else //DATA_BIN`
183			`fprintf(ffp, "\t\"");`
184			`for(j = WIDTH_INSTRUCTION-1; j >= 0; j--) fprintf(ffp, "%d", (program_word[i]>>j) & 1); //print binary`
185			`#endif`
186			`fprintf(ffp, "\",");`
187			`fprintf(ffp, "\t-- %03X%\n",i);`
188			`}`
189
190			`#ifdef DATA_HEX`
191			`fprintf(ffp, "\tx\"");`
192			`fprintf(ffp, "%05X", program_word[i]);`
193			`#else //DATA_BIN`
194			`fprintf(ffp, "\t\"");`
195			`for(j = WIDTH_INSTRUCTION-1; j >= 0; j--) fprintf(ffp, "%d", (program_word[i]>>j) & 1); //print binary`
196			`#endif`
197			`fprintf(ffp, "\"");`
198			`fprintf(ffp, "\t-- %03X%\n",i);`
199
200			`fprintf(ffp, "\t);\n\n");`
201			`// VHDL : end Initialize the ROM memory`
202
203			`fprintf(ffp,"\tsignal iData : std_ulogic_vector(GEN_WIDTH_INST-1 downto 0);\n");`
204			`fprintf(ffp,"\n");`
205			`fprintf(ffp,"begin\n");`
206			`fprintf(ffp,"\n");`
207
208			`// VHDL : end Initialize the ROM memory`
209			`fprintf(ffp,"\t--------------------------------------------------------------------------------\n");`
210			`fprintf(ffp,"\t-- Process : ROM_Proc \n");`
211			`fprintf(ffp,"\t-- Description: ROM Memory \n");`
212			`fprintf(ffp,"\t--------------------------------------------------------------------------------\n");`
213			`fprintf(ffp,"\tROM_Proc : process (Clk_i)\n");`
214			`fprintf(ffp,"\tbegin\n");`
215			`fprintf(ffp,"\t\tif ( rising_edge(Clk_i) ) then\n");`
216			`fprintf(ffp,"\t\t\tiData <= rom(to_integer(unsigned(Address_i)))(GEN_WIDTH_INST-1 downto 0);\n");`
217			`fprintf(ffp,"\t\tend if;\n");`
218			`fprintf(ffp,"\tend process ROM_Proc;\n");`
219			`fprintf(ffp,"\n");`
220
221			`fprintf(ffp,"\t--------------------------------------------------------------------------------\n");`
222			`fprintf(ffp,"\t-- Outputs \n");`
223			`fprintf(ffp,"\t--------------------------------------------------------------------------------\n");`
224			`fprintf(ffp,"\tDout_o <= iData(GEN_WIDTH_INST-1 downto 0);\n");`
225
226			`fprintf(ffp,"\n");`
227			`fprintf(ffp,"end rtl;\n");`
228
229			`fclose(ffp);`
230			`}`
231
232
233			`#define xtod(c) ((c>='0' && c<='9') ? c-'0' : ((c>='A' && c<='F') ? c-'A'+10 : ((c>='a' && c<='f') ? c-'a'+10 : 0)))`
234
235			`int HextoDec(char *hex)`
236			`{`
237			`if (*hex==0) return 0;`
238			`return HextoDec(hex-1)16 + xtod(hex) ;`
239			`}`
240
241			`int xstrtoi(char *hex) // hex string to integer`
242			`{`
243			`return HextoDec(hex+strlen(hex)-1);`
244			`}`
245
246			`/====================================== /`
247			`int main(int argc, char **argv)`
248			`{`
249			`char *ptr;`
250			`int i;`
251
252			`if(argc != 2){`
253			`printf("\nCommand line syntax:\n\n %s file%s\n", PROG_NAME, EXTENSION_IN);`
254			`exit(1);`
255			`}`
256
257			`strcpy(filename, argv[1]);`
258			`ptr = strstr(filename, EXTENSION_IN);`
259			`if (ptr == NULL){`
260			`printf("\nInvalid file type, use %s extension\n", EXTENSION_IN);`
261			`exit(1);`
262			`}`
263			`*ptr = '\0';`
264			`strcat(filename,".log");`
265
266			`// Open the ifp="input file"`
267			`ifp = fopen(argv[1], "r");`
268			`if (ifp == NULL){`
269			`printf("\nCan not open input file\n");`
270			`exit(1);`
271			`}`
272
273			`// Open the ofp="output file" (log)`
274			`ofp = fopen(filename, "w");`
275			`if (ofp == NULL){`
276			`printf("\nCan not open output file\n");`
277			`exit(1);`
278			`}`
279			`fprintf(ofp, "ROM Code generation %s logfile\n\n",EXTENSION_IN);`
280
281
282			`printf("Reading input file...\n");`
283			`fprintf(ofp,"Reading input file...\n");`
284
285			`// Initialize the "program_word" table`
286			`for(i = 0; i < PROGRAM_COUNT; i++)`
287			`program_word[i] = 0xFFFFF;`
288
289			`// Read the input file`
290			`while ( fgets(linebuf, 128, ifp) != NULL ) {`
291			`if(line_count >= MAX_LINE_COUNT){`
292			`printf("\nInput exceed maximum line number\n");`
293			`error_out();`
294			`}`
295
296			`// Extract the data from In file to program_word`
297			`ptr = strstr(linebuf, "\r\n");`
298			`*ptr = '\0';`
299
300			`//xtoi(linebuf, &program_word[line_count]);`
301
302			`program_word[line_count] = xstrtoi(linebuf);`
303
304			`//printf("\n%s=>%05X",linebuf,program_word[line_count]);`
305
306			`line_count++;`
307			`}`
308
309
310			`printf("\nWrite output files...\n");`
311			`fprintf(ofp,"Write output files...\n");`
312			`write_bin();`
313			`write_vhd();`
314
315			`printf("Program completed...\n");`
316			`fprintf(ofp,"Program completed...\n");`
317			`fclose(ifp);`
318			`fclose(ofp);`
319			`return(0);`
320			`}`
321