URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [bootloaders/] [orpmon/] [common/] [common.c] - Blame information for rev 607

Go to most recent revision | Details | Compare with Previous | View Log


#include "common.h"
#include "uart.h"
#include "screen.h"
#include "support.h"
#include "keyboard.h"
#include "spr-defs.h"
#include "int.h"
 
#include "build.h"
 
#define MAX_COMMANDS  100
 
bd_t bd;
 
int num_commands = 0;
 
command_struct command[MAX_COMMANDS];
 
void putc(const char c)
{
        debug("putc %i, %i = %c\n", bd.bi_console_type, c, c);
        switch (bd.bi_console_type) {
        case CT_NONE:
                break;
        case CT_UART:
                uart_putc(c);
                break;
#if CRT_ENABLED==1
        case CT_CRT:
                screen_putc(c);
                break;
#endif
        case CT_SIM:
                __printf("%c", c);
                break;
        default:
                break;
        }
}
 
int getc()
{
        int ch = 0;
        debug("getc %i\n", bd.bi_console_type);
        switch (bd.bi_console_type) {
#if KBD_ENABLED==1
        case CT_CRT:
                while ((volatile int)kbd_head == (volatile int)kbd_tail) ;
                ch = kbd_buf[kbd_tail];
                kbd_tail = (kbd_tail + 1) % KBDBUF_SIZE;
                return ch;
#endif
        case CT_UART:
                return uart_getc();
                break;
        case CT_NONE:           /* just to satisfy the compiler */
        case CT_SIM:
        default:
                break;
        }
        return -1;
}
 
int testc()
{
        debug("testc %i\n", bd.bi_console_type);
        switch (bd.bi_console_type) {
#if KBD_ENABLED
        case CT_CRT:
                if (kbd_head == kbd_tail)
                        return 0;
                else
                        return getc();
#endif
        case CT_UART:
                return uart_testc();
                break;
        case CT_NONE:           /* just to satisfy the compiler */
        case CT_SIM:
        default:
                break;
        }
        return -1;
}
 
int ctrlc()
{
        if (testc()) {
                switch (getc()) {
                case 0x03:      /* ^C - Control C */
                        return 1;
                default:
                        break;
                }
        }
        return 0;
}
 
void print_or1k_cache_info()
{
        // Read out UPR, check what modules we have
        unsigned long upr = mfspr(SPR_UPR);
        printf("Instruction cache:\t");
        if (upr & SPR_UPR_ICP) {
                // We have instruction cache, read out ICCFGR
 
                unsigned long iccfgr = mfspr(SPR_ICCFGR);
                unsigned int cbs;       // cache block size
                unsigned long ncs = 1 << ((iccfgr & SPR_ICCFGR_NCS) >> 3);
                if (iccfgr & SPR_ICCFGR_CBS)
                        cbs = 32;
                else
                        cbs = 16;
 
                printf("%dkB (BS: %d Sets: %d)\n",
                       (cbs * ncs) / 1024, cbs, ncs);
 
        } else
                printf(" not present\n");
 
        printf("Data cache:\t\t");
        if (upr & SPR_UPR_DCP) {
                // We have instruction cache, read out DCCFGR
 
                unsigned long iccfgr = mfspr(SPR_DCCFGR);
                unsigned int cbs;       // cache block size
                unsigned long ncs = 1 << ((iccfgr & SPR_DCCFGR_NCS) >> 3);
                if (iccfgr & SPR_DCCFGR_CBS)
                        cbs = 32;
                else
                        cbs = 16;
 
                printf("%dkB (BS: %d Sets: %d)\n",
                       (cbs * ncs) / 1024, cbs, ncs);
 
        } else
                printf(" not present\n");
 
}
 
unsigned long parse_ip(char *ip)
{
        unsigned long num;
        num = strtoul(ip, &ip, 10) & 0xff;
        if (*ip++ != '.')
                return 0;
        num = (num << 8) | (strtoul(ip, &ip, 10) & 0xff);
        if (*ip++ != '.')
                return 0;
        num = (num << 8) | (strtoul(ip, &ip, 10) & 0xff);
        if (*ip++ != '.')
                return 0;
        num = (num << 8) | (strtoul(ip, &ip, 10) & 0xff);
        return num;
}
 
void change_console_type(enum bi_console_type_t con_type)
{
        debug("Console change %i -> %i\n", bd.bi_console_type, con_type);
        /* Close previous */
        switch (bd.bi_console_type) {
        case CT_NONE:
        case CT_UART:
        case CT_CRT:
        case CT_SIM:
                break;
        }
 
        bd.bi_console_type = con_type;
 
        /* Initialize new */
        switch (bd.bi_console_type) {
        case CT_NONE:
                break;
        case CT_UART:
                uart_init();
                break;
        case CT_CRT:
#if CRT_ENABLED==1
                screen_init();
#endif
#if KBD_ENABLED
                kbd_init();
#endif
                break;
        case CT_SIM:
                break;
        }
}
 
void register_command_func(const char *name, const char *params,
                           const char *help, int (*func) (int argc,
                                                          char *argv[]))
{
        debug("register_command '%s'\n", name);
        if (num_commands < MAX_COMMANDS) {
                command[num_commands].name = name;
                command[num_commands].params = params;
                command[num_commands].help = help;
                command[num_commands].func = func;
                num_commands++;
        } else
                printf("Command '%s' ignored; MAX_COMMANDS limit reached\n",
                       name);
}
 
/* Process command and arguments by executing
   specific function. */
void mon_command(void)
{
        char c = '\0';
        char str[1000];
        char *pstr = str;
        char *command_str;
        char *argv[20];
        int argc = 0;
        int chcnt = 0;
 
        /* Show prompt */
        printf("\n" BOARD_DEF_NAME "> ");
 
        while (1) {
                c = getc();
 
                if (c == 0x7f)  // Backspace on picocom is showing up as 0x7f
                        c = '\b';
 
                if (c == '\r' || c == '\f' || c == '\n') {
                        // Mark end of string
                        *pstr = '\0';
                        putc('\n');
                        break;
                } else if (c == '\b')   // Backspace
                {
                        if (chcnt > 0) {
                                putc(c);
                                putc(' ');      // cover char with space
                                putc(c);
                                pstr--;
                                chcnt--;
                        }
                } else {
                        putc(c);
                        *pstr++ = c;
                        chcnt++;
                }
        }
 
        /* Skip leading blanks */
        pstr = str;
        while (*pstr == ' ' && *pstr != '\0')
                pstr++;
 
        /* Get command from the string */
        command_str = pstr;
 
        while (1) {
                /* Go to next argument */
                while (*pstr != ' ' && *pstr != '\0')
                        pstr++;
                if (*pstr) {
                        *pstr++ = '\0';
                        while (*pstr == ' ')
                                pstr++;
                        argv[argc++] = pstr;
                } else
                        break;
        }
 
        {
                int i, found = 0;
 
                for (i = 0; i < num_commands; i++)
                        if (strcmp(command_str, command[i].name) == 0) {
                                switch (command[i].func(argc, &argv[0])) {
                                case -1:
                                        printf
                                            ("Missing/wrong parameters, usage: %s %s\n",
                                             command[i].name,
                                             command[i].params);
                                        break;
                                }
 
                                found++;
                                break;
                        }
                /* 'built-in' build command */
                if (strcmp(command_str, "build") == 0) {
                        printf("Build tag: %s", BUILD_VERSION);
                        found++;
                }
                if (!found)
                        printf("Unknown command. Type 'help' for help.\n");
        }
 
}
 
 
/* Displays help screen */
int help_cmd(int argc, char *argv[])
{
#if HELP_ENABLED        
        int i;
        for (i = 0; i < num_commands; i++)
                printf("%-10s %-20s - %s\n", command[i].name, command[i].params,
                       command[i].help);
 
        // Build info....
        printf("\n");
        printf("CPU info\n");
        printf("Frequency\t\t%dMHz\n", IN_CLK / 1000000);
        print_or1k_cache_info();
        printf("\n");
        printf("Info: Stack section addr 0x%x\n", (unsigned long)&_stack_top);
        printf("Build tag: %s", BUILD_VERSION);
#endif /* HELP_ENABLED */
        return 0;
}
 
 
void module_cpu_init(void);
void module_memory_init(void);
void module_eth_init(void);
void module_dhry_init(void);
void module_coremark_init(void);
void module_camera_init(void);
void module_load_init(void);
void tick_init(void);
void module_touch_init(void);
void module_ata_init(void);
void module_hdbug_init(void);
 
/* List of all initializations */
void mon_init(void)
{
        /* Set defaults */
        global.erase_method = 2;        /* as needed */
        global.src_addr = 0;
#ifdef FLASH_BASE_ADDR
        global.dst_addr = FLASH_BASE_ADDR;
#else
        global.dst_addr = 0;
#endif
        global.eth_add[0] = ETH_MACADDR0;
        global.eth_add[1] = ETH_MACADDR1;
        global.eth_add[2] = ETH_MACADDR2;
        global.eth_add[3] = ETH_MACADDR3;
        global.eth_add[4] = ETH_MACADDR4;
        global.eth_add[5] = ETH_MACADDR5;
        global.ip = BOARD_DEF_IP;
        global.gw_ip = BOARD_DEF_GW;
        global.mask = BOARD_DEF_MASK;
 
#define CPU_CMDS
#define MEM_CMDS
#define DHRY_CMDS
#define COREMARK_CMDS
        //#define CAMERA_CMDS
#define LOAD_CMDS
        //#define TOUCHSCREEN_CMDS
        //#define ATA_CMDS
        //#define HDBUG_CMDS
#define TICK_CMDS
#define ETH_CMDS
#define LOAD_CMDS
 
        /* Init modules */
#ifdef CPU_CMDS
        module_cpu_init();
#endif
#ifdef MEM_CMDS
        module_memory_init();
#endif
#ifdef ETH_CMDS
        module_eth_init();
#endif
#ifdef DHRY_CMDS
        module_dhry_init();
#endif
#ifdef COREMARK_CMDS
        module_coremark_init();
#endif
#ifdef CAMERA_CMDS
        module_camera_init();
#endif
#ifdef LOAD_CMDS
        module_load_init();
#endif
#ifdef TOUCHSCREEN_CMDS
        module_touch_init();
#endif
#ifdef ATA_CMDS
        module_ata_init();
#endif
#ifdef HDBUG_CMDS
        module_hdbug_init();
#endif
 
#ifdef TICK_CMDS
#endif
 
}
 
 
 
/* Main shell loop */
int main(int argc, char **argv)
{
        timestamp = 0;           // clear timer counter
 
        /* Init. interface */
        change_console_type(CONSOLE_TYPE);
 
        /* Init. processor interrupt handlers */
        int_init();
 
        /* Enable interrupts in processor */
        mtspr(SPR_SR, mfspr(SPR_SR) | SPR_SR_IEE);
 
        /* Initialise commands we'll handle */
        num_commands = 0;
 
        mon_init();
 
        /* Init processor timers */
        tick_init();
 
        if (HELP_ENABLED)
                register_command("help", "", "shows this help", help_cmd);
 
        printf("\n" BOARD_DEF_NAME " monitor (type 'help' for help)\n");
        printf("\tbuild: %s", BUILD_VERSION);
 
        // Loop forever, accepting commands
        while (1) {
                mon_command();
        }
 
}

Line No.	Rev	Author	Line
1	2	marcus.erl	`#include "common.h"`
2			`#include "uart.h"`
3			`#include "screen.h"`
4			`#include "support.h"`
5			`#include "keyboard.h"`
6	246	julius	`#include "spr-defs.h"`
7	2	marcus.erl	`#include "int.h"`
8
9			`#include "build.h"`
10
11			`#define MAX_COMMANDS 100`
12
13			`bd_t bd;`
14
15			`int num_commands = 0;`
16
17			`command_struct command[MAX_COMMANDS];`
18
19	406	julius	`void putc(const char c)`
20	2	marcus.erl	`{`
21	406	julius	`debug("putc %i, %i = %c\n", bd.bi_console_type, c, c);`
22			`switch (bd.bi_console_type) {`
23			`case CT_NONE:`
24			`break;`
25			`case CT_UART:`
26			`uart_putc(c);`
27			`break;`
28	140	julius	`#if CRT_ENABLED==1`
29	406	julius	`case CT_CRT:`
30			`screen_putc(c);`
31			`break;`
32	140	julius	`#endif`
33	406	julius	`case CT_SIM:`
34			`__printf("%c", c);`
35			`break;`
36	464	julius	`default:`
37			`break;`
38	406	julius	`}`
39	2	marcus.erl	`}`
40
41	406	julius	`int getc()`
42	2	marcus.erl	`{`
43	406	julius	`int ch = 0;`
44			`debug("getc %i\n", bd.bi_console_type);`
45			`switch (bd.bi_console_type) {`
46	140	julius	`#if KBD_ENABLED==1`
47	406	julius	`case CT_CRT:`
48			`while ((volatile int)kbd_head == (volatile int)kbd_tail) ;`
49			`ch = kbd_buf[kbd_tail];`
50			`kbd_tail = (kbd_tail + 1) % KBDBUF_SIZE;`
51			`return ch;`
52	2	marcus.erl	`#endif`
53	406	julius	`case CT_UART:`
54			`return uart_getc();`
55			`break;`
56			`case CT_NONE: /* just to satisfy the compiler */`
57			`case CT_SIM:`
58	467	julius	`default:`
59	406	julius	`break;`
60			`}`
61			`return -1;`
62	2	marcus.erl	`}`
63
64	406	julius	`int testc()`
65	2	marcus.erl	`{`
66	406	julius	`debug("testc %i\n", bd.bi_console_type);`
67			`switch (bd.bi_console_type) {`
68	2	marcus.erl	`#if KBD_ENABLED`
69	406	julius	`case CT_CRT:`
70			`if (kbd_head == kbd_tail)`
71			`return 0;`
72			`else`
73			`return getc();`
74	2	marcus.erl	`#endif`
75	406	julius	`case CT_UART:`
76			`return uart_testc();`
77			`break;`
78			`case CT_NONE: /* just to satisfy the compiler */`
79			`case CT_SIM:`
80	467	julius	`default:`
81	406	julius	`break;`
82			`}`
83			`return -1;`
84	2	marcus.erl	`}`
85
86	406	julius	`int ctrlc()`
87	2	marcus.erl	`{`
88	406	julius	`if (testc()) {`
89			`switch (getc()) {`
90			`case 0x03: /* ^C - Control C */`
91			`return 1;`
92			`default:`
93			`break;`
94			`}`
95			`}`
96			`return 0;`
97	2	marcus.erl	`}`
98
99	406	julius	`void print_or1k_cache_info()`
100	246	julius	`{`
101	406	julius	`// Read out UPR, check what modules we have`
102			`unsigned long upr = mfspr(SPR_UPR);`
103			`printf("Instruction cache:\t");`
104			`if (upr & SPR_UPR_ICP) {`
105			`// We have instruction cache, read out ICCFGR`
106	246	julius
107	406	julius	`unsigned long iccfgr = mfspr(SPR_ICCFGR);`
108			`unsigned int cbs; // cache block size`
109			`unsigned long ncs = 1 << ((iccfgr & SPR_ICCFGR_NCS) >> 3);`
110			`if (iccfgr & SPR_ICCFGR_CBS)`
111			`cbs = 32;`
112			`else`
113			`cbs = 16;`
114	246	julius
115	406	julius	`printf("%dkB (BS: %d Sets: %d)\n",`
116			`(cbs * ncs) / 1024, cbs, ncs);`
117	246	julius
118	406	julius	`} else`
119			`printf(" not present\n");`
120
121			`printf("Data cache:\t\t");`
122			`if (upr & SPR_UPR_DCP) {`
123			`// We have instruction cache, read out DCCFGR`
124
125			`unsigned long iccfgr = mfspr(SPR_DCCFGR);`
126			`unsigned int cbs; // cache block size`
127			`unsigned long ncs = 1 << ((iccfgr & SPR_DCCFGR_NCS) >> 3);`
128			`if (iccfgr & SPR_DCCFGR_CBS)`
129			`cbs = 32;`
130			`else`
131			`cbs = 16;`
132
133			`printf("%dkB (BS: %d Sets: %d)\n",`
134			`(cbs * ncs) / 1024, cbs, ncs);`
135
136			`} else`
137			`printf(" not present\n");`
138
139	246	julius	`}`
140
141	406	julius	`unsigned long parse_ip(char *ip)`
142	2	marcus.erl	`{`
143	406	julius	`unsigned long num;`
144			`num = strtoul(ip, &ip, 10) & 0xff;`
145			`if (*ip++ != '.')`
146			`return 0;`
147			`num = (num << 8) \| (strtoul(ip, &ip, 10) & 0xff);`
148			`if (*ip++ != '.')`
149			`return 0;`
150			`num = (num << 8) \| (strtoul(ip, &ip, 10) & 0xff);`
151			`if (*ip++ != '.')`
152			`return 0;`
153			`num = (num << 8) \| (strtoul(ip, &ip, 10) & 0xff);`
154			`return num;`
155	2	marcus.erl	`}`
156
157	406	julius	`void change_console_type(enum bi_console_type_t con_type)`
158	2	marcus.erl	`{`
159	406	julius	`debug("Console change %i -> %i\n", bd.bi_console_type, con_type);`
160			`/* Close previous */`
161			`switch (bd.bi_console_type) {`
162			`case CT_NONE:`
163			`case CT_UART:`
164			`case CT_CRT:`
165			`case CT_SIM:`
166			`break;`
167			`}`
168	467	julius
169	406	julius	`bd.bi_console_type = con_type;`
170	467	julius
171			`/* Initialize new */`
172	406	julius	`switch (bd.bi_console_type) {`
173			`case CT_NONE:`
174			`break;`
175			`case CT_UART:`
176			`uart_init();`
177			`break;`
178			`case CT_CRT:`
179	140	julius	`#if CRT_ENABLED==1`
180	406	julius	`screen_init();`
181	2	marcus.erl	`#endif`
182			`#if KBD_ENABLED`
183	406	julius	`kbd_init();`
184	2	marcus.erl	`#endif`
185	406	julius	`break;`
186			`case CT_SIM:`
187			`break;`
188			`}`
189	2	marcus.erl	`}`
190
191	406	julius	`void register_command_func(const char name, const char params,`
192			`const char help, int (func) (int argc,`
193			`char *argv[]))`
194	2	marcus.erl	`{`
195	406	julius	`debug("register_command '%s'\n", name);`
196			`if (num_commands < MAX_COMMANDS) {`
197			`command[num_commands].name = name;`
198			`command[num_commands].params = params;`
199			`command[num_commands].help = help;`
200			`command[num_commands].func = func;`
201			`num_commands++;`
202			`} else`
203			`printf("Command '%s' ignored; MAX_COMMANDS limit reached\n",`
204			`name);`
205	2	marcus.erl	`}`
206
207			`/* Process command and arguments by executing`
208			`specific function. */`
209			`void mon_command(void)`
210			`{`
211	406	julius	`char c = '\0';`
212			`char str[1000];`
213			`char *pstr = str;`
214			`char *command_str;`
215			`char *argv[20];`
216			`int argc = 0;`
217			`int chcnt = 0;`
218	2	marcus.erl
219	406	julius	`/* Show prompt */`
220			`printf("\n" BOARD_DEF_NAME "> ");`
221	2	marcus.erl
222	406	julius	`while (1) {`
223			`c = getc();`
224	375	julius
225	406	julius	`if (c == 0x7f) // Backspace on picocom is showing up as 0x7f`
226			`c = '\b';`
227	375	julius
228	406	julius	`if (c == '\r' \|\| c == '\f' \|\| c == '\n') {`
229			`// Mark end of string`
230			`*pstr = '\0';`
231			`putc('\n');`
232			`break;`
233			`} else if (c == '\b') // Backspace`
234			`{`
235			`if (chcnt > 0) {`
236			`putc(c);`
237			`putc(' '); // cover char with space`
238			`putc(c);`
239			`pstr--;`
240			`chcnt--;`
241			`}`
242			`} else {`
243			`putc(c);`
244			`*pstr++ = c;`
245			`chcnt++;`
246			`}`
247	246	julius	`}`
248	2	marcus.erl
249	406	julius	`/* Skip leading blanks */`
250			`pstr = str;`
251			`while (pstr == ' ' && pstr != '\0')`
252			`pstr++;`
253	2	marcus.erl
254	406	julius	`/* Get command from the string */`
255			`command_str = pstr;`
256	2	marcus.erl
257	406	julius	`while (1) {`
258			`/* Go to next argument */`
259			`while (pstr != ' ' && pstr != '\0')`
260			`pstr++;`
261			`if (*pstr) {`
262			`*pstr++ = '\0';`
263			`while (*pstr == ' ')`
264			`pstr++;`
265			`argv[argc++] = pstr;`
266			`} else`
267			`break;`
268			`}`
269	2	marcus.erl
270	406	julius	`{`
271			`int i, found = 0;`
272	2	marcus.erl
273	406	julius	`for (i = 0; i < num_commands; i++)`
274			`if (strcmp(command_str, command[i].name) == 0) {`
275			`switch (command[i].func(argc, &argv[0])) {`
276			`case -1:`
277			`printf`
278			`("Missing/wrong parameters, usage: %s %s\n",`
279			`command[i].name,`
280			`command[i].params);`
281			`break;`
282			`}`
283	2	marcus.erl
284	406	julius	`found++;`
285			`break;`
286			`}`
287			`/* 'built-in' build command */`
288			`if (strcmp(command_str, "build") == 0) {`
289			`printf("Build tag: %s", BUILD_VERSION);`
290			`found++;`
291			`}`
292			`if (!found)`
293			`printf("Unknown command. Type 'help' for help.\n");`
294			`}`
295
296	2	marcus.erl	`}`
297
298	467	julius
299	2	marcus.erl	`/* Displays help screen */`
300	406	julius	`int help_cmd(int argc, char *argv[])`
301	2	marcus.erl	`{`
302	467	julius	`#if HELP_ENABLED`
303	406	julius	`int i;`
304			`for (i = 0; i < num_commands; i++)`
305			`printf("%-10s %-20s - %s\n", command[i].name, command[i].params,`
306			`command[i].help);`
307	140	julius
308	406	julius	`// Build info....`
309			`printf("\n");`
310			`printf("CPU info\n");`
311			`printf("Frequency\t\t%dMHz\n", IN_CLK / 1000000);`
312			`print_or1k_cache_info();`
313			`printf("\n");`
314	467	julius	`printf("Info: Stack section addr 0x%x\n", (unsigned long)&_stack_top);`
315	406	julius	`printf("Build tag: %s", BUILD_VERSION);`
316	467	julius	`#endif /* HELP_ENABLED */`
317	406	julius	`return 0;`
318	2	marcus.erl	`}`
319
320	467	julius
321	406	julius	`void module_cpu_init(void);`
322			`void module_memory_init(void);`
323			`void module_eth_init(void);`
324			`void module_dhry_init(void);`
325			`void module_coremark_init(void);`
326			`void module_camera_init(void);`
327			`void module_load_init(void);`
328	2	marcus.erl	`void tick_init(void);`
329	406	julius	`void module_touch_init(void);`
330			`void module_ata_init(void);`
331			`void module_hdbug_init(void);`
332	2	marcus.erl
333			`/* List of all initializations */`
334	406	julius	`void mon_init(void)`
335	2	marcus.erl	`{`
336	406	julius	`/* Set defaults */`
337			`global.erase_method = 2; /* as needed */`
338	467	julius	`global.src_addr = 0;`
339	464	julius	`#ifdef FLASH_BASE_ADDR`
340	406	julius	`global.dst_addr = FLASH_BASE_ADDR;`
341	464	julius	`#else`
342			`global.dst_addr = 0;`
343			`#endif`
344	406	julius	`global.eth_add[0] = ETH_MACADDR0;`
345			`global.eth_add[1] = ETH_MACADDR1;`
346			`global.eth_add[2] = ETH_MACADDR2;`
347			`global.eth_add[3] = ETH_MACADDR3;`
348			`global.eth_add[4] = ETH_MACADDR4;`
349			`global.eth_add[5] = ETH_MACADDR5;`
350			`global.ip = BOARD_DEF_IP;`
351			`global.gw_ip = BOARD_DEF_GW;`
352			`global.mask = BOARD_DEF_MASK;`
353	140	julius
354			`#define CPU_CMDS`
355			`#define MEM_CMDS`
356			`#define DHRY_CMDS`
357	355	julius	`#define COREMARK_CMDS`
358	406	julius	`//#define CAMERA_CMDS`
359	140	julius	`#define LOAD_CMDS`
360	406	julius	`//#define TOUCHSCREEN_CMDS`
361			`//#define ATA_CMDS`
362			`//#define HDBUG_CMDS`
363	140	julius	`#define TICK_CMDS`
364			`#define ETH_CMDS`
365			`#define LOAD_CMDS`
366	406	julius
367			`/* Init modules */`
368	140	julius	`#ifdef CPU_CMDS`
369	406	julius	`module_cpu_init();`
370	140	julius	`#endif`
371			`#ifdef MEM_CMDS`
372	406	julius	`module_memory_init();`
373	140	julius	`#endif`
374			`#ifdef ETH_CMDS`
375	406	julius	`module_eth_init();`
376	140	julius	`#endif`
377			`#ifdef DHRY_CMDS`
378	406	julius	`module_dhry_init();`
379	140	julius	`#endif`
380	355	julius	`#ifdef COREMARK_CMDS`
381	406	julius	`module_coremark_init();`
382	355	julius	`#endif`
383	140	julius	`#ifdef CAMERA_CMDS`
384	406	julius	`module_camera_init();`
385	140	julius	`#endif`
386			`#ifdef LOAD_CMDS`
387	406	julius	`module_load_init();`
388	140	julius	`#endif`
389			`#ifdef TOUCHSCREEN_CMDS`
390	406	julius	`module_touch_init();`
391	140	julius	`#endif`
392			`#ifdef ATA_CMDS`
393	406	julius	`module_ata_init();`
394	140	julius	`#endif`
395			`#ifdef HDBUG_CMDS`
396	406	julius	`module_hdbug_init();`
397	140	julius	`#endif`
398	2	marcus.erl
399	246	julius	`#ifdef TICK_CMDS`
400			`#endif`
401	140	julius
402	2	marcus.erl	`}`
403	406	julius
404	467	julius
405
406	2	marcus.erl	`/* Main shell loop */`
407			`int main(int argc, char **argv)`
408			`{`
409	406	julius	`timestamp = 0; // clear timer counter`
410	246	julius
411	467	julius	`/* Init. interface */`
412	406	julius	`change_console_type(CONSOLE_TYPE);`
413	2	marcus.erl
414	467	julius	`/* Init. processor interrupt handlers */`
415			`int_init();`
416
417			`/* Enable interrupts in processor */`
418	406	julius	`mtspr(SPR_SR, mfspr(SPR_SR) \| SPR_SR_IEE);`
419
420	467	julius	`/* Initialise commands we'll handle */`
421			`num_commands = 0;`
422	246	julius
423	406	julius	`mon_init();`
424	467	julius
425			`/* Init processor timers */`
426	406	julius	`tick_init();`
427	246	julius
428	406	julius	`if (HELP_ENABLED)`
429			`register_command("help", "", "shows this help", help_cmd);`
430	2	marcus.erl
431	406	julius	`printf("\n" BOARD_DEF_NAME " monitor (type 'help' for help)\n");`
432			`printf("\tbuild: %s", BUILD_VERSION);`
433	2	marcus.erl
434	406	julius	`// Loop forever, accepting commands`
435			`while (1) {`
436			`mon_command();`
437			`}`
438	246	julius
439	2	marcus.erl	`}`

Browse

Tools

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [bootloaders/] [orpmon/] [common/] [common.c] - Blame information for rev 607