85 lines
1.8 KiB
C
85 lines
1.8 KiB
C
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "cfs/cfs.h"
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static struct {
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char *screen;
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uint16_t address;
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char *driver;
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} drivers[] = {
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#ifdef __APPLE2__
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{"Uthernet", 0xC080, "cs8900a.eth" },
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{"Uthernet II", 0xC080, "w5100.eth" },
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{"LANceGS", 0xC080, "lan91c96.eth"}
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#endif
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#ifdef __ATARI__
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{"Dragon Cart", 0xD500, "cs8900a.eth" }
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#endif
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#ifdef __CBM__
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{"RR-Net", 0xDE08, "cs8900a.eth" },
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{"TFE", 0xDE00, "cs8900a.eth" },
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{"ETH64", 0xDE00, "lan91c96.eth"}
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#endif
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};
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uint8_t ipcfg[16];
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/*-----------------------------------------------------------------------------------*/
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uint8_t
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choose(uint8_t max)
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{
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char val;
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do {
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printf("\n?");
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val = getchar();
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} while(val < '0' || val > max + '0');
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putchar('\n');
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if(val == '0') {
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exit(0);
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}
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return val - '0';
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}
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/*-----------------------------------------------------------------------------------*/
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void
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main(void)
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{
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int f;
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uint8_t d;
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f = cfs_open("contiki.cfg", CFS_READ);
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if(f == -1) {
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printf("Loading Config - Error\n");
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return;
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}
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cfs_read(f, ipcfg, sizeof(ipcfg));
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cfs_close(f);
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for(d = 0; d < sizeof(drivers) / sizeof(drivers[0]); ++d) {
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printf("%d: %s\n", d + 1, drivers[d].screen);
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}
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d = choose(d) - 1;
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#ifdef __APPLE2__
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printf("\nSlot (1-7)\n");
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drivers[d].address += choose(7) * 0x10;
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#endif
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f = cfs_open("contiki.cfg", CFS_WRITE);
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if(f == -1) {
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printf("\nSaving Config - Error\n");
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return;
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}
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cfs_write(f, ipcfg, sizeof(ipcfg));
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cfs_write(f, &drivers[d].address, sizeof(drivers[d].address));
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cfs_write(f, drivers[d].driver, strlen(drivers[d].driver));
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cfs_close(f);
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printf("\nSaving Config - Done\n");
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}
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/*-----------------------------------------------------------------------------------*/
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