diff options
Diffstat (limited to 'drivers/pci/gen-devlist.c')
-rw-r--r-- | drivers/pci/gen-devlist.c | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/drivers/pci/gen-devlist.c b/drivers/pci/gen-devlist.c deleted file mode 100644 index 8abfc499fdef..000000000000 --- a/drivers/pci/gen-devlist.c +++ /dev/null @@ -1,132 +0,0 @@ -/* - * Generate devlist.h and classlist.h from the PCI ID file. - * - * (c) 1999--2002 Martin Mares <mj@ucw.cz> - */ - -#include <stdio.h> -#include <string.h> - -#define MAX_NAME_SIZE 200 - -static void -pq(FILE *f, const char *c, int len) -{ - int i = 1; - while (*c && i != len) { - if (*c == '"') - fprintf(f, "\\\""); - else { - fputc(*c, f); - if (*c == '?' && c[1] == '?') { - /* Avoid trigraphs */ - fprintf(f, "\" \""); - } - } - c++; - i++; - } -} - -int -main(void) -{ - char line[1024], *c, *bra, vend[8]; - int vendors = 0; - int mode = 0; - int lino = 0; - int vendor_len = 0; - FILE *devf, *clsf; - - devf = fopen("devlist.h", "w"); - clsf = fopen("classlist.h", "w"); - if (!devf || !clsf) { - fprintf(stderr, "Cannot create output file!\n"); - return 1; - } - - while (fgets(line, sizeof(line)-1, stdin)) { - lino++; - if ((c = strchr(line, '\n'))) - *c = 0; - if (!line[0] || line[0] == '#') - continue; - if (line[1] == ' ') { - if (line[0] == 'C' && strlen(line) > 4 && line[4] == ' ') { - vend[0] = line[2]; - vend[1] = line[3]; - vend[2] = 0; - mode = 2; - } else goto err; - } - else if (line[0] == '\t') { - if (line[1] == '\t') - continue; - switch (mode) { - case 1: - if (strlen(line) > 5 && line[5] == ' ') { - c = line + 5; - while (*c == ' ') - *c++ = 0; - if (vendor_len + strlen(c) + 1 > MAX_NAME_SIZE) { - /* Too long, try cutting off long description */ - bra = strchr(c, '['); - if (bra && bra > c && bra[-1] == ' ') - bra[-1] = 0; - if (vendor_len + strlen(c) + 1 > MAX_NAME_SIZE) { - fprintf(stderr, "Line %d: Device name too long. Name truncated.\n", lino); - fprintf(stderr, "%s\n", c); - /*return 1;*/ - } - } - fprintf(devf, "\tDEVICE(%s,%s,\"", vend, line+1); - pq(devf, c, MAX_NAME_SIZE - vendor_len - 1); - fputs("\")\n", devf); - } else goto err; - break; - case 2: - if (strlen(line) > 3 && line[3] == ' ') { - c = line + 3; - while (*c == ' ') - *c++ = 0; - fprintf(clsf, "CLASS(%s%s, \"%s\")\n", vend, line+1, c); - } else goto err; - break; - default: - goto err; - } - } else if (strlen(line) > 4 && line[4] == ' ') { - c = line + 4; - while (*c == ' ') - *c++ = 0; - if (vendors) - fputs("ENDVENDOR()\n\n", devf); - vendors++; - strcpy(vend, line); - vendor_len = strlen(c); - if (vendor_len + 24 > MAX_NAME_SIZE) { - fprintf(stderr, "Line %d: Vendor name too long\n", lino); - return 1; - } - fprintf(devf, "VENDOR(%s,\"", vend); - pq(devf, c, 0); - fputs("\")\n", devf); - mode = 1; - } else { - err: - fprintf(stderr, "Line %d: Syntax error in mode %d: %s\n", lino, mode, line); - return 1; - } - } - fputs("ENDVENDOR()\n\ -\n\ -#undef VENDOR\n\ -#undef DEVICE\n\ -#undef ENDVENDOR\n", devf); - fputs("\n#undef CLASS\n", clsf); - - fclose(devf); - fclose(clsf); - - return 0; -} |