static int vbr_write(struct exfat_dev* dev)
{
struct exfat_super_block sb;
uint32_t checksum;
le32_t* sector = malloc(get_sector_size());
size_t i;
if (sector == NULL)
{
exfat_error("failed to allocate sector-sized block of memory");
return 1;
}
init_sb(&sb);
if (exfat_write(dev, &sb, sizeof(struct exfat_super_block)) < 0)
{
free(sector);
exfat_error("failed to write super block sector");
return 1;
}
checksum = exfat_vbr_start_checksum(&sb, sizeof(struct exfat_super_block));
memset(sector, 0, get_sector_size());
sector[get_sector_size() / sizeof(sector[0]) - 1] =
cpu_to_le32(0xaa550000);
for (i = 0; i < 8; i++)
{
if (exfat_write(dev, sector, get_sector_size()) < 0)
{
free(sector);
exfat_error("failed to write a sector with boot signature");
return 1;
}
checksum = exfat_vbr_add_checksum(sector, get_sector_size(), checksum);
}
memset(sector, 0, get_sector_size());
for (i = 0; i < 2; i++)
{
if (exfat_write(dev, sector, get_sector_size()) < 0)
{
free(sector);
exfat_error("failed to write an empty sector");
return 1;
}
checksum = exfat_vbr_add_checksum(sector, get_sector_size(), checksum);
}
for (i = 0; i < get_sector_size() / sizeof(sector[0]); i++)
sector[i] = cpu_to_le32(checksum);
if (exfat_write(dev, sector, get_sector_size()) < 0)
{
free(sector);
exfat_error("failed to write checksum sector");
return 1;
}
free(sector);
return 0;
}
static
atf_error_t
init_sbs(const atf_fs_path_t *outfile, atf_process_stream_t *outsb,
const atf_fs_path_t *errfile, atf_process_stream_t *errsb)
{
atf_error_t err;
err = init_sb(outfile, outsb);
if (atf_is_error(err))
goto out;
err = init_sb(errfile, errsb);
if (atf_is_error(err)) {
atf_process_stream_fini(outsb);
goto out;
}
out:
return err;
}
/* Load on-disk super block, and call setup_sb() with it */
int load_sb(struct sb *sb)
{
struct disksuper *super = &sb->super;
int err;
/* At least initialize sb, even if load is failed */
init_sb(sb);
err = devio(READ, sb_dev(sb), SB_LOC, super, SB_LEN);
if (err)
return err;
if (memcmp(super->magic, TUX3_MAGIC, sizeof(super->magic)))
return -EINVAL;
__setup_sb(sb, super);
return 0;
}
/* Initialize and setup sb by on-disk super block */
void setup_sb(struct sb *sb, struct disksuper *super)
{
init_sb(sb);
__setup_sb(sb, super);
}
void init(void)
{
int i;
randomize();
printf("-------------------------------------------\n");
printf("Sound Mixing Library v1.21 by Ethan Brodsky\n");
if (!detect_settings(&baseio, &irq, &dma, &dma16))
{
printf("ERROR: Invalid or non-existant BLASTER environment variable!\n");
exit(EXIT_FAILURE);
}
else
{
if (!init_sb(baseio, irq, dma, dma16))
{
printf("ERROR: Error initializing sound card!\n");
exit(EXIT_FAILURE);
}
}
printf("BaseIO=%Xh IRQ%u DMA8=%u DMA16=%u\n", baseio, irq, dma, dma16);
printf("DSP version %.2f: ", dspversion);
if (sixteenbit)
printf("16-bit, ");
else
printf("8-bit, ");
if (autoinit)
printf("Auto-initialized\n");
else
printf("Single-cycle\n");
if (!init_xms())
{
printf("ERROR: Can not initialize extended memory\n");
printf("HIMEM.SYS must be installed\n");
exit(EXIT_FAILURE);
}
else
{
printf("Extended memory successfully initialized\n");
printf("Free XMS memory: %uk ", getfreexms());
if (!getfreexms())
{
printf("ERROR: Insufficient free XMS\n");
exit(EXIT_FAILURE);
}
else
{
printf("Loading sounds\n");
#ifdef SHAREDEMB
init_sharing();
#endif
open_sound_resource_file(resource_file);
for (i=0; i < NUMSOUNDS; i++)
load_sound(&(sound[i]), sound_key[i]);
atexit(ourexitproc);
close_sound_resource_file();
}
}
init_mixing();
printf("\n");
}
int alloc_bb (BB_struct * bp)
{
char command[MAX_STRING_LEN];
int i, sbnum;
extern void srand48 (long);
int errors = 0;
Ctrl_str *cp;
cp = bp->ctrl; /** aargh! \todo straghten this out! -- general*/
/*THUINET 18/02/05 */
int isol, ele_num, ele_1;
int iphs, iphs_tot;
/*FIN THUINET 18/02/05 */
/************************************************/
/* malloc an array of pointers to SB structures */
/************************************************/
fprintf (stderr, "Entering alloc_bb ...\n");
fprintf (stderr, "mallocing an array of pointers to SB str...\n");
if (!(bp->sb = (SB_struct * *)malloc (bp->ntsb * sizeof (SB_struct *)))) {
fprintf (stderr, "ERROR: SB_struct pointer array malloc failed\n");
return (1);
}
for (sbnum = 0; sbnum < bp->ntsb; sbnum++) {
if (init_sb (bp, sbnum) != 0) {
fprintf (stderr, "exiting due to init_sb failure");
exit (2);
}
}
/* create the mask and set to zero */
fprintf (stderr, "callocing SB mask ...\n");
if (!(bp->sb_mask = (int *) calloc (bp->ntsb, sizeof (int)))) {
fprintf (stderr, "ERROR: SB_mask array malloc failed\n");
return (1);
}
/*and the supplementary pointer value structures */
/*fraction solid */
if (!(bp->c_fs_values = (Value_struct *) calloc (1, sizeof (Value_struct)))) {
fprintf (stderr, "ERROR: c_fs pointer values malloc failed\n");
return (1);
} else {
if (!(bp->c_fs_values->block_array = (CA_FLOAT * *)calloc (bp->ntsb, sizeof (CA_FLOAT *)))) {
fprintf (stderr, "ERROR: c_fs values malloc failed\n");
return (1);
}
bp->c_fs_values->part_coef = 1; /*correct conc. profile output if not C_LIQ */
sprintf (bp->c_fs_values->id_string, "FS_");
}
/*schiel fraction solid */
if (!(bp->sch_fs_values = (Value_struct *) calloc (bp->ntsb, sizeof (Value_struct)))) {
fprintf (stderr, "ERROR: sch_fs pointer values malloc failed\n");
return (1);
} else {
if (!(bp->sch_fs_values->block_array = (CA_FLOAT * *)calloc (bp->ntsb, sizeof (CA_FLOAT *)))) {
fprintf (stderr, "ERROR: sch_fs values malloc failed\n");
return (1);
}
sprintf (bp->sch_fs_values->id_string, "SCH_");
}
/*first solute (gas) */
if (!(bp->c_sol_values = (Value_struct *) calloc (bp->ntsb, sizeof (Value_struct)))) {
fprintf (stderr, "ERROR: c_sol pointer values malloc failed\n");
return (1);
} else {
if (!(bp->c_sol_values->block_array = (CA_FLOAT * *)calloc (bp->ntsb, sizeof (CA_FLOAT *)))) {
fprintf (stderr, "ERROR: c_sol values malloc failed\n");
return (1);
}
sprintf (bp->c_sol_values->id_string, "G_");
bp->c_sol_values->disp_max = cp->gas_disp_max;
}
/*second solute (alloy) */
if (!(bp->c_sol_alloy_values = (Value_struct *) calloc (bp->ntsb, sizeof (Value_struct)))) {
fprintf (stderr, "ERROR: c_sol_alloy pointer values malloc failed\n");
exit (1);
} else {
if (!(bp->c_sol_alloy_values->block_array = (CA_FLOAT * *)calloc (bp->ntsb, sizeof (CA_FLOAT *)))) {
fprintf (stderr, "ERROR: c_sol_alloy values malloc failed\n");
return (1);
}
sprintf (bp->c_sol_alloy_values->id_string, "A_");
bp->c_sol_alloy_values->disp_max = cp->alloy_disp_max;
}
/*and the supplementary int pointer arrays */
/*grain number */
if (!(bp->gr_array = (int **) calloc (bp->ntsb, sizeof (int *)))) {
fprintf (stderr, "ERROR: pointer values malloc failed\n");
return (1);
}
/*finite element number */
if (!(bp->c_elm_array = (int **) calloc (bp->ntsb, sizeof (int *)))) {
fprintf (stderr, "ERROR: pointer values malloc failed\n");
return (1);
}
/* holder for closed block (int) */
if (!(bp->intclosed = (int *) calloc (bp->ncsb, sizeof (int)))) {
fprintf (stderr, "ERROR: pointer values malloc failed\n");
return (1);
}
/* holder for closed block (float) */
if (!(bp->floatclosed = (CA_FLOAT *) calloc (bp->ncsb, sizeof (CA_FLOAT)))) {
fprintf (stderr, "ERROR: pointer values malloc failed\n");
return (1);
}
/*******************************************/
/* Init cubeptr structure for matrix copy */
/*******************************************/
init_cube (bp);
init_facecode (&(bp->cubeptr), bp->nc, bp->dim);
/************************************************/
/* Malloc temp CA_FLOAT and int arrays */
/************************************************/
i = (bp->nc[0] + 2) * (bp->nc[1] + 2) * (bp->nc[2] + 2);
fprintf (stderr, "%s: total, nx, ny, nz, %d, %d, %d, %d\n", __func__, i, bp->nc[0], bp->nc[1], bp->nc[2]);
/** \todo put temporary buffer arrays into the subblocks -- multiblock */
if (!(bp->ftmp_one = (CA_FLOAT *) calloc (i, sizeof (CA_FLOAT)))) {
fprintf (stderr, "ERROR: tmp CA_FLOAT array malloc failed\n");
return (1);
}
if (!(bp->ftmp_two = (CA_FLOAT *) calloc (i, sizeof (CA_FLOAT)))) {
fprintf (stderr, "ERROR: tmp CA_FLOAT array malloc failed\n");
return (1);
}
if (!(bp->ftmp_three = (CA_FLOAT *) calloc (i, sizeof (CA_FLOAT)))) {
fprintf (stderr, "ERROR: tmp CA_FLOAT array malloc failed\n");
return (1);
}
/*by Wei WANG 11-07-02 */
if (!(bp->ftmp_four = (CA_FLOAT *) calloc (i, sizeof (CA_FLOAT)))) {
fprintf (stderr, "ERROR: tmp CA_FLOAT array malloc failed\n");
return (1);
}
/*by Wei WANG 11-07-02 */
if (!(bp->ftmp_five = (CA_FLOAT *) calloc (i, sizeof (CA_FLOAT)))) {
fprintf (stderr, "ERROR: tmp CA_FLOAT array malloc failed\n");
return (1);
}
/* modified to protect by options */
/**todo: Fine tune the options so as to avoid unnecessary memory allcation */
if ((bp->ctrl->curvature_3D !=0) || (bp->ctrl->curvature_2D != 0)){
/*xly 2004/09/06 */
if (!(bp->ftmp_nx = (CA_FLOAT *) calloc (i, sizeof (CA_FLOAT)))) {
fprintf (stderr, "ERROR: tmp CA_FLOAT array malloc failed\n");
return (1);
}
/*xly 2004/09/06 */
if (!(bp->ftmp_ny = (CA_FLOAT *) calloc (i, sizeof (CA_FLOAT)))) {
fprintf (stderr, "ERROR: tmp CA_FLOAT array malloc failed\n");
return (1);
}
/*dn00 2005/10/21*/
if (!(bp->ftmp_nz = (CA_FLOAT * ) calloc(i, sizeof(CA_FLOAT)))) {
fprintf(stderr, "ERROR: tmp CA_FLOAT array malloc failed\n");
return(1);
}
}
/*by THUINET 18-02-05 */
/* L Thuinet polycomponent data arrays */
if (bp->ctrl->diffuse_alloy_poly == 1) {
ele_num = cp->NUM_COMP; /* number of elements in the alloy */
ele_1 = ele_num - 1;
iphs_tot = cp->NUM_PHS; /* number of solid phases */
if (!(bp->itmp_nat_cell = (int *) calloc (i, sizeof (int)))) {
fprintf (stderr, "ERROR: tmp int array malloc failed\n");
return (1);
}
if (!(bp->itmp_nat_grain = (int *) calloc (i, sizeof (int)))) {
fprintf (stderr, "ERROR: tmp int array malloc failed\n");
return (1);
}
} else {
ele_num = 2;
ele_1 = 1;
iphs_tot = 1; /* number of solid phases */
}
/* loop through solutes */
for (isol = 0; isol < ele_1; isol++) {
if (!(bp->ftmp_cl_poly[isol] = (CA_FLOAT *) calloc (i, sizeof (CA_FLOAT)))) {
fprintf (stderr, "ERROR: tmp CA_FLOAT array malloc failed\n");
return (1);
}
if (!(bp->ftmp_ce_poly[isol] = (CA_FLOAT *) calloc (i, sizeof (CA_FLOAT)))) {
fprintf (stderr, "ERROR: tmp CA_FLOAT array malloc failed\n");
return (1);
}
/* Value structures for polycomponent */
if (!(bp->poly_c_eqv_values[isol] = (Value_struct *) calloc (bp->ntsb, sizeof (Value_struct)))) {
fprintf (stderr, "ERROR: calloc failed in %s at %s\n", __func__, __LINE__);
return (1);
} else {
if (!(bp->poly_c_eqv_values[isol]->block_array = (CA_FLOAT * *)calloc (bp->ntsb, sizeof (CA_FLOAT *)))) {
fprintf (stderr, "ERROR: calloc failed in %s at %s\n", __func__, __LINE__);
return (1);
}
sprintf (bp->poly_c_eqv_values[isol]->id_string, "A_%i", isol);
bp->poly_c_eqv_values[isol]->disp_max = cp->alloy_disp_max;
}
if (!(bp->poly_c_sol_values[isol] = (Value_struct *) calloc (bp->ntsb, sizeof (Value_struct)))) {
fprintf (stderr, "ERROR: calloc failed in %s at %s\n", __func__, __LINE__);
return (1);
} else {
if (!(bp->poly_c_sol_values[isol]->block_array = (CA_FLOAT * *)calloc (bp->ntsb, sizeof (CA_FLOAT *)))) {
fprintf (stderr, "ERROR: calloc failed in %s at %s\n", __func__, __LINE__);
return (1);
}
sprintf (bp->poly_c_sol_values[isol]->id_string, "A_%i", isol);
bp->poly_c_sol_values[isol]->disp_max = cp->alloy_disp_max;
}
} /* end of isol loop through solutes */
/* loop through phases */
for (iphs = 0; iphs < iphs_tot; iphs++) {
if (!(bp->ftmp_one_poly[iphs] = (CA_FLOAT *) calloc (i, sizeof (CA_FLOAT)))) {
fprintf (stderr, "ERROR: tmp CA_FLOAT array malloc failed\n");
return (1);
}
/* Value structures for polycomponent phases */
if (!(bp->poly_c_fs_values[iphs] = (Value_struct *) calloc (bp->ntsb, sizeof (Value_struct)))) {
fprintf (stderr, "ERROR: calloc failed in %s at %s\n", __func__, __LINE__);
return (1);
} else {
if (!(bp->poly_c_fs_values[iphs]->block_array = (CA_FLOAT * *)calloc (bp->ntsb, sizeof (CA_FLOAT *)))) {
fprintf (stderr, "ERROR: calloc failed in %s at %s\n", __func__, __LINE__);
return (1);
}
sprintf (bp->poly_c_fs_values[iphs]->id_string, "FS_%i", iphs);
bp->poly_c_fs_values[iphs]->disp_max = 1.0;
}
} /* end of iphs loop through phases */
/*FIN THUINET 18-02-05 */
/* malloc buffer for decented octahedron *//*by Wei WANG 11-07-02 */
if (cp->decentred_octahedron) { /*malloced only if decentred_ocathedron algorithm used */
if (!(bp->ftmp_dc_d = (CA_FLOAT *) calloc (i, sizeof (CA_FLOAT)))) {
fprintf (stderr, "ERROR: tmp CA_FLOAT array malloc failed\n");
return (1);
}
if (!(bp->ftmp_dc_x = (CA_FLOAT *) calloc (i, sizeof (CA_FLOAT)))) {
fprintf (stderr, "ERROR: tmp CA_FLOAT array malloc failed\n");
return (1);
}
if (!(bp->ftmp_dc_y = (CA_FLOAT *) calloc (i, sizeof (CA_FLOAT)))) {
fprintf (stderr, "ERROR: tmp CA_FLOAT array malloc failed\n");
return (1);
}
if (!(bp->ftmp_dc_z = (CA_FLOAT *) calloc (i, sizeof (CA_FLOAT)))) {
fprintf (stderr, "ERROR: tmp CA_FLOAT array malloc failed\n");
return (1);
}
}
#ifdef OLD_TUNDER
if (!(bp->old_Tunder = (CA_FLOAT *) calloc (i, sizeof (CA_FLOAT)))) {
fprintf (stderr, "ERROR: old_Tunder array malloc failed\n");
return (1);
}
#endif /*OLD_TUNDER */
if (!(bp->itmp_one = (int *) calloc (i, sizeof (int)))) {
fprintf (stderr, "ERROR: tmp int array malloc failed\n");
return (1);
}
/*by Wei WANG 11-07-02 */
if (!(bp->itmp_two = (int *) calloc (i, sizeof (int)))) {
fprintf (stderr, "ERROR: tmp int array malloc failed\n");
return (1);
}
/************************************************/
/* malloc an array of grain structures */
/************************************************/
if (!(bp->gr = (Ind_grain * *)calloc (bp->nprops.gd_max_total, sizeof (Ind_grain *)))) {
fprintf (stderr, "ERROR: Ind_grain array malloc failed\n");
return (1);
}
if (bp->ctrl->fgrid_input) {
/* the finite element grid structure */
if (!(bp->fg = (FGrid_str *) calloc (1, sizeof (FGrid_str)))) {
fprintf (stderr, "ERROR: fg structure malloc failed\n");
return (1);
}
/* the finite element grid structure */
if (!(bp->fg_next = (FGrid_str *) calloc (1, sizeof (FGrid_str)))) {
fprintf (stderr, "ERROR: fg structure malloc failed\n");
return (1);
}
}
/*************************************/
/* Print out checks on input data... */
/*************************************/
fprintf (stderr, "sb_mask nsb: %d, %d, %d\n", bp->nsb[0], bp->nsb[1], bp->nsb[2]);
fprintf (stderr, "Exiting alloc_bb().\n");
return (0);
}