C++ (Cpp) host1x_bo_free Exemples

Exemple #1

Fichier : host1x-gr3d.c Projet : grate-driver/grate

int host1x_gr3d_init(struct host1x *host1x, struct host1x_gr3d *gr3d)
{
	int err;

	gr3d->commands = host1x_bo_create(host1x, 32 * 4096,
					  NVHOST_BO_FLAG_COMMAND_BUFFER);
	if (!gr3d->commands)
		return -ENOMEM;

	err = HOST1X_BO_MMAP(gr3d->commands, NULL);
	if (err < 0) {
		host1x_bo_free(gr3d->commands);
		return err;
	}

	gr3d->attributes = host1x_bo_create(host1x, 12 * 4096,
					    NVHOST_BO_FLAG_ATTRIBUTES);
	if (!gr3d->attributes) {
		host1x_bo_free(gr3d->commands);
		return -ENOMEM;
	}

	err = HOST1X_BO_MMAP(gr3d->attributes, NULL);
	if (err < 0) {
		host1x_bo_free(gr3d->attributes);
		host1x_bo_free(gr3d->commands);
		return err;
	}

	if (HOST1X_GR3D_TEST) {
		err = host1x_gr3d_test(gr3d);
		if (err < 0) {
			host1x_error("host1x_gr3d_test() failed: %d\n", err);
			host1x_bo_free(gr3d->attributes);
			host1x_bo_free(gr3d->commands);
			return err;
		}
	}

	err = host1x_gr3d_reset(gr3d);
	if (err < 0) {
		host1x_bo_free(gr3d->attributes);
		host1x_bo_free(gr3d->commands);
		return err;
	}

	return 0;
}

Exemple #2

Fichier : host1x-gr3d.c Projet : Forzaferrarileo/grate

int host1x_gr3d_init(struct host1x *host1x, struct host1x_gr3d *gr3d)
{
	int err;

	gr3d->commands = host1x_bo_create(host1x, 32 * 4096, 2);
	if (!gr3d->commands)
		return -ENOMEM;

	err = host1x_bo_mmap(gr3d->commands, NULL);
	if (err < 0) {
		host1x_bo_free(gr3d->commands);
		return err;
	}

	gr3d->attributes = host1x_bo_create(host1x, 12 * 4096, 4);
	if (!gr3d->attributes) {
		host1x_bo_free(gr3d->commands);
		return -ENOMEM;
	}

	err = host1x_bo_mmap(gr3d->attributes, NULL);
	if (err < 0) {
		host1x_bo_free(gr3d->attributes);
		host1x_bo_free(gr3d->commands);
		return err;
	}

	if (HOST1X_GR3D_TEST) {
		err = host1x_gr3d_test(gr3d);
		if (err < 0) {
			fprintf(stderr, "host1x_gr3d_test() failed: %d\n",
				err);
			host1x_bo_free(gr3d->attributes);
			host1x_bo_free(gr3d->commands);
			return err;
		}
	}

	err = host1x_gr3d_reset(gr3d);
	if (err < 0) {
		host1x_bo_free(gr3d->attributes);
		host1x_bo_free(gr3d->commands);
		return err;
	}

	return 0;
}

Exemple #3

Fichier : host1x-gr2d.c Projet : Astinj/grate

int host1x_gr2d_init(struct host1x *host1x, struct host1x_gr2d *gr2d)
{
	int err;

	gr2d->commands = host1x_bo_create(host1x, 8 * 4096, 2);
	if (!gr2d->commands)
		return -ENOMEM;

	err = host1x_bo_mmap(gr2d->commands);
	if (err < 0)
		return err;

	gr2d->scratch = host1x_bo_create(host1x, 64, 3);
	if (!gr2d->scratch) {
		host1x_bo_free(gr2d->commands);
		return -ENOMEM;
	}

	if (HOST1X_GR2D_TEST) {
		err = host1x_gr2d_test(gr2d);
		if (err < 0) {
			fprintf(stderr, "host1x_gr2d_test() failed: %d\n",
				err);
			return err;
		}
	}

	err = host1x_gr2d_reset(gr2d);
	if (err < 0) {
		host1x_bo_free(gr2d->scratch);
		host1x_bo_free(gr2d->commands);
		return err;
	}

	return 0;
}

Exemple #4

Fichier : grate.c Projet : grate-driver/grate

struct host1x_bo *grate_bo_create_and_map(struct grate *grate,
					  unsigned long flags,
					  size_t size, void **map)
{
	struct host1x_bo *bo;
	int err;

	bo = HOST1X_BO_CREATE(grate->host1x, size, flags);
	if (!bo)
		return NULL;

	if (!map)
		return bo;

	err = HOST1X_BO_MMAP(bo, map);
	if (err != 0) {
		host1x_bo_free(bo);
		return NULL;
	}

	return bo;
}

Exemple #5

Fichier : host1x-gr3d.c Projet : Forzaferrarileo/grate

void host1x_gr3d_exit(struct host1x_gr3d *gr3d)
{
	host1x_bo_free(gr3d->attributes);
	host1x_bo_free(gr3d->commands);
}

Exemple #6

Fichier : host1x-gr2d.c Projet : Astinj/grate

void host1x_gr2d_exit(struct host1x_gr2d *gr2d)
{
	host1x_bo_free(gr2d->commands);
	host1x_bo_free(gr2d->scratch);
}