/* fpga_dump
* generic multiplexing code
*/
int fpga_dump( int devnum, void *buf, size_t bsize )
{
int ret_val = FPGA_FAIL; /* assume failure */
fpga_desc * desc = fpga_validate( devnum, buf, bsize, (char *)__FUNCTION__ );
if ( desc ) {
switch ( desc->devtype ) {
case fpga_xilinx:
#if defined(CONFIG_FPGA_XILINX)
ret_val = xilinx_dump( desc->devdesc, buf, bsize );
#else
fpga_no_sup( (char *)__FUNCTION__, "Xilinx devices" );
#endif
break;
case fpga_altera:
#if defined(CONFIG_FPGA_ALTERA)
ret_val = altera_dump( desc->devdesc, buf, bsize );
#else
fpga_no_sup( (char *)__FUNCTION__, "Altera devices" );
#endif
break;
default:
printf( "%s: Invalid or unsupported device type %d\n",
__FUNCTION__, desc->devtype );
}
}
return ret_val;
}
/* fpga_reloc
* generic multiplexing code
*/
int fpga_reloc( fpga_type devtype, void *desc, ulong reloc_off )
{
int ret_val = FPGA_FAIL;
PRINTF( "%s: Relocating Device of type %d @ 0x%p with offset %lx\n",
__FUNCTION__, devtype, desc, reloc_off );
switch ( devtype ) {
case fpga_xilinx:
#if defined(CONFIG_FPGA_XILINX)
ret_val = xilinx_reloc( desc, reloc_off );
#else
fpga_no_sup( (char *)__FUNCTION__, "Xilinx devices" );
#endif
break;
case fpga_altera:
#if defined(CONFIG_FPGA_ALTERA)
ret_val = altera_reloc( desc, reloc_off );
#else
fpga_no_sup( (char *)__FUNCTION__, "Altera devices" );
#endif
break;
default:
printf( "%s: Invalid or unsupported device type %d\n",
__FUNCTION__, devtype );
}
return ret_val;
}
int fpga_fsload(int devnum, const void *buf, size_t size,
fpga_fs_info *fpga_fsinfo)
{
int ret_val = FPGA_FAIL; /* assume failure */
const fpga_desc *desc = fpga_validate(devnum, buf, size,
(char *)__func__);
if (desc) {
switch (desc->devtype) {
case fpga_xilinx:
#if defined(CONFIG_FPGA_XILINX)
ret_val = xilinx_loadfs(desc->devdesc, buf, size,
fpga_fsinfo);
#else
fpga_no_sup((char *)__func__, "Xilinx devices");
#endif
break;
default:
printf("%s: Invalid or unsupported device type %d\n",
__func__, desc->devtype);
}
}
return ret_val;
}
/*
* fpga_dev_info
* generic multiplexing code
*/
static int fpga_dev_info(int devnum)
{
int ret_val = FPGA_FAIL; /* assume failure */
const fpga_desc * const desc = fpga_get_desc(devnum);
if (desc) {
debug("%s: Device Descriptor @ 0x%p\n",
__func__, desc->devdesc);
switch (desc->devtype) {
case fpga_xilinx:
#if defined(CONFIG_FPGA_XILINX)
printf("Xilinx Device\nDescriptor @ 0x%p\n", desc);
ret_val = xilinx_info(desc->devdesc);
#else
fpga_no_sup((char *)__func__, "Xilinx devices");
#endif
break;
case fpga_altera:
#if defined(CONFIG_FPGA_ALTERA)
printf("Altera Device\nDescriptor @ 0x%p\n", desc);
ret_val = altera_info(desc->devdesc);
#else
fpga_no_sup((char *)__func__, "Altera devices");
#endif
break;
case fpga_lattice:
#if defined(CONFIG_FPGA_LATTICE)
printf("Lattice Device\nDescriptor @ 0x%p\n", desc);
ret_val = lattice_info(desc->devdesc);
#else
fpga_no_sup((char *)__func__, "Lattice devices");
#endif
break;
default:
printf("%s: Invalid or unsupported device type %d\n",
__func__, desc->devtype);
}
} else {
printf("%s: Invalid device number %d\n", __func__, devnum);
}
return ret_val;
}
/*
* Generic multiplexing code
*/
int fpga_load(int devnum, const void *buf, size_t bsize, bitstream_type bstype)
{
int ret_val = FPGA_FAIL; /* assume failure */
const fpga_desc *desc = fpga_validate(devnum, buf, bsize,
(char *)__func__);
if (desc) {
switch (desc->devtype) {
case fpga_xilinx:
#if defined(CONFIG_FPGA_XILINX)
ret_val = xilinx_load(desc->devdesc, buf, bsize,
bstype);
#else
fpga_no_sup((char *)__func__, "Xilinx devices");
#endif
break;
case fpga_altera:
#if defined(CONFIG_FPGA_ALTERA)
ret_val = altera_load(desc->devdesc, buf, bsize);
#else
fpga_no_sup((char *)__func__, "Altera devices");
#endif
break;
case fpga_lattice:
#if defined(CONFIG_FPGA_LATTICE)
ret_val = lattice_load(desc->devdesc, buf, bsize);
#else
fpga_no_sup((char *)__func__, "Lattice devices");
#endif
break;
default:
printf("%s: Invalid or unsupported device type %d\n",
__func__, desc->devtype);
}
}
return ret_val;
}
