&chip8->homer.regs);
}
+static uint32_t pnv_chip_power8_xscom_pcba(PnvChip *chip, uint64_t addr)
+{
+ addr &= (PNV_XSCOM_SIZE - 1);
+ return ((addr >> 4) & ~0xfull) | ((addr >> 3) & 0xf);
+}
+
static void pnv_chip_power8e_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
k->dt_populate = pnv_chip_power8_dt_populate;
k->pic_print_info = pnv_chip_power8_pic_print_info;
k->xscom_core_base = pnv_chip_power8_xscom_core_base;
+ k->xscom_pcba = pnv_chip_power8_xscom_pcba;
dc->desc = "PowerNV Chip POWER8E";
device_class_set_parent_realize(dc, pnv_chip_power8_realize,
k->dt_populate = pnv_chip_power8_dt_populate;
k->pic_print_info = pnv_chip_power8_pic_print_info;
k->xscom_core_base = pnv_chip_power8_xscom_core_base;
+ k->xscom_pcba = pnv_chip_power8_xscom_pcba;
dc->desc = "PowerNV Chip POWER8";
device_class_set_parent_realize(dc, pnv_chip_power8_realize,
k->dt_populate = pnv_chip_power8_dt_populate;
k->pic_print_info = pnv_chip_power8_pic_print_info;
k->xscom_core_base = pnv_chip_power8_xscom_core_base;
+ k->xscom_pcba = pnv_chip_power8_xscom_pcba;
dc->desc = "PowerNV Chip POWER8NVL";
device_class_set_parent_realize(dc, pnv_chip_power8_realize,
&chip9->homer.regs);
}
+static uint32_t pnv_chip_power9_xscom_pcba(PnvChip *chip, uint64_t addr)
+{
+ addr &= (PNV9_XSCOM_SIZE - 1);
+ return addr >> 3;
+}
+
static void pnv_chip_power9_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
k->dt_populate = pnv_chip_power9_dt_populate;
k->pic_print_info = pnv_chip_power9_pic_print_info;
k->xscom_core_base = pnv_chip_power9_xscom_core_base;
+ k->xscom_pcba = pnv_chip_power9_xscom_pcba;
dc->desc = "PowerNV Chip POWER9";
device_class_set_parent_realize(dc, pnv_chip_power9_realize,
(uint64_t) PNV10_LPCM_BASE(chip));
}
+static uint32_t pnv_chip_power10_xscom_pcba(PnvChip *chip, uint64_t addr)
+{
+ addr &= (PNV10_XSCOM_SIZE - 1);
+ return addr >> 3;
+}
+
static void pnv_chip_power10_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
k->dt_populate = pnv_chip_power10_dt_populate;
k->pic_print_info = pnv_chip_power10_pic_print_info;
k->xscom_core_base = pnv_chip_power10_xscom_core_base;
+ k->xscom_pcba = pnv_chip_power10_xscom_pcba;
dc->desc = "PowerNV Chip POWER10";
device_class_set_parent_realize(dc, pnv_chip_power10_realize,
static uint32_t pnv_xscom_pcba(PnvChip *chip, uint64_t addr)
{
- addr &= (PNV_XSCOM_SIZE - 1);
-
- switch (PNV_CHIP_GET_CLASS(chip)->chip_type) {
- case PNV_CHIP_POWER8E:
- case PNV_CHIP_POWER8:
- case PNV_CHIP_POWER8NVL:
- return ((addr >> 4) & ~0xfull) | ((addr >> 3) & 0xf);
- case PNV_CHIP_POWER9:
- case PNV_CHIP_POWER10:
- return addr >> 3;
- default:
- g_assert_not_reached();
- }
+ return PNV_CHIP_GET_CLASS(chip)->xscom_pcba(chip, addr);
}
static uint64_t xscom_read_default(PnvChip *chip, uint32_t pcba)