diff options
| author | Alexey Kardashevskiy <aik@ozlabs.ru> | 2022-06-28 18:05:44 +1000 |
|---|---|---|
| committer | Daniel Henrique Barboza <danielhb413@gmail.com> | 2022-07-06 10:22:38 -0300 |
| commit | 95444afcab4dd7ecd117b67aae5af8f8665be0ff (patch) | |
| tree | 169a6e17c6336a0c52fff98165d06520b03e4ec0 /hw/pci-host | |
| parent | b7d30fae5b4fe672c31f567358947990c37cd957 (diff) | |
ppc: Define SETFIELD for the ppc target
It keeps repeating, move it to the header. This uses __builtin_ffsll() to
allow using the macros in #define.
This is not using the QEMU's FIELD macros as this would require changing
all such macros found in skiboot (the PPC PowerNV firmware).
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Message-Id: <20220628080544.1509428-1-aik@ozlabs.ru>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Diffstat (limited to 'hw/pci-host')
| -rw-r--r-- | hw/pci-host/pnv_phb4.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/hw/pci-host/pnv_phb4.c b/hw/pci-host/pnv_phb4.c index d225ab5b0f..67ddde4a6e 100644 --- a/hw/pci-host/pnv_phb4.c +++ b/hw/pci-host/pnv_phb4.c @@ -31,22 +31,6 @@ qemu_log_mask(LOG_GUEST_ERROR, "phb4_pec[%d:%d]: " fmt "\n", \ (pec)->chip_id, (pec)->index, ## __VA_ARGS__) -/* - * QEMU version of the GETFIELD/SETFIELD macros - * - * These are common with the PnvXive model. - */ -static inline uint64_t GETFIELD(uint64_t mask, uint64_t word) -{ - return (word & mask) >> ctz64(mask); -} - -static inline uint64_t SETFIELD(uint64_t mask, uint64_t word, - uint64_t value) -{ - return (word & ~mask) | ((value << ctz64(mask)) & mask); -} - static PCIDevice *pnv_phb4_find_cfg_dev(PnvPHB4 *phb) { PCIHostState *pci = PCI_HOST_BRIDGE(phb); |