CV-Bowen opened a new pull request, #14165:
URL: https://github.com/apache/nuttx/pull/14165
## Summary
In file included from pci/pci.c:30:
pci/pci.c: In function 'pci_setup_device':
pci/pci.c:449:66: warning: right shift count >= width of type
[-Wshift-count-overflow]
449 | pci_write_config_dword(dev, base_address_1, res->start >>
32);
| ^~
pci/pci.c: In function 'pci_presetup_bridge':
pci/pci.c:541:51: warning: right shift count >= width of type
[-Wshift-count-overflow]
541 | ctrl->mem_pref.start >> 32);
| ^~
pci/pci.c: In function 'pci_postsetup_bridge':
pci/pci.c:604:57: warning: right shift count >= width of type
[-Wshift-count-overflow]
604 | (ctrl->mem_pref.start - 1) >> 32);
| ^~
CC: pthread/pthread_release.c pci/pci_ecam.c:71:12: warning: initialization
of 'int (*)(struct pci_bus_s *, unsigned int, int, int, uint32_t *)' {aka
'int (*)(struct pci_bus_s *, unsigned int, int, int, long unsigned int *)'}
from incompatible pointer type 'int (*)(struct pci_bus_s *, uint32_t, int,
int, uint32_t *)' {aka 'int (*)(struct pci_bus_s *, long unsigned int, int,
int, long unsigned int *)'} [-Wincompatible-pointer-types]
71 | .read = pci_ecam_read_config,
| ^~~~~~~~~~~~~~~~~~~~
pci/pci_ecam.c:71:12: note: (near initialization for 'g_pci_ecam_ops.read')
pci/pci_ecam.c:72:12: warning: initialization of 'int (*)(struct pci_bus_s
*, unsigned int, int, int, uint32_t)' {aka 'int (*)(struct pci_bus_s *,
unsigned int, int, int, long unsigned int)'} from incompatible pointer type
'int (*)(struct pci_bus_s *, uint32_t, int, int, uint32_t)' {aka 'int
(*)(struct pci_bus_s *, long unsigned int, int, int, long unsigned int)'}
[-Wincompatible-pointer-types]
72 | .write = pci_ecam_write_config,
## Impact
PCI
## Testing
qemu armv8a and qemu intel64
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