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# zx_pci_config_read
## NAME
<!-- Updated by update-docs-from-fidl, do not edit. -->
TODO(fxbug.dev/32938)
## SYNOPSIS
<!-- Updated by update-docs-from-fidl, do not edit. -->
```c
#include <zircon/syscalls.h>
zx_status_t zx_pci_config_read(zx_handle_t handle,
uint16_t offset,
size_t width,
uint32_t* out_val);
```
## DESCRIPTION
TODO(fxbug.dev/32938)
## RIGHTS
<!-- Updated by update-docs-from-fidl, do not edit. -->
*handle* must be of type **ZX_OBJ_TYPE_PCI_DEVICE** and have **ZX_RIGHT_READ** and have **ZX_RIGHT_WRITE**.
## RETURN VALUE
TODO(fxbug.dev/32938)
## ERRORS
TODO(fxbug.dev/32938)
## SEE ALSO
TODO(fxbug.dev/32938)