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| author | Michael Brown | 2013-03-22 14:42:16 +0100 |
|---|---|---|
| committer | Michael Brown | 2013-03-22 14:44:02 +0100 |
| commit | 71cd50883896dc043f1025a3b96f3c0c7f3b2184 (patch) | |
| tree | 0d8ec2942571e93d5dfc96e2ac8ff08823735ceb /src/include | |
| parent | [build] Avoid strict-aliasing warning for gcc 4.3 (diff) | |
| download | ipxe-71cd50883896dc043f1025a3b96f3c0c7f3b2184.tar.gz ipxe-71cd50883896dc043f1025a3b96f3c0c7f3b2184.tar.xz ipxe-71cd50883896dc043f1025a3b96f3c0c7f3b2184.zip | |
[efi] Add "reboot" command for EFI
Abstract out the ability to reboot the system to a separate reboot()
function (with platform-specific implementations), add an EFI
implementation, and make the existing "reboot" command available under
EFI.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/ipxe/efi/efi_reboot.h | 18 | ||||
| -rw-r--r-- | src/include/ipxe/null_reboot.h | 18 | ||||
| -rw-r--r-- | src/include/ipxe/reboot.h | 57 |
3 files changed, 93 insertions, 0 deletions
diff --git a/src/include/ipxe/efi/efi_reboot.h b/src/include/ipxe/efi/efi_reboot.h new file mode 100644 index 000000000..33921b913 --- /dev/null +++ b/src/include/ipxe/efi/efi_reboot.h @@ -0,0 +1,18 @@ +#ifndef _IPXE_EFI_REBOOT_H +#define _IPXE_EFI_REBOOT_H + +/** @file + * + * iPXE reboot API for EFI + * + */ + +FILE_LICENCE ( GPL2_OR_LATER ); + +#ifdef REBOOT_EFI +#define REBOOT_PREFIX_efi +#else +#define REBOOT_PREFIX_efi __efi_ +#endif + +#endif /* _IPXE_EFI_REBOOT_H */ diff --git a/src/include/ipxe/null_reboot.h b/src/include/ipxe/null_reboot.h new file mode 100644 index 000000000..3de36c5b3 --- /dev/null +++ b/src/include/ipxe/null_reboot.h @@ -0,0 +1,18 @@ +#ifndef _IPXE_NULL_REBOOT_H +#define _IPXE_NULL_REBOOT_H + +/** @file + * + * iPXE do-nothing reboot API + * + */ + +FILE_LICENCE ( GPL2_OR_LATER ); + +#ifdef REBOOT_NULL +#define REBOOT_PREFIX_null +#else +#define REBOOT_PREFIX_null __null_ +#endif + +#endif /* _IPXE_NULL_REBOOT_H */ diff --git a/src/include/ipxe/reboot.h b/src/include/ipxe/reboot.h new file mode 100644 index 000000000..043c5e10b --- /dev/null +++ b/src/include/ipxe/reboot.h @@ -0,0 +1,57 @@ +#ifndef _IPXE_REBOOT_H +#define _IPXE_REBOOT_H + +/** @file + * + * iPXE reboot API + * + */ + +FILE_LICENCE ( GPL2_OR_LATER ); + +#include <ipxe/api.h> +#include <config/reboot.h> + +/** + * Calculate static inline reboot API function name + * + * @v _prefix Subsystem prefix + * @v _api_func API function + * @ret _subsys_func Subsystem API function + */ +#define REBOOT_INLINE( _subsys, _api_func ) \ + SINGLE_API_INLINE ( REBOOT_PREFIX_ ## _subsys, _api_func ) + +/** + * Provide an reboot API implementation + * + * @v _prefix Subsystem prefix + * @v _api_func API function + * @v _func Implementing function + */ +#define PROVIDE_REBOOT( _subsys, _api_func, _func ) \ + PROVIDE_SINGLE_API ( REBOOT_PREFIX_ ## _subsys, _api_func, _func ) + +/** + * Provide a static inline reboot API implementation + * + * @v _prefix Subsystem prefix + * @v _api_func API function + */ +#define PROVIDE_REBOOT_INLINE( _subsys, _api_func ) \ + PROVIDE_SINGLE_API_INLINE ( REBOOT_PREFIX_ ## _subsys, _api_func ) + +/* Include all architecture-independent reboot API headers */ +#include <ipxe/null_reboot.h> +#include <ipxe/efi/efi_reboot.h> + +/* Include all architecture-dependent reboot API headers */ +#include <bits/reboot.h> + +/** + * Reboot system + * + */ +void reboot ( void ); + +#endif /* _IPXE_REBOOT_H */ |