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| author | Tom Rini <trini@konsulko.com> | 2023-03-13 11:39:21 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2023-03-13 11:39:21 -0400 |
| commit | 218cf0e09672ac7c2f650ff0d9ab87669224bf50 (patch) | |
| tree | f891991d65ce74cbf1b0c790e5cbf6a01b8f3576 /lib/efi_loader/efi_console.c | |
| parent | 1247fc7de81d8106cdfa64ecf18aba47a6e587f3 (diff) | |
| parent | d3970e04e7125e37ea8c4f3f056b6f5ba868e5f7 (diff) | |
Merge tag 'efi-2023-04-rc4' of https://source.denx.de/u-boot/custodians/u-boot-efi
Pull request for efi-2023-04-rc4
Documentation:
* man-page for panic command
UEFI:
* Correct parameter check for SetVariable()
Other:
* Provide unit test for crc8
Diffstat (limited to 'lib/efi_loader/efi_console.c')
| -rw-r--r-- | lib/efi_loader/efi_console.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/efi_loader/efi_console.c b/lib/efi_loader/efi_console.c index 4317630907..a2d137d7a9 100644 --- a/lib/efi_loader/efi_console.c +++ b/lib/efi_loader/efi_console.c @@ -77,6 +77,14 @@ static struct simple_text_output_mode efi_con_mode = { .cursor_visible = 1, }; +/** + * term_get_char() - read a character from the console + * + * Wait for up to 100 ms to read a character from the console. + * + * @c: pointer to the buffer to receive the character + * Return: 0 on success, 1 otherwise + */ static int term_get_char(s32 *c) { u64 timeout; |