mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-18 01:03:05 +00:00
156ccbc3c4
At present we use wide characters for unicode but this is not necessary. Change the code to use the 'u' literal instead. This helps to fix build warnings for sandbox on rpi. Signed-off-by: Simon Glass <sjg@chromium.org> Suggested-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
112 lines
2 KiB
C
112 lines
2 KiB
C
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* efi_selftest_util
|
|
*
|
|
* Copyright (c) 2017 Heinrich Schuchardt <xypron.glpk@gmx.de>
|
|
*
|
|
* Utility functions
|
|
*/
|
|
|
|
#include <efi_selftest.h>
|
|
|
|
struct efi_st_translate {
|
|
u16 code;
|
|
u16 *text;
|
|
};
|
|
|
|
static struct efi_st_translate efi_st_control_characters[] = {
|
|
{0, u"Null"},
|
|
{8, u"BS"},
|
|
{9, u"TAB"},
|
|
{10, u"LF"},
|
|
{13, u"CR"},
|
|
{0, NULL},
|
|
};
|
|
|
|
static u16 efi_st_ch[] = u"' '";
|
|
static u16 efi_st_unknown[] = u"unknown";
|
|
|
|
static struct efi_st_translate efi_st_scan_codes[] = {
|
|
{0x00, u"Null"},
|
|
{0x01, u"Up"},
|
|
{0x02, u"Down"},
|
|
{0x03, u"Right"},
|
|
{0x04, u"Left"},
|
|
{0x05, u"Home"},
|
|
{0x06, u"End"},
|
|
{0x07, u"Insert"},
|
|
{0x08, u"Delete"},
|
|
{0x09, u"Page Up"},
|
|
{0x0a, u"Page Down"},
|
|
{0x0b, u"FN 1"},
|
|
{0x0c, u"FN 2"},
|
|
{0x0d, u"FN 3"},
|
|
{0x0e, u"FN 4"},
|
|
{0x0f, u"FN 5"},
|
|
{0x10, u"FN 6"},
|
|
{0x11, u"FN 7"},
|
|
{0x12, u"FN 8"},
|
|
{0x13, u"FN 9"},
|
|
{0x14, u"FN 10"},
|
|
{0x15, u"FN 11"},
|
|
{0x16, u"FN 12"},
|
|
{0x17, u"Escape"},
|
|
{0x68, u"FN 13"},
|
|
{0x69, u"FN 14"},
|
|
{0x6a, u"FN 15"},
|
|
{0x6b, u"FN 16"},
|
|
{0x6c, u"FN 17"},
|
|
{0x6d, u"FN 18"},
|
|
{0x6e, u"FN 19"},
|
|
{0x6f, u"FN 20"},
|
|
{0x70, u"FN 21"},
|
|
{0x71, u"FN 22"},
|
|
{0x72, u"FN 23"},
|
|
{0x73, u"FN 24"},
|
|
{0x7f, u"Mute"},
|
|
{0x80, u"Volume Up"},
|
|
{0x81, u"Volume Down"},
|
|
{0x100, u"Brightness Up"},
|
|
{0x101, u"Brightness Down"},
|
|
{0x102, u"Suspend"},
|
|
{0x103, u"Hibernate"},
|
|
{0x104, u"Toggle Display"},
|
|
{0x105, u"Recovery"},
|
|
{0x106, u"Reject"},
|
|
{0x0, NULL},
|
|
};
|
|
|
|
u16 *efi_st_translate_char(u16 code)
|
|
{
|
|
struct efi_st_translate *tr;
|
|
|
|
if (code >= ' ') {
|
|
efi_st_ch[1] = code;
|
|
return efi_st_ch;
|
|
}
|
|
for (tr = efi_st_control_characters; tr->text; ++tr) {
|
|
if (tr->code == code)
|
|
return tr->text;
|
|
}
|
|
return efi_st_unknown;
|
|
}
|
|
|
|
u16 *efi_st_translate_code(u16 code)
|
|
{
|
|
struct efi_st_translate *tr;
|
|
|
|
for (tr = efi_st_scan_codes; tr->text; ++tr) {
|
|
if (tr->code == code)
|
|
return tr->text;
|
|
}
|
|
return efi_st_unknown;
|
|
}
|
|
|
|
int efi_st_strcmp_16_8(const u16 *buf1, const char *buf2)
|
|
{
|
|
for (; *buf1 || *buf2; ++buf1, ++buf2) {
|
|
if (*buf1 != *buf2)
|
|
return *buf1 - *buf2;
|
|
}
|
|
return 0;
|
|
}
|