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author | Nick Brassel <[email protected]> | 2019-11-06 08:04:50 +1100 |
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committer | Nick Brassel <[email protected]> | 2020-01-24 12:45:58 +1100 |
commit | d13ada11622977bcc0b530212b4405229805016d (patch) | |
tree | 3f8874ac3c9b5950b1fed6ac4d0081a268d9f487 /drivers/eeprom/eeprom_transient.h | |
parent | 6ff093efbee21d3f64f5b4bfdbc66d4648490523 (diff) | |
download | qmk_firmware-d13ada11622977bcc0b530212b4405229805016d.tar.gz qmk_firmware-d13ada11622977bcc0b530212b4405229805016d.zip |
Add customisable EEPROM driver selection (#7274)
- uprintf -> dprintf
- Fix atsam "vendor" eeprom.
- Bump Kinetis K20x to 64 bytes, too.
- Rollback Kinetis to 32 bytes as partitioning can only be done once. Add warning about changing the value.
- Change RAM-backed "fake" EEPROM implementations to match eeconfig's current usage.
- Add 24LC128 by request.
Diffstat (limited to 'drivers/eeprom/eeprom_transient.h')
-rw-r--r-- | drivers/eeprom/eeprom_transient.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/eeprom/eeprom_transient.h b/drivers/eeprom/eeprom_transient.h new file mode 100644 index 0000000000..ca9d634f06 --- /dev/null +++ b/drivers/eeprom/eeprom_transient.h @@ -0,0 +1,25 @@ +/* Copyright 2019 Nick Brassel (tzarc) + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#pragma once + +/* + The size of the transient EEPROM buffer size. +*/ +#ifndef TRANSIENT_EEPROM_SIZE +# include "eeconfig.h" +# define TRANSIENT_EEPROM_SIZE (((EECONFIG_SIZE+3)/4)*4) // based off eeconfig's current usage, aligned to 4-byte sizes, to deal with LTO +#endif |