Commit graph

6 commits

Author SHA1 Message Date
Solomon Peachy
74508093f2 rk27xx: Fix compilation with -fno-common
Change-Id: I9fbe85fed23fe7b1b3fd88aa5e8a4a63c509fa62
2025-08-05 07:25:23 -04:00
Solomon Peachy
15e5237469 storage: 64-bit sector offsets
* Create new 'sector_t' type alias:
    * uint64_t for all targets with HAVE_LBA48 or HAVE_SDUC
    * unsigned long for the everything else
 * Alter all storage APIs to use sector_t instead of 'unsigned long'
 * Alter Volume/Partition/storage info structures to use sector_t
 * Disk cache converted to sector_t
 * ATA Core:
    * convert to using sector_t for sector addresses and drive sizes
    * Always fill out upper 16 bits of LBA48 addresses
    * IDENTIFY INFO is fixed at 512 bytes, not SECTOR_SIZE
 * USB mass storage:
    * convert to using sector_t for sector addesses and drive sizes
    * Implement READ_16/WRITE_16 for LBA48 addresses
 * Convert FAT code to use sector_t for all sector references
 * output_dyn_value() now accepts int64_t instead of 'int'
 * Corrected "rockbox info" to work for (MULTIVOLUME & !MULTIDRIVE)
 * Better reporting of disk and (logical+physical) sector sizes in debug info
 * Detect SDUC cards and report on storage debug_info screen

To-do: SDUC

 * Refactor SD core to remove duplicate code in every driver
   * Card probe and init state machine
 * Implement core SDUC support
   * SD2.0 needs to be 2.0+ (fixed for jz47xx and x1000)
   * Host and Card ID (ACMD41)
   * 32-bit addressing for all read/write/erase operations (CMD22)
 * ADD SDUC to target device drivers, defining HAVE_SDUC as appropriate

Change-Id: Ib0138781a0081664d11511037685503df1b93608
2024-08-12 14:23:44 -04:00
Michael Sevakis
e4a46c8d88 Fix a few missed things in 16454efc (and hopefully clear the red).
Change-Id: I2ce88e4c41e6e08efbfbdf261122318dfb0f8b0f
2017-10-26 16:32:53 -04:00
Michael Sevakis
a56f1ca1ed Cleanup MV/MD macros a little.
When using variadic macros there's no need for IF_MD2/IF_MV2 to deal
with function parameters. IF_MD/IF_MV are enough.

Throw in IF_MD_DRV/ID_MV_VOL that return the parameter if MD/MV, or 0
if not.

Change-Id: I7605e6039f3be19cb47110c84dcb3c5516f2c3eb
2013-08-17 12:18:22 -04:00
Marcin Bukat
7aca544793 remove references to ipod nano 2g rom ata-nand-rk27xx.c
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30449 a1c6a512-1295-4272-9138-f99709370657
2011-09-06 12:38:52 +00:00
Marcin Bukat
976a1699da Rockchip rk27xx port initial commit. This is still work in progress.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29935 a1c6a512-1295-4272-9138-f99709370657
2011-05-30 21:10:37 +00:00