diff options
Diffstat (limited to 'libc/kernel/common/linux/mtd/cfi.h')
-rw-r--r-- | libc/kernel/common/linux/mtd/cfi.h | 187 |
1 files changed, 0 insertions, 187 deletions
diff --git a/libc/kernel/common/linux/mtd/cfi.h b/libc/kernel/common/linux/mtd/cfi.h deleted file mode 100644 index d7f1ba1..0000000 --- a/libc/kernel/common/linux/mtd/cfi.h +++ /dev/null @@ -1,187 +0,0 @@ -/**************************************************************************** - **************************************************************************** - *** - *** This header was automatically generated from a Linux kernel header - *** of the same name, to make information necessary for userspace to - *** call into the kernel available to libc. It contains only constants, - *** structures, and macros generated from the original header, and thus, - *** contains no copyrightable information. - *** - **************************************************************************** - ****************************************************************************/ -#ifndef __MTD_CFI_H__ -#define __MTD_CFI_H__ - -#include <linux/delay.h> -#include <linux/types.h> -#include <linux/interrupt.h> -#include <linux/mtd/flashchip.h> -#include <linux/mtd/map.h> -#include <linux/mtd/cfi_endian.h> - -#define cfi_interleave_is_1(cfi) (0) - -#define cfi_interleave_is_2(cfi) (0) - -#define cfi_interleave_is_4(cfi) (0) - -#define cfi_interleave_is_8(cfi) (0) - -#define CFI_DEVICETYPE_X8 (8 / 8) -#define CFI_DEVICETYPE_X16 (16 / 8) -#define CFI_DEVICETYPE_X32 (32 / 8) -#define CFI_DEVICETYPE_X64 (64 / 8) - -struct cfi_extquery { - uint8_t pri[3]; - uint8_t MajorVersion; - uint8_t MinorVersion; -} __attribute__((packed)); - -struct cfi_pri_intelext { - uint8_t pri[3]; - uint8_t MajorVersion; - uint8_t MinorVersion; - uint32_t FeatureSupport; - uint8_t SuspendCmdSupport; - uint16_t BlkStatusRegMask; - uint8_t VccOptimal; - uint8_t VppOptimal; - uint8_t NumProtectionFields; - uint16_t ProtRegAddr; - uint8_t FactProtRegSize; - uint8_t UserProtRegSize; - uint8_t extra[0]; -} __attribute__((packed)); - -struct cfi_intelext_otpinfo { - uint32_t ProtRegAddr; - uint16_t FactGroups; - uint8_t FactProtRegSize; - uint16_t UserGroups; - uint8_t UserProtRegSize; -} __attribute__((packed)); - -struct cfi_intelext_blockinfo { - uint16_t NumIdentBlocks; - uint16_t BlockSize; - uint16_t MinBlockEraseCycles; - uint8_t BitsPerCell; - uint8_t BlockCap; -} __attribute__((packed)); - -struct cfi_intelext_regioninfo { - uint16_t NumIdentPartitions; - uint8_t NumOpAllowed; - uint8_t NumOpAllowedSimProgMode; - uint8_t NumOpAllowedSimEraMode; - uint8_t NumBlockTypes; - struct cfi_intelext_blockinfo BlockTypes[1]; -} __attribute__((packed)); - -struct cfi_intelext_programming_regioninfo { - uint8_t ProgRegShift; - uint8_t Reserved1; - uint8_t ControlValid; - uint8_t Reserved2; - uint8_t ControlInvalid; - uint8_t Reserved3; -} __attribute__((packed)); - -struct cfi_pri_amdstd { - uint8_t pri[3]; - uint8_t MajorVersion; - uint8_t MinorVersion; - uint8_t SiliconRevision; - uint8_t EraseSuspend; - uint8_t BlkProt; - uint8_t TmpBlkUnprotect; - uint8_t BlkProtUnprot; - uint8_t SimultaneousOps; - uint8_t BurstMode; - uint8_t PageMode; - uint8_t VppMin; - uint8_t VppMax; - uint8_t TopBottom; -} __attribute__((packed)); - -struct cfi_pri_atmel { - uint8_t pri[3]; - uint8_t MajorVersion; - uint8_t MinorVersion; - uint8_t Features; - uint8_t BottomBoot; - uint8_t BurstMode; - uint8_t PageMode; -} __attribute__((packed)); - -struct cfi_pri_query { - uint8_t NumFields; - uint32_t ProtField[1]; -} __attribute__((packed)); - -struct cfi_bri_query { - uint8_t PageModeReadCap; - uint8_t NumFields; - uint32_t ConfField[1]; -} __attribute__((packed)); - -#define P_ID_NONE 0x0000 -#define P_ID_INTEL_EXT 0x0001 -#define P_ID_AMD_STD 0x0002 -#define P_ID_INTEL_STD 0x0003 -#define P_ID_AMD_EXT 0x0004 -#define P_ID_WINBOND 0x0006 -#define P_ID_ST_ADV 0x0020 -#define P_ID_MITSUBISHI_STD 0x0100 -#define P_ID_MITSUBISHI_EXT 0x0101 -#define P_ID_SST_PAGE 0x0102 -#define P_ID_INTEL_PERFORMANCE 0x0200 -#define P_ID_INTEL_DATA 0x0210 -#define P_ID_RESERVED 0xffff - -#define CFI_MODE_CFI 1 -#define CFI_MODE_JEDEC 0 - -struct cfi_private { - uint16_t cmdset; - void *cmdset_priv; - int interleave; - int device_type; - int cfi_mode; - int addr_unlock1; - int addr_unlock2; - struct mtd_info *(*cmdset_setup)(struct map_info *); - struct cfi_ident *cfiq; - int mfr, id; - int numchips; - unsigned long chipshift; - const char *im_name; - struct flchip chips[0]; -}; - -#if BITS_PER_LONG >= 64 -#endif -#define CMD(x) cfi_build_cmd((x), map, cfi) -#if BITS_PER_LONG >= 64 -#endif -#define MERGESTATUS(x) cfi_merge_status((x), map, cfi) - -struct cfi_fixup { - uint16_t mfr; - uint16_t id; - void (*fixup)(struct mtd_info *mtd, void* param); - void* param; -}; - -#define CFI_MFR_ANY 0xffff -#define CFI_ID_ANY 0xffff - -#define CFI_MFR_AMD 0x0001 -#define CFI_MFR_ATMEL 0x001F -#define CFI_MFR_ST 0x0020 - -typedef int (*varsize_frob_t)(struct map_info *map, struct flchip *chip, - unsigned long adr, int len, void *thunk); - -#endif |