2e139766ca
ESOC IOCTL was designed to transfer data of type unsigned int, but was pushing data of unsigned long type. Hence causing data corruption in user space. Fix this by changing put user to use unsigned int. Change-Id: Ia233eedd76f1ca1ec3036889d6764e568ee975dd Signed-off-by: Arun KS <arunks@codeaurora.org>
74 lines
1.5 KiB
C
74 lines
1.5 KiB
C
#ifndef _UAPI_ESOC_CTRL_H_
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#define _UAPI_ESOC_CTRL_H_
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#define ESOC_CODE 0xCC
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#define ESOC_CMD_EXE _IOW(ESOC_CODE, 1, unsigned int)
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#define ESOC_WAIT_FOR_REQ _IOR(ESOC_CODE, 2, unsigned int)
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#define ESOC_NOTIFY _IOW(ESOC_CODE, 3, unsigned int)
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#define ESOC_GET_STATUS _IOR(ESOC_CODE, 4, unsigned int)
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#define ESOC_WAIT_FOR_CRASH _IOR(ESOC_CODE, 6, unsigned int)
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#define ESOC_REG_REQ_ENG _IO(ESOC_CODE, 7)
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#define ESOC_REG_CMD_ENG _IO(ESOC_CODE, 8)
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/*Link types for communication with external SOCs*/
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#define HSIC "HSIC"
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#define HSICPCIe "HSIC+PCIe"
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#define PCIe "PCIe"
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enum esoc_evt {
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ESOC_RUN_STATE = 0x1,
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ESOC_UNEXPECTED_RESET,
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ESOC_ERR_FATAL,
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ESOC_IN_DEBUG,
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ESOC_REQ_ENG_ON,
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ESOC_REQ_ENG_OFF,
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ESOC_CMD_ENG_ON,
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ESOC_CMD_ENG_OFF,
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ESOC_INVALID_STATE,
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};
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enum esoc_cmd {
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ESOC_PWR_ON = 1,
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ESOC_PWR_OFF,
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ESOC_FORCE_PWR_OFF,
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ESOC_RESET,
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ESOC_PREPARE_DEBUG,
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ESOC_EXE_DEBUG,
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ESOC_EXIT_DEBUG,
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};
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enum esoc_notify {
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ESOC_IMG_XFER_DONE = 1,
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ESOC_BOOT_DONE,
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ESOC_BOOT_FAIL,
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ESOC_IMG_XFER_RETRY,
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ESOC_IMG_XFER_FAIL,
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ESOC_UPGRADE_AVAILABLE,
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ESOC_DEBUG_DONE,
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ESOC_DEBUG_FAIL,
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ESOC_PRIMARY_CRASH,
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ESOC_PRIMARY_REBOOT,
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};
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enum esoc_req {
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ESOC_REQ_IMG = 1,
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ESOC_REQ_DEBUG,
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ESOC_REQ_SHUTDOWN,
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};
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#ifdef __KERNEL__
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/**
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* struct esoc_handle: Handle for clients of esoc
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* @name: name of the external soc.
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* @link: link of external soc.
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* @id: id of external soc.
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*/
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struct esoc_handle {
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const char *name;
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const char *link;
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unsigned int id;
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};
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#endif
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#endif
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