39 lines
957 B
C
39 lines
957 B
C
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/*
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* Semihosting Console
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*
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* Copyright (c) 2019 Linaro Ltd
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#ifndef _SEMIHOST_CONSOLE_H_
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#define _SEMIHOST_CONSOLE_H_
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/**
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* qemu_semihosting_console_out:
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* @env: CPUArchState
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* @s: host address of guest string
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* @len: length of string or 0 (string is null terminated)
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*
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* Send a guest string to the debug console. This may be the remote
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* gdb session if a softmmu guest is currently being debugged.
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*
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* Returns: number of bytes written.
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*/
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int qemu_semihosting_console_out(CPUArchState *env, target_ulong s, int len);
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/**
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* qemu_semihosting_log_out:
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* @s: pointer to string
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* @len: length of string
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*
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* Send a string to the debug output. Unlike console_out these strings
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* can't be sent to a remote gdb instance as they don't exist in guest
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* memory.
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*
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* Returns: number of bytes written
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*/
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int qemu_semihosting_log_out(const char *s, int len);
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#endif /* _SEMIHOST_CONSOLE_H_ */
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