diff options
| author | Philippe Mathieu-Daudé <f4bug@amsat.org> | 2021-03-05 13:54:50 +0000 |
|---|---|---|
| committer | Alex Bennée <alex.bennee@linaro.org> | 2021-03-10 15:34:12 +0000 |
| commit | 8df9f0c3d7f53c5a123ebb873d1c22daec003c22 (patch) | |
| tree | 623a919b6e81160a13c529ce575968e5a6dd1432 /semihosting/common-semi.h | |
| parent | 6b5fe13786f2e06fce4ceb5f871dd239917105c6 (diff) | |
semihosting: Move hw/semihosting/ -> semihosting/
With the exception of hw/core/, the hw/ directory only contains
device models used in system emulation. Semihosting is also used
by user emulation. As a generic feature, move it out of hw/ directory.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210226131356.3964782-3-f4bug@amsat.org>
Message-Id: <20210305135451.15427-3-alex.bennee@linaro.org>
Diffstat (limited to 'semihosting/common-semi.h')
| -rw-r--r-- | semihosting/common-semi.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/semihosting/common-semi.h b/semihosting/common-semi.h new file mode 100644 index 0000000000..0bfab1c669 --- /dev/null +++ b/semihosting/common-semi.h @@ -0,0 +1,39 @@ +/* + * Semihosting support for systems modeled on the Arm "Angel" + * semihosting syscalls design. This includes Arm and RISC-V processors + * + * Copyright (c) 2005, 2007 CodeSourcery. + * Copyright (c) 2019 Linaro + * Written by Paul Brook. + * + * Copyright © 2020 by Keith Packard <keithp@keithp.com> + * Adapted for systems other than ARM, including RISC-V, by Keith Packard + * + * 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/>. + * + * ARM Semihosting is documented in: + * Semihosting for AArch32 and AArch64 Release 2.0 + * https://static.docs.arm.com/100863/0200/semihosting.pdf + * + * RISC-V Semihosting is documented in: + * RISC-V Semihosting + * https://github.com/riscv/riscv-semihosting-spec/blob/main/riscv-semihosting-spec.adoc + */ + +#ifndef COMMON_SEMI_H +#define COMMON_SEMI_H + +target_ulong do_common_semihosting(CPUState *cs); + +#endif /* COMMON_SEMI_H */ |