diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/exec/gdbstub.h | 6 | ||||
| -rw-r--r-- | include/exec/semihost.h | 44 | ||||
| -rw-r--r-- | include/sysemu/sysemu.h | 1 |
3 files changed, 44 insertions, 7 deletions
diff --git a/include/exec/gdbstub.h b/include/exec/gdbstub.h index c6332489a7..a608a26c30 100644 --- a/include/exec/gdbstub.h +++ b/include/exec/gdbstub.h @@ -95,10 +95,4 @@ extern bool gdb_has_xml; /* in gdbstub-xml.c, generated by scripts/feature_to_c.sh */ extern const char *const xml_builtin[][2]; -/* Command line option defining whether semihosting should go via gdb or not */ -extern int semihosting_target; -#define SEMIHOSTING_TARGET_AUTO 0 -#define SEMIHOSTING_TARGET_NATIVE 1 -#define SEMIHOSTING_TARGET_GDB 2 - #endif diff --git a/include/exec/semihost.h b/include/exec/semihost.h new file mode 100644 index 0000000000..c2f0bcbc3e --- /dev/null +++ b/include/exec/semihost.h @@ -0,0 +1,44 @@ +/* + * Semihosting support + * + * Copyright (c) 2015 Imagination Technologies + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef SEMIHOST_H +#define SEMIHOST_H + +typedef enum SemihostingTarget { + SEMIHOSTING_TARGET_AUTO = 0, + SEMIHOSTING_TARGET_NATIVE, + SEMIHOSTING_TARGET_GDB +} SemihostingTarget; + +#ifdef CONFIG_USER_ONLY +static inline bool semihosting_enabled(void) +{ + return true; +} + +static inline SemihostingTarget semihosting_get_target(void) +{ + return SEMIHOSTING_TARGET_AUTO; +} +#else +bool semihosting_enabled(void); +SemihostingTarget semihosting_get_target(void); +#endif + +#endif diff --git a/include/sysemu/sysemu.h b/include/sysemu/sysemu.h index 0304aa761e..df809518b4 100644 --- a/include/sysemu/sysemu.h +++ b/include/sysemu/sysemu.h @@ -126,7 +126,6 @@ extern int cursor_hide; extern int graphic_rotate; extern int no_quit; extern int no_shutdown; -extern int semihosting_enabled; extern int old_param; extern int boot_menu; extern bool boot_strict; |