mirror of
https://gitlab.com/qemu-project/qemu
synced 2024-11-05 20:35:44 +00:00
9c0928045c
Leading underscores are ill-advised because such identifiers are reserved. Trailing underscores are merely ugly. Strip both. Our header guards commonly end in _H. Normalize the exceptions. Macros should be ALL_CAPS. Normalize the exception. Done with scripts/clean-header-guards.pl. include/hw/xen/interface/ and tools/virtiofsd/ left alone, because these were imported from Xen and libfuse respectively. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20220506134911.2856099-3-armbru@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
47 lines
1.6 KiB
C
47 lines
1.6 KiB
C
/*
|
|
* Intel x86_64 VM parameters definitions
|
|
*
|
|
* Copyright (c) 2013 Stacey D. Son
|
|
*
|
|
* 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/>.
|
|
*/
|
|
|
|
#ifndef TARGET_ARCH_VMPARAM_H
|
|
#define TARGET_ARCH_VMPARAM_H
|
|
|
|
#include "cpu.h"
|
|
|
|
/* compare to amd64/include/vmparam.h */
|
|
#define TARGET_MAXTSIZ (128 * MiB) /* max text size */
|
|
#define TARGET_DFLDSIZ (32 * GiB) /* initial data size limit */
|
|
#define TARGET_MAXDSIZ (32 * GiB) /* max data size */
|
|
#define TARGET_DFLSSIZ (8 * MiB) /* initial stack size limit */
|
|
#define TARGET_MAXSSIZ (512 * MiB) /* max stack size */
|
|
#define TARGET_SGROWSIZ (128 * KiB) /* amount to grow stack */
|
|
|
|
#define TARGET_VM_MAXUSER_ADDRESS (0x00007fffff000000UL)
|
|
|
|
#define TARGET_USRSTACK (TARGET_VM_MAXUSER_ADDRESS - TARGET_PAGE_SIZE)
|
|
|
|
static inline abi_ulong get_sp_from_cpustate(CPUX86State *state)
|
|
{
|
|
return state->regs[R_ESP];
|
|
}
|
|
|
|
static inline void set_second_rval(CPUX86State *state, abi_ulong retval2)
|
|
{
|
|
state->regs[R_EDX] = retval2;
|
|
}
|
|
|
|
#endif /* TARGET_ARCH_VMPARAM_H */
|