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author | notaz | 2011-09-03 01:58:52 +0300 |
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committer | notaz | 2011-09-03 01:58:52 +0300 |
commit | c21718e922f16bc7a459960b90e26634b8f2e33b (patch) | |
tree | 13850d55e1a191df1860ebd256d36e8bf8c8b34c /gp2x/warm.h | |
parent | 8b6232a675c7b49bd9651805fc92917cc7a92198 (diff) | |
download | picogpsp-c21718e922f16bc7a459960b90e26634b8f2e33b.tar.gz picogpsp-c21718e922f16bc7a459960b90e26634b8f2e33b.tar.bz2 picogpsp-c21718e922f16bc7a459960b90e26634b8f2e33b.zip |
move warm too
Diffstat (limited to 'gp2x/warm.h')
-rw-r--r-- | gp2x/warm.h | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/gp2x/warm.h b/gp2x/warm.h deleted file mode 100644 index a3fdd6b..0000000 --- a/gp2x/warm.h +++ /dev/null @@ -1,100 +0,0 @@ -/* - * wARM - exporting ARM processor specific privileged services to userspace - * library functions - * - * Copyright (c) GraÅžvydas "notaz" Ignotas, 2009 - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the name of the organization nor the - * names of its contributors may be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER - * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, - * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ -#ifndef __WARM_H__ -#define __WARM_H__ 1 - -/* cache operations (warm_cache_op_*): - * o clean - write dirty data to memory, but also leave in cache. - * o invalidate - throw away everything in cache, losing dirty data. - * - * Write buffer is always drained, no ops will only drain WB - */ -#define WOP_D_CLEAN (1 << 0) -#define WOP_D_INVALIDATE (1 << 1) -#define WOP_I_INVALIDATE (1 << 2) - -/* change C and B bits (warm_change_cb_*) - * if is_set in not zero, bits are set, else cleared. - * the address for range function is virtual address. - */ -#define WCB_C_BIT (1 << 0) -#define WCB_B_BIT (1 << 1) - -#ifndef __ASSEMBLER__ - -#ifdef __cplusplus -extern "C" -{ -#endif - -int warm_init(void); - -int warm_cache_op_range(int ops, void *virt_addr, unsigned long size); -int warm_cache_op_all(int ops); - -int warm_change_cb_upper(int cb, int is_set); -int warm_change_cb_range(int cb, int is_set, void *virt_addr, unsigned long size); - -unsigned long warm_virt2phys(const void *ptr); - -void warm_finish(void); - -#ifdef __cplusplus -} -#endif - -/* internal */ -#ifdef WARM_CODE - -#include <linux/ioctl.h> - -#define WARM_IOCTL_BASE 'A' - -struct warm_cache_op -{ - unsigned long addr; - unsigned long size; - int ops; -}; - -struct warm_change_cb -{ - unsigned long addr; - unsigned long size; - int cb; - int is_set; -}; - -#define WARMC_CACHE_OP _IOW(WARM_IOCTL_BASE, 0, struct warm_cache_op) -#define WARMC_CHANGE_CB _IOW(WARM_IOCTL_BASE, 1, struct warm_change_cb) -#define WARMC_VIRT2PHYS _IOWR(WARM_IOCTL_BASE, 2, unsigned long) - -#endif /* WARM_CODE */ -#endif /* !__ASSEMBLER__ */ -#endif /* __WARM_H__ */ |