summaryrefslogtreecommitdiffstats
path: root/qemu/hw/net/vmware_utils.h
diff options
context:
space:
mode:
Diffstat (limited to 'qemu/hw/net/vmware_utils.h')
-rw-r--r--qemu/hw/net/vmware_utils.h140
1 files changed, 0 insertions, 140 deletions
diff --git a/qemu/hw/net/vmware_utils.h b/qemu/hw/net/vmware_utils.h
deleted file mode 100644
index c0dbb2ff4..000000000
--- a/qemu/hw/net/vmware_utils.h
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * QEMU VMWARE paravirtual devices - auxiliary code
- *
- * Copyright (c) 2012 Ravello Systems LTD (http://ravellosystems.com)
- *
- * Developed by Daynix Computing LTD (http://www.daynix.com)
- *
- * Authors:
- * Dmitry Fleytman <dmitry@daynix.com>
- * Yan Vugenfirer <yan@daynix.com>
- *
- * This work is licensed under the terms of the GNU GPL, version 2 or later.
- * See the COPYING file in the top-level directory.
- *
- */
-
-#ifndef VMWARE_UTILS_H
-#define VMWARE_UTILS_H
-
-#include "qemu/range.h"
-#include "vmxnet_debug.h"
-
-/*
- * Shared memory access functions with byte swap support
- * Each function contains printout for reverse-engineering needs
- *
- */
-static inline void
-vmw_shmem_read(hwaddr addr, void *buf, int len)
-{
- VMW_SHPRN("SHMEM r: %" PRIx64 ", len: %d to %p", addr, len, buf);
- cpu_physical_memory_read(addr, buf, len);
-}
-
-static inline void
-vmw_shmem_write(hwaddr addr, void *buf, int len)
-{
- VMW_SHPRN("SHMEM w: %" PRIx64 ", len: %d to %p", addr, len, buf);
- cpu_physical_memory_write(addr, buf, len);
-}
-
-static inline void
-vmw_shmem_rw(hwaddr addr, void *buf, int len, int is_write)
-{
- VMW_SHPRN("SHMEM r/w: %" PRIx64 ", len: %d (to %p), is write: %d",
- addr, len, buf, is_write);
-
- cpu_physical_memory_rw(addr, buf, len, is_write);
-}
-
-static inline void
-vmw_shmem_set(hwaddr addr, uint8_t val, int len)
-{
- int i;
- VMW_SHPRN("SHMEM set: %" PRIx64 ", len: %d (value 0x%X)", addr, len, val);
-
- for (i = 0; i < len; i++) {
- cpu_physical_memory_write(addr + i, &val, 1);
- }
-}
-
-static inline uint32_t
-vmw_shmem_ld8(hwaddr addr)
-{
- uint8_t res = ldub_phys(&address_space_memory, addr);
- VMW_SHPRN("SHMEM load8: %" PRIx64 " (value 0x%X)", addr, res);
- return res;
-}
-
-static inline void
-vmw_shmem_st8(hwaddr addr, uint8_t value)
-{
- VMW_SHPRN("SHMEM store8: %" PRIx64 " (value 0x%X)", addr, value);
- stb_phys(&address_space_memory, addr, value);
-}
-
-static inline uint32_t
-vmw_shmem_ld16(hwaddr addr)
-{
- uint16_t res = lduw_le_phys(&address_space_memory, addr);
- VMW_SHPRN("SHMEM load16: %" PRIx64 " (value 0x%X)", addr, res);
- return res;
-}
-
-static inline void
-vmw_shmem_st16(hwaddr addr, uint16_t value)
-{
- VMW_SHPRN("SHMEM store16: %" PRIx64 " (value 0x%X)", addr, value);
- stw_le_phys(&address_space_memory, addr, value);
-}
-
-static inline uint32_t
-vmw_shmem_ld32(hwaddr addr)
-{
- uint32_t res = ldl_le_phys(&address_space_memory, addr);
- VMW_SHPRN("SHMEM load32: %" PRIx64 " (value 0x%X)", addr, res);
- return res;
-}
-
-static inline void
-vmw_shmem_st32(hwaddr addr, uint32_t value)
-{
- VMW_SHPRN("SHMEM store32: %" PRIx64 " (value 0x%X)", addr, value);
- stl_le_phys(&address_space_memory, addr, value);
-}
-
-static inline uint64_t
-vmw_shmem_ld64(hwaddr addr)
-{
- uint64_t res = ldq_le_phys(&address_space_memory, addr);
- VMW_SHPRN("SHMEM load64: %" PRIx64 " (value %" PRIx64 ")", addr, res);
- return res;
-}
-
-static inline void
-vmw_shmem_st64(hwaddr addr, uint64_t value)
-{
- VMW_SHPRN("SHMEM store64: %" PRIx64 " (value %" PRIx64 ")", addr, value);
- stq_le_phys(&address_space_memory, addr, value);
-}
-
-/* Macros for simplification of operations on array-style registers */
-
-/*
- * Whether <addr> lies inside of array-style register defined by <base>,
- * number of elements (<cnt>) and element size (<regsize>)
- *
-*/
-#define VMW_IS_MULTIREG_ADDR(addr, base, cnt, regsize) \
- range_covers_byte(base, cnt * regsize, addr)
-
-/*
- * Returns index of given register (<addr>) in array-style register defined by
- * <base> and element size (<regsize>)
- *
-*/
-#define VMW_MULTIREG_IDX_BY_ADDR(addr, base, regsize) \
- (((addr) - (base)) / (regsize))
-
-#endif